Details for: BANF1

Gene ID: 8815

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: BANF1

Ensembl ID: ENSG00000175334

Description: barrier to autointegration nuclear assembly factor 1

Selected Context(s):  Overall

Cell Significance Landscape

Contexts:

Associated with

Significant Cells

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

  • ciliated epithelial cell CL0000067
    CSI 79.24
    rCSI 69.68%
    PRS 9.76
  • megakaryocyte-erythroid progenitor cell CL0000050
    CSI 74.8
    rCSI 67.55%
    PRS 11.91
  • fallopian tube secretory epithelial cell CL4030006
    CSI 69.6
    rCSI 67%
    PRS 13.94
  • common myeloid progenitor CL0000049
    CSI 69.1
    rCSI 55.87%
    PRS 13.29
  • granulocyte monocyte progenitor cell CL0000557
    CSI 64.44
    rCSI 55.8%
    PRS 15.01
  • epithelial cell of lung CL0000082
    CSI 57.13
    rCSI 47.36%
    PRS 12.68
  • stem cell CL0000034
    CSI 56.95
    rCSI 54.91%
    PRS 9.35
  • fraction A pre-pro B cell CL0002045
    CSI 55.06
    rCSI 63.03%
    PRS 27.52
  • hematopoietic stem cell CL0000037
    CSI 54.2
    rCSI 36.02%
    PRS 16.04
  • intestinal epithelial cell CL0002563
    CSI 50.48
    rCSI 52.76%
    PRS 14.14
  • early lymphoid progenitor CL0000936
    CSI 49.85
    rCSI 43.78%
    PRS 15.13
  • common dendritic progenitor CL0001029
    CSI 48.89
    rCSI 61.36%
    PRS 17.14
  • transit amplifying cell of colon CL0009011
    CSI 46.26
    rCSI 54.33%
    PRS 15.81
  • enteric smooth muscle cell CL0002504
    CSI 46.07
    rCSI 65.75%
    PRS 15.17
  • peripheral nervous system neuron CL2000032
    CSI 43.68
    rCSI 59.52%
    PRS 12.01
  • promyelocyte CL0000836
    CSI 43.62
    rCSI 62.92%
    PRS 18.69
  • promonocyte CL0000559
    CSI 41.22
    rCSI 70.61%
    PRS 18.04
  • CD14-low, CD16-positive monocyte CL0002396
    CSI 35.8
    rCSI 27.58%
    PRS 12.22
  • pancreatic A cell CL0000171
    CSI 33.73
    rCSI 35.34%
    PRS 14.39
  • multi-ciliated epithelial cell CL0005012
    CSI 33.47
    rCSI 33.4%
    PRS 11.49
  • mesodermal cell CL0000222
    CSI 33.46
    rCSI 40.17%
    PRS 13.28
  • pro-B cell CL0000826
    CSI 31.86
    rCSI 26.38%
    PRS 13.45
  • keratinocyte CL0000312
    CSI 30.64
    rCSI 25.68%
    PRS 16.1
  • large pre-B-II cell CL0000957
    CSI 29.24
    rCSI 83.48%
    PRS 23.15
  • double-positive, alpha-beta thymocyte CL0000809
    CSI 28.71
    rCSI 29.26%
    PRS 19.24
  • lung ciliated cell CL1000271
    CSI 28.27
    rCSI 32.69%
    PRS 9.85
  • transit amplifying cell CL0009010
    CSI 25.45
    rCSI 38.93%
    PRS 21.85
  • intestine goblet cell CL0019031
    CSI 25.05
    rCSI 22.24%
    PRS 13.46
  • colon epithelial cell CL0011108
    CSI 24.9
    rCSI 26.08%
    PRS 12.54
  • paneth cell CL0000510
    CSI 23.01
    rCSI 33.97%
    PRS 21.17
  • ciliated columnar cell of tracheobronchial tree CL0002145
    CSI 21.51
    rCSI 49.02%
    PRS 14.03
  • mesenchymal cell CL0008019
    CSI 21
    rCSI 53.33%
    PRS 13.65
  • forebrain radial glial cell CL0013000
    CSI 19.87
    rCSI 63.75%
    PRS 19.68
  • neural crest cell CL0011012
    CSI 19.48
    rCSI 15.4%
    PRS 9.25
  • cardiac muscle cell CL0000746
    CSI 19.26
    rCSI 27.64%
    PRS 10.47
  • myeloid leukocyte CL0000766
    CSI 18.66
    rCSI 17.22%
    PRS 13.68
  • deuterosomal cell CL4033044
    CSI 18.45
    rCSI 62.39%
    PRS 22.48
