Details for: COA5

Gene ID: 493753

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: COA5

Ensembl ID: ENSG00000183513

Description: cytochrome c oxidase assembly factor 5

Selected Context(s):  Overall

Cell Significance Landscape

Contexts:

Associated with

Significant Cells

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

  • dendritic cell, human CL0001056
    CSI 10.17
    rCSI 15.63%
    PRS 81.53
  • intermediate monocyte CL0002393
    CSI 8.91
    rCSI 13.44%
    PRS 77.49
  • epithelial cell of lower respiratory tract CL0002632
    CSI 7.01
    rCSI 5.44%
    PRS 75.61
  • vascular associated smooth muscle cell CL0000359
    CSI 6.71
    rCSI 21.75%
    PRS 71.15
  • erythrocyte CL0000232
    CSI 6.21
    rCSI 14.1%
    PRS 74.23
  • placental villous trophoblast CL2000060
    CSI 5.27
    rCSI 8.14%
    PRS 71.31
  • pulmonary artery endothelial cell CL1001568
    CSI 4.97
    rCSI 6.76%
    PRS 82.01
  • effector CD8-positive, alpha-beta T cell CL0001050
    CSI 4.8
    rCSI 3.65%
    PRS 85.09
  • paneth cell CL0000510
    CSI 4.03
    rCSI 5.94%
    PRS 84.97
  • nasal mucosa goblet cell CL0002480
    CSI 3.77
    rCSI 4.38%
    PRS 77.99
  • hematopoietic multipotent progenitor cell CL0000837
    CSI 3.76
    rCSI 9.05%
    PRS 87.16
  • double negative thymocyte CL0002489
    CSI 3.73
    rCSI 2.59%
    PRS 83.71
  • podocyte CL0000653
    CSI 3.32
    rCSI 14.77%
    PRS 72.52
  • interstitial cell of Cajal CL0002088
    CSI 3.19
    rCSI 4.07%
    PRS 77.92
  • unswitched memory B cell CL0000970
    CSI 3.17
    rCSI 2.67%
    PRS 87.02
  • common myeloid progenitor CL0000049
    CSI 3.16
    rCSI 2.55%
    PRS 74.34
  • CD4-positive, CD25-positive, alpha-beta regulatory T cell CL0000792
    CSI 3.14
    rCSI 3.08%
    PRS 86.84
  • hematopoietic precursor cell CL0008001
    CSI 2.98
    rCSI 3.07%
    PRS 86.09
  • mesenchymal cell CL0008019
    CSI 2.96
    rCSI 7.52%
    PRS 65.82
  • epithelial cell of lung CL0000082
    CSI 2.89
    rCSI 2.39%
    PRS 72.58
  • hepatocyte CL0000182
    CSI 2.88
    rCSI 5.15%
    PRS 71.59
  • rod bipolar cell CL0000751
    CSI 2.7
    rCSI 4.85%
    PRS 65.39
  • plasmablast CL0000980
    CSI 2.67
    rCSI 2.1%
    PRS 78.77
  • naive T cell CL0000898
    CSI 2.67
    rCSI 1.86%
    PRS 86.76
  • neuroblast (sensu Vertebrata) CL0000031
    CSI 2.58
    rCSI 3.31%
    PRS 68.79
  • neural crest cell CL0011012
    CSI 2.57
    rCSI 2.03%
    PRS 59.65
  • perivascular cell CL4033054
    CSI 2.51
    rCSI 3.43%
    PRS 77.71
  • mesodermal cell CL0000222
    CSI 2.45
    rCSI 2.94%
    PRS 70.32
  • skin fibroblast CL0002620
    CSI 2.44
    rCSI 2.1%
    PRS 75.25
  • endocrine cell CL0000163
    CSI 2.43
    rCSI 12.47%
