Details for: RBMX

Gene ID: 27316

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: RBMX

Ensembl ID: ENSG00000147274

Description: RNA binding motif protein X-linked

Cell Significance Landscape

Associated with

Significant Cells

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

  • hematopoietic stem cell CL0000037
    CSI 111.36
    rCSI 74.02%
    PRS 21.26
  • megakaryocyte-erythroid progenitor cell CL0000050
    CSI 87.98
    rCSI 79.45%
    PRS 15.88
  • common myeloid progenitor CL0000049
    CSI 81.34
    rCSI 65.77%
    PRS 17.67
  • neural crest cell CL0011012
    CSI 77.43
    rCSI 61.2%
    PRS 12.1
  • neuroblast (sensu Nematoda and Protostomia) CL0000338
    CSI 71
    rCSI 81.99%
    PRS 15.47
  • mesodermal cell CL0000222
    CSI 69.85
    rCSI 83.84%
    PRS 17.31
  • stem cell CL0000034
    CSI 65.92
    rCSI 63.57%
    PRS 12.64
  • radial glial cell CL0000681
    CSI 63.5
    rCSI 88.21%
    PRS 18.09
  • intestinal epithelial cell CL0002563
    CSI 62.87
    rCSI 65.71%
    PRS 18.47
  • early lymphoid progenitor CL0000936
    CSI 62.72
    rCSI 55.09%
    PRS 20.25
  • fraction A pre-pro B cell CL0002045
    CSI 59.35
    rCSI 67.94%
    PRS 35.81
  • common dendritic progenitor CL0001029
    CSI 57.89
    rCSI 72.65%
    PRS 22.85
  • granulocyte monocyte progenitor cell CL0000557
    CSI 52.21
    rCSI 45.21%
    PRS 19.87
  • transit amplifying cell of colon CL0009011
    CSI 47.64
    rCSI 55.95%
    PRS 20.59
  • enteric smooth muscle cell CL0002504
    CSI 46.3
    rCSI 66.07%
    PRS 19.81
  • epithelial cell of lung CL0000082
    CSI 45.23
    rCSI 37.5%
    PRS 16.71
  • peripheral nervous system neuron CL2000032
    CSI 43.39
    rCSI 59.12%
    PRS 15.68
  • pro-B cell CL0000826
    CSI 40.92
    rCSI 33.89%
    PRS 17.88
  • neuroblast (sensu Vertebrata) CL0000031
    CSI 37.57
    rCSI 48.22%
    PRS 17.11
  • keratinocyte CL0000312
    CSI 36.66
    rCSI 30.73%
    PRS 21.08
  • cardiac muscle cell CL0000746
    CSI 34.18
    rCSI 49.05%
    PRS 13.65
  • promyelocyte CL0000836
    CSI 33.8
    rCSI 48.75%
    PRS 24.74
  • glioblast CL0000030
    CSI 31.07
    rCSI 49.57%
    PRS 15.14
  • common lymphoid progenitor CL0000051
    CSI 29.19
    rCSI 39%
    PRS 33.54
  • fallopian tube secretory epithelial cell CL4030006
    CSI 28.51
    rCSI 27.44%
    PRS 18.28
  • OFF-bipolar cell CL0000750
    CSI 28.39
    rCSI 38.82%
    PRS 27.9
  • large pre-B-II cell CL0000957
    CSI 25.98
    rCSI 74.18%
    PRS 30.34
  • stromal cell of ovary CL0002132
    CSI 25.5
    rCSI 70.06%
    PRS 28.98
  • double-positive, alpha-beta thymocyte CL0000809
    CSI 25.49
    rCSI 25.98%
    PRS 25.38
  • forebrain radial glial cell CL0013000
    CSI 25.25
    rCSI 81.01%
    PRS 25.44
  • thymocyte CL0000893
    CSI 24.68
    rCSI 87.73%
    PRS 52.53
  • colon goblet cell CL0009039
    CSI 23.99
    rCSI 57.02%
    PRS 26.43
  • pancreatic ductal cell CL0002079
    CSI 22.48
    rCSI 43.72%
    PRS 18.05
  • promonocyte CL0000559
    CSI 22.35
    rCSI 38.29%
    PRS 23.98
  • intestinal crypt stem cell of small intestine CL0009017
    CSI 20.98
    rCSI 56.55%
    PRS 22.83
  • pancreatic acinar cell CL0002064
    CSI 20.45
    rCSI 27.18%
    PRS 19.33
  • lymphoid lineage restricted progenitor cell CL0000838
    CSI 20.35
    rCSI 79.2%
    PRS 29.07
  • mature B cell CL0000785