  • pancreatic D cell CL0000173
    CSI 18.09
    rCSI 17.8%
    PRS 14.64
  • muscle cell CL0000187
    CSI 17.96
    rCSI 36.88%
    PRS 30.98
  • microcirculation associated smooth muscle cell CL0008035
    CSI 16.59
    rCSI 48.03%
    PRS 15.27
  • epithelial cell CL0000066
    CSI 16
    rCSI 24.59%
    PRS 19.08
  • kidney epithelial cell CL0002518
    CSI 15.75
    rCSI 30.06%
    PRS 31.24
  • plasmablast CL0000980
    CSI 15.4
    rCSI 12.12%
    PRS 15.99
  • double negative thymocyte CL0002489
    CSI 15.02
    rCSI 10.44%
    PRS 15.79
  • extravillous trophoblast CL0008036
    CSI 14.85
    rCSI 18.37%
    PRS 11.81
  • primitive red blood cell CL0002355
    CSI 14.37
    rCSI 77.54%
    PRS 25.11
  • unswitched memory B cell CL0000970
    CSI 14.04
    rCSI 11.81%
    PRS 21.63
  • common lymphoid progenitor CL0000051
    CSI 14.01
    rCSI 18.72%
    PRS 25.68
  • neuroblast (sensu Nematoda and Protostomia) CL0000338
    CSI 13.87
    rCSI 16.01%
    PRS 11.81
  • enteroendocrine cell CL0000164
    CSI 13.87
    rCSI 18.95%
    PRS 14.92
  • pancreatic ductal cell CL0002079
    CSI 13.72
    rCSI 26.69%
    PRS 13.74
  • hepatocyte CL0000182
    CSI 13.3
    rCSI 23.81%
    PRS 12.53
  • mammary gland epithelial cell CL0002327
    CSI 13.17
    rCSI 46.21%
    PRS 24.25
  • duct epithelial cell CL0000068
    CSI 12.99
    rCSI 19.01%
    PRS 14.22
  • stromal cell of ovary CL0002132
    CSI 12.79
    rCSI 35.14%
    PRS 22.16
  • melanocyte CL0000148
    CSI 12.34
    rCSI 9.14%
    PRS 11.92
  • mucous neck cell CL0000651
    CSI 12.32
    rCSI 17.75%
    PRS 21.59
  • CD8-alpha-alpha-positive, alpha-beta intraepithelial T cell CL0000915
    CSI 12.11
    rCSI 55.06%
    PRS 45.94
  • interstitial cell of Cajal CL0002088
    CSI 12.09
    rCSI 15.39%
    PRS 15.63
  • colon goblet cell CL0009039
    CSI 11.94
    rCSI 28.39%
    PRS 20.21
  • basophil mast progenitor cell CL0002028
    CSI 11.89
    rCSI 63.46%
    PRS 48
  • progenitor cell CL0011026
    CSI 11.55
    rCSI 24.55%
    PRS 23.07
  • radial glial cell CL0000681
    CSI 11.43
    rCSI 15.87%
    PRS 13.87
  • respiratory suprabasal cell CL4033048
    CSI 11.16
    rCSI 14.31%
    PRS 15.54
  • lymphoid lineage restricted progenitor cell CL0000838
    CSI 11.12
    rCSI 43.29%
    PRS 22.01
  • retinal ganglion cell CL0000740
    CSI 11.09
    rCSI 24.5%
    PRS 9.7
  • transit amplifying cell of small intestine CL0009012
    CSI 10.83
    rCSI 47.53%
    PRS 25.07
  • central memory CD8-positive, alpha-beta T cell CL0000907
    CSI 10.79
    rCSI 7.27%
    PRS 16.19
  • pancreatic PP cell CL0002275
    CSI 10.23
    rCSI 40.7%
    PRS 23.66
  • hematopoietic precursor cell CL0008001
    CSI 10.12
    rCSI 10.41%
    PRS 21.98
  • type B pancreatic cell CL0000169
    CSI 10.02
    rCSI 22.19%
    PRS 12.52
  • retinal cone cell CL0000573
    CSI 9.71
    rCSI 15.63%
    PRS 10.37
  • precursor B cell CL0000817
    CSI 9.68
    rCSI 8.48%
    PRS 17.84
  • eosinophil CL0000771
    CSI 9.41
    rCSI 61.73%
    PRS 34.48
  • cerebral cortex GABAergic interneuron CL0010011
    CSI 9.2
    rCSI 27.14%
    PRS 16.46
  • interneuron CL0000099
    CSI 8.77
    rCSI 17.6%
    PRS 9.97
  • type EC enteroendocrine cell CL0000577
    CSI 8.75
    rCSI 31.08%
    PRS 22
  • memory B cell CL0000787
    CSI 8.73
    rCSI 8.62%
    PRS 49.49
  • goblet cell CL0000160
    CSI 8.73
