Details for: CAV1

Gene ID: 857

Gene Type:  Protein-coding  - A gene that serves as a template for producing a messenger RNA (mRNA) molecule, which is then translated into a functional protein.

Symbol: CAV1

Ensembl ID: ENSG00000105974

Description: caveolin 1

Cell Significance Landscape

Associated with

Significant Cells

Cell Significance Index (CSI) scores for the chosen context(s)

  • secretory cell CL0000151
    CSI 38.54
    rCSI 40.21%
    PRS 90.15
  • pulmonary artery endothelial cell CL1001568
    CSI 37.1
    rCSI 50.49%
    PRS 95.05
  • endothelial cell of artery CL1000413
    CSI 36.88
    rCSI 54.03%
    PRS 93.04
  • keratinocyte CL0000312
    CSI 35.88
    rCSI 30.08%
    PRS 91.21
  • enteric smooth muscle cell CL0002504
    CSI 33.71
    rCSI 48.11%
    PRS 91.21
  • perivascular cell CL4033054
    CSI 31.43
    rCSI 42.97%
    PRS 93.88
  • plasmablast CL0000980
    CSI 26.68
    rCSI 20.99%
    PRS 93.17
  • capillary endothelial cell CL0002144
    CSI 22.62
    rCSI 41.46%
    PRS 91.64
  • melanocyte CL0000148
    CSI 20.25
    rCSI 15%
    PRS 87.61
  • extravillous trophoblast CL0008036
    CSI 18.08
    rCSI 22.36%
    PRS 89.55
  • myofibroblast cell CL0000186
    CSI 16.51
    rCSI 22.87%
    PRS 87.96
  • skin fibroblast CL0002620
    CSI 16.39
    rCSI 14.13%
    PRS 90.63
  • retinal blood vessel endothelial cell CL0002585
    CSI 15.44
    rCSI 24.67%
    PRS 93.13
  • conjunctival epithelial cell CL1000432
    CSI 15.11
    rCSI 23.08%
    PRS 90.11
  • microcirculation associated smooth muscle cell CL0008035
    CSI 14.9
    rCSI 43.15%
    PRS 90.37
  • pulmonary capillary endothelial cell CL4028001
    CSI 14.74
    rCSI 28.11%
    PRS 95.88
  • neural crest cell CL0011012
    CSI 14.48
    rCSI 11.44%
    PRS 84.54
  • stem cell CL0000034
    CSI 13.79
    rCSI 13.29%
    PRS 87.16
  • vein endothelial cell CL0002543
    CSI 13.23
    rCSI 36.1%
    PRS 93.51
  • epithelial cell of lung CL0000082
    CSI 13
    rCSI 10.78%
    PRS 91.87
  • blood vessel endothelial cell CL0000071
    CSI 12.6
    rCSI 26.15%
    PRS 89.51
  • basal-myoepithelial cell of mammary gland CL0002324
    CSI 12.53
    rCSI 23.68%
    PRS 95.89
  • hepatic stellate cell CL0000632
    CSI 12.24
    rCSI 45.86%
    PRS 86.78
  • endothelial cell of lymphatic vessel CL0002138
    CSI 11.96
    rCSI 23.7%
    PRS 92.38
  • smooth muscle cell CL0000192
    CSI 11.92
    rCSI 28.42%
    PRS 85.44
  • epithelial cell of lower respiratory tract CL0002632
    CSI 11.69
    rCSI 9.06%
    PRS 93.28
  • basal cell of prostate epithelium CL0002341
    CSI 11.59
    rCSI 33.53%
    PRS 93.17
  • pulmonary alveolar type 1 cell CL0002062
    CSI 11.55
    rCSI 66.59%
    PRS 88.31
  • adipocyte CL0000136
    CSI 11.54
    rCSI 14.82%
    PRS 83.36
  • ependymal cell CL0000065
    CSI 11.52
    rCSI 23.37%
    PRS 74.26
  • lung endothelial cell CL1001567
    CSI 11.18
    rCSI 26.06%
    PRS 96.04
  • fibroblast of lung CL0002553
    CSI 10.79
    rCSI 10.04%
    PRS 92.37
  • bronchus fibroblast of lung CL2000093
    CSI 10.56
    rCSI 8.58%
    PRS 90.51
  • multi-ciliated epithelial cell CL0005012
    CSI 10.41
    rCSI 10.39%
    PRS 85.86
  • goblet cell CL0000160
    CSI 10.38
    rCSI 9.81%
    PRS 88.98
  • parietal epithelial cell CL1000452
    CSI 10.17
    rCSI 27.18%
    PRS 86
  • lung ciliated cell CL1000271
    CSI 10.03
    rCSI 11.59%
    PRS 85.87
  • intestine goblet cell CL0019031
    CSI 9.57
    rCSI 8.49%
    PRS 88.76
  • endothelial cell of placenta CL0009092
    CSI 9.51
    rCSI 46.85%
    PRS 94.32
  • vascular associated smooth muscle cell CL0000359
    CSI 9.5
    rCSI 30.82%
    PRS 89.42
  • placental villous trophoblast CL2000060
    CSI 9.43
    rCSI 14.58%
    PRS 89.31
  • M cell of gut CL0000682
    CSI 9.26
    rCSI 9.84%
    PRS 93.05
  • vein endothelial cell of respiratory system CL4033008
    CSI 8.84
    rCSI 60.67%
    PRS 93.95
  • tendon cell CL0000388
    CSI 8.72
    rCSI 22.67%
    PRS 93.65
  • Mueller cell CL0000636
    CSI 8.6
    rCSI 19.64%
    PRS 84.91
  • alveolar type 1 fibroblast cell CL4028004
    CSI 8.49
    rCSI 9.3%
    PRS 92.45
  • tracheobronchial smooth muscle cell CL0019019
