Details for: ITGB3BP

Gene ID: 23421

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: ITGB3BP

Ensembl ID: ENSG00000142856

Description: integrin subunit beta 3 binding protein

Selected Context(s):  Overall

Cell Significance Landscape

Contexts:

Associated with

Significant Cells

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

  • group 3 innate lymphoid cell CL0001071
    CSI 10.97
    rCSI 8.24%
    PRS 54.96
  • L4 intratelencephalic projecting glutamatergic neuron CL4030063
    CSI 9.38
    rCSI 22.43%
    PRS 39.17
  • lung neuroendocrine cell CL1000223
    CSI 7.81
    rCSI 11.56%
    PRS 56.15
  • common myeloid progenitor CL0000049
    CSI 7.45
    rCSI 6.03%
    PRS 51.67
  • alveolar adventitial fibroblast CL4028006
    CSI 5.39
    rCSI 8.52%
    PRS 51.91
  • chandelier pvalb GABAergic cortical interneuron CL4023036
    CSI 5
    rCSI 15.65%
    PRS 37.73
  • radial glial cell CL0000681
    CSI 4.96
    rCSI 6.89%
    PRS 50.09
  • VIP GABAergic cortical interneuron CL4023016
    CSI 4.66
    rCSI 5.57%
    PRS 33.87
  • type B pancreatic cell CL0000169
    CSI 4.41
    rCSI 9.77%
    PRS 48.31
  • sst GABAergic cortical interneuron CL4023017
    CSI 4.34
    rCSI 5.59%
    PRS 35.03
  • Kupffer cell CL0000091
    CSI 3.97
    rCSI 9.08%
    PRS 50.12
  • central memory CD8-positive, alpha-beta T cell CL0000907
    CSI 3.88
    rCSI 2.61%
    PRS 62.49
  • fallopian tube secretory epithelial cell CL4030006
    CSI 3.84
    rCSI 3.7%
    PRS 50.99
  • extravillous trophoblast CL0008036
    CSI 3.84
    rCSI 4.75%
    PRS 46.53
  • erythroid progenitor cell CL0000038
    CSI 3.84
    rCSI 22%
    PRS 61.37
  • neural crest cell CL0011012
    CSI 3.58
    rCSI 2.83%
    PRS 38.02
  • interstitial cell of Cajal CL0002088
    CSI 3.58
    rCSI 4.55%
    PRS 56.52
  • renal alpha-intercalated cell CL0005011
    CSI 3.54
    rCSI 4.73%
    PRS 59.3
  • large pre-B-II cell CL0000957
    CSI 3.31
    rCSI 9.46%
    PRS 64.55
  • pro-B cell CL0000826
    CSI 3.28
    rCSI 2.72%
    PRS 52.18
  • cardiac neuron CL0010022
    CSI 3.24
    rCSI 10.36%
    PRS 47.49
  • renal beta-intercalated cell CL0002201
    CSI 3.16
    rCSI 7.53%
    PRS 52.2
  • granulocyte monocyte progenitor cell CL0000557
    CSI 3.15
    rCSI 2.73%
    PRS 55.11
  • erythroid lineage cell CL0000764
    CSI 3.13
    rCSI 20.14%
    PRS 71.54
  • myoepithelial cell CL0000185
    CSI 3.09
    rCSI 7.82%
    PRS 59.12
  • sncg GABAergic cortical interneuron CL4023015
    CSI 3.05
    rCSI 4.9%
    PRS 36.06
  • chondrocyte CL0000138
    CSI 3.01
    rCSI 4.78%
    PRS 43.31
  • ON-bipolar cell CL0000749
    CSI 2.96
    rCSI 4.39%
    PRS 52.94
  • unswitched memory B cell CL0000970
    CSI 2.95
    rCSI 2.48%
    PRS 68.43
  • kidney loop of Henle thin descending limb epithelial cell CL1001111
    CSI 2.91
    rCSI 4.13%
    PRS 47.27
  • CD4-positive, CD25-positive, alpha-beta regulatory T cell CL0000792
    CSI 2.83
    rCSI 2.78%
    PRS 66.79
  • mature T cell CL0002419
    CSI 2.71
    rCSI 2.11%
    PRS 68.78
  • megakaryocyte-erythroid progenitor cell CL0000050
    CSI 2.7
    rCSI 2.44%
    PRS 47.47
  • melanocyte CL0000148
    CSI 2.67
    rCSI 1.97%
    PRS 43.74
  • plasmacytoid dendritic cell, human CL0001058
    CSI 2.51
    rCSI 1.75%
    PRS 53.03