    rCSI 8.25%
    PRS 14.05
  • Mueller cell CL0000636
    CSI 8.7
    rCSI 19.85%
    PRS 11.79
  • glandular epithelial cell CL0000150
    CSI 8.48
    rCSI 22.32%
    PRS 26.3
  • retina horizontal cell CL0000745
    CSI 8.35
    rCSI 12.73%
    PRS 12.6
  • immature B cell CL0000816
    CSI 8.2
    rCSI 6.09%
    PRS 19.92
  • hematopoietic multipotent progenitor cell CL0000837
    CSI 8.15
    rCSI 19.61%
    PRS 21.29
  • pancreatic stellate cell CL0002410
    CSI 8.13
    rCSI 47.28%
    PRS 20.2
  • group 3 innate lymphoid cell CL0001071
    CSI 8.04
    rCSI 6.04%
    PRS 13.98
  • plasmacytoid dendritic cell, human CL0001058
    CSI 7.98
    rCSI 5.57%
    PRS 14.12
  • activated CD4-positive, alpha-beta T cell CL0000896
    CSI 7.96
    rCSI 7.36%
    PRS 24.5
  • myofibroblast cell CL0000186
    CSI 7.94
    rCSI 11%
    PRS 19.32
  • activated type II NK T cell CL0000931
    CSI 7.82
    rCSI 8.81%
    PRS 21.59
  • skin fibroblast CL0002620
    CSI 7.7
    rCSI 6.64%
    PRS 21.65
  • mature B cell CL0000785
    CSI 7.63
    rCSI 6.63%
    PRS 16.61
  • conventional dendritic cell CL0000990
    CSI 7.42
    rCSI 6.19%
    PRS 38.47
  • luminal epithelial cell of mammary gland CL0002326
    CSI 7.38
    rCSI 13.4%
    PRS 20.59
  • naive thymus-derived CD8-positive, alpha-beta T cell CL0000900
    CSI 7.34
    rCSI 5.15%
    PRS 34.21
  • erythroid progenitor cell CL0000038
    CSI 7.28
    rCSI 41.73%
    PRS 20.67
  • mesenchymal stem cell CL0000134
    CSI 7.11
    rCSI 77.87%
    PRS 24.27
  • Cajal-Retzius cell CL0000695
    CSI 7.08
    rCSI 55.48%
    PRS 28.97
  • granulocyte CL0000094
    CSI 7.03
    rCSI 10.74%
    PRS 17.02
  • group 2 innate lymphoid cell CL0001069
    CSI 6.9
    rCSI 37.34%
    PRS 44.55
  • vascular leptomeningeal cell CL4023051
    CSI -11.1
    rCSI -19.4%
    PRS 9.9%
  • CD8-positive, alpha-beta cytotoxic T cell CL0000794
    CSI -3.9
    rCSI -4.7%
    PRS 23.3%
  • effector CD4-positive, alpha-beta T cell CL0001044
    CSI -3.9
    rCSI -11.0%
    PRS 19.6%
  • astrocyte of the cerebral cortex CL0002605
    CSI -3.5
    rCSI -7.8%
    PRS 8.3%
  • lung neuroendocrine cell CL1000223
    CSI -3.0
    rCSI -4.4%
    PRS 15.5%
  • CD4-positive, alpha-beta memory T cell CL0000897
    CSI -2.5
    rCSI -1.8%
    PRS 18.3%
  • lung pericyte CL0009089
    CSI -1.7
    rCSI -4.5%
    PRS 16.1%
  • Kupffer cell CL0000091
    CSI -1.1
    rCSI -2.5%
    PRS 13.0%
  • blood vessel smooth muscle cell CL0019018
    CSI -1.0
    rCSI -8.2%
    PRS 13.9%
  • corticothalamic-projecting glutamatergic cortical neuron CL4023013
    CSI -0.7
    rCSI -4.3%
    PRS 8.3%
  • cord blood hematopoietic stem cell CL2000095
    CSI -0.6
    rCSI -11.8%
    PRS 73.5%
  • neural cell CL0002319
    CSI -0.5
    rCSI -2.0%
    PRS 20.1%
  • midzonal region hepatocyte CL0019028
    CSI -0.1
    rCSI -0.3%
    PRS 20.2%
  • kidney distal convoluted tubule epithelial cell CL1000849
    CSI 0.0
    rCSI 0.2%
    PRS 18.5%
  • acinar cell of salivary gland CL0002623
    CSI 0.1
    rCSI 2.1%
    PRS 24.3%
  • basophil CL0000767
    CSI 0.1
    rCSI 0.3%
    PRS 27.2%
  • parietal cell CL0000162
    CSI 0.1
    rCSI 1.2%
    PRS 62.1%
  • Merkel cell CL0000242
    CSI 0.2
    rCSI 3.9%
    PRS 73.4%
  • epithelial cell of urethra CL1000296
    CSI 0.2
    rCSI 5.0%
    PRS 41.9%
  • L6b glutamatergic cortical neuron CL4023038