    CSI 19.37
    rCSI 16.84%
    PRS 22.07
  • microcirculation associated smooth muscle cell CL0008035
    CSI 18.34
    rCSI 53.11%
    PRS 19.94
  • myeloid lineage restricted progenitor cell CL0000839
    CSI 17.91
    rCSI 92.5%
    PRS 34.33
  • ciliated epithelial cell CL0000067
    CSI 16.28
    rCSI 14.31%
    PRS 12.83
  • hematopoietic multipotent progenitor cell CL0000837
    CSI 15.92
    rCSI 38.31%
    PRS 27.98
  • progenitor cell CL0011026
    CSI 15.37
    rCSI 32.7%
    PRS 28.49
  • enteroendocrine cell CL0000164
    CSI 15.35
    rCSI 20.97%
    PRS 19.56
  • epithelial cell CL0000066
    CSI 14.7
    rCSI 22.59%
    PRS 24.37
  • muscle cell CL0000187
    CSI 13.76
    rCSI 28.24%
    PRS 38.69
  • basophil mast progenitor cell CL0002028
    CSI 13.7
    rCSI 73.1%
    PRS 59.39
  • eosinophil CL0000771
    CSI 13.09
    rCSI 85.88%
    PRS 44.3
  • mesenchymal cell CL0008019
    CSI 12.94
    rCSI 32.87%
    PRS 17.81
  • keratocyte CL0002363
    CSI 12.31
    rCSI 29.59%
    PRS 26.17
  • myeloid leukocyte CL0000766
    CSI 12.23
    rCSI 11.29%
    PRS 18.23
  • germinal center B cell CL0000844
    CSI 12.22
    rCSI 36.44%
    PRS 41.39
  • conjunctival epithelial cell CL1000432
    CSI 11.87
    rCSI 18.12%
    PRS 17.76
  • late pro-B cell CL0002048
    CSI 11.83
    rCSI 29.64%
    PRS 48.23
  • transit amplifying cell CL0009010
    CSI 11.71
    rCSI 17.92%
    PRS 28.58
  • double negative thymocyte CL0002489
    CSI 11.11
    rCSI 7.73%
    PRS 21.03
  • mammary gland epithelial cell CL0002327
    CSI 11.01
    rCSI 38.64%
    PRS 31.03
  • intestine goblet cell CL0019031
    CSI 10.4
    rCSI 9.23%
    PRS 17.73
  • transit amplifying cell of small intestine CL0009012
    CSI 10.29
    rCSI 45.18%
    PRS 32.74
  • plasmacytoid dendritic cell, human CL0001058
    CSI 9.89
    rCSI 6.9%
    PRS 18.78
  • pancreatic stellate cell CL0002410
    CSI 9.32
    rCSI 54.21%
    PRS 26.32
  • paneth cell of epithelium of small intestine CL1000343
    CSI 9.09
    rCSI 25.48%
    PRS 27.32
  • interstitial cell of Cajal CL0002088
    CSI 8.9
    rCSI 11.33%
    PRS 20.52
  • enteroendocrine cell of colon CL0009042
    CSI 8.89
    rCSI 41.68%
    PRS 44.37
  • midbrain dopaminergic neuron CL2000097
    CSI 8.5
    rCSI 54.48%
    PRS 26.65
  • cerebral cortex GABAergic interneuron CL0010011
    CSI 8.42
    rCSI 24.85%
    PRS 21.3
  • epithelial cell of lower respiratory tract CL0002632
    CSI 8.42
    rCSI 6.53%
    PRS 16.9
  • basophil CL0000767
    CSI 8.27
    rCSI 17.49%
    PRS 35.26
  • pancreatic A cell CL0000171
    CSI 8.22
    rCSI 8.61%
    PRS 18.86
  • primitive red blood cell CL0002355
    CSI 8.12
    rCSI 43.8%
    PRS 31.46
  • precursor B cell CL0000817
    CSI 8.02
    rCSI 7.02%
    PRS 23.51
  • glutamatergic neuron CL0000679
    CSI 7.5
    rCSI 15.42%
    PRS 17.61
  • erythroid progenitor cell CL0000038
    CSI 7.13
    rCSI 40.88%
    PRS 26.9
  • BEST4+ enteroycte CL4030026
    CSI 6.76
    rCSI 8.41%
    PRS 18.72
  • small intestine goblet cell CL1000495
    CSI 6.59
    rCSI 14.44%
    PRS 23.66
  • activated type II NK T cell CL0000931
    CSI 6.54
    rCSI 7.36%
    PRS 28.37
  • paneth cell CL0000510
    CSI 6.47
    rCSI 9.55%
    PRS 27.59
  • hematopoietic precursor cell CL0008001
    CSI 6.32
    rCSI 6.5%
    PRS 28.67