  • L2/3 intratelencephalic projecting glutamatergic neuron CL4030059
    CSI 2.44
    rCSI 5.3%
    PRS 40.1
  • Mueller cell CL0000636
    CSI 2.42
    rCSI 5.52%
    PRS 43.52
  • astrocyte of the cerebral cortex CL0002605
    CSI 2.41
    rCSI 5.4%
    PRS 34.76
  • indirect pathway medium spiny neuron CL4023029
    CSI 2.38
    rCSI 57.49%
    PRS 34.36
  • pvalb GABAergic cortical interneuron CL4023018
    CSI 2.35
    rCSI 2.93%
    PRS 32.3
  • ciliated epithelial cell CL0000067
    CSI 2.31
    rCSI 2.03%
    PRS 39.4
  • direct pathway medium spiny neuron CL4023026
    CSI 2.31
    rCSI 55.22%
    PRS 33.42
  • hepatic stellate cell CL0000632
    CSI 2.25
    rCSI 8.44%
    PRS 43.24
  • Hofbauer cell CL3000001
    CSI 2.24
    rCSI 4.23%
    PRS 61.19
  • retinal rod cell CL0000604
    CSI 2.22
    rCSI 3.91%
    PRS 48.33
  • plasmablast CL0000980
    CSI 2.2
    rCSI 1.73%
    PRS 57.33
  • kidney connecting tubule epithelial cell CL1000768
    CSI 2.18
    rCSI 5.52%
    PRS 40.65
  • alveolar type 1 fibroblast cell CL4028004
    CSI 2.16
    rCSI 2.37%
    PRS 54.41
  • L5 extratelencephalic projecting glutamatergic cortical neuron CL4023041
    CSI 2.16
    rCSI 7.77%
    PRS 32.74
  • interneuron CL0000099
    CSI 2.15
    rCSI 4.31%
    PRS 40.19
  • epithelial cell of lung CL0000082
    CSI 2.1
    rCSI 1.74%
    PRS 49.47
  • fraction A pre-pro B cell CL0002045
    CSI 2.09
    rCSI 2.39%
    PRS 72.51
  • multi-ciliated epithelial cell CL0005012
    CSI 2.07
    rCSI 2.06%
    PRS 44.59
  • rod bipolar cell CL0000751
    CSI 2.02
    rCSI 3.63%
    PRS 43.97
  • hematopoietic precursor cell CL0008001
    CSI 2.01
    rCSI 2.06%
    PRS 68.84
  • enteric smooth muscle cell CL0002504
    CSI 1.98
    rCSI 2.83%
    PRS 53.21
  • immature B cell CL0000816
    CSI 1.97
    rCSI 1.47%
    PRS 64.44
  • adipocyte CL0000136
    CSI 1.91
    rCSI 2.45%
    PRS 45.12
  • cerebral cortex endothelial cell CL1001602
    CSI 1.9
    rCSI 3.29%
    PRS 41.11
  • hematopoietic stem cell CL0000037
    CSI 1.88
    rCSI 1.25%
    PRS 54.49
  • pancreatic ductal cell CL0002079
    CSI 1.88
    rCSI 3.65%
    PRS 52.93
  • S cone cell CL0003050
    CSI 1.88
    rCSI 8.24%
    PRS 47.95
  • ependymal cell CL0000065
    CSI 1.87
    rCSI 3.8%
    PRS 32.11
  • retinal blood vessel endothelial cell CL0002585
    CSI 1.85
    rCSI 2.96%
    PRS 54.72
  • vascular leptomeningeal cell CL4023051
    CSI 1.83
    rCSI 3.21%
    PRS 42.83
  • ciliated columnar cell of tracheobronchial tree CL0002145
    CSI 1.82
    rCSI 4.14%
    PRS 48.52
  • ionocyte CL0005006
    CSI 1.78
    rCSI 1.91%
    PRS 49
  • early lymphoid progenitor CL0000936
    CSI 1.76
    rCSI 1.54%
    PRS 56.08
  • stem cell CL0000034
    CSI 1.75
    rCSI 1.69%
    PRS 41.28
  • hepatocyte CL0000182
    CSI 1.75
    rCSI 3.13%
    PRS 49.3
  • transit amplifying cell of colon CL0009011
    CSI 1.73
    rCSI 2.03%
    PRS 53.86
  • lymphoid lineage restricted progenitor cell CL0000838
    CSI 1.69
    rCSI 6.59%
    PRS 71.4
  • inhibitory interneuron CL0000498
    CSI 1.68
    rCSI 3.87%
    PRS 41.26
  • lung secretory cell CL1000272
    CSI 1.67
    rCSI 4.13%
    PRS 48.62
  • retinal bipolar neuron CL0000748
    CSI 1.66
    rCSI 3.11%
    PRS 39.84
  • neuroblast (sensu Nematoda and Protostomia) CL0000338