    PRS 91.57
  • activated type II NK T cell CL0000931
    CSI 2.41
    rCSI 2.71%
    PRS 86.89
  • myofibroblast cell CL0000186
    CSI 2.36
    rCSI 3.27%
    PRS 71.12
  • fallopian tube secretory epithelial cell CL4030006
    CSI 2.35
    rCSI 2.26%
    PRS 71.84
  • early lymphoid progenitor CL0000936
    CSI 2.33
    rCSI 2.05%
    PRS 77.79
  • ON-bipolar cell CL0000749
    CSI 2.33
    rCSI 3.46%
    PRS 72.83
  • ionocyte CL0005006
    CSI 2.31
    rCSI 2.47%
    PRS 72.89
  • club cell CL0000158
    CSI 2.29
    rCSI 3.36%
    PRS 67.2
  • bronchus fibroblast of lung CL2000093
    CSI 2.27
    rCSI 1.84%
    PRS 72.25
  • pancreatic A cell CL0000171
    CSI 2.24
    rCSI 2.35%
    PRS 75.6
  • sst GABAergic cortical interneuron CL4023017
    CSI 2.19
    rCSI 2.82%
    PRS 54.77
  • activated CD4-positive, alpha-beta T cell CL0000896
    CSI 2.18
    rCSI 2.02%
    PRS 88.66
  • colon epithelial cell CL0011108
    CSI 2.18
    rCSI 2.28%
    PRS 69.34
  • pancreatic acinar cell CL0002064
    CSI 2.16
    rCSI 2.87%
    PRS 78.52
  • astrocyte of the cerebral cortex CL0002605
    CSI 2.13
    rCSI 4.78%
    PRS 54.02
  • CD14-positive, CD16-positive monocyte CL0002397
    CSI 2.13
    rCSI 2.79%
    PRS 84.37
  • double-positive, alpha-beta thymocyte CL0000809
    CSI 2.13
    rCSI 2.17%
    PRS 83.34
  • secretory cell CL0000151
    CSI 2.12
    rCSI 2.22%
    PRS 72.08
  • intestinal tuft cell CL0019032
    CSI 2.06
    rCSI 3.15%
    PRS 76.51
  • pro-B cell CL0000826
    CSI 2.04
    rCSI 1.69%
    PRS 74.71
  • intestine goblet cell CL0019031
    CSI 2.03
    rCSI 1.8%
    PRS 70.19
  • CD4-positive, alpha-beta cytotoxic T cell CL0000934
    CSI 2.02
    rCSI 2.77%
    PRS 89.38
  • elicited macrophage CL0000861
    CSI 1.97
    rCSI 1.81%
    PRS 81.12
  • VIP GABAergic cortical interneuron CL4023016
    CSI 1.96
    rCSI 2.34%
    PRS 53.26
  • pulmonary ionocyte CL0017000
    CSI 1.95
    rCSI 2.37%
    PRS 79.21
  • transit amplifying cell of colon CL0009011
    CSI 1.95
    rCSI 2.29%
    PRS 74.37
  • CD14-low, CD16-positive monocyte CL0002396
    CSI 1.93
    rCSI 1.49%
    PRS 74.33
  • stem cell CL0000034
    CSI 1.91
    rCSI 1.84%
    PRS 64.29
  • mucous neck cell CL0000651
    CSI 1.86
    rCSI 2.68%
    PRS 81.06
  • mucus secreting cell CL0000319
    CSI 1.84
    rCSI 2.93%
    PRS 82.19
  • duct epithelial cell CL0000068
    CSI 1.84
    rCSI 2.69%
    PRS 77.23
  • hematopoietic stem cell CL0000037
    CSI 1.84
    rCSI 1.22%
    PRS 75.16
  • erythroid progenitor cell CL0000038
    CSI 1.83
    rCSI 10.49%
    PRS 79.6
  • neuroblast (sensu Nematoda and Protostomia) CL0000338
    CSI 1.82
    rCSI 2.11%
    PRS 64.48
  • ciliated epithelial cell CL0000067