  • enteric neuron CL0007011
    CSI 6.27
    rCSI 92.7%
    PRS 42.33
  • GABAergic neuron CL0000617
    CSI 6.24
    rCSI 20.9%
    PRS 12.34
  • intestinal crypt stem cell of colon CL0009043
    CSI 5.83
    rCSI 43.78%
    PRS 32.11
  • goblet cell CL0000160
    CSI 5.51
    rCSI 5.21%
    PRS 18.47
  • epithelial cell of nephron CL1000449
    CSI 5.48
    rCSI 52%
    PRS 63.44
  • deuterosomal cell CL4033044
    CSI 5.43
    rCSI 18.35%
    PRS 28.57
  • luminal epithelial cell of mammary gland CL0002326
    CSI 5.41
    rCSI 9.84%
    PRS 26.91
  • skeletal muscle satellite cell CL0000594
    CSI 5.4
    rCSI 15.79%
    PRS 51.76
  • basal cell of prostate epithelium CL0002341
    CSI 5.32
    rCSI 15.39%
    PRS 37.81
  • lung ciliated cell CL1000271
    CSI 5.27
    rCSI 6.1%
    PRS 12.97
  • interneuron CL0000099
    CSI 5.15
    rCSI 10.35%
    PRS 13.06
  • tendon cell CL0000388
    CSI 5.08
    rCSI 13.2%
    PRS 44.67
  • perivascular cell CL4033054
    CSI 4.99
    rCSI 6.83%
    PRS 19.99
  • myofibroblast cell CL0000186
    CSI 4.93
    rCSI 6.82%
    PRS 25.13
  • megakaryocyte progenitor cell CL0000553
    CSI 4.87
    rCSI 89.16%
    PRS 50.11
  • retinal pigment epithelial cell CL0002586
    CSI 4.86
    rCSI 9.65%
    PRS 18.7
  • naive thymus-derived CD4-positive, alpha-beta T cell CL0000895
    CSI 4.82
    rCSI 6.05%
    PRS 64.08
  • plasmablast CL0000980
    CSI 4.76
    rCSI 3.75%
    PRS 21.31
  • granulocyte CL0000094
    CSI 4.74
    rCSI 7.25%
    PRS 22.71
  • group 3 innate lymphoid cell CL0001071
    CSI 4.7
    rCSI 3.53%
    PRS 18.66
  • naive thymus-derived CD8-positive, alpha-beta T cell CL0000900
    CSI 4.55
    rCSI 3.2%
    PRS 42.16
  • respiratory basal cell CL0002633
    CSI 4.34
    rCSI 4.49%
    PRS 20.76
  • retinal bipolar neuron CL0000748
    CSI -5.3
    rCSI -9.9%
    PRS 12.7%
  • brush cell of tracheobronchial tree CL0002075
    CSI -4.3
    rCSI -12.7%
    PRS 24.9%
  • elicited macrophage CL0000861
    CSI -3.6
    rCSI -3.3%
    PRS 20.6%
  • alpha-beta T cell CL0000789
    CSI -2.8
    rCSI -3.2%
    PRS 23.9%
  • lung pericyte CL0009089
    CSI -2.4
    rCSI -6.3%
    PRS 21.1%
  • contractile cell CL0000183
    CSI -2.3
    rCSI -6.9%
    PRS 16.0%
  • sst GABAergic cortical interneuron CL4023017
    CSI -1.7
    rCSI -2.1%
    PRS 10.9%
  • pulmonary alveolar type 1 cell CL0002062
    CSI -1.4
    rCSI -8.2%
    PRS 22.7%
  • sncg GABAergic cortical interneuron CL4023015
    CSI -1.1
    rCSI -1.8%
    PRS 11.3%
  • corneal epithelial cell CL0000575
    CSI -1.0
    rCSI -2.9%
    PRS 31.0%
  • lung macrophage CL1001603
    CSI -0.8
    rCSI -1.8%
    PRS 20.4%
  • airway submucosal gland duct basal cell CL4033024
    CSI -0.8
    rCSI -5.1%
    PRS 44.9%
  • L2/3-6 intratelencephalic projecting glutamatergic neuron CL4023040
    CSI -0.8
    rCSI -1.9%
    PRS 10.2%
  • endocardial cell CL0002350
    CSI -0.8
    rCSI -3.8%
    PRS 21.7%
  • renal alpha-intercalated cell CL0005011
    CSI -0.8
    rCSI -1.0%
    PRS 23.2%
  • kidney interstitial alternatively activated macrophage CL1000695
    CSI -0.7
    rCSI -1.8%
    PRS 16.2%
  • brain vascular cell CL4023072
    CSI -0.6
    rCSI -6.2%
    PRS 19.8%
  • cord blood hematopoietic stem cell CL2000095
    CSI -0.6
    rCSI -11.2%
    PRS 79.4%
  • neural progenitor cell CL0011020
    CSI -0.6