    CSI 0.2
    rCSI 0.7%
    PRS 8.5%
  • L5 extratelencephalic projecting glutamatergic cortical neuron CL4023041
    CSI 0.2
    rCSI 0.8%
    PRS 7.4%
  • P/D1 enteroendocrine cell CL0002268
    CSI 0.2
    rCSI 1.2%
    PRS 33.0%
  • lung microvascular endothelial cell CL2000016
    CSI 0.2
    rCSI 4.6%
    PRS 41.4%
  • mononuclear phagocyte CL0000113
    CSI 0.3
    rCSI 0.6%
    PRS 14.9%
  • epithelial cell of esophagus CL0002252
    CSI 0.3
    rCSI 2.7%
    PRS 46.3%
  • cytotoxic T cell CL0000910
    CSI 0.3
    rCSI 1.6%
    PRS 19.7%
  • chandelier pvalb GABAergic cortical interneuron CL4023036
    CSI 0.3
    rCSI 0.9%
    PRS 9.1%
  • sst GABAergic cortical interneuron CL4023017
    CSI 0.3
    rCSI 0.4%
    PRS 8.3%
  • follicular B cell CL0000843
    CSI 0.3
    rCSI 1.1%
    PRS 47.9%
  • renal beta-intercalated cell CL0002201
    CSI 0.4
    rCSI 0.8%
    PRS 16.0%
  • CD4-positive, CD25-positive, alpha-beta regulatory T cell CL0000792
    CSI 0.4
    rCSI 0.4%
    PRS 21.2%
  • CD14-positive, CD16-negative classical monocyte CL0002057
    CSI 0.4
    rCSI 2.5%
    PRS 29.9%
  • bronchial goblet cell CL1000312
    CSI 0.4
    rCSI 1.7%
    PRS 29.3%
  • antibody secreting cell CL0000946
    CSI 0.4
    rCSI 1.9%
    PRS 52.0%
  • myeloid dendritic cell, human CL0001057
    CSI 0.5
    rCSI 2.6%
    PRS 41.9%
  • retinal bipolar neuron CL0000748
    CSI 0.5
    rCSI 0.9%
    PRS 9.8%
  • enterocyte of epithelium of small intestine CL1000334
    CSI 0.5
    rCSI 7.7%
    PRS 33.2%
  • T-helper 1 cell CL0000545
    CSI 0.5
    rCSI 0.9%
    PRS 35.0%
  • osteoblast CL0000062
    CSI 0.6
    rCSI 14.2%
    PRS 75.6%
  • vasa recta descending limb cell CL1001285
    CSI 0.6
    rCSI 5.1%
    PRS 51.8%
  • cerebellar granule cell CL0001031
    CSI 0.7
    rCSI 1.0%
    PRS 12.4%
  • alveolar type 1 fibroblast cell CL4028004
    CSI 0.7
    rCSI 0.8%
    PRS 15.4%
  • intermediate monocyte CL0002393
    CSI 0.7
    rCSI 1.1%
    PRS 13.3%
  • CD8-positive, alpha-beta thymocyte CL0000811
    CSI 0.7
    rCSI 1.1%
    PRS 32.2%
  • renal intercalated cell CL0005010
    CSI 0.8
    rCSI 6.7%
    PRS 75.6%
  • tracheal goblet cell CL1000329
    CSI 0.8
    rCSI 1.7%
    PRS 27.0%
  • syncytiotrophoblast cell CL0000525
    CSI 0.8
    rCSI 2.2%
    PRS 26.0%
  • enteroendocrine cell of colon CL0009042
    CSI 0.8
    rCSI 3.7%
    PRS 35.6%
  • neuroendocrine cell CL0000165
    CSI 0.8
    rCSI 3.1%
    PRS 27.7%
  • VIP GABAergic cortical interneuron CL4023016
    CSI 0.8
    rCSI 1.0%
    PRS 7.8%
  • sncg GABAergic cortical interneuron CL4023015
    CSI 0.8
    rCSI 1.4%
    PRS 8.7%
  • retinal rod cell CL0000604
    CSI 0.9
    rCSI 1.5%
    PRS 13.4%
  • caudal ganglionic eminence derived cortical interneuron CL4023064
    CSI 0.9
    rCSI 1.5%
    PRS 7.9%
  • lamp5 GABAergic cortical interneuron CL4023011
    CSI 0.9
    rCSI 1.5%
    PRS 7.9%
  • tracheobronchial smooth muscle cell CL0019019
    CSI 0.9
    rCSI 1.6%
    PRS 17.8%
  • L2/3-6 intratelencephalic projecting glutamatergic neuron CL4023040
    CSI 0.9
    rCSI 2.1%
    PRS 7.7%
  • prostate gland microvascular endothelial cell CL2000059
    CSI 0.9
    rCSI 21.9%
    PRS 44.5%
  • transitional stage B cell CL0000818
    CSI 1.0
    rCSI 3.1%
    PRS 37.2%
  • follicular dendritic cell CL0000442
    CSI 1.0
    rCSI 15.5%
    PRS 60.0%