    CSI 8.31
    rCSI 14.66%
    PRS 93.52
  • subcutaneous adipocyte CL0002521
    CSI 8.03
    rCSI 41.14%
    PRS 93.01
  • endothelial cell of uterus CL0009095
    CSI 7.94
    rCSI 58.08%
    PRS 94.99
  • pancreatic stellate cell CL0002410
    CSI 7.84
    rCSI 45.62%
    PRS 92.42
  • cardiac endothelial cell CL0010008
    CSI 7.83
    rCSI 31.58%
    PRS 91.56
  • lung pericyte CL0009089
    CSI 7.81
    rCSI 20.62%
    PRS 94.5
  • stromal cell of ovary CL0002132
    CSI 7.75
    rCSI 21.3%
    PRS 93.93
  • type EC enteroendocrine cell CL0000577
    CSI 7.75
    rCSI 27.5%
    PRS 92.24
  • renal interstitial pericyte CL1001318
    CSI 7.68
    rCSI 21.18%
    PRS 88.49
  • interstitial cell of Cajal CL0002088
    CSI 7.25
    rCSI 9.23%
    PRS 94.27
  • endothelial cell of periportal hepatic sinusoid CL0019021
    CSI 7.02
    rCSI 32.19%
    PRS 92.73
  • alveolar adventitial fibroblast CL4028006
    CSI 6.71
    rCSI 10.59%
    PRS 91.9
  • cerebral cortex endothelial cell CL1001602
    CSI 6.28
    rCSI 10.87%
    PRS 85.99
  • smooth muscle cell of the pulmonary artery CL0002591
    CSI 6.25
    rCSI 47.93%
    PRS 91.67
  • adventitial cell CL0002503
    CSI 6.07
    rCSI 14.49%
    PRS 93.06
  • respiratory basal cell CL0002633
    CSI 6.07
    rCSI 6.28%
    PRS 92.57
  • endothelial cell of venule CL1000414
    CSI 5.96
    rCSI 52.91%
    PRS 94.56
  • mammary gland epithelial cell CL0002327
    CSI 5.58
    rCSI 19.59%
    PRS 94.75
  • mononuclear phagocyte CL0000113
    CSI 5.54
    rCSI 12.2%
    PRS 93.24
  • regular atrial cardiac myocyte CL0002129
    CSI 5.36
    rCSI 17.24%
    PRS 87.7
  • endocardial cell CL0002350
    CSI 5.27
    rCSI 25.22%
    PRS 87.57
  • vasa recta descending limb cell CL1001285
    CSI 5.26
    rCSI 41.98%
    PRS 94.79
  • pericyte CL0000669
    CSI 5.26
    rCSI 14%
    PRS 68.73
  • basal cell CL0000646
    CSI 5.05
    rCSI 6.75%
    PRS 88.59
  • intrahepatic cholangiocyte CL0002538
    CSI 4.86
    rCSI 11.66%
    PRS 91
  • myoepithelial cell CL0000185
    CSI 4.48
    rCSI 11.33%
    PRS 93.29
  • fallopian tube secretory epithelial cell CL4030006
    CSI 4.42
    rCSI 4.26%
    PRS 89.65
  • pancreatic ductal cell CL0002079
    CSI 4.13
    rCSI 8.03%
    PRS 92.42
  • basal cell of epidermis CL0002187
    CSI 3.78
    rCSI 6.7%
    PRS 63.06
  • respiratory hillock cell CL4030023
    CSI 3.67
    rCSI 6.54%
    PRS 94.56
  • ciliated epithelial cell CL0000067
    CSI 3.67
    rCSI 3.22%
    PRS 82.81
  • lung secretory cell CL1000272
    CSI 3.64
    rCSI 9%
    PRS 91.65
  • mesenchymal cell CL0008019
    CSI 3.62
    rCSI 9.19%
    PRS 86.33
  • epicardial adipocyte CL1000309
    CSI 3.58
    rCSI 11.64%
    PRS 88.43
  • bronchiolar smooth muscle cell CL4033017
    CSI 3.43
    rCSI 51.44%
    PRS 94.68
  • airway submucosal gland duct basal cell CL4033024
    CSI 3.24
    rCSI 20.71%
    PRS 92.4
  • myeloid leukocyte CL0000766
    CSI 3.2
    rCSI 2.96%
    PRS 92.09
  • cardiac blood vessel endothelial cell CL0010006
    CSI 3.19
    rCSI 22.58%
    PRS 84.79
  • differentiation-committed oligodendrocyte precursor CL4023059
    CSI 3.17
    rCSI 5.77%
    PRS 85.02
  • endothelial cell of pericentral hepatic sinusoid CL0019022
    CSI 3.04
    rCSI 9.37%
    PRS 92.55
  • lung microvascular endothelial cell CL2000016
    CSI 3.03
    rCSI 58.59%
    PRS 94.9
  • fibroblast of breast CL4006000
    CSI 3.03
    rCSI 12.72%
    PRS 92.8
  • endothelial cell of vascular tree CL0002139
    CSI 2.95
    rCSI 16.13%
    PRS 87.24
  • endothelial cell of arteriole CL1000412
    CSI 2.83
    rCSI 15.68%
    PRS 95.92
  • IgG plasma cell CL0000985
    CSI 2.82
    rCSI 3.37%
    PRS 94.4
  • mesenchymal stem cell of adipose tissue CL0002570
    CSI 2.8
    rCSI 15.62%
    PRS 92.09
  • collagen secreting cell CL0000667
    CSI 2.72
    rCSI 15.58%
    PRS 93.8
  • blood vessel smooth muscle cell CL0019018
    CSI 2.62
    rCSI 21.27%
    PRS 88.59
  • hair follicular keratinocyte CL2000092
    CSI 2.61
    rCSI 45.44%
    PRS 94.06
  • stromal cell CL0000499
    CSI 2.59
    rCSI 7.27%
    PRS 87.4
  • cardiac muscle cell CL0000746
    CSI 2.56
