Details for: PUM1

Gene ID: 9698

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: PUM1

Ensembl ID: ENSG00000134644

Description: pumilio RNA binding family member 1

Selected Context(s):  Overall

Cell Significance Landscape

Contexts:

Associated with

Significant Cells

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

  • conjunctival epithelial cell CL1000432
    CSI 38.28
    rCSI 58.47%
    PRS 17.91
  • lamp5 GABAergic cortical interneuron CL4023011
    CSI 34.53
    rCSI 57.96%
    PRS 10.48
  • sncg GABAergic cortical interneuron CL4023015
    CSI 32.9
    rCSI 52.91%
    PRS 11.4
  • L2/3-6 intratelencephalic projecting glutamatergic neuron CL4023040
    CSI 28.9
    rCSI 70.24%
    PRS 10.31
  • L6b glutamatergic cortical neuron CL4023038
    CSI 23.68
    rCSI 74.01%
    PRS 11.21
  • fallopian tube secretory epithelial cell CL4030006
    CSI 20.05
    rCSI 19.3%
    PRS 18.43
  • kidney loop of Henle thin descending limb epithelial cell CL1001111
    CSI 19.84
    rCSI 28.12%
    PRS 16.54
  • L5 extratelencephalic projecting glutamatergic cortical neuron CL4023041
    CSI 18.57
    rCSI 66.81%
    PRS 9.86
  • VIP GABAergic cortical interneuron CL4023016
    CSI 18.13
    rCSI 21.66%
    PRS 10.27
  • near-projecting glutamatergic cortical neuron CL4023012
    CSI 17.84
    rCSI 67.43%
    PRS 10.8
  • caudal ganglionic eminence derived cortical interneuron CL4023064
    CSI 17.79
    rCSI 31.42%
    PRS 10.45
  • paneth cell CL0000510
    CSI 16.17
    rCSI 23.87%
    PRS 27.8
  • renal principal cell CL0005009
    CSI 15.55
    rCSI 40.39%
    PRS 23
  • intestinal crypt stem cell of small intestine CL0009017
    CSI 15.18
    rCSI 40.91%
    PRS 23.03
  • parietal epithelial cell CL1000452
    CSI 14.09
    rCSI 37.65%
    PRS 14.78
  • corticothalamic-projecting glutamatergic cortical neuron CL4023013
    CSI 13.31
    rCSI 78.36%
    PRS 11.01
  • chandelier pvalb GABAergic cortical interneuron CL4023036
    CSI 12.41
    rCSI 38.81%
    PRS 12.05
  • extravillous trophoblast CL0008036
    CSI 12.03
    rCSI 14.88%
    PRS 15.6
  • cardiac endothelial cell CL0010008
    CSI 11.94
    rCSI 48.15%
    PRS 15.99
  • Hofbauer cell CL3000001
    CSI 11.84
    rCSI 22.36%
    PRS 22.42
  • cholangiocyte CL1000488
    CSI 11.33
    rCSI 67.89%
    PRS 29.46
  • endothelial cell of placenta CL0009092
    CSI 11.25
    rCSI 55.45%
    PRS 24.08
  • enteroendocrine cell of small intestine CL0009006
    CSI 11.09
    rCSI 24.41%
    PRS 27.06
  • hepatic stellate cell CL0000632
    CSI 11.05
    rCSI 41.38%
    PRS 15.05
  • retinal ganglion cell CL0000740
    CSI 10.34
    rCSI 22.85%
    PRS 12.73
  • brush cell of tracheobronchial tree CL0002075
    CSI 10.04
    rCSI 29.8%
    PRS 25.11
  • H2 horizontal cell CL0004218
    CSI 9.26
    rCSI 46.04%
    PRS 18.97
  • sst GABAergic cortical interneuron CL4023017
    CSI 8.97
    rCSI 11.56%
    PRS 10.99
  • corneal epithelial cell CL0000575
    CSI 8.95
    rCSI 25.6%
    PRS 31.32
  • kidney connecting tubule epithelial cell CL1000768
    CSI 8.86
    rCSI 22.48%
    PRS 13.48
  • adipocyte CL0000136
    CSI 8.72
    rCSI 11.2%
    PRS 17.37
  • small intestine goblet cell CL1000495
    CSI 8.71
    rCSI 19.08%
    PRS 23.84
  • central nervous system neuron CL2000029
    CSI 7.95
    rCSI 58.41%
    PRS 10.05
  • centrilobular region hepatocyte CL0019029
    CSI 7.93
    rCSI 20.7%