  • ventricular cardiac muscle cell CL2000046
    CSI 1.0
    rCSI 3.3%
    PRS 50.6%
  • peptic cell CL0000155
    CSI 1.0
    rCSI 9.5%
    PRS 39.0%
  • CD14-positive monocyte CL0001054
    CSI 1.0
    rCSI 1.3%
    PRS 19.0%
  • tracheobronchial serous cell CL0019001
    CSI 1.1
    rCSI 4.6%
    PRS 25.6%
  • enteroendocrine cell of small intestine CL0009006
    CSI 1.1
    rCSI 2.4%
    PRS 20.6%
  • OFF-bipolar cell CL0000750
    CSI 1.1
    rCSI 1.5%
    PRS 21.9%
  • M cell of gut CL0000682
    CSI 1.1
    rCSI 1.2%
    PRS 23.8%
  • endothelial cell of placenta CL0009092
    CSI 1.1
    rCSI 5.6%
    PRS 18.3%
  • intestinal tuft cell CL0019032
    CSI 1.2
    rCSI 1.8%
    PRS 15.4%
  • kidney connecting tubule epithelial cell CL1000768
    CSI 1.2
    rCSI 3.0%
    PRS 10.3%
  • memory T cell CL0000813
    CSI 1.2
    rCSI 2.3%
    PRS 30.1%
  • paneth cell of epithelium of small intestine CL1000343
    CSI 1.2
    rCSI 3.4%
    PRS 20.8%
  • podocyte CL0000653
    CSI 1.2
    rCSI 5.3%
    PRS 13.3%
  • hair follicular keratinocyte CL2000092
    CSI 1.2
    rCSI 21.3%
    PRS 51.3%
  • glycinergic amacrine cell CL4030028
    CSI 1.3
    rCSI 3.3%
    PRS 13.3%
  • kidney loop of Henle thin ascending limb epithelial cell CL1001107
    CSI 1.3
    rCSI 3.2%
    PRS 12.6%
  • myeloid dendritic cell CL0000782
    CSI 1.3
    rCSI 1.8%
    PRS 19.8%
  • metallothionein-positive alveolar macrophage CL4033042
    CSI 1.3
    rCSI 14.0%
    PRS 49.7%
  • IgG plasma cell CL0000985
    CSI 1.3
    rCSI 1.5%
    PRS 23.1%
  • Schwann cell CL0002573
    CSI 1.3
    rCSI 3.7%
    PRS 16.0%
  • pulmonary artery endothelial cell CL1001568
    CSI 1.3
    rCSI 1.8%
    PRS 20.5%
  • alternatively activated macrophage CL0000890
    CSI 1.4
    rCSI 1.8%
    PRS 20.6%
  • small intestine goblet cell CL1000495
    CSI 1.5
    rCSI 3.2%
    PRS 17.9%
  • pancreatic acinar cell CL0002064
    CSI 1.5
    rCSI 2.0%
    PRS 14.7%
  • myelocyte CL0002193
    CSI 1.5
    rCSI 9.8%
    PRS 42.1%
  • intraepithelial lymphocyte CL0002496
    CSI 1.6
    rCSI 4.4%
    PRS 51.8%
  • forebrain neuroblast CL1000042
    CSI 1.7
    rCSI 17.8%
    PRS 84.0%
  • BEST4+ enteroycte CL4030026
    CSI 1.7
    rCSI 2.1%
    PRS 14.2%
  • periportal region hepatocyte CL0019026
    CSI 1.7
    rCSI 6.6%
    PRS 18.8%
  • intestinal crypt stem cell of small intestine CL0009017
    CSI 1.7
    rCSI 4.6%
    PRS 17.3%
  • primordial germ cell CL0000670
    CSI 1.7
    rCSI 8.6%
    PRS 65.0%
  • cerebral cortex endothelial cell CL1001602
    CSI 1.8
    rCSI 3.0%
    PRS 10.3%
  • stratified epithelial cell CL0000079
    CSI 1.8
    rCSI 10.9%
    PRS 50.4%
  • CD4-positive helper T cell CL0000492
    CSI 1.8
    rCSI 1.3%
    PRS 18.6%
  • effector memory CD8-positive, alpha-beta T cell, terminally differentiated CL0001062
    CSI 1.8
    rCSI 8.9%
    PRS 17.6%
  • conjunctival epithelial cell CL1000432
    CSI 1.8
    rCSI 2.8%
    PRS 13.5%
  • CD14-positive, CD16-positive monocyte CL0002397
    CSI 1.8
    rCSI 2.4%
    PRS 18.9%
  • CD4-positive, alpha-beta cytotoxic T cell CL0000934
    CSI 1.9
    rCSI 2.6%
    PRS 27.7%
  • placental villous trophoblast CL2000060
    CSI 1.9
    rCSI 3.0%
    PRS 12.6%
  • T follicular helper cell CL0002038
    CSI 1.9
    rCSI 1.4%
    PRS 21.8%
  • class switched memory B cell CL0000972
    CSI 1.9
    rCSI 1.4%
    PRS 22.6%