    rCSI -2.5%
    PRS 16.8%
  • cardiac neuron CL0010022
    CSI -0.6
    rCSI -1.8%
    PRS 13.6%
  • cerebellar neuron CL1001611
    CSI -0.5
    rCSI -4.0%
    PRS 10.8%
  • caudal ganglionic eminence derived cortical interneuron CL4023064
    CSI -0.3
    rCSI -0.6%
    PRS 10.4%
  • effector CD4-positive, alpha-beta T cell CL0001044
    CSI -0.3
    rCSI -0.8%
    PRS 26.1%
  • CD14-positive, CD16-positive monocyte CL0002397
    CSI -0.3
    rCSI -0.4%
    PRS 25.1%
  • pvalb GABAergic cortical interneuron CL4023018
    CSI -0.2
    rCSI -0.2%
    PRS 9.7%
  • cytotoxic T cell CL0000910
    CSI -0.1
    rCSI -0.4%
    PRS 25.9%
  • ventricular cardiac muscle cell CL2000046
    CSI 0.0
    rCSI 0.1%
    PRS 60.7%
  • L4 intratelencephalic projecting glutamatergic neuron CL4030063
    CSI 0.0
    rCSI 0.1%
    PRS 10.8%
  • L6b glutamatergic cortical neuron CL4023038
    CSI 0.1
    rCSI 0.2%
    PRS 11.1%
  • OFF midget ganglion cell CL4033047
    CSI 0.1
    rCSI 1.6%
    PRS 14.9%
  • lung neuroendocrine cell CL1000223
    CSI 0.1
    rCSI 0.1%
    PRS 20.2%
  • vasa recta descending limb cell CL1001285
    CSI 0.1
    rCSI 0.7%
    PRS 60.9%
  • B-2 B cell CL0000822
    CSI 0.1
    rCSI 2.2%
    PRS 71.6%
  • cone retinal bipolar cell CL0000752
    CSI 0.1
    rCSI 1.5%
    PRS 54.5%
  • immature alpha-beta T cell CL0000790
    CSI 0.1
    rCSI 1.7%
    PRS 89.6%
  • lung resident memory CD8-positive, alpha-beta T cell CL4033039
    CSI 0.1
    rCSI 0.3%
    PRS 44.0%
  • duct epithelial cell CL0000068
    CSI 0.1
    rCSI 0.2%
    PRS 18.7%
  • dopaminergic neuron CL0000700
    CSI 0.2
    rCSI 0.9%
    PRS 9.1%
  • epithelial cell of esophagus CL0002252
    CSI 0.2
    rCSI 1.6%
    PRS 54.0%
  • intermediate monocyte CL0002393
    CSI 0.2
    rCSI 0.3%
    PRS 17.8%
  • lung microvascular endothelial cell CL2000016
    CSI 0.2
    rCSI 3.2%
    PRS 50.4%
  • regular ventricular cardiac myocyte CL0002131
    CSI 0.2
    rCSI 1.1%
    PRS 13.7%
  • myelocyte CL0002193
    CSI 0.2
    rCSI 1.5%
    PRS 52.4%
  • antibody secreting cell CL0000946
    CSI 0.2
    rCSI 1.1%
    PRS 63.0%
  • periportal region hepatocyte CL0019026
    CSI 0.2
    rCSI 0.9%
    PRS 24.0%
  • pancreatic epsilon cell CL0005019
    CSI 0.3
    rCSI 1.3%
    PRS 39.8%
  • ON midget ganglion cell CL4033046
    CSI 0.3
    rCSI 5.9%
    PRS 13.8%
  • kidney epithelial cell CL0002518
    CSI 0.3
    rCSI 0.6%
    PRS 39.1%
  • corticothalamic-projecting glutamatergic cortical neuron CL4023013
    CSI 0.3
    rCSI 1.7%
    PRS 10.9%
  • kidney loop of Henle epithelial cell CL1000909
    CSI 0.3
    rCSI 6.4%
    PRS 77.7%
  • H1 horizontal cell CL0004217
    CSI 0.3
    rCSI 1.3%
    PRS 24.1%
  • tracheal goblet cell CL1000329
    CSI 0.3
    rCSI 0.7%
    PRS 34.6%
  • serous secreting cell of bronchus submucosal gland CL4033005
    CSI 0.3
    rCSI 1.9%
    PRS 55.7%
  • memory T cell CL0000813
    CSI 0.3
    rCSI 0.7%
    PRS 39.3%
  • hepatocyte CL0000182
    CSI 0.4
    rCSI 0.6%
    PRS 16.3%
  • intrahepatic cholangiocyte CL0002538
    CSI 0.4
    rCSI 0.8%
    PRS 31.5%
  • podocyte CL0000653
    CSI 0.4
    rCSI 1.6%
    PRS 17.3%
  • B-1 B cell CL0000819
    CSI 0.4
    rCSI 9.6%
    PRS 68.1%
  • CD8-positive, alpha-beta cytotoxic T cell CL0000794
    CSI 0.4
    rCSI 0.5%
    PRS 30.8%
  • colon macrophage CL0009038