    PRS 27.41
  • pro-B cell CL0000826
    CSI 7.85
    rCSI 6.5%
    PRS 18.03
  • neuroblast (sensu Nematoda and Protostomia) CL0000338
    CSI 7.72
    rCSI 8.91%
    PRS 15.59
  • pvalb GABAergic cortical interneuron CL4023018
    CSI 7.16
    rCSI 8.91%
    PRS 9.77
  • pancreatic ductal cell CL0002079
    CSI 7.13
    rCSI 13.87%
    PRS 18.21
  • enterocyte of epithelium of large intestine CL0002071
    CSI 6.84
    rCSI 35.9%
    PRS 30.7
  • neuron CL0000540
    CSI 6.72
    rCSI 17.9%
    PRS 14.57
  • intestinal crypt stem cell of colon CL0009043
    CSI 6.65
    rCSI 49.96%
    PRS 32.37
  • blood vessel smooth muscle cell CL0019018
    CSI 6.26
    rCSI 50.88%
    PRS 18.04
  • placental villous trophoblast CL2000060
    CSI 5.65
    rCSI 8.73%
    PRS 16.67
  • hepatocyte CL0000182
    CSI 5.64
    rCSI 10.1%
    PRS 16.45
  • common dendritic progenitor CL0001029
    CSI 5.62
    rCSI 7.05%
    PRS 23.06
  • intermediate monocyte CL0002393
    CSI 5.52
    rCSI 8.33%
    PRS 17.95
  • unswitched memory B cell CL0000970
    CSI 5.5
    rCSI 4.63%
    PRS 28.41
  • transit amplifying cell of small intestine CL0009012
    CSI 5.45
    rCSI 23.94%
    PRS 33.01
  • renal beta-intercalated cell CL0002201
    CSI 5.39
    rCSI 12.86%
    PRS 20.68
  • midbrain dopaminergic neuron CL2000097
    CSI 5.38
    rCSI 34.47%
    PRS 26.77
  • kidney interstitial alternatively activated macrophage CL1000695
    CSI 5.36
    rCSI 13.97%
    PRS 16.39
  • BEST4+ enteroycte CL4030026
    CSI 5.36
    rCSI 6.66%
    PRS 18.88
  • L4 intratelencephalic projecting glutamatergic neuron CL4030063
    CSI 5.24
    rCSI 12.53%
    PRS 10.94
  • radial glial cell CL0000681
    CSI 5.22
    rCSI 7.25%
    PRS 18.25
  • paneth cell of epithelium of small intestine CL1000343
    CSI 5.16
    rCSI 14.45%
    PRS 27.53
  • endothelial cell of pericentral hepatic sinusoid CL0019022
    CSI 5.14
    rCSI 15.84%
    PRS 26.61
  • Langerhans cell CL0000453
    CSI 5.08
    rCSI 7.76%
    PRS 31.36
  • cerebral cortex endothelial cell CL1001602
    CSI 5.05
    rCSI 8.73%
    PRS 13.56
  • respiratory goblet cell CL0002370
    CSI 5.01
    rCSI 54.47%
    PRS 33.86
  • erythroblast CL0000765
    CSI 4.97
    rCSI 13.18%
    PRS 28.7
  • diffuse bipolar 3a cell CL4033029
    CSI 4.72
    rCSI 32.14%
    PRS 18.13
  • S cone cell CL0003050
    CSI 4.57
    rCSI 20.07%
    PRS 15.15
  • keratocyte CL0002363
    CSI 4.36
    rCSI 10.49%
    PRS 26.41
  • neural crest cell CL0011012
    CSI 4
    rCSI 3.16%
    PRS 12.19
  • epithelial cell of proximal tubule CL0002306
    CSI 3.99
    rCSI 9.75%
    PRS 17.57
  • neuroblast (sensu Vertebrata) CL0000031
    CSI 3.82
    rCSI 4.9%
    PRS 17.23
  • direct pathway medium spiny neuron CL4023026
    CSI 3.63
    rCSI 86.98%
    PRS 8.78
  • retinal cone cell CL0000573
    CSI 3.63
    rCSI 5.84%
    PRS 13.64
  • Kupffer cell CL0000091
    CSI 3.58
    rCSI 8.2%
    PRS 17.29
  • indirect pathway medium spiny neuron CL4023029
    CSI 3.56
    rCSI 85.81%
    PRS 9.72
  • retinal pigment epithelial cell CL0002586
    CSI 3.55
    rCSI 7.05%
    PRS 18.85
  • contractile cell CL0000183
    CSI 3.53
    rCSI 10.41%
    PRS 16.24
  • acinar cell of salivary gland CL0002623
    CSI 3.49
    rCSI 81.38%
    PRS 33
  • glioblast CL0000030
    CSI 3.48
    rCSI 5.55%
    PRS 15.26
  • epithelial cell CL0000066
    CSI 3.44
    rCSI 5.29%