    CSI 1.82
    rCSI 1.6%
    PRS 60.53
  • cerebral cortex GABAergic interneuron CL0010011
    CSI 1.77
    rCSI 5.22%
    PRS 74.19
  • retinal rod cell CL0000604
    CSI 1.7
    rCSI 3%
    PRS 68.31
  • peripheral nervous system neuron CL2000032
    CSI 1.69
    rCSI 2.3%
    PRS 63.52
  • ciliated cell CL0000064
    CSI 1.67
    rCSI 2.71%
    PRS 67.94
  • intestinal epithelial cell CL0002563
    CSI 1.58
    rCSI 1.65%
    PRS 69.98
  • multi-ciliated epithelial cell CL0005012
    CSI 1.57
    rCSI 1.56%
    PRS 65.91
  • Schwann cell CL0002573
    CSI 1.53
    rCSI 4.34%
    PRS 68.79
  • pvalb GABAergic cortical interneuron CL4023018
    CSI 1.5
    rCSI 1.87%
    PRS 51.44
  • enteroendocrine cell CL0000164
    CSI 1.47
    rCSI 2.01%
    PRS 73.08
  • mature B cell CL0000785
    CSI 1.47
    rCSI 1.27%
    PRS 82.7
  • neural progenitor cell CL0011020
    CSI 1.43
    rCSI 6.31%
    PRS 61.17
  • radial glial cell CL0000681
    CSI 1.42
    rCSI 1.97%
    PRS 70.87
  • promonocyte CL0000559
    CSI 1.41
    rCSI 2.42%
    PRS 80
  • plasmacytoid dendritic cell, human CL0001058
    CSI 1.4
    rCSI 0.98%
    PRS 75.38
  • lung macrophage CL1001603
    CSI 1.39
    rCSI 3.09%
    PRS 80.15
  • OFF-bipolar cell CL0000750
    CSI 1.37
    rCSI 1.88%
    PRS 76.22
  • glioblast CL0000030
    CSI 1.36
    rCSI 2.17%
    PRS 63.98
  • epithelial cell of proximal tubule CL0002306
    CSI 1.34
    rCSI 3.28%
    PRS 65.15
  • caudal ganglionic eminence derived cortical interneuron CL4023064
    CSI 1.34
    rCSI 2.36%
    PRS 52.5
  • lamp5 GABAergic cortical interneuron CL4023011
    CSI 1.34
    rCSI 2.25%
    PRS 53.41
  • common dendritic progenitor CL0001029
    CSI 1.33
    rCSI 1.67%
    PRS 82.1
  • keratinocyte CL0000312
    CSI 1.31
    rCSI 1.1%
    PRS 75.73
  • granulocyte monocyte progenitor cell CL0000557
    CSI 1.28
    rCSI 1.11%
    PRS 77
  • pancreatic ductal cell CL0002079
    CSI 1.26
    rCSI 2.45%
    PRS 75.55
  • lung ciliated cell CL1000271
    CSI 1.24
    rCSI 1.44%
    PRS 63.46
  • chondrocyte CL0000138
    CSI 1.2
    rCSI 1.91%
    PRS 64.77
  • retina horizontal cell CL0000745
    CSI 1.17
    rCSI 1.79%
    PRS 68.78
  • retinal cone cell CL0000573
    CSI 1.15
    rCSI 1.86%
    PRS 61.68
  • alternatively activated macrophage CL0000890
    CSI 1.14
    rCSI 1.43%
    PRS 82.96
  • acinar cell CL0000622
    CSI 1.13
    rCSI 1.65%
    PRS 83.07
  • megakaryocyte-erythroid progenitor cell CL0000050
    CSI 1.11
    rCSI 1%
    PRS 69.68
  • Langerhans cell CL0000453
    CSI 1.01
    rCSI 1.54%
    PRS 85.69
  • effector memory CD8-positive, alpha-beta T cell, terminally differentiated CL0001062
    CSI 1
    rCSI 5.02%
    PRS 84.66