    rCSI 3.67%
    PRS 83.54
  • contractile cell CL0000183
    CSI 2.54
    rCSI 7.5%
    PRS 90.26
  • smooth muscle cell of prostate CL1000487
    CSI 2.48
    rCSI 14.57%
    PRS 93.97
  • skeletal muscle satellite cell CL0000594
    CSI 2.43
    rCSI 7.1%
    PRS 95.89
  • Merkel cell CL0000242
    CSI 0.7
    rCSI 15.8%
    PRS 98.0%
  • regular ventricular cardiac myocyte CL0002131
    CSI 0.9
    rCSI 5.5%
    PRS 85.2%
  • glial cell CL0000125
    CSI 1.2
    rCSI 4.6%
    PRS 84.9%
  • vasa recta ascending limb cell CL1001131
    CSI 1.3
    rCSI 6.1%
    PRS 94.3%
  • mesenchymal stem cell CL0000134
    CSI 1.5
    rCSI 16.5%
    PRS 92.9%
  • chondrocyte CL0000138
    CSI 1.6
    rCSI 2.6%
    PRS 86.6%
  • retinal ganglion cell CL0000740
    CSI 1.7
    rCSI 3.8%
    PRS 81.1%
  • syncytiotrophoblast cell CL0000525
    CSI 1.7
    rCSI 5.0%
    PRS 92.3%
  • mesodermal cell CL0000222
    CSI 1.8
    rCSI 2.1%
    PRS 90.1%
  • luminal epithelial cell of mammary gland CL0002326
    CSI 1.8
    rCSI 3.2%
    PRS 95.3%
  • ventricular cardiac muscle cell CL2000046
    CSI 2.0
    rCSI 6.9%
    PRS 93.6%
  • prostate gland microvascular endothelial cell CL2000059
    CSI 2.1
    rCSI 49.1%
    PRS 93.9%
  • uterine smooth muscle cell CL0002601
    CSI 2.2
    rCSI 14.4%
    PRS 93.2%
  • corticothalamic-projecting glutamatergic cortical neuron CL4023013
    CSI 2.2
    rCSI 13.1%
    PRS 79.2%
  • glycinergic amacrine cell CL4030028
    CSI 2.3
    rCSI 5.9%
    PRS 85.5%
  • keratocyte CL0002363
    CSI 2.3
    rCSI 5.5%
    PRS 92.1%
  • skeletal muscle satellite cell CL0000594
    CSI 2.4
    rCSI 7.1%
    PRS 95.9%
  • smooth muscle cell of prostate CL1000487
    CSI 2.5
    rCSI 14.6%
    PRS 94.0%
  • contractile cell CL0000183
    CSI 2.5
    rCSI 7.5%
    PRS 90.3%
  • cardiac muscle cell CL0000746
    CSI 2.6
    rCSI 3.7%
    PRS 83.5%
  • stromal cell CL0000499
    CSI 2.6
    rCSI 7.3%
    PRS 87.4%
  • hair follicular keratinocyte CL2000092
    CSI 2.6
    rCSI 45.4%
    PRS 94.1%
  • blood vessel smooth muscle cell CL0019018
    CSI 2.6
    rCSI 21.3%
    PRS 88.6%
  • collagen secreting cell CL0000667
    CSI 2.7
    rCSI 15.6%
    PRS 93.8%
  • mesenchymal stem cell of adipose tissue CL0002570
    CSI 2.8
    rCSI 15.6%
    PRS 92.1%
  • IgG plasma cell CL0000985
    CSI 2.8
    rCSI 3.4%
    PRS 94.4%
  • endothelial cell of arteriole CL1000412
    CSI 2.8
    rCSI 15.7%
    PRS 95.9%
  • endothelial cell of vascular tree CL0002139
    CSI 3.0
    rCSI 16.1%
    PRS 87.2%
  • fibroblast of breast CL4006000
    CSI 3.0
    rCSI 12.7%
    PRS 92.8%
  • lung microvascular endothelial cell CL2000016
    CSI 3.0
    rCSI 58.6%
    PRS 94.9%
  • endothelial cell of pericentral hepatic sinusoid CL0019022
    CSI 3.0
    rCSI 9.4%
    PRS 92.6%
  • differentiation-committed oligodendrocyte precursor CL4023059
    CSI 3.2
    rCSI 5.8%
    PRS 85.0%
  • cardiac blood vessel endothelial cell CL0010006
    CSI 3.2
    rCSI 22.6%
    PRS 84.8%
  • myeloid leukocyte CL0000766
    CSI 3.2
    rCSI 3.0%
    PRS 92.1%
  • airway submucosal gland duct basal cell CL4033024
    CSI 3.2
    rCSI 20.7%
    PRS 92.4%
  • bronchiolar smooth muscle cell CL4033017
    CSI 3.4
    rCSI 51.4%
    PRS 94.7%
  • epicardial adipocyte CL1000309
    CSI 3.6
    rCSI 11.6%
    PRS 88.4%
  • mesenchymal cell CL0008019
    CSI 3.6
    rCSI 9.2%
    PRS 86.3%
  • lung secretory cell CL1000272
    CSI 3.6
    rCSI 9.0%
    PRS 91.7%
  • ciliated epithelial cell CL0000067
    CSI 3.7
    rCSI 3.2%
    PRS 82.8%
  • respiratory hillock cell CL4030023
    CSI 3.7
    rCSI 6.5%
    PRS 94.6%
  • basal cell of epidermis CL0002187
    CSI 3.8
    rCSI 6.7%
    PRS 63.1%
  • pancreatic ductal cell CL0002079
    CSI 4.1
    rCSI 8.0%
    PRS 92.4%
  • fallopian tube secretory epithelial cell CL4030006
    CSI 4.4
    rCSI 4.3%
    PRS 89.7%
  • myoepithelial cell CL0000185
    CSI 4.5
    rCSI 11.3%
    PRS 93.3%
  • intrahepatic cholangiocyte CL0002538
    CSI 4.9
    rCSI 11.7%
    PRS 91.0%
  • basal cell CL0000646
    CSI 5.1
    rCSI 6.8%
    PRS 88.6%
  • pericyte CL0000669
    CSI 5.3
    rCSI 14.0%
    PRS 68.7%
  • vasa recta descending limb cell CL1001285