    PRS 24.58
  • CD4-positive, alpha-beta thymocyte CL0000810
    CSI 3.41
    rCSI 2.73%
    PRS 31.87
  • ependymal cell CL0000065
    CSI 3.33
    rCSI 6.76%
    PRS 8.62
  • double negative thymocyte CL0002489
    CSI 3.28
    rCSI 2.28%
    PRS 21.2
  • glandular epithelial cell CL0000150
    CSI 3.25
    rCSI 8.56%
    PRS 34.46
  • diffuse bipolar 2 cell CL4033028
    CSI 3.2
    rCSI 24.76%
    PRS 18.69
  • rod bipolar cell CL0000751
    CSI 2.99
    rCSI 5.36%
    PRS 14.75
  • kidney loop of Henle thin ascending limb epithelial cell CL1001107
    CSI 2.96
    rCSI 7.65%
    PRS 16.59
  • hematopoietic precursor cell CL0008001
    CSI 2.95
    rCSI 3.04%
    PRS 28.87
  • mature T cell CL0002419
    CSI 2.95
    rCSI 2.29%
    PRS 26.01
  • vascular associated smooth muscle cell CL0000359
    CSI 2.92
    rCSI 9.47%
    PRS 21.56
  • Mueller cell CL0000636
    CSI 2.84
    rCSI 6.49%
    PRS 15.32
  • ON parasol ganglion cell CL4033052
    CSI 2.84
    rCSI 40.26%
    PRS 13.1
  • myoepithelial cell CL0000185
    CSI 2.71
    rCSI 6.86%
    PRS 22.02
  • periportal region hepatocyte CL0019026
    CSI 2.71
    rCSI 10.54%
    PRS 24.25
  • GABAergic amacrine cell CL4030027
    CSI 2.66
    rCSI 9.1%
    PRS 15.32
  • pancreatic PP cell CL0002275
    CSI 2.66
    rCSI 10.57%
    PRS 30.75
  • effector memory CD4-positive, alpha-beta T cell CL0000905
    CSI 2.6
    rCSI 3.54%
    PRS 41.76
  • airway submucosal gland duct basal cell CL4033024
    CSI 2.55
    rCSI 16.34%
    PRS 45.2
  • L2/3 intratelencephalic projecting glutamatergic neuron CL4030059
    CSI 2.44
    rCSI 5.3%
    PRS 11.57
  • glycinergic amacrine cell CL4030028
    CSI 2.41
    rCSI 6.28%
    PRS 17.55
  • dendritic cell, human CL0001056
    CSI 2.41
    rCSI 3.7%
    PRS 21.23
  • chondrocyte CL0000138
    CSI 2.36
    rCSI 3.75%
    PRS 15.05
  • ON midget ganglion cell CL4033046
    CSI 2.34
    rCSI 47.7%
    PRS 13.99
  • cardiac muscle cell CL0000746
    CSI 2.3
    rCSI 3.3%
    PRS 13.75
  • serous secreting cell CL0000313
    CSI 2.3
    rCSI 11.61%
    PRS 60.42
  • CD4-positive, alpha-beta memory T cell CL0000897
    CSI -9.7
    rCSI -6.9%
    PRS 24.5%
  • OFF-bipolar cell CL0000750
    CSI -4.3
    rCSI -5.9%
    PRS 28.0%
  • activated CD8-positive, alpha-beta T cell, human CL0001049
    CSI -3.9
    rCSI -6.6%
    PRS 35.1%
  • CD8-positive, alpha-beta thymocyte CL0000811
    CSI -1.6
    rCSI -2.4%
    PRS 41.3%
  • immature B cell CL0000816
    CSI -1.2
    rCSI -0.9%
    PRS 26.4%
  • mesenchymal cell CL0008019
    CSI -1.1
    rCSI -2.9%
    PRS 17.9%
  • activated CD4-positive, alpha-beta T cell CL0000896
    CSI -1.1
    rCSI -1.0%
    PRS 32.2%
  • serotonergic neuron CL0000850
    CSI -0.8
    rCSI -3.7%
    PRS 10.1%
  • colonocyte CL1000347
    CSI -0.8
    rCSI -1.1%
    PRS 24.3%
  • microcirculation associated smooth muscle cell CL0008035
    CSI -0.4
    rCSI -1.3%
    PRS 20.1%
  • CD8-alpha-alpha-positive, alpha-beta intraepithelial T cell CL0000915
    CSI -0.2
    rCSI -0.9%
    PRS 56.8%
  • ventricular cardiac muscle cell CL2000046
    CSI -0.2
    rCSI -0.6%
    PRS 61.0%
  • helper T cell CL0000912
    CSI 0.0
    rCSI 0.0%
    PRS 24.7%
  • erythroid progenitor cell CL0000038
    CSI 0.0
    rCSI 0.2%
    PRS 27.1%
  • lung microvascular endothelial cell CL2000016
    CSI 0.0
    rCSI 0.6%
    PRS 50.6%
  • prostate gland microvascular endothelial cell CL2000059