    CSI 1.66
    rCSI 1.92%
    PRS 44.72
  • erythrocyte CL0000232
    CSI 1.64
    rCSI 3.71%
    PRS 56.06
  • keratinocyte CL0000312
    CSI 1.63
    rCSI 1.37%
    PRS 55.73
  • neuroblast (sensu Vertebrata) CL0000031
    CSI 1.57
    rCSI 2.01%
    PRS 48.56
  • respiratory hillock cell CL4030023
    CSI 1.52
    rCSI 2.7%
    PRS 65.78
  • cardiac muscle cell CL0000746
    CSI 1.51
    rCSI 2.17%
    PRS 41.28
  • intestinal epithelial cell CL0002563
    CSI 1.51
    rCSI 1.57%
    PRS 49.6
  • promyelocyte CL0000836
    CSI 1.44
    rCSI 2.08%
    PRS 60.67
  • mesenchymal cell CL0008019
    CSI 1.43
    rCSI 3.63%
    PRS 45.98
  • glycinergic amacrine cell CL4030028
    CSI 1.41
    rCSI 3.68%
    PRS 49.34
  • pancreatic acinar cell CL0002064
    CSI 1.41
    rCSI 1.87%
    PRS 56.08
  • retinal ganglion cell CL0000740
    CSI 1.38
    rCSI 3.05%
    PRS 38.18
  • common dendritic progenitor CL0001029
    CSI 1.37
    rCSI 1.72%
    PRS 60.91
  • regular atrial cardiac myocyte CL0002129
    CSI 1.35
    rCSI 4.34%
    PRS 49.61
  • Bergmann glial cell CL0000644
    CSI 1.34
    rCSI 1.83%
    PRS 45.95
  • caudal ganglionic eminence derived cortical interneuron CL4023064
    CSI 1.33
    rCSI 2.34%
    PRS 33.03
  • glioblast CL0000030
    CSI 1.32
    rCSI 2.11%
    PRS 44.22
  • L6b glutamatergic cortical neuron CL4023038
    CSI 1.3
    rCSI 4.07%
    PRS 35.37
  • fibroblast of cardiac tissue CL0002548
    CSI 1.29
    rCSI 6.19%
    PRS 49.65
  • myeloid leukocyte CL0000766
    CSI 1.28
    rCSI 1.18%
    PRS 51.67
  • choroid plexus epithelial cell CL0000706
    CSI 1.27
    rCSI 2.08%
    PRS 40.67
  • basal cell CL0000646
    CSI 1.26
    rCSI 1.69%
    PRS 51.9
  • hematopoietic multipotent progenitor cell CL0000837
    CSI 1.23
    rCSI 2.96%
    PRS 69.35
  • kidney loop of Henle thin ascending limb epithelial cell CL1001107
    CSI 1.23
    rCSI 3.17%
    PRS 46.37
  • Schwann cell CL0002573
    CSI 1.21
    rCSI 3.45%
    PRS 49.61
  • ON parasol ganglion cell CL4033052
    CSI 0.2
    rCSI 3.2%
    PRS 42.4%
  • medium spiny neuron CL1001474
    CSI 0.3
    rCSI 2.4%
    PRS 37.9%
  • central nervous system neuron CL2000029
    CSI 0.3
    rCSI 2.4%
    PRS 38.1%
  • diffuse bipolar 3a cell CL4033029
    CSI 0.4
    rCSI 2.4%
    PRS 47.4%
  • erythroblast CL0000765
    CSI 0.4
    rCSI 1.0%
    PRS 64.0%
  • OFF midget ganglion cell CL4033047
    CSI 0.4
    rCSI 7.4%
    PRS 43.7%
  • ON midget ganglion cell CL4033046
    CSI 0.5
    rCSI 10.2%
    PRS 42.3%
  • eosinophil CL0000771
    CSI 0.5
    rCSI 3.3%
    PRS 80.4%
  • corticothalamic-projecting glutamatergic cortical neuron CL4023013
    CSI 0.6
    rCSI 3.3%
    PRS 35.4%
  • pluripotent stem cell CL0002248
    CSI 0.6
    rCSI 17.4%
    PRS 73.4%
  • Cajal-Retzius cell CL0000695
    CSI 0.6
    rCSI 4.6%
    PRS 65.4%
  • deuterosomal cell CL4033044
    CSI 0.6
    rCSI 2.0%
    PRS 58.3%
  • transit amplifying cell of small intestine CL0009012
    CSI 0.6
    rCSI 2.7%
    PRS 68.2%
  • near-projecting glutamatergic cortical neuron CL4023012
    CSI 0.6
    rCSI 2.4%
    PRS 34.8%
  • myeloid lineage restricted progenitor cell CL0000839
    CSI 0.6
    rCSI 3.3%
    PRS 74.2%
  • podocyte CL0000653
    CSI 0.7
    rCSI 2.9%
    PRS 49.8%
  • primitive red blood cell CL0002355
