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Gene: COL22A1 (collagen type XXII alpha 1 chain) Homo sapiens
Symbol: COL22A1
Name: collagen type XXII alpha 1 chain
Description: Predicted to have extracellular matrix structural constituent. Predicted to be involved in extracellular matrix organization. Predicted to localize to the extracellular matrix and extracellular space. Implicated in intracranial aneurysm.
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: collagen alpha-1(XXII) chain; collagen alpha-1(XXII) chain-like; collagen type XXII alpha 1; collagen, type XXII, alpha 1
Mus musculus (house mouse) : Col22a1 (collagen, type XXII, alpha 1)  MGI  Alliance
Rattus norvegicus (Norway rat) : Col22a1 (collagen type XXII alpha 1 chain)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Col22a1 (collagen type XXII alpha 1 chain)
Pan paniscus (bonobo/pygmy chimpanzee) : COL22A1 (collagen type XXII alpha 1 chain)
Canis lupus familiaris (dog) : COL22A1 (collagen type XXII alpha 1 chain)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Col22a1 (collagen type XXII alpha 1 chain)
Sus scrofa (pig) : COL22A1 (collagen type XXII alpha 1 chain)
more info ...
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh388138,588,235 - 138,914,087 (-)NCBIGRCh38GRCh38hg38GRCh38
GRCh378139,600,478 - 139,926,236 (-)NCBIGRCh37GRCh37hg19GRCh37
Build 368139,669,660 - 139,995,418 (-)NCBINCBI36hg18NCBI36
Celera8135,769,113 - 136,093,411 (-)NCBI
Cytogenetic Map8q24.23-q24.3NCBI
HuRef8134,914,571 - 135,063,660 (-)NCBIHuRef
HuRef8135,079,773 - 135,237,211 (-)NCBIHuRef
CHM1_18139,640,714 - 139,967,048 (-)NCBICHM1_1
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
References - curated
References - uncurated


Comparative Map Data
Position Markers
miRNA Target Status


Nucleotide Sequences
Protein Sequences
Clinical Variants

Additional Information

External Database Links
Nomenclature History
More on COL22A1
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 1319222
Created: 2005-01-12
Species: Homo sapiens
Last Modified: 2019-10-16
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.