    CSI 0.0
    rCSI 1.0%
    PRS 53.6%
  • mesenchymal stem cell CL0000134
    CSI 0.0
    rCSI 0.5%
    PRS 31.8%
  • vein endothelial cell of respiratory system CL4033008
    CSI 0.1
    rCSI 0.4%
    PRS 34.4%
  • lymphoid lineage restricted progenitor cell CL0000838
    CSI 0.1
    rCSI 0.2%
    PRS 29.3%
  • cerebellar neuron CL1001611
    CSI 0.1
    rCSI 0.7%
    PRS 11.0%
  • alveolar adventitial fibroblast CL4028006
    CSI 0.1
    rCSI 0.2%
    PRS 17.9%
  • type B pancreatic cell CL0000169
    CSI 0.1
    rCSI 0.2%
    PRS 16.5%
  • regular ventricular cardiac myocyte CL0002131
    CSI 0.1
    rCSI 0.6%
    PRS 13.8%
  • granulocyte monocyte progenitor cell CL0000557
    CSI 0.1
    rCSI 0.1%
    PRS 20.0%
  • pancreatic stellate cell CL0002410
    CSI 0.1
    rCSI 0.7%
    PRS 26.6%
  • type EC enteroendocrine cell CL0000577
    CSI 0.1
    rCSI 0.4%
    PRS 28.9%
  • primitive red blood cell CL0002355
    CSI 0.1
    rCSI 0.7%
    PRS 31.7%
  • luminal epithelial cell of mammary gland CL0002326
    CSI 0.1
    rCSI 0.2%
    PRS 27.1%
  • mature B cell CL0000785
    CSI 0.1
    rCSI 0.1%
    PRS 22.3%
  • enterocyte of epithelium of small intestine CL1000334
    CSI 0.1
    rCSI 2.2%
    PRS 43.1%
  • basal cell of prostate epithelium CL0002341
    CSI 0.2
    rCSI 0.4%
    PRS 38.1%
  • cardiac blood vessel endothelial cell CL0010006
    CSI 0.2
    rCSI 1.2%
    PRS 19.9%
  • effector memory CD8-positive, alpha-beta T cell, terminally differentiated CL0001062
    CSI 0.2
    rCSI 0.9%
    PRS 23.6%
  • tracheobronchial serous cell CL0019001
    CSI 0.2
    rCSI 0.8%
    PRS 33.0%
  • mucus secreting cell CL0000319
    CSI 0.2
    rCSI 0.3%
    PRS 23.0%
  • H1 horizontal cell CL0004217
    CSI 0.2
    rCSI 0.9%
    PRS 24.2%
  • neuroplacodal cell CL0000032
    CSI 0.2
    rCSI 2.2%
    PRS 46.9%
  • podocyte CL0000653
    CSI 0.2
    rCSI 1.1%
    PRS 17.4%
  • lung macrophage CL1001603
    CSI 0.3
    rCSI 0.6%
    PRS 20.6%
  • central memory CD8-positive, alpha-beta T cell CL0000907
    CSI 0.3
    rCSI 0.2%
    PRS 21.7%
  • respiratory suprabasal cell CL4033048
    CSI 0.3
    rCSI 0.3%
    PRS 20.6%
  • central memory CD4-positive, alpha-beta T cell CL0000904
    CSI 0.3
    rCSI 0.2%
    PRS 24.8%
  • hematopoietic multipotent progenitor cell CL0000837
    CSI 0.3
    rCSI 0.7%
    PRS 28.2%
  • amacrine cell CL0000561
    CSI 0.3
    rCSI 0.8%
    PRS 13.6%
  • enteric neuron CL0007011
    CSI 0.3
    rCSI 4.4%
    PRS 42.6%
  • pancreatic epsilon cell CL0005019
    CSI 0.3
    rCSI 1.4%
    PRS 40.1%
  • squamous epithelial cell CL0000076
    CSI 0.3
    rCSI 0.7%
    PRS 22.1%
  • macroglial cell CL0000126
    CSI 0.3
    rCSI 0.8%
    PRS 23.4%
  • fraction A pre-pro B cell CL0002045
    CSI 0.3
    rCSI 0.4%
    PRS 36.1%
  • basal-myoepithelial cell of mammary gland CL0002324
    CSI 0.4
    rCSI 0.7%
    PRS 37.8%
  • myeloid lineage restricted progenitor cell CL0000839
    CSI 0.4
    rCSI 1.9%
    PRS 34.6%
  • progenitor cell CL0011026
    CSI 0.4
    rCSI 0.8%
    PRS 28.7%
  • group 3 innate lymphoid cell CL0001071
    CSI 0.4
    rCSI 0.3%
    PRS 18.8%
  • deuterosomal cell CL4033044
    CSI 0.4
    rCSI 1.3%
    PRS 28.8%
  • innate lymphoid cell CL0001065
    CSI 0.4
    rCSI 0.8%
    PRS 26.7%
  • alternatively activated macrophage CL0000890
    CSI 0.4
    rCSI 0.5%
    PRS 27.4%