    CSI 0.7
    rCSI 3.6%
    PRS 65.0%
  • flat midget bipolar cell CL4033033
    CSI 0.7
    rCSI 5.1%
    PRS 45.2%
  • forebrain radial glial cell CL0013000
    CSI 0.8
    rCSI 2.4%
    PRS 57.6%
  • GABAergic amacrine cell CL4030027
    CSI 0.8
    rCSI 2.6%
    PRS 41.0%
  • microcirculation associated smooth muscle cell CL0008035
    CSI 0.8
    rCSI 2.2%
    PRS 52.9%
  • germinal center B cell CL0000844
    CSI 0.8
    rCSI 2.4%
    PRS 71.8%
  • lung ciliated cell CL1000271
    CSI 0.8
    rCSI 0.9%
    PRS 40.7%
  • primordial germ cell CL0000670
    CSI 0.8
    rCSI 4.1%
    PRS 87.0%
  • regular ventricular cardiac myocyte CL0002131
    CSI 0.8
    rCSI 5.2%
    PRS 42.9%
  • glial cell CL0000125
    CSI 0.9
    rCSI 3.4%
    PRS 42.9%
  • lamp5 GABAergic cortical interneuron CL4023011
    CSI 1.0
    rCSI 1.6%
    PRS 34.0%
  • intestinal crypt stem cell of small intestine CL0009017
    CSI 1.0
    rCSI 2.6%
    PRS 59.1%
  • small pre-B-II cell CL0000954
    CSI 1.0
    rCSI 0.9%
    PRS 74.6%
  • L2/3-6 intratelencephalic projecting glutamatergic neuron CL4023040
    CSI 1.0
    rCSI 2.4%
    PRS 32.9%
  • placental villous trophoblast CL2000060
    CSI 1.0
    rCSI 1.5%
    PRS 48.5%
  • parietal epithelial cell CL1000452
    CSI 1.0
    rCSI 2.7%
    PRS 42.7%
  • retinal cone cell CL0000573
    CSI 1.0
    rCSI 1.7%
    PRS 41.0%
  • blood vessel smooth muscle cell CL0019018
    CSI 1.0
    rCSI 8.4%
    PRS 44.5%
  • tracheobronchial smooth muscle cell CL0019019
    CSI 1.1
    rCSI 1.9%
    PRS 59.0%
  • amacrine cell CL0000561
    CSI 1.1
    rCSI 3.1%
    PRS 41.4%
  • stromal cell CL0000499
    CSI 1.1
    rCSI 3.1%
    PRS 49.3%
  • mesodermal cell CL0000222
    CSI 1.1
    rCSI 1.3%
    PRS 48.7%
  • IgG plasma cell CL0000985
    CSI 1.1
    rCSI 1.4%
    PRS 69.5%
  • enteroendocrine cell CL0000164
    CSI 1.1
    rCSI 1.6%
    PRS 53.1%
  • lung pericyte CL0009089
    CSI 1.2
    rCSI 3.1%
    PRS 59.0%
  • promonocyte CL0000559
    CSI 1.2
    rCSI 2.0%
    PRS 60.3%
  • cerebellar granule cell CL0001031
    CSI 1.2
    rCSI 1.8%
    PRS 45.4%
  • mature B cell CL0000785
    CSI 1.2
    rCSI 1.1%
    PRS 61.0%
  • Schwann cell CL0002573
    CSI 1.2
    rCSI 3.5%
    PRS 49.6%
  • kidney loop of Henle thin ascending limb epithelial cell CL1001107
    CSI 1.2
    rCSI 3.2%
    PRS 46.4%
  • hematopoietic multipotent progenitor cell CL0000837
    CSI 1.2
    rCSI 3.0%
    PRS 69.4%
  • basal cell CL0000646
    CSI 1.3
    rCSI 1.7%
    PRS 51.9%
  • choroid plexus epithelial cell CL0000706
    CSI 1.3
    rCSI 2.1%
    PRS 40.7%
  • myeloid leukocyte CL0000766
    CSI 1.3
    rCSI 1.2%
    PRS 51.7%
  • fibroblast of cardiac tissue CL0002548
    CSI 1.3
    rCSI 6.2%
    PRS 49.7%
  • L6b glutamatergic cortical neuron CL4023038
    CSI 1.3
    rCSI 4.1%
    PRS 35.4%
  • glioblast CL0000030
    CSI 1.3
    rCSI 2.1%
    PRS 44.2%
  • caudal ganglionic eminence derived cortical interneuron CL4023064
    CSI 1.3
    rCSI 2.3%
    PRS 33.0%
  • Bergmann glial cell CL0000644
    CSI 1.3
    rCSI 1.8%
    PRS 46.0%
  • regular atrial cardiac myocyte CL0002129
    CSI 1.4
    rCSI 4.3%
    PRS 49.6%
  • common dendritic progenitor CL0001029
    CSI 1.4
    rCSI 1.7%
    PRS 60.9%
  • retinal ganglion cell CL0000740
    CSI 1.4