    CSI 5.3
    rCSI 42.0%
    PRS 94.8%
  • endocardial cell CL0002350
    CSI 5.3
    rCSI 25.2%
    PRS 87.6%
  • regular atrial cardiac myocyte CL0002129
    CSI 5.4
    rCSI 17.2%
    PRS 87.7%
  • mononuclear phagocyte CL0000113
    CSI 5.5
    rCSI 12.2%
    PRS 93.2%
  • mammary gland epithelial cell CL0002327
    CSI 5.6
    rCSI 19.6%
    PRS 94.8%
  • endothelial cell of venule CL1000414
    CSI 6.0
    rCSI 52.9%
    PRS 94.6%
  • respiratory basal cell CL0002633
    CSI 6.1
    rCSI 6.3%
    PRS 92.6%
  • adventitial cell CL0002503
    CSI 6.1
    rCSI 14.5%
    PRS 93.1%
  • smooth muscle cell of the pulmonary artery CL0002591
    CSI 6.3
    rCSI 47.9%
    PRS 91.7%
  • cerebral cortex endothelial cell CL1001602
    CSI 6.3
    rCSI 10.9%
    PRS 86.0%
  • alveolar adventitial fibroblast CL4028006
    CSI 6.7
    rCSI 10.6%
    PRS 91.9%
  • endothelial cell of periportal hepatic sinusoid CL0019021
    CSI 7.0
    rCSI 32.2%
    PRS 92.7%
  • interstitial cell of Cajal CL0002088
    CSI 7.3
    rCSI 9.2%
    PRS 94.3%
  • renal interstitial pericyte CL1001318
    CSI 7.7
    rCSI 21.2%
    PRS 88.5%
  • type EC enteroendocrine cell CL0000577
    CSI 7.8
    rCSI 27.5%
    PRS 92.2%
  • stromal cell of ovary CL0002132
    CSI 7.8
    rCSI 21.3%
    PRS 93.9%
  • lung pericyte CL0009089
    CSI 7.8
    rCSI 20.6%
    PRS 94.5%
  • cardiac endothelial cell CL0010008
    CSI 7.8
    rCSI 31.6%
    PRS 91.6%
  • pancreatic stellate cell CL0002410
    CSI 7.8
    rCSI 45.6%
    PRS 92.4%
  • endothelial cell of uterus CL0009095
    CSI 7.9
    rCSI 58.1%
    PRS 95.0%
  • subcutaneous adipocyte CL0002521
    CSI 8.0
    rCSI 41.1%
    PRS 93.0%
  • tracheobronchial smooth muscle cell CL0019019
    CSI 8.3
    rCSI 14.7%
    PRS 93.5%
  • alveolar type 1 fibroblast cell CL4028004
    CSI 8.5
    rCSI 9.3%
    PRS 92.5%
  • Mueller cell CL0000636
    CSI 8.6
    rCSI 19.6%
    PRS 84.9%
  • tendon cell CL0000388
    CSI 8.7
    rCSI 22.7%
    PRS 93.7%
  • vein endothelial cell of respiratory system CL4033008
    CSI 8.8
    rCSI 60.7%
    PRS 94.0%
  • M cell of gut CL0000682
    CSI 9.3
    rCSI 9.8%
    PRS 93.1%
  • placental villous trophoblast CL2000060
    CSI 9.4
    rCSI 14.6%
    PRS 89.3%
  • vascular associated smooth muscle cell CL0000359
    CSI 9.5
    rCSI 30.8%
    PRS 89.4%
  • endothelial cell of placenta CL0009092
    CSI 9.5
    rCSI 46.9%
    PRS 94.3%
  • intestine goblet cell CL0019031
    CSI 9.6
    rCSI 8.5%
    PRS 88.8%
  • lung ciliated cell CL1000271
    CSI 10.0
    rCSI 11.6%
    PRS 85.9%
  • parietal epithelial cell CL1000452
    CSI 10.2
    rCSI 27.2%
    PRS 86.0%
  • goblet cell CL0000160
    CSI 10.4
    rCSI 9.8%
    PRS 89.0%
  • multi-ciliated epithelial cell CL0005012
    CSI 10.4
    rCSI 10.4%
    PRS 85.9%
  • bronchus fibroblast of lung CL2000093
    CSI 10.6
    rCSI 8.6%
    PRS 90.5%
  • fibroblast of lung CL0002553
    CSI 10.8
    rCSI 10.0%
    PRS 92.4%
  • lung endothelial cell CL1001567
    CSI 11.2
    rCSI 26.1%
    PRS 96.0%
  • ependymal cell CL0000065
    CSI 11.5
    rCSI 23.4%
    PRS 74.3%
  • adipocyte CL0000136
    CSI 11.5
    rCSI 14.8%
    PRS 83.4%
  • pulmonary alveolar type 1 cell CL0002062
    CSI 11.6
    rCSI 66.6%
    PRS 88.3%
  • basal cell of prostate epithelium CL0002341
    CSI 11.6
    rCSI 33.5%
    PRS 93.2%
  • epithelial cell of lower respiratory tract CL0002632
    CSI 11.7
    rCSI 9.1%
    PRS 93.3%
  • smooth muscle cell CL0000192
    CSI 11.9
    rCSI 28.4%
    PRS 85.4%
  • endothelial cell of lymphatic vessel CL0002138
    CSI 12.0
    rCSI 23.7%
    PRS 92.4%
  • hepatic stellate cell CL0000632
    CSI 12.2
    rCSI 45.9%
    PRS 86.8%
  • basal-myoepithelial cell of mammary gland CL0002324
    CSI 12.5
    rCSI 23.7%
    PRS 95.9%
  • blood vessel endothelial cell CL0000071
    CSI 12.6
    rCSI 26.2%
    PRS 89.5%
  • epithelial cell of lung CL0000082
    CSI 13.0
    rCSI 10.8%
    PRS 91.9%
  • vein endothelial cell CL0002543
    CSI 13.2
    rCSI 36.1%
    PRS 93.5%
  • stem cell CL0000034
    CSI 13.8
    rCSI 13.3%
    PRS 87.2%
  • neural crest cell CL0011012
    CSI 14.5
    rCSI 11.4%
    PRS 84.5%