  • deuterosomal cell CL4033044
    CSI 0.99
    rCSI 3.34%
    PRS 72.78
  • colon goblet cell CL0009039
    CSI 0.98
    rCSI 2.33%
    PRS 79.58
  • forebrain radial glial cell CL0013000
    CSI 0.97
    rCSI 3.11%
    PRS 75.75
  • chandelier pvalb GABAergic cortical interneuron CL4023036
    CSI 0.4
    rCSI 1.3%
    PRS 57.7%
  • mesenchymal stem cell CL0000134
    CSI 0.5
    rCSI 5.0%
    PRS 80.7%
  • microcirculation associated smooth muscle cell CL0008035
    CSI 0.6
    rCSI 1.6%
    PRS 72.7%
  • primitive red blood cell CL0002355
    CSI 0.7
    rCSI 3.8%
    PRS 81.1%
  • L2/3-6 intratelencephalic projecting glutamatergic neuron CL4023040
    CSI 0.7
    rCSI 1.7%
    PRS 51.7%
  • megakaryocyte CL0000556
    CSI 0.7
    rCSI 3.2%
    PRS 80.8%
  • respiratory epithelial cell CL0002368
    CSI 0.7
    rCSI 4.6%
    PRS 92.2%
  • pancreatic epsilon cell CL0005019
    CSI 0.8
    rCSI 3.5%
    PRS 84.4%
  • ciliated columnar cell of tracheobronchial tree CL0002145
    CSI 0.8
    rCSI 1.9%
    PRS 67.1%
  • L6b glutamatergic cortical neuron CL4023038
    CSI 0.9
    rCSI 2.7%
    PRS 55.2%
  • type B pancreatic cell CL0000169
    CSI 0.9
    rCSI 1.9%
    PRS 71.1%
  • tracheal goblet cell CL1000329
    CSI 0.9
    rCSI 2.0%
    PRS 81.9%
  • mature alpha-beta T cell CL0000791
    CSI 1.0
    rCSI 3.5%
    PRS 89.1%
  • forebrain radial glial cell CL0013000
    CSI 1.0
    rCSI 3.1%
    PRS 75.8%
  • colon goblet cell CL0009039
    CSI 1.0
    rCSI 2.3%
    PRS 79.6%
  • deuterosomal cell CL4033044
    CSI 1.0
    rCSI 3.3%
    PRS 72.8%
  • effector memory CD8-positive, alpha-beta T cell, terminally differentiated CL0001062
    CSI 1.0
    rCSI 5.0%
    PRS 84.7%
  • Langerhans cell CL0000453
    CSI 1.0
    rCSI 1.5%
    PRS 85.7%
  • megakaryocyte-erythroid progenitor cell CL0000050
    CSI 1.1
    rCSI 1.0%
    PRS 69.7%
  • acinar cell CL0000622
    CSI 1.1
    rCSI 1.7%
    PRS 83.1%
  • alternatively activated macrophage CL0000890
    CSI 1.1
    rCSI 1.4%
    PRS 83.0%
  • retinal cone cell CL0000573
    CSI 1.2
    rCSI 1.9%
    PRS 61.7%
  • retina horizontal cell CL0000745
    CSI 1.2
    rCSI 1.8%
    PRS 68.8%
  • chondrocyte CL0000138
    CSI 1.2
    rCSI 1.9%
    PRS 64.8%
  • lung ciliated cell CL1000271
    CSI 1.2
    rCSI 1.4%
    PRS 63.5%
  • pancreatic ductal cell CL0002079
    CSI 1.3
    rCSI 2.5%
    PRS 75.6%
  • granulocyte monocyte progenitor cell CL0000557
    CSI 1.3
    rCSI 1.1%
    PRS 77.0%
  • keratinocyte CL0000312
    CSI 1.3
    rCSI 1.1%
    PRS 75.7%
  • common dendritic progenitor CL0001029
    CSI 1.3
    rCSI 1.7%
    PRS 82.1%
  • lamp5 GABAergic cortical interneuron CL4023011
    CSI 1.3
    rCSI 2.3%
    PRS 53.4%