    rCSI 3.1%
    PRS 38.2%
  • pancreatic acinar cell CL0002064
    CSI 1.4
    rCSI 1.9%
    PRS 56.1%
  • glycinergic amacrine cell CL4030028
    CSI 1.4
    rCSI 3.7%
    PRS 49.3%
  • mesenchymal cell CL0008019
    CSI 1.4
    rCSI 3.6%
    PRS 46.0%
  • promyelocyte CL0000836
    CSI 1.4
    rCSI 2.1%
    PRS 60.7%
  • intestinal epithelial cell CL0002563
    CSI 1.5
    rCSI 1.6%
    PRS 49.6%
  • cardiac muscle cell CL0000746
    CSI 1.5
    rCSI 2.2%
    PRS 41.3%
  • respiratory hillock cell CL4030023
    CSI 1.5
    rCSI 2.7%
    PRS 65.8%
  • neuroblast (sensu Vertebrata) CL0000031
    CSI 1.6
    rCSI 2.0%
    PRS 48.6%
  • keratinocyte CL0000312
    CSI 1.6
    rCSI 1.4%
    PRS 55.7%
  • erythrocyte CL0000232
    CSI 1.6
    rCSI 3.7%
    PRS 56.1%
  • neuroblast (sensu Nematoda and Protostomia) CL0000338
    CSI 1.7
    rCSI 1.9%
    PRS 44.7%
  • retinal bipolar neuron CL0000748
    CSI 1.7
    rCSI 3.1%
    PRS 39.8%
  • lung secretory cell CL1000272
    CSI 1.7
    rCSI 4.1%
    PRS 48.6%
  • inhibitory interneuron CL0000498
    CSI 1.7
    rCSI 3.9%
    PRS 41.3%
  • lymphoid lineage restricted progenitor cell CL0000838
    CSI 1.7
    rCSI 6.6%
    PRS 71.4%
  • transit amplifying cell of colon CL0009011
    CSI 1.7
    rCSI 2.0%
    PRS 53.9%
  • hepatocyte CL0000182
    CSI 1.8
    rCSI 3.1%
    PRS 49.3%
  • stem cell CL0000034
    CSI 1.8
    rCSI 1.7%
    PRS 41.3%
  • early lymphoid progenitor CL0000936
    CSI 1.8
    rCSI 1.5%
    PRS 56.1%
  • ionocyte CL0005006
    CSI 1.8
    rCSI 1.9%
    PRS 49.0%
  • ciliated columnar cell of tracheobronchial tree CL0002145
    CSI 1.8
    rCSI 4.1%
    PRS 48.5%
  • vascular leptomeningeal cell CL4023051
    CSI 1.8
    rCSI 3.2%
    PRS 42.8%
  • retinal blood vessel endothelial cell CL0002585
    CSI 1.9
    rCSI 3.0%
    PRS 54.7%
  • ependymal cell CL0000065
    CSI 1.9
    rCSI 3.8%
    PRS 32.1%
  • S cone cell CL0003050
    CSI 1.9
    rCSI 8.2%
    PRS 48.0%
  • pancreatic ductal cell CL0002079
    CSI 1.9
    rCSI 3.7%
    PRS 52.9%
  • hematopoietic stem cell CL0000037
    CSI 1.9
    rCSI 1.3%
    PRS 54.5%
  • cerebral cortex endothelial cell CL1001602
    CSI 1.9
    rCSI 3.3%
    PRS 41.1%
  • adipocyte CL0000136
    CSI 1.9
    rCSI 2.5%
    PRS 45.1%
  • immature B cell CL0000816
    CSI 2.0
    rCSI 1.5%
    PRS 64.4%
  • enteric smooth muscle cell CL0002504
    CSI 2.0
    rCSI 2.8%
    PRS 53.2%
  • hematopoietic precursor cell CL0008001
    CSI 2.0
    rCSI 2.1%
    PRS 68.8%
  • rod bipolar cell CL0000751
    CSI 2.0
    rCSI 3.6%
    PRS 44.0%
  • multi-ciliated epithelial cell CL0005012
    CSI 2.1
    rCSI 2.1%
    PRS 44.6%
  • fraction A pre-pro B cell CL0002045
    CSI 2.1
    rCSI 2.4%
    PRS 72.5%
  • epithelial cell of lung CL0000082
    CSI 2.1
    rCSI 1.7%
    PRS 49.5%
  • interneuron CL0000099
    CSI 2.2
    rCSI 4.3%
    PRS 40.2%
  • L5 extratelencephalic projecting glutamatergic cortical neuron CL4023041
    CSI 2.2
    rCSI 7.8%
    PRS 32.7%
  • alveolar type 1 fibroblast cell CL4028004
    CSI 2.2
    rCSI 2.4%
    PRS 54.4%
  • kidney connecting tubule epithelial cell CL1000768
    CSI 2.2
    rCSI 5.5%
    PRS 40.7%
  • plasmablast CL0000980
    CSI 2.2
    rCSI 1.7%
    PRS 57.3%
  • retinal rod cell CL0000604
    CSI 2.2
    rCSI 3.9%
    PRS 48.3%