Cell ID: Standard Cell Ontology term used for mapping and comparing cells across experiments. Ensures consistency in analyzing cellular functions across tissues.
Fold Change: Represents the ratio of the current Cell Significance Index to the Cell Significance Index Threshold, indicating how much the gene expression has changed compared to a baseline.
Cell Significance Index: Reflects how strongly a gene is expressed in this specific cell.

Cell ID: Standard Cell Ontology term used for mapping and comparing cells across experiments. Ensures consistency in analyzing cellular functions across tissues.
Fold Change: Represents the ratio of the current Cell Significance Index to the Cell Significance Index Threshold, indicating how much the gene expression has changed compared to a baseline.
Cell Significance Index: Reflects how strongly a gene is expressed in this cell type. Calculated using techniques like effect size estimation and bootstrapping for reliability.

Cell ID: Standard Cell Ontology term used for mapping and comparing cells across experiments. Ensures consistency in analyzing cellular functions across tissues.
Fold Change: Represents the ratio of the current Cell Significance Index to the Cell Significance Index Threshold, indicating how much the gene expression has changed compared to a baseline.
Cell Significance Index: Reflects how strongly a gene is expressed in this cell type. Calculated using techniques like effect size estimation and bootstrapping for reliability.
Network Configuration

Explore relationships of the current gene. Select an Interaction Source: 'ONTOLOGY' for shared pathways (GO/Reactome) or 'STRING' for protein-protein interactions. Further refine by selecting context genes and comparing Cell Significance Index (CSI) scores between baseline and target cell types and their specific contexts.

Comma-separated if multiple.
Comma-separated if multiple.

Legend:
  • Query Gene
  • Node Color (Target Cell CSI, relative to current network):
    • Very High
    • High
    • Medium
    • Low
    • Very Low
    • CSI N/A
  • Node Size: Proportional to Target Cell CSI magnitude
  • STRING PPI Edge
  • Shared Pathway Edge (ONTOLOGY)

Loading network (please wait)...

Other Information

This section provides additional information about the gene, including a description generated by an AI language model and details about associated proteins.

