Homo sapiens Gene: SPINLW1
Summary
InnateDB Gene IDBG-77844.7
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol SPINLW1
Gene Name epididymal peptidase inhibitor
Synonyms
Species Homo sapiens
Ensembl Gene ENSG00000101448
Encoded Proteins
serine peptidase inhibitor-like, with Kunitz and WAP domains 1 (eppin)
serine peptidase inhibitor-like, with Kunitz and WAP domains 1 (eppin)
serine peptidase inhibitor-like, with Kunitz and WAP domains 1 (eppin)
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary This locus represents naturally occurring read-through transcription between the neighboring SPINLW1 (serine peptidase inhibitor-like, with Kunitz and WAP domains 1) and WFDC6 (WAP four-disulfide core domain 6) genes. The read-through transcript encodes a fusion protein that shares sequence identity with the products of each individual gene. [provided by RefSeq, Nov 2010] This gene encodes an epididymal protease inhibitor, which contains both kunitz-type and WAP-type four-disulfide core (WFDC) protease inhibitor consensus sequences. Most WFDC genes are localized to chromosome 20q12-q13 in two clusters: centromeric and telomeric. This gene is a member of the WFDC gene family and belongs to the telomeric cluster. The protein can inhibit human sperm motility, and polymorphisms in this gene are associated with male infertility. Read-through transcription also exists between this gene and the downstream WFDC6 (WAP four-disulfide core domain 6) gene. [provided by RefSeq, Nov 2010]
Gene Information
Type Protein coding
Genomic Location Chromosome 20:45540626-45547752
Strand Reverse strand
Band q13.12
Transcripts
ENST00000354280 ENSP00000361746
ENST00000336443 ENSP00000338114
ENST00000409554 ENSP00000387153
ENST00000496898
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:0004867 serine-type endopeptidase inhibitor activity
GO:0005515 protein binding
GO:0030414 peptidase inhibitor activity
Biological Process
GO:0010466 negative regulation of peptidase activity
GO:0010951 negative regulation of endopeptidase activity
GO:0042742 defense response to bacterium
Cellular Component
GO:0005576 extracellular region
GO:0009986 cell surface
Orthologs
Species
Mus musculus
Bos taurus
Gene ID
Gene Order
Not yet available
Cross-References
SwissProt
TrEMBL
UniProt Splice Variant
Entrez Gene
UniGene Hs.121084 Hs.634667
RefSeq NM_020398
HUGO
OMIM
CCDS CCDS13359
HPRD 10615
IMGT
EMBL
GenPept
RNA Seq Atlas