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)

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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 Integrin subunit beta 3 binding protein, encoded by the [ITGB3BP](/details-gene/23421) gene, is a multifaceted protein also known as Centromere protein R (CENP-R). It plays a dual role in fundamental cellular processes. Originally identified as a specific binding partner for the cytoplasmic tail of the integrin beta 3 subunit, it is involved in [cell adhesion](/details-term/GO:0007155) and signal transduction [Link](https://doi.org/10.1083/jcb.131.3.807). Concurrently, as a component of the CENP-H-I complex, it functions as an integral part of the [inner kinetochore](/details-term/GO:0000939), where it is essential for proper [chromosome segregation](/details-term/GO:0007059) during mitosis [Link](https://doi.org/10.1038/ncb1396). Reflecting these core functions, **Overall** expression analysis shows its significance across a diverse array of cell types, including immune cells like [group 3 innate lymphoid cell](/details-cell/CL0001071), neuronal cells such as [L4 intratelencephalic projecting glutamatergic neuron](/details-cell/CL4030063), and various progenitor populations, including the [common myeloid progenitor](/details-cell/CL0000049). This broad expression pattern underscores its importance in both cell division and signaling contexts. ## Cellular Roles and Expression Landscape The expression profile of [ITGB3BP](/details-gene/23421) highlights its involvement in a wide range of biological systems, consistent with its fundamental roles in cell cycle progression and signaling. The **Overall** context reveals high significance in functionally diverse cell populations, suggesting a housekeeping yet critical function rather than a strict lineage-defining marker. Its prominence in immune cells is demonstrated by high significance scores in [group 3 innate lymphoid cell](/details-cell/CL0001071), [common myeloid progenitor](/details-cell/CL0000049), [Kupffer cell](/details-cell/CL0000091), and [central memory CD8-positive, alpha-beta T cell](/details-cell/CL0000907). This suggests a role in the proliferation, maintenance, or function of these hematopoietic lineages. Simultaneously, [ITGB3BP](/details-gene/23421) shows significant expression in the nervous system, particularly in distinct neuronal subtypes like [L4 intratelencephalic projecting glutamatergic neuron](/details-cell/CL4030063), [chandelier pvalb GABAergic cortical interneuron](/details-cell/CL4023036), and [sst GABAergic cortical interneuron](/details-cell/CL4023017). Its high significance in these terminally differentiated, non-dividing cells points towards non-canonical functions beyond mitotic control, possibly related to its role as a transcriptional coactivator [Link](https://doi.org/10.1128/mcb.19.10.7191). Furthermore, its importance in highly proliferative or progenitor populations is underscored by its significance in [common myeloid progenitor](/details-cell/CL0000049), [radial glial cell](/details-cell/CL0000681), [erythroid progenitor cell](/details-cell/CL0000038), and [extravillous trophoblast](/details-cell/CL0008036). This aligns perfectly with its established role in ensuring mitotic fidelity. The diverse expression across fibroblasts, epithelial cells, and endocrine cells further solidifies its role as a key protein in multiple fundamental cellular activities. ## Pathways and Molecular Function The functional annotations for [ITGB3BP](/details-gene/23421) strongly support its dual identity in cell cycle control and signal transduction. As a core component of the kinetochore, it is deeply involved in processes critical for mitosis. This is evidenced by its association with the [inner kinetochore](/details-term/GO:0000939) and its role in [Cenp-a containing chromatin assembly](/details-term/GO:0034080) and [chromosome segregation](/details-term/GO:0007059). Reactome pathways further detail this function, placing it in the [Mitotic spindle checkpoint](/details-pathway/R-HSA-69618), [Separation of sister chromatids](/details-pathway/R-HSA-2467813), and the [Deposition of new cenpa-containing nucleosomes at the