## Summary [CAV1](/details-gene/857) (Caveolin-1) is a protein-coding gene located on chromosome 7q31.2 that encodes the principal structural component of caveolae, which are small invaginations of the plasma membrane involved in endocytosis, cholesterol homeostasis, and signal transduction. Functionally, [CAV1](/details-gene/857) acts as a scaffolding protein to organize and concentrate signaling molecules, playing a critical role in numerous cellular processes including angiogenesis, lipid metabolism, and the regulation of signaling cascades such as Wnt and MAPK pathways. Expression data indicates that [CAV1](/details-gene/857) is a highly significant marker for a variety of structural and barrier cells, most notably endothelial cells of the vasculature, secretory cells, smooth muscle cells, and keratinocytes. Clinically, mutations in [CAV1](/details-gene/857) are associated with congenital lipodystrophy and hypertriglyceridemia ([601047](https://omim.org/entry/601047)). ## Cellular Roles and Expression Landscape The expression profile of [CAV1](/details-gene/857) highlights its fundamental role in structural, secretory, and endothelial cell types. **Overall**, the gene shows the highest significance in [secretory cell](/details-cell/CL0000151) (CSI: 38.54), suggesting a key function in vesicle trafficking and secretion. A predominant role for [CAV1](/details-gene/857) is observed within the vascular endothelium. It is a defining marker for multiple endothelial subtypes, including [pulmonary artery endothelial cell](/details-cell/CL1001568) (CSI: 37.10), [endothelial cell of artery](/details-cell/CL1000413) (CSI: 36.88), [capillary endothelial cell](/details-cell/CL0002144) (CSI: 22.62), and [retinal blood vessel endothelial cell](/details-cell/CL0002585) (CSI: 15.44). This widespread and high significance is consistent with its established role in regulating vascular permeability, angiogenesis, and nitric oxide signaling. Beyond the endothelium, [CAV1](/details-gene/857) is highly significant in cells that form structural barriers or contractile tissues. This includes high significance in [keratinocyte](/details-cell/CL0000312) (CSI: 35.88) of the skin, [enteric smooth muscle cell](/details-cell/CL0002504) (CSI: 33.71), and stromal cells such as [myofibroblast cell](/details-cell/CL0000186) (CSI: 16.51) and [skin fibroblast](/details-cell/CL0002620) (CSI: 16.39). Its presence in [perivascular cell](/details-cell/CL4033054) (CSI: 31.43) further underscores its importance in the architecture and function of the circulatory system. The notable significance in [plasmablast](/details-cell/CL0000980) (CSI: 26.68) suggests a potential role in the extensive protein secretion apparatus of these antibody-producing cells. ## Pathways and Molecular Function The functional annotations for [CAV1](/details-gene/857) are extensive, reflecting its role as a master regulator of membrane organization and signaling. Its primary molecular function is to serve as a scaffolding protein within [Caveola (GO:0005901)](https://www.ebi.ac.uk/QuickGO/term/GO:0005901) and [Membrane raft (GO:0045121)](https://www.ebi.ac.uk/QuickGO/term/GO:0045121). This role is facilitated by its ability to bind a wide array of proteins, including signaling receptors, enzymes, and other structural components, as indicated by its annotation for [Protein binding (GO:0005515)](https://www.ebi.ac.uk/QuickGO/term/GO:0005515) and [Enzyme binding (GO:0019899)](https://www.ebi.ac.uk/QuickGO/term/GO:0019899). Biologically, [CAV1](/details-gene/857) is integral to several key processes: * **Vesicular Transport:** It is a central player in [Caveolin-mediated endocytosis (GO:0072584)](https://www.ebi.ac.uk/QuickGO/term/GO:0072584) and is involved in [Receptor internalization (GO:0031623)](https://www.ebi.ac.uk/QuickGO/term/GO:0031623), which aligns with its high expression in secretory and endothelial cells that require active membrane trafficking. * **Signal Transduction:** [CAV1](/details-gene/857) acts as a potent regulator of multiple signaling pathways. It is involved in the negative regulation of the [Mapk cascade (GO:0043409)](https://www.ebi.ac.uk/QuickGO/term/GO:0043409) and [Canonical wnt signaling pathway (GO:0090090)](https://www.ebi.ac.uk/QuickGO/term/GO:0090090). Its role in vascular biology is underscored by its participation in the [Vegfa-vegfr2 pathway (R-HSA-4420097)](https://reactome.org/content/detail/R-HSA-4420097) and [Metabolism of nitric oxide: nos3 activation and regulation (R-HSA-202131)](https://reactome.org/content/detail/R-HSA-202131). The gene's connection to T-cell biology is supported by evidence that it triggers T-cell activation [Link](https://doi.org/10.1074/jbc.m609157200). * **Lipid Metabolism:** It plays a crucial role in [Cholesterol homeostasis (GO:0042632)](https://www.ebi.ac.uk/QuickGO/term/GO:0042632) and [Triglyceride metabolic process (GO:0006641)](https://www.ebi.ac.uk/QuickGO/term/GO:0006641). This is highly consistent with its clinical association with lipodystrophies, where mutations in [CAV1](/details-gene/857) lead to abnormal fat distribution [Link](https://doi.org/10.1210/jc.2007-1328). * **Angiogenesis and Vascular Function:** [CAV1](/details-gene/857) is directly implicated in [Angiogenesis (GO:0001525)](https://www.ebi.ac.uk/QuickGO/term/GO:0001525) and [Vasoconstriction (GO:0042310)](https://www.ebi.ac.uk/QuickGO/term/GO:0042310), functions that are directly linked to its high significance in the various endothelial and smooth muscle cell types. ## Research Directions The widespread expression of [CAV1](/details-gene/857) in fundamental cell types, coupled with its role as a signaling hub, presents several avenues for future research, particularly in understanding its context-dependent functions in health and disease. Based on the available data, several testable hypotheses can be proposed: 1. Given the high significance of [CAV1](/details-gene/857) across diverse endothelial subtypes ([pulmonary artery endothelial cell](/details-cell/CL1001568), [capillary endothelial cell](/details-cell/CL0002144)), we hypothesize that the composition of [CAV1](/details-gene/857)-associated protein complexes varies between these vascular beds, thereby dictating tissue-specific endothelial responses to systemic signals like inflammation or hypoxia. 2. The high CSI score of [CAV1](/details-gene/857) in [plasmablast](/details-cell/CL0000980) suggests a critical role in large-scale protein secretion. We hypothesize that [CAV1](/details-gene/857) is essential for the efficient trafficking and fusion of immunoglobulin-containing vesicles with the plasma membrane, and its disruption would impair antibody secretion. 3. Considering its role in both promoting and inhibiting proliferation in different contexts ([Fibroblast proliferation (GO:0048144)](https://www.ebi.ac.uk/QuickGO/term/GO:0048144) and [Negative regulation of endothelial cell proliferation (GO:0001937)](https://www.ebi.ac.uk/QuickGO/term/GO:0001937)), we hypothesize that the function of [CAV1](/details-gene/857) as a pro- or anti-proliferative factor is determined by the specific protein kinase and phosphatase partners it recruits to caveolae in a given cell type. To test the first hypothesis regarding tissue-specific endothelial functions, a compelling experimental approach would be to employ proximity-labeling proteomics (e.g., BioID or TurboID) using [CAV1](/details-gene/857) as bait in primary cultures of different human endothelial cells, such as pulmonary artery versus dermal microvascular endothelial cells. Mass spectrometry analysis of the labeled proteins would reveal differential interactomes, which could then be validated by co-immunoprecipitation. Functional follow-up could involve siRNA-mediated knockdown of specific, differentially-interacting partners to assess their impact on key endothelial functions like permeability or tube formation in response to VEGF. From a therapeutic perspective, [CAV1](/details-gene/857) presents a complex profile. Its integral role in angiogenesis makes it a potential target for anti-cancer therapies aimed at disrupting tumor vasculature. However, its widespread and critical function in normal tissues, particularly the entire vascular system, makes systemic inhibition a high-risk strategy likely to cause significant toxicity. A more viable therapeutic approach may involve developing agents that disrupt specific pathogenic protein-protein interactions involving [CAV1](/details-gene/857) rather than inhibiting the protein itself, thereby offering greater specificity for diseased cells or tissues.

