Homo sapiens Protein: HAPLN1
Summary
InnateDB Protein IDBP-32480.4
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol HAPLN1
Protein Name hyaluronan and proteoglycan link protein 1
Synonyms CRTL1;
Species Homo sapiens
Ensembl Protein ENSP00000274341
InnateDB Gene IDBG-32476 (HAPLN1)
Protein Structure
UniProt Annotation
Function Stabilizes the aggregates of proteoglycan monomers with hyaluronic acid in the extracellular cartilage matrix.
Subcellular Localization Secreted, extracellular space, extracellular matrix.
Disease Associations
Tissue Specificity Widely expressed. Weakly expressed in the brain. {ECO:0000269PubMed:11027579, ECO:0000269PubMed:12663660}.
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 4 experimentally validated interaction(s) in this database.
Experimentally validated
Total 4 [view]
Protein-Protein 4 [view]
Protein-DNA 0
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Gene Ontology

Molecular Function
Accession GO Term
GO:0005515 protein binding
GO:0005540 hyaluronic acid binding
Biological Process
GO:0007155 cell adhesion
GO:0030198 extracellular matrix organization
Cellular Component
GO:0005576 extracellular region
GO:0005578 proteinaceous extracellular matrix
GO:0031012 extracellular matrix
Protein Structure and Domains
PDB ID
InterPro IPR000538 Link
IPR003596 Immunoglobulin V-set, subgroup
IPR003599 Immunoglobulin subtype
IPR007110 Immunoglobulin-like domain
IPR013106 Immunoglobulin V-set domain
IPR016187 C-type lectin fold
PFAM PF00193
PF07686
PRINTS PR01265
PIRSF
SMART SM00445
SM00406
SM00409
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt P10915
PhosphoSite PhosphoSite-P10915
TrEMBL D6RG04
UniProt Splice Variant
Entrez Gene 1404
UniGene Hs.2799
RefSeq NP_001875
HUGO HGNC:2380
OMIM 115435
CCDS CCDS4061
HPRD 00275
IMGT
EMBL AC020899 AK313713 BC057808 CH471084 U43328 X17405
GenPept AAA85216 AAH57808 BAG36456 CAA35462 EAW95912 EAW95913