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

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

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

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

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

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

Loading network (please wait)...

Other Information

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

## Summary [BANF1](/details-gene/8815), or Barrier to Autointegration Factor 1, is a DNA-binding protein that plays a fundamental role in nuclear architecture and host-pathogen interactions. It is essential for higher-order chromatin organization, chromosome structure, and the reassembly of the nuclear envelope during mitosis. Functionally, [BANF1](/details-gene/8815) is known for its ability to protect host cells from retroviral autointegration by binding to and compacting viral DNA ([Link](https://doi.org/10.1073/pnas.95.4.1528)). It also modulates the innate immune system by negatively regulating the cGAS-STING pathway. Expression data indicates that **Overall**, [BANF1](/details-gene/8815) shows high significance in various progenitor populations, including [megakaryocyte-erythroid progenitor cells](/details-cell/CL0000050) and [hematopoietic stem cells](/details-cell/CL0000037), as well as in diverse epithelial tissues like [ciliated epithelial cells](/details-cell/CL0000067), suggesting a key role in cellular proliferation and barrier tissues. ## Cellular Roles and Expression Landscape The expression profile of [BANF1](/details-gene/8815) highlights its importance in highly proliferative and differentiating cell populations. **Overall**, the gene exhibits high significance scores in multiple progenitor and stem cell types, including [megakaryocyte-erythroid progenitor cell](/details-cell/CL0000050), [common myeloid progenitor](/details-cell/CL0000049), and [hematopoietic stem cell](/details-cell/CL0000037). This pattern is consistent with its established role in the [cell cycle](/details-reactome/R-HSA-1640170) and nuclear dynamics, which are critical processes in rapidly dividing cells. In addition to progenitor cells, [BANF1](/details-gene/8815) is a significant marker in several epithelial lineages, with top expression in [ciliated epithelial cell](/details-cell/CL0000067), [fallopian tube secretory epithelial cell](/details-cell/CL4030006), and [epithelial cell of lung](/details-cell/CL0000082). This suggests a functional role in maintaining the integrity and proliferative capacity of epithelial barriers, which are frequent sites of viral entry. Conversely, the significance of [BANF1](/details-gene/8815) is notably low in several terminally differentiated cell types. These include mature immune effector cells such as [CD8-positive, alpha-beta cytotoxic T cell](/details-cell/CL0000794) and [effector CD4-positive, alpha-beta T cell](/details-cell/CL0001044), as well as various neural and stromal cells like [astrocyte of the cerebral cortex](/details-cell/CL0002605) and [vascular leptomeningeal cell](/details-cell/CL4023051). This restricted expression pattern suggests that its primary functions are concentrated in contexts of cell division and differentiation rather than in the homeostatic maintenance of quiescent, terminally differentiated cells. ## Pathways and Molecular Function The molecular functions of [BANF1](/details-gene/8815) are deeply rooted in nuclear biology and innate immunity. As a [DNA binding](/details-go/GO:0003677) protein, it localizes to the [nucleus](/details-go/GO:0005634) and [chromatin](/details-go/GO:0000785), where it contributes to [chromatin organization](/details-go/GO:0006325) and higher-order DNA structuring ([Link](https://doi.org/10.1073/pnas.150240197)). This structural role is particularly critical during the [M phase](/details-reactome/R-HSA-68886) of the cell cycle, where [BANF1](/details-gene/8815) is integral to [mitotic nuclear membrane reassembly](/details-go/GO:0007084), as detailed in pathways like [Initiation of nuclear envelope (NE) reformation](/details-reactome/R-HSA-2995383) ([Link](https://doi.org/10.1242/jcs.114.24.4575)). A second major functional axis for [BANF1](/details-gene/8815) involves its role in infectious disease, particularly the [HIV life cycle](/details-reactome/R-HSA-162587). The protein was originally named for its ability to prevent the integration of retroviral DNA into the host genome, a process reflected in pathways like [Autointegration results in viral dna circles](/details-reactome/R-HSA-177539). It is a known component of HIV-1 preintegration complexes ([Link](https://doi.org/10.1128/jvi.77.8.5030-5036.2003)) and interacts with various viral and host proteins. Furthermore, [BANF1](/details-gene/8815) functions as a modulator of innate immunity. It is annotated with the biological process of [negative regulation of cgas/sting signaling pathway](/details-go/GO:0160049) and [negative regulation of type i interferon production](/details-go/GO:0032480). This suggests that [BANF1](/details-gene/8815) helps control the cellular response to cytosolic DNA, preventing excessive inflammation while still participating in the direct restriction of viral replication. ## Research Directions The diverse roles of [BANF1](/details-gene/8815) in fundamental cellular processes and host defense present several avenues for future research. **Proposed Hypotheses:** 1. Given its high expression in hematopoietic progenitors and its function in chromatin organization, [BANF1](/details-gene/8815) may act as a critical regulator of cell fate during hematopoiesis. Its downregulation could be a prerequisite for terminal differentiation into specific lineages, such as the lymphoid cells where its expression is notably low. 2. The role of [BANF1](/details-gene/8815) in negatively regulating the cGAS-STING pathway suggests that its expression level in epithelial cells could determine the threshold for initiating an anti-viral innate immune response at mucosal barriers. 3. As [BANF1](/details-gene/8815) is central to nuclear envelope reformation, its dysregulation in cancer cells could contribute to the genomic instability and aneuploidy that are hallmarks of malignancy. **Experimental Approach:** To test the hypothesis that [BANF1](/details-gene/8815) is a key regulator of hematopoietic differentiation (Hypothesis 1), one could perform a CRISPR-Cas9 knockout or knockdown of [BANF1](/details-gene/8815) in primary human [hematopoietic stem cells](/details-cell/CL0000037) (CD34+). These modified progenitors would then be cultured under conditions that promote differentiation towards myeloid and lymphoid lineages. The resulting cell populations could be assessed using multi-parameter flow cytometry and single-cell RNA sequencing to determine if loss of [BANF1](/details-gene/8815) skews differentiation, causes a developmental block, or alters the transcriptional landscape associated with lineage commitment. **Therapeutic Potential:** The dual role of [BANF1](/details-gene/8815) in cell proliferation and viral defense makes it an intriguing, albeit complex, therapeutic target. In oncology, its essential function in mitosis suggests that inhibitors of [BANF1](/details-gene/8815) could serve as anti-proliferative agents, particularly in cancers that overexpress this gene to sustain rapid cell division. Conversely, in the context of infectious disease, strategies to enhance or stabilize the anti-retroviral function of [BANF1](/details-gene/8815) could represent a novel host-directed therapeutic approach. However, any therapeutic modulation would require careful consideration of its fundamental role in the cell cycle of healthy progenitor and epithelial cells to avoid significant toxicity.