  • T follicular helper cell CL0002038
    CSI 0.4
    rCSI 0.3%
    PRS 28.5%
  • intestinal tuft cell CL0019032
    CSI 0.4
    rCSI 0.6%
    PRS 20.4%
  • M cell of gut CL0000682
    CSI 0.4
    rCSI 0.4%
    PRS 30.8%
  • eye photoreceptor cell CL0000287
    CSI 0.4
    rCSI 4.6%
    PRS 42.5%
  • brain vascular cell CL4023072
    CSI 0.4
    rCSI 4.3%
    PRS 20.1%
  • mesothelial cell CL0000077
    CSI 0.4
    rCSI 1.6%
    PRS 5.3%
  • tracheobronchial smooth muscle cell CL0019019
    CSI 0.4
    rCSI 0.7%
    PRS 23.4%
  • early lymphoid progenitor CL0000936
    CSI 0.4
    rCSI 0.4%
    PRS 20.4%
  • mucous neck cell CL0000651
    CSI 0.4
    rCSI 0.6%
    PRS 28.2%
  • foveolar cell of stomach CL0002179
    CSI 0.4
    rCSI 0.9%
    PRS 28.3%
  • glial cell CL0000125
    CSI 0.4
    rCSI 1.6%
    PRS 17.4%
  • luminal cell of prostate epithelium CL0002340
    CSI 0.4
    rCSI 2.3%
    PRS 31.6%
  • acinar cell CL0000622
    CSI 0.4
    rCSI 0.6%
    PRS 23.4%
  • retina horizontal cell CL0000745
    CSI 0.5
    rCSI 0.7%
    PRS 16.5%
  • neural progenitor cell CL0011020
    CSI 0.5
    rCSI 2.0%
    PRS 16.9%
  • CD1c-positive myeloid dendritic cell CL0002399
    CSI 0.5
    rCSI 0.6%
    PRS 21.3%
  • transit amplifying cell CL0009010
    CSI 0.5
    rCSI 0.7%
    PRS 28.8%
  • endothelial cell of vascular tree CL0002139
    CSI 0.5
    rCSI 2.5%
    PRS 28.4%
  • mesangial cell CL0000650
    CSI 0.5
    rCSI 1.9%
    PRS 24.5%
  • fibroblast of breast CL4006000
    CSI 0.5
    rCSI 2.0%
    PRS 43.5%
  • respiratory epithelial cell CL0002368
    CSI 0.5
    rCSI 2.9%
    PRS 53.6%
  • dopaminergic neuron CL0000700
    CSI 0.5
    rCSI 2.7%
    PRS 9.1%
  • syncytiotrophoblast cell CL0000525
    CSI 0.5
    rCSI 1.4%
    PRS 33.5%
  • tracheal goblet cell CL1000329
    CSI 0.5
    rCSI 1.0%
    PRS 34.9%
  • regular atrial cardiac myocyte CL0002129
    CSI 0.5
    rCSI 1.5%
    PRS 18.6%
  • erythroid lineage cell CL0000764
    CSI 0.5
    rCSI 3.1%
    PRS 39.5%
  • basket cell CL0000118
    CSI 0.5
    rCSI 3.0%
    PRS 11.7%
  • tissue-resident macrophage CL0000864
    CSI 0.5
    rCSI 2.3%
    PRS 35.7%
  • mature alpha-beta T cell CL0000791
    CSI 0.5
    rCSI 1.8%
    PRS 30.5%
  • club cell CL0000158
    CSI 0.5
    rCSI 0.7%
    PRS 20.6%
  • CD14-positive, CD16-positive monocyte CL0002397
    CSI 0.5
    rCSI 0.7%
    PRS 25.3%
  • suprabasal keratinocyte CL4033013
    CSI 0.5
    rCSI 0.8%
    PRS 10.6%
  • pancreatic acinar cell CL0002064
    CSI 0.5
    rCSI 0.7%
    PRS 19.5%
  • thymocyte CL0000893
    CSI 0.5
    rCSI 1.8%
    PRS 52.9%
  • CD8-positive, CD28-negative, alpha-beta regulatory T cell CL0000920
    CSI 0.5
    rCSI 1.1%
    PRS 30.0%
  • T-helper 17 cell CL0000899
    CSI 0.5
    rCSI 0.4%
    PRS 31.6%
  • elicited macrophage CL0000861
    CSI 0.6
    rCSI 0.5%
    PRS 20.8%
  • intrahepatic cholangiocyte CL0002538
    CSI 0.6
    rCSI 1.3%
    PRS 31.8%
  • ciliated columnar cell of tracheobronchial tree CL0002145
    CSI 0.6
    rCSI 1.3%
    PRS 18.4%
  • neuroendocrine cell CL0000165
    CSI 0.6
    rCSI 2.2%
    PRS 35.4%
  • endothelial cell of uterus CL0009095
    CSI 0.6
    rCSI 4.3%
    PRS 46.5%
  • respiratory hillock cell CL4030023
    CSI 0.6
    rCSI 1.1%
    PRS 29.7%
  • common myeloid progenitor CL0000049
    CSI 0.6
    rCSI 0.5%
    PRS 17.8%
  • cardiac neuron CL0010022
    CSI 0.6
    rCSI 1.9%
    PRS 13.7%