Genular Protein ID: 978574568

Symbol: CAV1_HUMAN

Name: Caveolin-1

UniProtKB Accession Codes:

Database IDs:

Citations:

PubMed ID: 1360410

Title: The sequence of human caveolin reveals identity with VIP21, a component of transport vesicles.

PubMed ID: 1360410

DOI: 10.1016/0014-5793(92)81458-x

PubMed ID: 10086342

Title: Analysis of the CAVEOLIN-1 gene at human chromosome 7q31.1 in primary tumours and tumour-derived cell lines.

PubMed ID: 10086342

DOI: 10.1038/sj.onc.1202491

PubMed ID: 10218480

Title: Sequence and detailed organization of the human caveolin-1 and -2 genes located near the D7S522 locus (7q31.1). Methylation of a CpG island in the 5' promoter region of the caveolin-1 gene in human breast cancer cell lines.

PubMed ID: 10218480

DOI: 10.1016/s0014-5793(99)00365-8

PubMed ID: 15489334

Title: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).

PubMed ID: 15489334

DOI: 10.1101/gr.2596504

PubMed ID: 15219854

Title: N-terminal processing and modifications of caveolin-1 in caveolae from human adipocytes.

PubMed ID: 15219854

DOI: 10.1016/j.bbrc.2004.05.196

PubMed ID: 15242332

Title: Vectorial proteomics reveal targeting, phosphorylation and specific fragmentation of polymerase I and transcript release factor (PTRF) at the surface of caveolae in human adipocytes.

PubMed ID: 15242332

DOI: 10.1042/bj20040647

PubMed ID: 8632005

Title: Phosphorylation of caveolin by src tyrosine kinases. The alpha-isoform of caveolin is selectively phosphorylated by v-Src in vivo.

PubMed ID: 8632005

DOI: 10.1074/jbc.271.7.3863

PubMed ID: 11751885

Title: Functional interaction of caveolin-1 with Bruton's tyrosine kinase and Bmx.

PubMed ID: 11751885

DOI: 10.1074/jbc.m108537200

PubMed ID: 11865038

Title: Identification and characterization of a novel human plant pathogenesis-related protein that localizes to lipid-enriched microdomains in the Golgi complex.

PubMed ID: 11865038

DOI: 10.1242/jcs.115.4.827

PubMed ID: 12531427

Title: c-Abl is required for oxidative stress-induced phosphorylation of caveolin-1 on tyrosine 14.

PubMed ID: 12531427

DOI: 10.1016/s0898-6568(02)00090-6

PubMed ID: 16807357

Title: Translocation of endothelial nitric-oxide synthase involves a ternary complex with caveolin-1 and NOSTRIN.

PubMed ID: 16807357

DOI: 10.1091/mbc.e05-08-0709

PubMed ID: 16501093

Title: The rotavirus enterotoxin NSP4 directly interacts with the caveolar structural protein caveolin-1.

PubMed ID: 16501093

DOI: 10.1128/jvi.80.6.2842-2854.2006

PubMed ID: 17287217

Title: Caveolin-1 triggers T-cell activation via CD26 in association with CARMA1.

PubMed ID: 17287217

DOI: 10.1074/jbc.m609157200

PubMed ID: 18211975

Title: Association of a homozygous nonsense caveolin-1 mutation with Berardinelli-Seip congenital lipodystrophy.

PubMed ID: 18211975

DOI: 10.1210/jc.2007-1328

PubMed ID: 18237401

Title: Heterozygous CAV1 frameshift mutations (MIM 601047) in patients with atypical partial lipodystrophy and hypertriglyceridemia.

PubMed ID: 18237401

DOI: 10.1186/1476-511x-7-3

PubMed ID: 18669648

Title: A quantitative atlas of mitotic phosphorylation.

PubMed ID: 18669648

DOI: 10.1073/pnas.0805139105

PubMed ID: 19262564

Title: SRBC/cavin-3 is a caveolin adapter protein that regulates caveolae function.

PubMed ID: 19262564

DOI: 10.1038/emboj.2009.46

PubMed ID: 19369195

Title: Large-scale proteomics analysis of the human kinome.

PubMed ID: 19369195

DOI: 10.1074/mcp.m800588-mcp200

PubMed ID: 19608861

Title: Lysine acetylation targets protein complexes and co-regulates major cellular functions.

PubMed ID: 19608861

DOI: 10.1126/science.1175371

PubMed ID: 20068231

Title: Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis.

PubMed ID: 20068231

DOI: 10.1126/scisignal.2000475

PubMed ID: 20345844

Title: Decreased caveolin-1 levels contribute to fibrosis and deposition of extracellular IGFBP-5.

PubMed ID: 20345844

DOI: 10.1111/j.1582-4934.2010.01063.x

PubMed ID: 21269460

Title: Initial characterization of the human central proteome.

PubMed ID: 21269460

DOI: 10.1186/1752-0509-5-17

PubMed ID: 21406692

Title: System-wide temporal characterization of the proteome and phosphoproteome of human embryonic stem cell differentiation.

PubMed ID: 21406692

DOI: 10.1126/scisignal.2001570

PubMed ID: 22474227

Title: Whole exome sequencing to identify a novel gene (caveolin-1) associated with human pulmonary arterial hypertension.

