Mus musculus Protein: Tmem190
Summary
InnateDB Protein IDBP-139073.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol Tmem190
Protein Name transmembrane protein 190
Synonyms 4930572D21Rik;
Species Mus musculus
Ensembl Protein ENSMUSP00000013235
InnateDB Gene IDBG-139071 (Tmem190)
Protein Structure
UniProt Annotation
Function
Subcellular Localization Membrane {ECO:0000269PubMed:21273369}; Single-pass type I membrane protein {ECO:0000269PubMed:21273369}. Note=Localizes in the intracellular space in testicular germ cells and sperm. Detected also on the cell surface in post-meiotic round spermatids. In cauda epididymal sperm relocates during the acrosome reaction from the inner-acrosomal membrane onto the equatorial segment surface, on which sperm-oocyte fusion occurs. Colocalizes with IZUMO1 at the inner-acrossomal membrane.
Disease Associations
Tissue Specificity Detected in testis and in a mixture of spermatogenic cells at various stages (testicular germ cells). Not detected in heart, brain, spleen, lung, liver, skeletal muscle and kidney. {ECO:0000269PubMed:21273369}.
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:0043621 protein self-association
Biological Process
GO:0002244 hematopoietic progenitor cell differentiation
Cellular Component
GO:0002079 inner acrosomal membrane
GO:0005634 nucleus
GO:0016021 integral component of membrane
Protein Structure and Domains
PDB ID MGI:1925302
InterPro IPR000519 P-type trefoil
PFAM PF00088
PRINTS
PIRSF
SMART SM00018
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q9D2E9
PhosphoSite PhosphoSite-Q9D2E9
TrEMBL
UniProt Splice Variant
Entrez Gene 78052
UniGene
RefSeq NP_084304
MGI ID
MGI Symbol Tmem190
OMIM
CCDS CCDS51976
HPRD
IMGT
EMBL AK019807
GenPept BAB31858