    CSI 0.4
    rCSI 1.8%
    PRS 36.5%
  • S cone cell CL0003050
    CSI 0.4
    rCSI 1.7%
    PRS 15.0%
  • basal cell of epithelium of trachea CL1000348
    CSI 0.4
    rCSI 3.0%
    PRS 49.6%
  • serotonergic neuron CL0000850
    CSI 0.4
    rCSI 2.0%
    PRS 9.9%
  • Bergmann glial cell CL0000644
    CSI 0.5
    rCSI 0.6%
    PRS 17.5%
  • lung goblet cell CL1000143
    CSI 0.5
    rCSI 5.0%
    PRS 53.5%
  • cerebral cortex pyramidal neuron CL4023111
    CSI 0.5
    rCSI 2.8%
    PRS 44.0%
  • glycinergic amacrine cell CL4030028
    CSI 0.5
    rCSI 1.2%
    PRS 17.4%
  • tracheobronchial smooth muscle cell CL0019019
    CSI 0.5
    rCSI 0.8%
    PRS 23.2%
  • Schwann cell CL0002573
    CSI 0.5
    rCSI 1.4%
    PRS 20.4%
  • effector memory CD8-positive, alpha-beta T cell, terminally differentiated CL0001062
    CSI 0.5
    rCSI 2.5%
    PRS 23.3%
  • near-projecting glutamatergic cortical neuron CL4023012
    CSI 0.5
    rCSI 1.9%
    PRS 10.7%
  • kidney distal convoluted tubule epithelial cell CL1000849
    CSI 0.5
    rCSI 5.4%
    PRS 23.4%
  • kidney connecting tubule epithelial cell CL1000768
    CSI 0.5
    rCSI 1.3%
    PRS 13.4%
  • glandular epithelial cell CL0000150
    CSI 0.5
    rCSI 1.3%
    PRS 34.2%
  • alternatively activated macrophage CL0000890
    CSI 0.5
    rCSI 0.7%
    PRS 27.2%
  • helper T cell CL0000912
    CSI 0.5
    rCSI 0.7%
    PRS 24.4%
  • mesangial cell CL0000650
    CSI 0.5
    rCSI 2.1%
    PRS 24.3%
  • activated CD4-positive, alpha-beta T cell, human CL0001043
    CSI 0.5
    rCSI 1.3%
    PRS 71.3%
  • megakaryocyte CL0000556
    CSI 0.5
    rCSI 2.3%
    PRS 31.0%
  • bronchus fibroblast of lung CL2000093
    CSI 0.5
    rCSI 0.4%
    PRS 18.7%
  • L5 extratelencephalic projecting glutamatergic cortical neuron CL4023041
    CSI 0.5
    rCSI 1.9%
    PRS 9.8%
  • respiratory epithelial cell CL0002368
    CSI 0.5
    rCSI 3.4%
    PRS 53.3%
  • diffuse bipolar 3b cell CL4033030
    CSI 0.5
    rCSI 3.6%
    PRS 18.2%
  • cerebral cortex endothelial cell CL1001602
    CSI 0.6
    rCSI 1.0%
    PRS 13.5%
  • retinal ganglion cell CL0000740
    CSI 0.6
    rCSI 1.2%
    PRS 12.6%
  • fibroblast of cardiac tissue CL0002548
    CSI 0.6
    rCSI 2.7%
    PRS 13.1%
  • neural cell CL0002319
    CSI 0.6
    rCSI 2.1%
    PRS 24.3%
  • lung secretory cell CL1000272
    CSI 0.6
    rCSI 1.4%
    PRS 16.3%
  • follicular B cell CL0000843
    CSI 0.6
    rCSI 2.2%
    PRS 56.9%
  • rod bipolar cell CL0000751
    CSI 0.6
    rCSI 1.1%
    PRS 14.6%
  • nasal mucosa goblet cell CL0002480
    CSI 0.6
    rCSI 0.7%
    PRS 25.8%
  • VIP GABAergic cortical interneuron CL4023016
    CSI 0.6
    rCSI 0.7%
    PRS 10.2%
  • mesenchymal stem cell of adipose tissue CL0002570
    CSI 0.6
    rCSI 3.5%
    PRS 45.7%
  • smooth muscle cell of prostate CL1000487
    CSI 0.6
    rCSI 3.7%
    PRS 58.1%
  • peptic cell CL0000155
    CSI 0.6
    rCSI 6.1%
    PRS 46.9%
  • Langerhans cell CL0000453
    CSI 0.6
    rCSI 1.0%
    PRS 31.1%
  • endothelial cell of uterus CL0009095
    CSI 0.6
    rCSI 4.6%
    PRS 46.2%
  • luminal cell of prostate epithelium CL0002340
    CSI 0.6
    rCSI 3.5%
    PRS 31.4%
  • endothelial cell of pericentral hepatic sinusoid CL0019022
    CSI 0.6
    rCSI 2.0%
    PRS 26.4%
  • alveolar macrophage CL0000583
    CSI 0.7
    rCSI 1.1%
    PRS 20.8%