  • caudal ganglionic eminence derived cortical interneuron CL4023064
    CSI 1.3
    rCSI 2.4%
    PRS 52.5%
  • epithelial cell of proximal tubule CL0002306
    CSI 1.3
    rCSI 3.3%
    PRS 65.2%
  • glioblast CL0000030
    CSI 1.4
    rCSI 2.2%
    PRS 64.0%
  • OFF-bipolar cell CL0000750
    CSI 1.4
    rCSI 1.9%
    PRS 76.2%
  • lung macrophage CL1001603
    CSI 1.4
    rCSI 3.1%
    PRS 80.2%
  • plasmacytoid dendritic cell, human CL0001058
    CSI 1.4
    rCSI 1.0%
    PRS 75.4%
  • promonocyte CL0000559
    CSI 1.4
    rCSI 2.4%
    PRS 80.0%
  • radial glial cell CL0000681
    CSI 1.4
    rCSI 2.0%
    PRS 70.9%
  • neural progenitor cell CL0011020
    CSI 1.4
    rCSI 6.3%
    PRS 61.2%
  • mature B cell CL0000785
    CSI 1.5
    rCSI 1.3%
    PRS 82.7%
  • enteroendocrine cell CL0000164
    CSI 1.5
    rCSI 2.0%
    PRS 73.1%
  • pvalb GABAergic cortical interneuron CL4023018
    CSI 1.5
    rCSI 1.9%
    PRS 51.4%
  • Schwann cell CL0002573
    CSI 1.5
    rCSI 4.3%
    PRS 68.8%
  • multi-ciliated epithelial cell CL0005012
    CSI 1.6
    rCSI 1.6%
    PRS 65.9%
  • intestinal epithelial cell CL0002563
    CSI 1.6
    rCSI 1.7%
    PRS 70.0%
  • ciliated cell CL0000064
    CSI 1.7
    rCSI 2.7%
    PRS 67.9%
  • peripheral nervous system neuron CL2000032
    CSI 1.7
    rCSI 2.3%
    PRS 63.5%
  • retinal rod cell CL0000604
    CSI 1.7
    rCSI 3.0%
    PRS 68.3%
  • cerebral cortex GABAergic interneuron CL0010011
    CSI 1.8
    rCSI 5.2%
    PRS 74.2%
  • ciliated epithelial cell CL0000067
    CSI 1.8
    rCSI 1.6%
    PRS 60.5%
  • neuroblast (sensu Nematoda and Protostomia) CL0000338
    CSI 1.8
    rCSI 2.1%
    PRS 64.5%
  • erythroid progenitor cell CL0000038
    CSI 1.8
    rCSI 10.5%
    PRS 79.6%
  • hematopoietic stem cell CL0000037
    CSI 1.8
    rCSI 1.2%
    PRS 75.2%
  • duct epithelial cell CL0000068
    CSI 1.8
    rCSI 2.7%
    PRS 77.2%
  • mucus secreting cell CL0000319
    CSI 1.8
    rCSI 2.9%
    PRS 82.2%
  • mucous neck cell CL0000651
    CSI 1.9
    rCSI 2.7%
    PRS 81.1%
  • stem cell CL0000034
    CSI 1.9
    rCSI 1.8%
    PRS 64.3%
  • CD14-low, CD16-positive monocyte CL0002396
    CSI 1.9
    rCSI 1.5%
    PRS 74.3%
  • transit amplifying cell of colon CL0009011
    CSI 2.0
    rCSI 2.3%
    PRS 74.4%
  • pulmonary ionocyte CL0017000
    CSI 2.0
    rCSI 2.4%
    PRS 79.2%
  • VIP GABAergic cortical interneuron CL4023016
    CSI 2.0
    rCSI 2.3%
    PRS 53.3%
  • elicited macrophage CL0000861
    CSI 2.0
    rCSI 1.8%
    PRS 81.1%
  • CD4-positive, alpha-beta cytotoxic T cell CL0000934
    CSI 2.0
    rCSI 2.8%
    PRS 89.4%
  • intestine goblet cell CL0019031
    CSI 2.0
    rCSI 1.8%
    PRS 70.2%
  • pro-B cell CL0000826
    CSI 2.0
    rCSI 1.7%
