ENSG00000104044


Homo sapiens

Features
Gene ID: ENSG00000104044
  
Biological name :OCA2
  
Synonyms : OCA2 / OCA2 melanosomal transmembrane protein / Q04671
  
Possible biological names infered from orthology :
  
Species: Homo sapiens
  
Chr. number: 15
Strand: -1
Band: q13.1
Gene start: 27754875
Gene end: 28099358
  
Corresponding Affymetrix probe sets: 206498_at (Human Genome U133 Plus 2.0 Array)   
  
Cross references: Ensembl peptide - ENSP00000414425
Ensembl peptide - ENSP00000415431
Ensembl peptide - ENSP00000261276
Ensembl peptide - ENSP00000346659
NCBI entrez gene - 4948     See in Manteia.
OMIM - 611409
RefSeq - XM_017022265
RefSeq - XM_017022260
RefSeq - XM_017022261
RefSeq - XM_017022262
RefSeq - XM_017022263
RefSeq - XM_017022264
RefSeq - NM_000275
RefSeq - NM_001300984
RefSeq - XM_011521640
RefSeq - XM_017022255
RefSeq - XM_017022256
RefSeq - XM_017022257
RefSeq - XM_017022258
RefSeq - XM_017022259
RefSeq Peptide - NP_000266
RefSeq Peptide - NP_001287913
swissprot - C9JLG9
swissprot - Q04671
swissprot - C9JDV3
Ensembl - ENSG00000104044
  
Related genetic diseases (OMIM): 203200 - Albinism, brown oculocutaneous, 203200
  227220 - [Skin/hair/eye pigmentation 1, blond/brown hair], 227220
See expression report in BioGPS
See gene description in Wikigenes
See gene description in GeneCards
See co-cited genes in PubMed


Ortholog prediction (from Ensembl)
Ortholog nameID Species
 oca2ENSDARG00000061303Danio rerio
 OCA2ENSGALG00000016740Gallus gallus
 Oca2ENSMUSG00000030450Mus musculus


Paralog prediction (from Ensembl)
Paralog nameIDSimilarity(%)
No match


Protein motifs (from Interpro)
Interpro ID Name
 IPR004680  Citrate transporter-like domain


Gene Ontology (GO)
TypeGO IDTermEv.Code
 biological_processGO:0006726 eye pigment biosynthetic process TAS
 biological_processGO:0007286 spermatid development IEA
 biological_processGO:0008283 cell proliferation IEA
 biological_processGO:0015828 tyrosine transport IEA
 biological_processGO:0030318 melanocyte differentiation IEA
 biological_processGO:0042438 melanin biosynthetic process IEA
 biological_processGO:0043473 pigmentation IEA
 biological_processGO:0048066 developmental pigmentation IEA
 biological_processGO:0055085 transmembrane transport IEA
 cellular_componentGO:0005737 cytoplasm TAS
 cellular_componentGO:0005765 lysosomal membrane IDA
 cellular_componentGO:0005789 endoplasmic reticulum membrane IDA
 cellular_componentGO:0010008 endosome membrane IDA
 cellular_componentGO:0016020 membrane IEA
 cellular_componentGO:0016021 integral component of membrane IEA
 cellular_componentGO:0033162 melanosome membrane IEA
 molecular_functionGO:0005215 transporter activity TAS
 molecular_functionGO:0005302 L-tyrosine transmembrane transporter activity TAS
 molecular_functionGO:0005515 protein binding IPI


Pathways (from Reactome)
Pathway description
Melanin biosynthesis


Phenotype (from MGI, Zfin or HPO)
IDPhenotypeDefinition Genetic BG
 HP:0000007 Autosomal recessive inheritance "A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in homozygotes. In the context of medical genetics, autosomal recessive disorders manifest in homozygotes (with two copies of the mutant allele) or compound heterozygotes (whereby each copy of a gene has a distinct mutant allele)." [HPO:curators]
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 HP:0000486 Strabismus "Strabismus (also known as squint) is a condition in which the eyes are not properly aligned with each other." [HPO:curators]
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 HP:0000505 Impaired vision 
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 HP:0000587 Abnormality of the optic nerve "Abnormality of the optic nerve (also known as cranial nerve II), which transmits visual information from the retina to the brain." [HPO:curators]
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 HP:0000613 Photophobia "Excessive sensitivity to light with the sensation of discomfort or pain in the eyes due to exposure to bright light." [HPO:curators]
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 HP:0000635 Blue irides 
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 HP:0000639 Nystagmus "Rhythmic, involuntary oscillations of one or both eyes related to abnormality in fixation, conjugate gaze, or vestibular mechanisms." [HPO:curators]
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 HP:0001022 Albinism 
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 HP:0001480 Freckling 
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 HP:0002297 Red hair 
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 HP:0002671 Basal cell carcinoma 
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 HP:0002861 Malignant melanoma "A malignant skin tumor of originating from melanocytes, pigment cells normally present in the epidermis and sometimes in the dermis." [HPO:curators]
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 HP:0006739 Squamous cell carcinoma of the skin "Squamous cell carcinoma of the skin is a malignant tumor of squamous epithelium." [HPO:curators]
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 HP:0007603 Freckles in sun-exposed areas 
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 HP:0007663 Decreased central vision 
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 HP:0007730 Reduced iris pigmentation 
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 HP:0007750 Foveal hypoplasia 
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 HP:0007894 Hypopigmentation of the fundus 
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Interacting proteins (from Reactome)
Interactor ID Name Interaction type
No match






 

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contact: otassy@igbmc.fr