Homo sapiens Protein: SPINK2
Summary
InnateDB Protein IDBP-20303.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol SPINK2
Protein Name serine peptidase inhibitor, Kazal type 2 (acrosin-trypsin inhibitor)
Synonyms HUSI-II;
Species Homo sapiens
Ensembl Protein ENSP00000248701
InnateDB Gene IDBG-20299 (SPINK2)
Protein Structure
UniProt Annotation
Function Strong inhibitor of acrosin in male and/or female genital tract. Also inhibits trypsin. {ECO:0000269PubMed:19422058}.
Subcellular Localization Secreted.
Disease Associations
Tissue Specificity Expressed in epididymis (at protein level). {ECO:0000269PubMed:20736409}.
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
Gene Ontology

Molecular Function
Accession GO Term
GO:0004866 endopeptidase inhibitor activity
GO:0004867 serine-type endopeptidase inhibitor activity
GO:0005515 protein binding
Biological Process
Cellular Component
GO:0005576 extracellular region
Protein Structure and Domains
PDB ID
InterPro IPR002350 Kazal domain
PFAM PF00050
PF07648
PRINTS
PIRSF
SMART SM00280
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt P20155
PhosphoSite PhosphoSite-P20155
TrEMBL A0A024RD95
UniProt Splice Variant
Entrez Gene 6691
UniGene Hs.98243
RefSeq NP_066937
HUGO HGNC:11245
OMIM 605753
CCDS CCDS3508
HPRD 10422
IMGT
EMBL AK312222 BC022514 CH471057 CR542135 GU727622 M84967 M91438 X57655
GenPept AAB59431 AAH22514 ADU87624 BAG35155 CAB37834 CAG46932 EAX05513 EAX05514