Homo sapiens Gene: COL25A1
Summary
InnateDB Gene IDBG-33750.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol COL25A1
Gene Name collagen, type XXV, alpha 1
Synonyms
Species Homo sapiens
Ensembl Gene ENSG00000188517
Encoded Proteins
collagen, type XXV, alpha 1
collagen, type XXV, alpha 1
collagen, type XXV, alpha 1
collagen, type XXV, alpha 1
collagen, type XXV, alpha 1
collagen, type XXV, alpha 1
collagen, type XXV, alpha 1
collagen, type XXV, alpha 1
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary This gene encodes a brain-specific membrane associated collagen. A product of proteolytic processing of the encoded protein, CLAC (collagenous Alzheimer amyloid plaque component), binds to amyloid beta-peptides found in Alzheimer amyloid plaques but CLAC inhibits rather than facilitates amyloid fibril elongation (PMID: 16300410). A study of over-expression of this collagen in mice, however, found changes in pathology and behavior suggesting that the encoded protein may promote amyloid plaque formation (PMID: 19548013). Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2011]
Gene Information
Type Protein coding
Genomic Location Chromosome 4:108810721-109302657
Strand Reverse strand
Band q25
Transcripts
ENST00000399132 ENSP00000382083
ENST00000399127 ENSP00000382078
ENST00000399126 ENSP00000382077
ENST00000494183 ENSP00000437131
ENST00000512961 ENSP00000426841
ENST00000505377
ENST00000505591 ENSP00000422266
ENST00000610288 ENSP00000482699
ENST00000622134 ENSP00000484110
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 3 experimentally validated interaction(s) in this database.
Experimentally validated
Total 3 [view]
Protein-Protein 3 [view]
Protein-DNA 0
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Gene Ontology

Molecular Function
Accession GO Term
GO:0001540 beta-amyloid binding
GO:0008201 heparin binding
Biological Process
GO:0022617 extracellular matrix disassembly
GO:0030198 extracellular matrix organization
GO:0030574 collagen catabolic process
Cellular Component
GO:0005576 extracellular region
GO:0005581 collagen trimer
GO:0005615 extracellular space
GO:0005788 endoplasmic reticulum lumen
GO:0005886 plasma membrane
GO:0005887 integral component of plasma membrane
GO:0016021 integral component of membrane
Orthologs
Species
Mus musculus
Bos taurus
Gene ID
Gene Order
Not yet available
Pathways
NETPATH
REACTOME
Collagen biosynthesis and modifying enzymes pathway
Collagen degradation pathway
Extracellular matrix organization pathway
Degradation of the extracellular matrix pathway
Collagen formation pathway
KEGG
INOH
PID NCI
Cross-References
SwissProt
TrEMBL
UniProt Splice Variant
Entrez Gene
UniGene Hs.658842
RefSeq NM_001256074 NM_032518 NM_198721
HUGO
OMIM
CCDS CCDS43258 CCDS43259 CCDS58922
HPRD 09886
IMGT
EMBL
GenPept
RNA Seq Atlas