Genular Protein ID: 1509226283

Symbol: BAF_HUMAN

Name: N/A

UniProtKB Accession Codes:

Database IDs:

Citations:

PubMed ID: 9465049

Title: A previously unidentified host protein protects retroviral DNA from autointegration.

PubMed ID: 9465049

DOI: 10.1073/pnas.95.4.1528

PubMed ID: 9740667

Title: Genomic and functional map of the chromosome 14 t(12;14) breakpoint cluster region in uterine leiomyoma.

PubMed ID: 9740667

DOI: 10.1006/geno.1998.5406

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: 11005805

Title: Both the structure and DNA binding function of the barrier-to-autointegration factor contribute to reconstitution of HIV type 1 integration in vitro.

PubMed ID: 11005805

DOI: 10.1074/jbc.m002626200

PubMed ID: 10908652

Title: Barrier-to-autointegration factor (BAF) bridges DNA in a discrete, higher-order nucleoprotein complex.

PubMed ID: 10908652

DOI: 10.1073/pnas.150240197

PubMed ID: 11792822

Title: BAF is required for emerin assembly into the reforming nuclear envelope.

PubMed ID: 11792822

DOI: 10.1242/jcs.114.24.4575

PubMed ID: 12163470

Title: Barrier-to-autointegration factor: major roles in chromatin decondensation and nuclear assembly.

PubMed ID: 12163470

DOI: 10.1083/jcb.200202019

PubMed ID: 12663813

Title: The barrier-to-autointegration factor is a component of functional human immunodeficiency virus type 1 preintegration complexes.

PubMed ID: 12663813

DOI: 10.1128/jvi.77.8.5030-5036.2003

PubMed ID: 14645565

Title: Barrier-to-autointegration factor BAF binds p55 Gag and matrix and is a host component of human immunodeficiency virus type 1 virions.

PubMed ID: 14645565

DOI: 10.1128/jvi.77.24.13084-13092.2003

PubMed ID: 15681850

Title: Direct binding of nuclear membrane protein MAN1 to emerin in vitro and two modes of binding to barrier-to-autointegration factor.

PubMed ID: 15681850

DOI: 10.1074/jbc.m413020200

PubMed ID: 16203725

Title: Binding of barrier to autointegration factor (BAF) to histone H3 and selected linker histones including H1.1.