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 Analyzed for its expression specificity (CSI Z-Score), [PUM1](/details-gene/9698) is identified not as a cell type-specific marker, but as a ubiquitously expressed RNA-binding protein. Its broad expression pattern across diverse cellular lineages is consistent with its fundamental role in post-transcriptional gene regulation, including mRNA stability and translation, which are core processes essential for the function of most, if not all, human cells. ## Cellular Roles and Expression Landscape The expression profile of [PUM1](/details-gene/9698), when evaluated through the lens of **specificity**, underscores its role as a broadly necessary cellular factor rather than a distinguishing marker. Within the **Overall** context, its **CSI (Z-SCORE)** is consistently 0.00 with non-significant p-values across a wide range of functionally and developmentally distinct cell types. This includes neuronal subtypes such as [L2/3-6 intratelencephalic projecting glutamatergic neuron](/details-cell/CL4023040) and [lamp5 GABAergic cortical interneuron](/details-cell/CL4023011), specialized epithelial cells like [conjunctival epithelial cell](/details-cell/CL1000432) and [paneth cell](/details-cell/CL0000510), and progenitor cells like [intestinal crypt stem cell of small intestine](/details-cell/CL0009017). This lack of specificity, combined with its consistent expression, strongly suggests that [PUM1](/details-gene/9698) performs a foundational 'housekeeping' function related to RNA metabolism. Its presence in the cytoplasm, nucleus, [P-bodies](/details-cell/GO:0000932), and [cytoplasmic stress granules](/details-cell/GO:0010494) further supports its central role in managing the fate of RNA transcripts in virtually every cell. ## Pathways and Molecular Function The ubiquitous expression pattern of [PUM1](/details-gene/9698) is well-aligned with its established molecular functions as a key post-transcriptional regulator. As an RNA-binding protein ([GO:0003723](https://www.ebi.ac.uk/QuickGO/term/GO:0003723)), it primarily recognizes and binds to specific sequences within the 3'-untranslated regions (3'-UTRs) of target messenger RNAs ([GO:0003730](https://www.ebi.ac.uk/QuickGO/term/GO:0003730)). This interaction is a critical mechanism for controlling gene expression by mediating [mRNA destabilization](/details-cell/GO:0061157) and regulating translation ([GO:0006417](https://www.ebi.ac.uk/QuickGO/term/GO:0006417)). Furthermore, research indicates that [PUM1](/details-gene/9698) is deeply integrated with the microRNA regulatory system ([PubMed: 18776931](https://pubmed.ncbi.nlm.nih.gov/18776931)). For instance, it can modulate the accessibility of miRNA binding sites on target mRNAs, as demonstrated by its control over miR-221 and miR-222 access to the p27 3'-UTR ([PubMed: 20818387](https://pubmed.ncbi.nlm.nih.gov/20818387)). This function as a master regulator of RNA fate explains its necessity across a broad spectrum of cells. While its connection to pathways like [Vesicle-mediated transport](/details-cell/R-HSA-5653656) is also noted, this is likely an indirect effect of its primary role in regulating the expression of genes involved in these fundamental cellular trafficking processes. ## Research Directions Given its ubiquitous nature, the most compelling research questions concern how [PUM1](/details-gene/9698)'s regulatory activity is tailored to the specific needs of different cellular contexts. ### Testable Hypotheses 1. **Context-Specific Targeting:** While [PUM1](/details-gene/9698) protein is expressed broadly, its portfolio of bound mRNA targets may be highly specific to cell type, thereby executing distinct post-transcriptional programs. * **Experimental Approach:** Perform CLIP-seq (Cross-linking and Immunoprecipitation followed by sequencing) for [PUM1](/details-gene/9698) in at least two disparate cell types where it is expressed, such as primary human glutamatergic neurons and intestinal stem cell-derived organoids. A comparative analysis of the bound transcripts would reveal cell-specific target repertoires. 2. **A Key Mediator of the Integrated Stress Response:** The localization of [PUM1](/details-gene/9698) to [cytoplasmic stress granules](/details-cell/GO:0010494) suggests it plays a critical role in cellular survival by selectively sequestering and stabilizing or degrading key mRNAs during stress. * **Experimental Approach:** Induce cellular stress (e.g., arsenite treatment) in a suitable cell line. Use immunofluorescence to confirm the recruitment of endogenous [PUM1](/details-gene/9698) to stress granules. Subsequently, isolate stress granules and perform RNA-seq on [PUM1](/details-gene/9698)-immunoprecipitated RNA to identify the specific transcripts it manages under stress conditions. 3. **Regulation of Vesicular Transport Machinery:** The association of [PUM1](/details-gene/9698) with vesicle transport pathways suggests it post-transcriptionally controls a network of genes essential for membrane trafficking, thereby modulating secretory and endocytic functions. * **Experimental Approach:** Use CRISPRi or siRNA to knock down [PUM1](/details-gene/9698) in a secretorily active cell line (e.g., HEK293T). Analyze the impact on the proteome of key trafficking components (e.g., SNAREs, Rab GTPases) via quantitative mass spectrometry. Functional validation could involve assays measuring the secretion rate of a reporter protein. ### Therapeutic Potential Direct systemic inhibition of a ubiquitous and fundamental regulator like [PUM1](/details-gene/9698) would likely result in high toxicity. However, its role as a modulator of specific mRNA fates presents a more nuanced therapeutic avenue. If a particular [PUM1](/details-gene/9698)-mRNA interaction is found to be a driver of a specific disease state (e.g., stabilizing an oncogenic transcript in cancer), strategies could be developed to disrupt this single interaction. Small molecules or antisense oligonucleotides designed to block the [PUM1](/details-gene/9698) binding site on a specific mRNA target could offer a highly precise therapeutic intervention with a potentially favorable safety profile.