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 [RBMX](/details-gene/27316) (RNA Binding Motif Protein X-Linked) encodes a member of the heterogeneous nuclear ribonucleoprotein (hnRNP) family, specifically hnRNP G. As a nuclear protein, its primary function is centered on RNA processing, particularly as a component of the spliceosome involved in both constitutive and alternative mRNA splicing. Expression data reveals that [RBMX](/details-gene/27316) has the highest significance in a wide array of progenitor and stem cell populations, including [hematopoietic stem cell](/details-cell/CL0000037), [megakaryocyte-erythroid progenitor cell](/details-cell/CL0000050), and [neural crest cell](/details-cell/CL0011012). This pattern suggests a fundamental role in regulating gene expression programs that govern cell differentiation, lineage commitment, and the maintenance of an undifferentiated state. Its function has also been implicated in tumor suppression ([Link](https://doi.org/10.1158/1078-0432.ccr-05-2656)) and the regulation of inflammatory signaling ([Link](https://doi.org/10.1016/j.bbrc.2008.04.103)). ## Cellular Roles and Expression Landscape The expression profile of [RBMX](/details-gene/27316) strongly points to its role as a key regulator in undifferentiated and developing cells. **Overall**, the gene exhibits its highest significance in diverse progenitor populations across multiple germ layers. It is a top marker in hematopoietic precursors, such as [hematopoietic stem cell](/details-cell/CL0000037), [megakaryocyte-erythroid progenitor cell](/details-cell/CL0000050), [common myeloid progenitor](/details-cell/CL0000049), and [early lymphoid progenitor](/details-cell/CL0000936), highlighting its importance throughout hematopoiesis. Beyond the hematopoietic system, [RBMX](/details-gene/27316) shows high significance in neurodevelopmental precursors like [neural crest cell](/details-cell/CL0011012) and [neuroblast (sensu Nematoda and Protostomia)](/details-cell/CL0000338), as well as in [mesodermal cell](/details-cell/CL0000222) and transit-amplifying cells of the gut, such as [intestinal epithelial cell](/details-cell/CL0002563) and [transit amplifying cell of colon](/details-cell/CL0009011). This broad expression in multipotent cells suggests a conserved, fundamental function in orchestrating the complex splicing patterns required for lineage specification. Conversely, [RBMX](/details-gene/27316) significance is markedly low or negative in many terminally differentiated cell types. These include neuronal subtypes like [retinal bipolar neuron](/details-cell/CL0000748) and various cortical interneurons, mature immune cells like [alpha-beta T cell](/details-cell/CL0000789) and [elicited macrophage](/details-cell/CL0000861), and specialized structural cells such as [pulmonary alveolar type 1 cell](/details-cell/CL0002062). This lack of expression in mature, specialized cells reinforces the hypothesis that its primary role is in developmental processes rather than the homeostatic maintenance of differentiated cell function. ## Pathways and Molecular Function The functional annotations for [RBMX](/details-gene/27316) align precisely with its role as a core RNA processing factor. It is a key component of the [spliceosomal complex](/details-cell/GO:0005681) within the [nucleus](/details-cell/GO:0005634), where it participates directly in [mRNA splicing, via spliceosome](/details-cell/GO:0000398), as detailed by the Reactome pathway [mRNA Splicing](/details-pathway/R-HSA-72172). Crucially, [RBMX](/details-gene/27316) is involved in the [regulation of alternative mRNA splicing, via spliceosome](/details-cell/GO:0000381), with evidence suggesting it can both positively ([GO:0048026](https://www.ebi.ac.uk/QuickGO/term/GO:0048026)) and negatively ([GO:0048025](https://www.ebi.ac.uk/QuickGO/term/GO:0048025)) influence splice site selection, sometimes in an antagonistic relationship with other splicing factors ([Link](https://doi.org/10.1093/hmg/ddg136)). This capacity to modulate splicing outcomes is likely the primary mechanism through which it influences broader biological processes like [osteoblast differentiation](/details-cell/GO:0001649). Molecularly, its function is defined by its ability to bind RNA ([GO:0003723](https://www.ebi.ac.uk/QuickGO/term/GO:0003723)) and mRNA ([GO:0003729](https://www.ebi.ac.uk/QuickGO/term/GO:0003729)), as well as engage in protein-protein interactions within ribonucleoprotein complexes. Beyond splicing, [RBMX](/details-gene/27316) has been associated with the regulation of [membrane protein ectodomain proteolysis](/details-cell/GO:0006509), as shown by its involvement in modulating TNFR1 release ([Link](https://doi.org/10.1016/j.bbrc.2008.04.103)). Annotations also link it to [Signaling by Rho GTPases](/details-pathway/R-HSA-194315), suggesting a potential role in integrating RNA processing with cytoskeletal and signaling pathways. ## Research Directions The widespread significance of [RBMX](/details-gene/27316) in progenitor cells, coupled with its role as a splicing regulator, suggests it is a critical hub for controlling cell fate decisions. Its established connection to disease states like cancer ([OMIM:[300199](https://omim.org/entry/300199)]) further highlights its importance. **Proposed Hypotheses:** 1. Given its high significance in diverse stem and progenitor cell populations, [RBMX](/details-gene/27316) acts as a master regulator of developmental pluripotency by maintaining a "stem-like" splicing program. Its downregulation is a prerequisite for terminal differentiation, and its misregulation prevents proper lineage commitment. 2. Based on reports of its tumor-suppressive activity ([Link](https://doi.org/10.1016/j.bbrc.2008.05.175)), loss-of-function mutations or epigenetic silencing of [RBMX](/details-gene/27316) in progenitor cells could contribute to tumorigenesis by causing the aberrant splicing of key cell cycle regulators and tumor suppressors, leading to a proliferative advantage and a block in differentiation. 3. The association of [RBMX](/details-gene/27316) with TNFR1 release ([Link](https://doi.org/10.1016/j.bbrc.2008.04.103)) and interleukin-1 response ([GO:0071347](https://www.ebi.ac.uk/QuickGO/term/GO:0071347)) suggests it plays a role in "inflammaging" and hematopoietic stem cell function by modulating the splicing of transcripts involved in cytokine signaling, thereby controlling the sensitivity of progenitor cells to inflammatory cues. **Experimental Approach to Test Hypothesis 1:** To test the role of [RBMX](/details-gene/27316) in maintaining a pluripotent splicing program, a definitive experiment would involve its targeted degradation in human induced pluripotent stem cells (iPSCs) using a dTAG or CRISPR-Cas9 knockout system. Following depletion of [RBMX](/details-gene/27316), whole-transcriptome RNA-sequencing with a focus on differential splicing analysis would be performed on both undifferentiated iPSCs and cells directed to differentiate towards hematopoietic and neural lineages. It would be expected that [RBMX](/details-gene/27316) depletion would lead to widespread splicing changes, premature expression of lineage-specific isoforms, and a functional impairment in directed differentiation, as assessed by flow cytometry for lineage markers and colony-forming assays. **Therapeutic Potential:** The current evidence points to [RBMX](/details-gene/27316) as having tumor-suppressive properties. Therefore, it is not a candidate for inhibition. Instead, therapeutic strategies could focus on its *activation* or functional restoration in cancers where its expression is lost. For malignancies characterized by low [RBMX](/details-gene/27316) levels, developing small molecules that enhance its transcription or stabilize its protein product could potentially restore normal splicing patterns and suppress tumor growth. However, as an intracellular RNA-binding protein, it represents a challenging drug target compared to cell surface receptors or enzymes with well-defined active sites.