centromere](/details-pathway/R-HSA-606279) [Link](https://doi.org/10.1038/ncb1397). These functions are essential for preventing aneuploidy during [cell division](/details-term/GO:0051301). Beyond its structural role in mitosis, [ITGB3BP](/details-gene/23421) functions as a signaling molecule. Its initial discovery was based on its interaction with integrin beta 3, linking it to [cell adhesion](/details-term/GO:0007155) and outside-in signaling [Link](https://doi.org/10.1083/jcb.137.6.1433). The protein is also implicated in the [apoptotic process](/details-term/GO:0006915) and can mediate cell death signaling pathways such as [Death receptor signaling](/details-pathway/R-HSA-73887) and [p75 ntr receptor-mediated signalling](/details-pathway/R-HSA-193704). It has been shown to induce apoptosis in breast cancer cells [Link](https://doi.org/10.1128/mcb.24.9.3838-3848.2004) and acts as a transcriptional coregulator for nuclear hormone receptors, implicating it in the [regulation of dna-templated transcription](/details-term/GO:0006355) [Link](https://doi.org/10.1128/mcb.21.24.8371-8384.2001). This suggests that [ITGB3BP](/details-gene/23421) can integrate signals from the extracellular matrix and internal signaling cascades to influence cell fate decisions, including proliferation and apoptosis. ## Research Directions The diverse expression and functional profile of [ITGB3BP](/details-gene/23421) opens several avenues for future investigation. Its dual roles in mitosis and signaling suggest it may serve as a crucial node integrating cell cycle progression with environmental cues. Based on the available data, several testable hypotheses can be proposed: 1. Given its essential role in chromosome segregation and its high significance in progenitor cells like the [common myeloid progenitor](/details-cell/CL0000049) and [erythroid progenitor cell](/details-cell/CL0000038), dysregulation of [ITGB3BP](/details-gene/23421) may be a driver of aneuploidy in hematological malignancies by compromising mitotic fidelity during rapid hematopoietic expansion. 2. The high significance of [ITGB3BP](/details-gene/23421) in terminally differentiated, post-mitotic neurons, such as [L4 intratelencephalic projecting glutamatergic neuron](/details-cell/CL4030063), suggests a non-canonical function. In this context, [ITGB3BP](/details-gene/23421) might be repurposed as a transcriptional coregulator that modulates neuronal gene expression programs in response to signaling events, independent of its cell cycle duties. 3. In tissues undergoing remodeling, such as in the context of [alveolar adventitial fibroblast](/details-cell/CL4028006), [ITGB3BP](/details-gene/23421) may act as a sensor that links integrin-mediated adhesion signals to cell fate decisions, potentially regulating the balance between proliferation and apoptosis during fibrosis or wound healing. To test the first hypothesis regarding its role in hematopoietic genomic stability, a key experiment would be to utilize a CRISPR-Cas9 system to knock down [ITGB3BP](/details-gene/23421) in primary human CD34+ hematopoietic stem and progenitor cells. Following knockdown, these cells could be cultured under conditions that promote myeloid and erythroid differentiation. The resulting cell populations would be analyzed for proliferation rates, apoptosis levels (via Annexin V staining), and, crucially, chromosomal instability using techniques such as spectral karyotyping (SKY) or single-cell DNA sequencing to directly assess the frequency and type of aneuploidy. As a therapeutic target, [ITGB3BP](/details-gene/23421) presents a compelling but challenging profile. Its fundamental role in the mitotic checkpoint makes its inhibition a plausible strategy for cancer therapy, as this could selectively induce mitotic catastrophe in rapidly dividing tumor cells. However, its broad expression in healthy progenitor and proliferating cells indicates a high potential for on-target toxicity, such as myelosuppression. Therefore, therapeutic approaches targeting [ITGB3BP](/details-gene/23421) would likely require tumor-specific delivery mechanisms or be most effective in cancers that exhibit a synthetic lethal dependency on its function.