Genular Protein ID: 2961418852

Symbol: PUM1_HUMAN

Name: N/A

UniProtKB Accession Codes:

Database IDs:

Citations:

PubMed ID: 12459267

Title: Cloning and comparative sequence analysis of PUM1 and PUM2 genes, human members of the Pumilio family of RNA-binding proteins.

PubMed ID: 12459267

DOI: 10.1016/s0378-1119(02)01060-0

PubMed ID: 7788527

Title: Prediction of the coding sequences of unidentified human genes. III. The coding sequences of 40 new genes (KIAA0081-KIAA0120) deduced by analysis of cDNA clones from human cell line KG-1.

PubMed ID: 7788527

DOI: 10.1093/dnares/2.1.37

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: 12771951

Title: Genome-wide comparison of human keratinocyte and squamous cell carcinoma responses to UVB irradiation: implications for skin and epithelial cancer.

PubMed ID: 12771951

DOI: 10.1038/sj.onc.1206537

PubMed ID: 17081983

Title: Global, in vivo, and site-specific phosphorylation dynamics in signaling networks.

PubMed ID: 17081983

DOI: 10.1016/j.cell.2006.09.026

PubMed ID: 18691976

Title: Kinase-selective enrichment enables quantitative phosphoproteomics of the kinome across the cell cycle.

PubMed ID: 18691976

DOI: 10.1016/j.molcel.2008.07.007

PubMed ID: 18776931

Title: Comparative analysis of mRNA targets for human PUF-family proteins suggests extensive interaction with the miRNA regulatory system.

PubMed ID: 18776931

DOI: 10.1371/journal.pone.0003164

PubMed ID: 18669648

Title: A quantitative atlas of mitotic phosphorylation.

PubMed ID: 18669648

DOI: 10.1073/pnas.0805139105

PubMed ID: 19690332

Title: Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions.

PubMed ID: 19690332

DOI: 10.1126/scisignal.2000007

PubMed ID: 20818387

Title: A Pumilio-induced RNA structure switch in p27-3' UTR controls miR-221 and miR-222 accessibility.

PubMed ID: 20818387

DOI: 10.1038/ncb2105

PubMed ID: 20068231

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

PubMed ID: 20068231

DOI: 10.1126/scisignal.2000475

PubMed ID: 20860814

Title: A structural-based statistical approach suggests a cooperative activity of PUM1 and miR-410 in human 3'-untranslated regions.

PubMed ID: 20860814

DOI: 10.1186/1758-907x-1-17

PubMed ID: 21269460

Title: Initial characterization of the human central proteome.

PubMed ID: 21269460

DOI: 10.1186/1752-0509-5-17

PubMed ID: 21572425

Title: A universal code for RNA recognition by PUF proteins.

PubMed ID: 21572425

DOI: 10.1038/nchembio.577

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: 22345517

Title: Pumilio facilitates miRNA regulation of the E2F3 oncogene.

PubMed ID: 22345517

DOI: 10.1101/gad.182568.111

PubMed ID: 22955276

Title: Human Pumilio proteins recruit multiple deadenylases to efficiently repress messenger RNAs.

PubMed ID: 22955276

DOI: 10.1074/jbc.m112.373522

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: 23125361

Title: The mammalian TRIM-NHL protein TRIM71/LIN-41 is a repressor of mRNA function.

PubMed ID: 23125361

DOI: 10.1093/nar/gks1032

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: 24129315

Title: Immunoaffinity enrichment and mass spectrometry analysis of protein methylation.

PubMed ID: 24129315

DOI: 10.1074/mcp.o113.027870

PubMed ID: 25340845

Title: A novel function of human Pumilio proteins in cytoplasmic sensing of viral infection.

PubMed ID: 25340845

DOI: 10.1371/journal.ppat.1004417

PubMed ID: 25768905

Title: Pumilio1 haploinsufficiency leads to SCA1-like neurodegeneration by increasing wild-type Ataxin1 levels.

PubMed ID: 25768905

DOI: 10.1016/j.cell.2015.02.012

PubMed ID: 26724866

Title: Noncoding RNA NORAD regulates genomic stability by sequestering PUMILIO proteins.

PubMed ID: 26724866

DOI: 10.1016/j.cell.2015.12.017

PubMed ID: 28431233

Title: A Compendium of RNA-Binding Proteins that Regulate MicroRNA Biogenesis.

PubMed ID: 28431233

DOI: 10.1016/j.molcel.2017.03.014

PubMed ID: 11336708

Title: Crystal structure of a Pumilio homology domain.