Genular Protein ID: 617492948

Symbol: RBMX_HUMAN

Name: RNA-binding motif protein, X chromosome

UniProtKB Accession Codes:

Database IDs:

Citations:

PubMed ID: 7692398

Title: hnRNP G: sequence and characterization of a glycosylated RNA-binding protein.

PubMed ID: 7692398

DOI: 10.1093/nar/21.18.4210

PubMed ID: 11420617

Title: Expression and conservation of processed copies of the RBMX gene.

PubMed ID: 11420617

DOI: 10.1007/s00335001-0003-z

PubMed ID: 14702039

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

PubMed ID: 14702039

DOI: 10.1038/ng1285

PubMed ID: 15772651

Title: The DNA sequence of the human X chromosome.

PubMed ID: 15772651

DOI: 10.1038/nature03440

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: 10332027

Title: T-STAR/ETOILE: a novel relative of SAM68 that interacts with an RNA-binding protein implicated in spermatogenesis.

PubMed ID: 10332027

DOI: 10.1093/hmg/8.6.959

PubMed ID: 11991638

Title: Purification and characterization of native spliceosomes suitable for three-dimensional structural analysis.

PubMed ID: 11991638

DOI: 10.1017/s1355838202021088

PubMed ID: 12165565

Title: hnRNP-G promotes exon 7 inclusion of survival motor neuron (SMN) via direct interaction with Htra2-beta1.

PubMed ID: 12165565

DOI: 10.1093/hmg/11.17.2037

PubMed ID: 12761049

Title: HnRNP G and Tra2beta: opposite effects on splicing matched by antagonism in RNA binding.