    PRS 74.7%
  • intestinal tuft cell CL0019032
    CSI 2.1
    rCSI 3.2%
    PRS 76.5%
  • secretory cell CL0000151
    CSI 2.1
    rCSI 2.2%
    PRS 72.1%
  • double-positive, alpha-beta thymocyte CL0000809
    CSI 2.1
    rCSI 2.2%
    PRS 83.3%
  • CD14-positive, CD16-positive monocyte CL0002397
    CSI 2.1
    rCSI 2.8%
    PRS 84.4%
  • astrocyte of the cerebral cortex CL0002605
    CSI 2.1
    rCSI 4.8%
    PRS 54.0%
  • pancreatic acinar cell CL0002064
    CSI 2.2
    rCSI 2.9%
    PRS 78.5%
  • colon epithelial cell CL0011108
    CSI 2.2
    rCSI 2.3%
    PRS 69.3%
  • activated CD4-positive, alpha-beta T cell CL0000896
    CSI 2.2
    rCSI 2.0%
    PRS 88.7%
  • sst GABAergic cortical interneuron CL4023017
    CSI 2.2
    rCSI 2.8%
    PRS 54.8%
  • pancreatic A cell CL0000171
    CSI 2.2
    rCSI 2.4%
    PRS 75.6%
  • bronchus fibroblast of lung CL2000093
    CSI 2.3
    rCSI 1.8%
    PRS 72.3%
  • club cell CL0000158
    CSI 2.3
    rCSI 3.4%
    PRS 67.2%
  • ionocyte CL0005006
    CSI 2.3
    rCSI 2.5%
    PRS 72.9%
  • ON-bipolar cell CL0000749
    CSI 2.3
    rCSI 3.5%
    PRS 72.8%
  • early lymphoid progenitor CL0000936
    CSI 2.3
    rCSI 2.1%
    PRS 77.8%
  • fallopian tube secretory epithelial cell CL4030006
    CSI 2.4
    rCSI 2.3%
    PRS 71.8%
  • myofibroblast cell CL0000186
    CSI 2.4
    rCSI 3.3%
    PRS 71.1%
  • activated type II NK T cell CL0000931
    CSI 2.4
    rCSI 2.7%
    PRS 86.9%
  • endocrine cell CL0000163
    CSI 2.4
    rCSI 12.5%
    PRS 91.6%
  • skin fibroblast CL0002620
    CSI 2.4
    rCSI 2.1%
    PRS 75.3%
  • mesodermal cell CL0000222
    CSI 2.5
    rCSI 2.9%
    PRS 70.3%
  • perivascular cell CL4033054
    CSI 2.5
    rCSI 3.4%
    PRS 77.7%
  • neural crest cell CL0011012
    CSI 2.6
    rCSI 2.0%
    PRS 59.7%
  • neuroblast (sensu Vertebrata) CL0000031
    CSI 2.6
    rCSI 3.3%
    PRS 68.8%
  • naive T cell CL0000898
    CSI 2.7
    rCSI 1.9%
    PRS 86.8%
  • plasmablast CL0000980
    CSI 2.7
    rCSI 2.1%
    PRS 78.8%
  • rod bipolar cell CL0000751
    CSI 2.7
    rCSI 4.9%
    PRS 65.4%
  • hepatocyte CL0000182
    CSI 2.9
    rCSI 5.2%
    PRS 71.6%
  • epithelial cell of lung CL0000082
    CSI 2.9
    rCSI 2.4%
    PRS 72.6%
  • mesenchymal cell CL0008019
    CSI 3.0
    rCSI 7.5%
    PRS 65.8%
  • hematopoietic precursor cell CL0008001
    CSI 3.0
    rCSI 3.1%
    PRS 86.1%
  • CD4-positive, CD25-positive, alpha-beta regulatory T cell CL0000792
    CSI 3.1
    rCSI 3.1%
    PRS 86.8%
  • common myeloid progenitor CL0000049
    CSI 3.2
    rCSI 2.6%
    PRS 74.3%
  • unswitched memory B cell CL0000970
    CSI 3.2
    rCSI 2.7%
    PRS 87.0%
  • interstitial cell of Cajal CL0002088
    CSI 3.2
    rCSI 4.1%
    PRS 77.9%