PubMed ID: 22474227

DOI: 10.1161/circgenetics.111.961888

PubMed ID: 22814378

Title: N-terminal acetylome analyses and functional insights of the N-terminal acetyltransferase NatB.

PubMed ID: 22814378

DOI: 10.1073/pnas.1210303109

PubMed ID: 23186163

Title: Toward a comprehensive characterization of a human cancer cell phosphoproteome.

PubMed ID: 23186163

DOI: 10.1021/pr300630k

PubMed ID: 24576892

Title: Caveolin-1 interacts with ATP binding cassette transporter G1 (ABCG1) and regulates ABCG1-mediated cholesterol efflux.

PubMed ID: 24576892

DOI: 10.1016/j.bbalip.2014.02.002

PubMed ID: 24275569

Title: An enzyme assisted RP-RPLC approach for in-depth analysis of human liver phosphoproteome.

PubMed ID: 24275569

DOI: 10.1016/j.jprot.2013.11.014

PubMed ID: 25588833

Title: Cavin3 interacts with cavin1 and caveolin1 to increase surface dynamics of caveolae.

PubMed ID: 25588833

DOI: 10.1242/jcs.161463

PubMed ID: 25893292

Title: Syntenin regulates TGF-beta1-induced Smad activation and the epithelial-to-mesenchymal transition by inhibiting caveolin-mediated TGF-beta type I receptor internalization.

PubMed ID: 25893292

DOI: 10.1038/onc.2015.100

PubMed ID: 28593998

Title: The ubiquitin ligase ZNRF1 promotes caveolin-1 ubiquitination and degradation to modulate inflammation.

PubMed ID: 28593998

DOI: 10.1038/ncomms15502

PubMed ID: 12368209

Title: Caveolin-1 mutations (P132L and null) and the pathogenesis of breast cancer: caveolin-1 (P132L) behaves in a dominant-negative manner and caveolin-1 (-/-) null mice show mammary epithelial cell hyperplasia.

PubMed ID: 12368209

DOI: 10.1016/s0002-9440(10)64412-4

PubMed ID: 21822278

Title: Endolysosomal sorting of ubiquitylated caveolin-1 is regulated by VCP and UBXD1 and impaired by VCP disease mutations.

PubMed ID: 21822278

DOI: 10.1038/ncb2301

PubMed ID: 23335559

Title: Ubiquitination of the N-terminal region of caveolin-1 regulates endosomal sorting by the VCP/p97 AAA-ATPase.

PubMed ID: 23335559

DOI: 10.1074/jbc.m112.429076

PubMed ID: 25556234

Title: New host factors important for respiratory syncytial virus (RSV) replication revealed by a novel microfluidics screen for interactors of matrix (M) protein.

PubMed ID: 25556234

DOI: 10.1074/mcp.m114.044107

Sequence Information:

  • Length: 178
  • Mass: 20472
  • Checksum: 2424DE9B5E6521D5
  • Sequence:
  • MSGGKYVDSE GHLYTVPIRE QGNIYKPNNK AMADELSEKQ VYDAHTKEID LVNRDPKHLN 
    DDVVKIDFED VIAEPEGTHS FDGIWKASFT TFTVTKYWFY RLLSALFGIP MALIWGIYFA 
    ILSFLHIWAV VPCIKSFLIE IQCISRVYSI YVHTVCDPLF EAVGKIFSNV RINLQKEI

Genular Protein ID: 4004908550

Symbol: A9XTE5_HUMAN

Name: N/A

UniProtKB Accession Codes:

Database IDs:

Sequence Information:

  • Length: 176
  • Mass: 20068
  • Checksum: 39A8184FA6C3A71B
  • Sequence:
  • HGAVAVGAGH LYTVPIREQG NIYKPNNKAM ADELSEKQVY DAHTKEIDLV NRDPKHLNDD 
    VVKIDFEDVI AEPEGTHSFD GIWKASFTTF TVTKYWFYRL LSALFGIPMA LIWGIYFAIL 
    SFLHIWAVVP CIKSFLIEIQ CTSRVYSIYV HTVCDPLFEA VGKIFSNVRI NLQKEI

Genular Protein ID: 4202660448

Symbol: Q7Z4F3_HUMAN

Name: N/A

UniProtKB Accession Codes:

Database IDs:

Sequence Information:

  • Length: 147
  • Mass: 17011
  • Checksum: 1A7D908D1C072A47
  • Sequence:
  • MADELSEKQV YDAHTKEIDL VNRDPKHLND DVVKIDFEDV IAEPEGTHSF DGIWKASFTT 
    FTVTKYWFYR LLSALFGIPM ALIWGIYFAI LSFLHIWAVV PCIKSFLIEI QCTSRVYSIY 
    VHTVCDPLFE AVGKIFSNVR INLQKEI

Genular Protein ID: 2883065047

Symbol: Q59E85_HUMAN

Name: N/A

UniProtKB Accession Codes:

Database IDs:

Sequence Information:

  • Length: 217
  • Mass: 25069
  • Checksum: 220BFA69EEDE7BF2
  • Sequence:
  • LSERLVRFRA RGFPRRQADF SSLVFLFAFF LPPPLPPSPS WPSALRPLQG HLYTVPIREQ 
    GNIYKPNNKA MADELSEKQV YDAHTKEIDL VNRDPKHLND DVVKIDFEDV IAEPEGTHSF 
    DGIWKASFTT FTVTKYWFYR LLSALFGIPM ALIWGIYFAI LSFLHIWAVV PCIKSFLIEI 
    QCISRVYSIY VHTVCDPLFE AVGKIFSNVR INLQKEI