PubMed ID: 16203725

DOI: 10.1074/jbc.m509917200

PubMed ID: 16371512

Title: Barrier-to-autointegration factor phosphorylation on Ser-4 regulates emerin binding to lamin A in vitro and emerin localization in vivo.

PubMed ID: 16371512

DOI: 10.1091/mbc.e05-04-0356

PubMed ID: 16337940

Title: Barrier-to-autointegration factor-like (BAF-L): a proposed regulator of BAF.

PubMed ID: 16337940

DOI: 10.1016/j.yexcr.2005.11.013

PubMed ID: 16495336

Title: The vaccinia-related kinases phosphorylate the N' terminus of BAF, regulating its interaction with DNA and its retention in the nucleus.

PubMed ID: 16495336

DOI: 10.1091/mbc.e05-12-1179

PubMed ID: 16680152

Title: The inner-nuclear-envelope protein emerin regulates HIV-1 infectivity.

PubMed ID: 16680152

DOI: 10.1038/nature04682

PubMed ID: 18005698

Title: Poxviral B1 kinase overcomes barrier to autointegration factor, a host defense against virus replication.

PubMed ID: 18005698

DOI: 10.1016/j.chom.2007.03.007

PubMed ID: 19413330

Title: Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach.

PubMed ID: 19413330

DOI: 10.1021/ac9004309

PubMed ID: 19608861

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

PubMed ID: 19608861

DOI: 10.1126/science.1175371

PubMed ID: 20068231

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

PubMed ID: 20068231

DOI: 10.1126/scisignal.2000475

PubMed ID: 21269460

Title: Initial characterization of the human central proteome.

PubMed ID: 21269460

DOI: 10.1186/1752-0509-5-17

PubMed ID: 22770216

Title: Coordination of kinase and phosphatase activities by Lem4 enables nuclear envelope reassembly during mitosis.

PubMed ID: 22770216

DOI: 10.1016/j.cell.2012.04.043

PubMed ID: 15130582

Title: BAF: roles in chromatin, nuclear structure and retrovirus integration.

PubMed ID: 15130582

DOI: 10.1016/j.tcb.2004.03.004

PubMed ID: 22399800

Title: The endonuclease Ankle1 requires its LEM and GIY-YIG motifs for DNA cleavage in vivo.

PubMed ID: 22399800

DOI: 10.1242/jcs.098392

PubMed ID: 24600006

Title: Cell- and virus-mediated regulation of the barrier-to-autointegration factor's phosphorylation state controls its DNA binding, dimerization, subcellular localization, and antipoxviral activity.

PubMed ID: 24600006

DOI: 10.1128/jvi.00427-14

PubMed ID: 25991860

Title: BAF is a cytosolic DNA sensor that leads to exogenous DNA avoiding autophagy.

PubMed ID: 25991860

DOI: 10.1073/pnas.1501235112

PubMed ID: 25944712

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

PubMed ID: 25944712

DOI: 10.1002/pmic.201400617

PubMed ID: 28841419

Title: DNA cross-bridging shapes a single nucleus from a set of mitotic chromosomes.

PubMed ID: 28841419

DOI: 10.1016/j.cell.2017.07.038

PubMed ID: 32494070

Title: LEM2 phase separation promotes ESCRT-mediated nuclear envelope reformation.

PubMed ID: 32494070

DOI: 10.1038/s41586-020-2232-x

PubMed ID: 31796734

Title: Barrier-to-autointegration factor 1 (Banf1) regulates poly [ADP-ribose] polymerase 1 (PARP1) activity following oxidative DNA damage.

PubMed ID: 31796734

DOI: 10.1038/s41467-019-13167-5

PubMed ID: 32792394

Title: BAF restricts cGAS on nuclear DNA to prevent innate immune activation.

PubMed ID: 32792394

DOI: 10.1126/science.aaw6421

PubMed ID: 9783751

Title: Solution structure of the cellular factor BAF responsible for protecting retroviral DNA from autointegration.

PubMed ID: 9783751

DOI: 10.1038/2345

PubMed ID: 10924106

Title: Structural basis of DNA bridging by barrier-to-autointegration factor.

PubMed ID: 10924106

DOI: 10.1021/bi000572w

PubMed ID: 21549337

Title: Exome sequencing and functional analysis identifies BANF1 mutation as the cause of a hereditary progeroid syndrome.

PubMed ID: 21549337

DOI: 10.1016/j.ajhg.2011.04.010

Sequence Information:

  • Length: 89
  • Mass: 10059
  • Checksum: 9A2180A2D284F5D0
  • Sequence:
  • MTTSQKHRDF VAEPMGEKPV GSLAGIGEVL GKKLEERGFD KAYVVLGQFL VLKKDEDLFR 
    EWLKDTCGAN AKQSRDCFGC LREWCDAFL