PubMed ID: 12761049

DOI: 10.1093/hmg/ddg136

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: 16707624

Title: Heterogeneous nuclear ribonucleoprotein G shows tumor suppressive effect against oral squamous cell carcinoma cells.

PubMed ID: 16707624

DOI: 10.1158/1078-0432.ccr-05-2656

PubMed ID: 17890166

Title: The nuclear PP1 interacting protein ZAP3 (ZAP) is a putative nucleoside kinase that complexes with SAM68, CIA, NF110/45, and HNRNP-G.

PubMed ID: 17890166

DOI: 10.1016/j.bbapap.2007.07.015

PubMed ID: 18445477

Title: An association between RBMX, a heterogeneous nuclear ribonucleoprotein, and ARTS-1 regulates extracellular TNFR1 release.

PubMed ID: 18445477

DOI: 10.1016/j.bbrc.2008.04.103

PubMed ID: 18541147

Title: hnRNP G elicits tumor-suppressive activity in part by upregulating the expression of Txnip.

PubMed ID: 18541147

DOI: 10.1016/j.bbrc.2008.05.175

PubMed ID: 18669648

Title: A quantitative atlas of mitotic phosphorylation.

PubMed ID: 18669648

DOI: 10.1073/pnas.0805139105

PubMed ID: 19282290

Title: Heterogeneous nuclear ribonucleoprotein G regulates splice site selection by binding to CC(A/C)-rich regions in pre-mRNA.

PubMed ID: 19282290

DOI: 10.1074/jbc.m901026200

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: 19608861

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

PubMed ID: 19608861

DOI: 10.1126/science.1175371

PubMed ID: 21327109

Title: Novel domains in the hnRNP G/RBMX protein with distinct roles in RNA binding and targeting nascent transcripts.

PubMed ID: 21327109

DOI: 10.4161/nucl.1.1.10857

PubMed ID: 20068231

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

PubMed ID: 20068231

DOI: 10.1126/scisignal.2000475

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: 23186163

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

PubMed ID: 23186163

DOI: 10.1021/pr300630k

PubMed ID: 25218447

Title: Uncovering global SUMOylation signaling networks in a site-specific manner.

PubMed ID: 25218447

DOI: 10.1038/nsmb.2890

PubMed ID: 25678563

Title: Peptidylprolyl isomerase A governs TARDBP function and assembly in heterogeneous nuclear ribonucleoprotein complexes.

PubMed ID: 25678563

DOI: 10.1093/brain/awv005

PubMed ID: 25772364

Title: SUMO-2 orchestrates chromatin modifiers in response to DNA damage.

PubMed ID: 25772364

DOI: 10.1016/j.celrep.2015.02.033

PubMed ID: 25256757

Title: The RBMX gene as a candidate for the Shashi X-linked intellectual disability syndrome.

PubMed ID: 25256757

DOI: 10.1111/cge.12511

PubMed ID: 25755297

Title: System-wide analysis of SUMOylation dynamics in response to replication stress reveals novel small ubiquitin-like modified target proteins and acceptor lysines relevant for genome stability.

PubMed ID: 25755297

DOI: 10.1074/mcp.o114.044792

PubMed ID: 25944712

Title: N-terminome analysis of the human mitochondrial proteome.

PubMed ID: 25944712

DOI: 10.1002/pmic.201400617

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

PubMed ID: 37277488

Title: Gustavson syndrome is caused by an in-frame deletion in RBMX associated with potentially disturbed SH3 domain interactions.

PubMed ID: 37277488

DOI: 10.1038/s41431-023-01392-y

Sequence Information:

  • Length: 391
  • Mass: 42332
  • Checksum: 904FEB9BFC573546
  • Sequence:
  • MVEADRPGKL FIGGLNTETN EKALEAVFGK YGRIVEVLLM KDRETNKSRG FAFVTFESPA 
    DAKDAARDMN GKSLDGKAIK VEQATKPSFE SGRRGPPPPP RSRGPPRGLR GGRGGSGGTR 
    GPPSRGGHMD DGGYSMNFNM SSSRGPLPVK RGPPPRSGGP PPKRSAPSGP VRSSSGMGGR 
    APVSRGRDSY GGPPRREPLP SRRDVYLSPR DDGYSTKDSY SSRDYPSSRD TRDYAPPPRD 
    YTYRDYGHSS SRDDYPSRGY SDRDGYGRDR DYSDHPSGGS YRDSYESYGN SRSAPPTRGP 
    PPSYGGSSRY DDYSSSRDGY GGSRDSYSSS RSDLYSSGRD RVGRQERGLP PSMERGYPPP 
    RDSYSSSSRG APRGGGRGGS RSDRGGGRSR Y