Genular Protein ID: 2292231475

Symbol: CENPR_HUMAN

Name: Centromere protein R

UniProtKB Accession Codes:

Database IDs:

Citations:

PubMed ID: 7593198

Title: Beta 3-endonexin, a novel polypeptide that interacts specifically with the cytoplasmic tail of the integrin beta 3 subunit.

PubMed ID: 7593198

DOI: 10.1083/jcb.131.3.807

PubMed ID: 10490654

Title: NRIF3 is a novel coactivator mediating functional specificity of nuclear hormone receptors.

PubMed ID: 10490654

DOI: 10.1128/mcb.19.10.7191

PubMed ID: 14702039

Title: Complete sequencing and characterization of 21,243 full-length human cDNAs.

PubMed ID: 14702039

DOI: 10.1038/ng1285

PubMed ID: 16710414

Title: The DNA sequence and biological annotation of human chromosome 1.

PubMed ID: 16710414

DOI: 10.1038/nature04727

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: 11864709

Title: Novel alternatively spliced form of beta(3)-endonexin.

PubMed ID: 11864709

DOI: 10.1016/s0049-3848(01)00405-4

PubMed ID: 9182673

Title: Affinity modulation of platelet integrin alphaIIbbeta3 by beta3-endonexin, a selective binding partner of the beta3 integrin cytoplasmic tail.

PubMed ID: 9182673

DOI: 10.1083/jcb.137.6.1433

PubMed ID: 10673397

Title: Beta3-endonexin as a novel inhibitor of cyclin A-associated kinase.

PubMed ID: 10673397

DOI: 10.1006/bbrc.1999.2007

PubMed ID: 11713274

Title: Domain structure of the NRIF3 family of coregulators suggests potential dual roles in transcriptional regulation.

PubMed ID: 11713274

DOI: 10.1128/mcb.21.24.8371-8384.2001

PubMed ID: 12244126

Title: Role of beta(3)-endonexin in the regulation of NF-kappaB-dependent expression of urokinase-type plasminogen activator receptor.

PubMed ID: 12244126

DOI: 10.1242/jcs.00081

PubMed ID: 15082778

Title: The NRIF3 family of transcriptional coregulators induces rapid and profound apoptosis in breast cancer cells.

PubMed ID: 15082778

DOI: 10.1128/mcb.24.9.3838-3848.2004

PubMed ID: 15254226

Title: Metastasis-associated protein 1 interacts with NRIF3, an estrogen-inducible nuclear receptor coregulator.

PubMed ID: 15254226

DOI: 10.1128/mcb.24.15.6581-6591.2004

PubMed ID: 16622420

Title: The CENP-H-I complex is required for the efficient incorporation of newly synthesized CENP-A into centromeres.

PubMed ID: 16622420

DOI: 10.1038/ncb1396

PubMed ID: 16622419

Title: The human CENP-A centromeric nucleosome-associated complex.

PubMed ID: 16622419

DOI: 10.1038/ncb1397

PubMed ID: 18669648

Title: A quantitative atlas of mitotic phosphorylation.

PubMed ID: 18669648

DOI: 10.1073/pnas.0805139105

PubMed ID: 20068231

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

PubMed ID: 20068231

DOI: 10.1126/scisignal.2000475

PubMed ID: 23186163

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

PubMed ID: 23186163

DOI: 10.1021/pr300630k

PubMed ID: 28112733

Title: Site-specific mapping of the human SUMO proteome reveals co-modification with phosphorylation.

PubMed ID: 28112733

DOI: 10.1038/nsmb.3366

Sequence Information:

  • Length: 177
  • Mass: 20194
  • Checksum: C0A6FD5A56E98D43
  • Sequence:
  • MPVKRSLKLD GLLEENSFDP SKITRKKSVI TYSPTTGTCQ MSLFASPTSS EEQKHRNGLS 
    NEKRKKLNHP SLTESKESTT KDNDEFMMLL SKVEKLSEEI MEIMQNLSSI QALEGSRELE 
    NLIGISCASH FLKREMQKTK ELMTKVNKQK LFEKSTGLPH KASRHLDSYE FLKAILN