PubMed ID: 11336708

DOI: 10.1016/s1097-2765(01)00229-5

PubMed ID: 12202039

Title: Modular recognition of RNA by a human pumilio-homology domain.

PubMed ID: 12202039

DOI: 10.1016/s0092-8674(02)00873-5

PubMed ID: 18328718

Title: Structures of human Pumilio with noncognate RNAs reveal molecular mechanisms for binding promiscuity.

PubMed ID: 18328718

DOI: 10.1016/j.str.2008.01.006

PubMed ID: 21653694

Title: Specific and modular binding code for cytosine recognition in Pumilio/FBF (PUF) RNA-binding domains.

PubMed ID: 21653694

DOI: 10.1074/jbc.m111.244889

PubMed ID: 21397187

Title: Alternate modes of cognate RNA recognition by human PUMILIO proteins.

PubMed ID: 21397187

DOI: 10.1016/j.str.2010.12.019

PubMed ID: 29474920

Title: A mild PUM1 mutation is associated with adult-onset ataxia, whereas haploinsufficiency causes developmental delay and seizures.

PubMed ID: 29474920

DOI: 10.1016/j.cell.2018.02.006

PubMed ID: 30903679

Title: PADDAS syndrome associated with hair dysplasia caused by a de novo missense variant of PUM1.

PubMed ID: 30903679

DOI: 10.1002/ajmg.a.61127

PubMed ID: 31859446

Title: PUM1 haploinsufficiency is associated with syndromic neurodevelopmental delay and epilepsy.

PubMed ID: 31859446

DOI: 10.1002/ajmg.a.61463

PubMed ID: 35386260

Title: A de novo PUM1 Variant in a Girl With a Dravet-Like Syndrome: Case Report and Literature Review.

PubMed ID: 35386260

DOI: 10.3389/fped.2022.759889

Sequence Information:

  • Length: 1186
  • Mass: 126473
  • Checksum: E1E0D8B3B0181308
  • Sequence:
  • MSVACVLKRK AVLWQDSFSP HLKHHPQEPA NPNMPVVLTS GTGSQAQPQP AANQALAAGT 
    HSSPVPGSIG VAGRSQDDAM VDYFFQRQHG EQLGGGGSGG GGYNNSKHRW PTGDNIHAEH 
    QVRSMDELNH DFQALALEGR AMGEQLLPGK KFWETDESSK DGPKGIFLGD QWRDSAWGTS 
    DHSVSQPIMV QRRPGQSFHV NSEVNSVLSP RSESGGLGVS MVEYVLSSSP GDSCLRKGGF 
    GPRDADSDEN DKGEKKNKGT FDGDKLGDLK EEGDVMDKTN GLPVQNGIDA DVKDFSRTPG 
    NCQNSANEVD LLGPNQNGSE GLAQLTSTNG AKPVEDFSNM ESQSVPLDPM EHVGMEPLQF 
    DYSGTQVPVD SAAATVGLFD YNSQQQLFQR PNALAVQQLT AAQQQQYALA AAHQPHIGLA 
    PAAFVPNPYI ISAAPPGTDP YTAGLAAAAT LGPAVVPHQY YGVTPWGVYP ASLFQQQAAA 
    AAAATNSANQ QTTPQAQQGQ QQVLRGGASQ RPLTPNQNQQ GQQTDPLVAA AAVNSALAFG 
    QGLAAGMPGY PVLAPAAYYD QTGALVVNAG ARNGLGAPVR LVAPAPVIIS SSAAQAAVAA 
    AAASANGAAG GLAGTTNGPF RPLGTQQPQP QPQQQPNNNL ASSSFYGNNS LNSNSQSSSL 
    FSQGSAQPAN TSLGFGSSSS LGATLGSALG GFGTAVANSN TGSGSRRDSL TGSSDLYKRT 
    SSSLTPIGHS FYNGLSFSSS PGPVGMPLPS QGPGHSQTPP PSLSSHGSSS SLNLGGLTNG 
    SGRYISAAPG AEAKYRSASS ASSLFSPSST LFSSSRLRYG MSDVMPSGRS RLLEDFRNNR 
    YPNLQLREIA GHIMEFSQDQ HGSRFIQLKL ERATPAERQL VFNEILQAAY QLMVDVFGNY 
    VIQKFFEFGS LEQKLALAER IRGHVLSLAL QMYGCRVIQK ALEFIPSDQQ NEMVRELDGH 
    VLKCVKDQNG NHVVQKCIEC VQPQSLQFII DAFKGQVFAL STHPYGCRVI QRILEHCLPD 
    QTLPILEELH QHTEQLVQDQ YGNYVIQHVL EHGRPEDKSK IVAEIRGNVL VLSQHKFASN 
    VVEKCVTHAS RTERAVLIDE VCTMNDGPHS ALYTMMKDQY ANYVVQKMID VAEPGQRKIV 
    MHKIRPHIAT LRKYTYGKHI LAKLEKYYMK NGVDLGPICG PPNGII