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 [COA5](/details-gene/493753) (Cytochrome C Oxidase Assembly Factor 5) is a protein-coding gene located on chromosome 2q11.2 that plays an essential role in mitochondrial function. Its product is a key assembly factor for Complex IV of the respiratory chain, also known as cytochrome c oxidase. Consistent with its fundamental role in aerobic respiration, [COA5](/details-gene/493753) shows significant expression in a wide range of metabolically active cells, particularly immune cells like [dendritic cell, human](/details-cell/CL0001056) and [intermediate monocyte](/details-cell/CL0002393). Genetic mutations in [COA5](/details-gene/493753) have been clinically linked to impaired Complex IV assembly and mitochondrial cardiomyopathy, highlighting its critical importance in cellular energy production and overall organismal health ([Link](https://doi.org/10.1016/j.ajhg.2011.03.002)). ## Cellular Roles and Expression Landscape The expression profile of [COA5](/details-gene/493753) underscores its importance in cells with high energy demands. **Overall**, the gene shows its highest significance in professional antigen-presenting cells, including [dendritic cell, human](/details-cell/CL0001056) (CSI: 10.17) and [intermediate monocyte](/details-cell/CL0002393) (CSI: 8.91), suggesting that robust mitochondrial function is critical for their immunological activities. Its expression extends to other key immune populations such as [effector CD8-positive, alpha-beta T cell](/details-cell/CL0001050) and developing lymphocytes like [double negative thymocyte](/details-cell/CL0002489), which aligns with its annotated role in leukocyte differentiation and thymus development. Beyond the immune system, [COA5](/details-gene/493753) is also a significant gene in various structural and secretory cell types known for high metabolic activity. These include [epithelial cell of lower respiratory tract](/details-cell/CL0002632), [vascular associated smooth muscle cell](/details-cell/CL0000359), and specialized kidney cells like the [podocyte](/details-cell/CL0000653). This broad but selective expression pattern is consistent with a housekeeping function that is particularly vital in cells performing energy-intensive tasks like immune surveillance, contraction, and active transport. ## Pathways and Molecular Function Functionally, [COA5](/details-gene/493753) is localized to the [mitochondrial inner membrane](/details-cell/GO:0005743) where it participates directly in [mitochondrial cytochrome c oxidase assembly](/details-cell/GO:0033617). This process is the final and rate-limiting step of the [respiratory electron transport](/details-cell/R-HSA-611105) chain. As detailed by Reactome, its function is integral to [Complex iv assembly](/details-cell/R-HSA-9864848), which is essential for efficient [aerobic respiration and respiratory electron transport](/details-cell/R-HSA-1428517). The gene's involvement in these core metabolic pathways provides a molecular basis for its role in broader biological processes. Gene Ontology annotations link [COA5](/details-gene/493753) to [leukocyte differentiation](/details-cell/GO:0002521), [thymus development](/details-cell/GO:0048538), and [spleen development](/details-cell/GO:0048536), processes that are heavily dependent on precise metabolic regulation and sufficient ATP production to support cell proliferation and differentiation. Its role in [multicellular organism growth](/details-cell/GO:0035264) further emphasizes its fundamental contribution to cellular bioenergetics across diverse tissues. ## Research Directions The established role of [COA5](/details-gene/493753) in mitochondrial function and its high expression in immune cells suggest it may play a critical, and potentially regulatable, role in immunometabolism. While mutations are linked to severe congenital disorders, subtle variations in its expression or function could contribute to the pathology of diseases involving metabolic dysregulation, such as cancer or chronic inflammation. Based on the available data, several testable hypotheses can be proposed: 1. The high significance of [COA5](/details-gene/493753) in dendritic cells and monocytes suggests that its expression is dynamically regulated during their activation and that it is essential for the metabolic reprogramming required to fuel antigen presentation and T cell priming. 2. Given its role in thymus development and expression in [double negative thymocyte](/details-cell/CL0002489), [COA5](/details-gene/493753)-mediated respiratory efficiency may act as a metabolic checkpoint during thymic selection, where only thymocytes with sufficient bioenergetic capacity can complete maturation. A key experiment to test the first hypothesis would involve the targeted knockdown of [COA5](/details-gene/493753) in primary human monocytes using shRNA or CRISPR-Cas9. These modified monocytes could then be differentiated into dendritic cells and activated with a Toll-like receptor agonist (e.g., LPS). The impact of [COA5](/details-gene/493753) deficiency on metabolic activity could be quantified using a Seahorse XF Analyzer to measure oxygen consumption rate. Concurrently, flow cytometry could be used to assess the expression of maturation markers (CD80, CD86, HLA-DR) and an in-vitro co-culture assay could measure their ability to stimulate T cell proliferation. Given that [COA5](/details-gene/493753) is a ubiquitously important protein for cellular respiration, its potential as a therapeutic target for inhibition is extremely low due to the high risk of systemic toxicity. Instead, its primary clinical relevance likely lies in diagnostics and gene therapy. For patients with mitochondrial diseases caused by loss-of-function mutations in [COA5](/details-gene/493753), gene replacement therapy represents a potential future therapeutic strategy to restore normal Complex IV function.

Genular Protein ID: 3554246145

Symbol: COA5_HUMAN

Name: Cytochrome c oxidase assembly factor 5

UniProtKB Accession Codes:

Database IDs:

Citations:

PubMed ID: 15815621

Title: Generation and annotation of the DNA sequences of human chromosomes 2 and 4.

PubMed ID: 15815621

DOI: 10.1038/nature03466

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: 21457908

Title: A mutation in C2orf64 causes impaired cytochrome c oxidase assembly and mitochondrial cardiomyopathy.

PubMed ID: 21457908

DOI: 10.1016/j.ajhg.2011.03.002

PubMed ID: 23186163

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

PubMed ID: 23186163

DOI: 10.1021/pr300630k

Sequence Information:

  • Length: 74
  • Mass: 8376
  • Checksum: CE4D3FF94332B2A9
  • Sequence:
  • MPKYYEDKPQ GGACAGLKED LGACLLQSDC VVQEGKSPRQ CLKEGYCNSL KYAFFECKRS 
    VLDNRARFRG RKGY