RRC ID 29153
Author Yoshida M, Kaneko M, Kurachi H, Osawa M.
Title Identification of two rodent genes encoding homologues to seminal vesicle autoantigen: a gene family including the gene for prolactin-inducible protein.
Journal Biochem Biophys Res Commun
Abstract We cloned two new paralogous genes that encode proteins homologous to seminal vesicle autoantigen (SVA) in rodents. The open reading frame of one mouse gene encodes a polypeptide consisting of 151 amino acid residues which has 43% identity to SVA. RT-PCR analysis showed selective expression in the colon, and thus the protein was tentatively named "SVA-like protein in the colon (SLP-C)". The other mouse gene has an open reading frame encoding 144 amino acid residues with 46 and 65% identity to SVA and SLP-C, respectively. Expression of this gene was detected in the mammary, submaxillary, parotid, and lacrimal glands, and this protein was named "SLP in the mammary gland (SLP-M)". Orthologs of both genes were also found in rats. The three homologous genes coding for SVA, SLP-C, and SLP-M may have been generated by gene duplication with divergence of tissue expression in the course of evolution. They comprise a unique structurally-related gene family. Moreover, these genes share significant sequence homology with that of another secretory glycoprotein, prolactin-inducible protein.
Volume 281(1)
Pages 94-100
Published 2001-2-16
DOI 10.1006/bbrc.2001.4311
PII S0006-291X(01)94311-6
PMID 11178965
MeSH Amino Acid Sequence Amino Acids / chemistry Animals Apoptosis Aspartic Acid Endopeptidases Autoantigens / chemistry Autoantigens / genetics* Base Sequence Carrier Proteins / genetics* Cloning, Molecular Colon / metabolism DNA, Complementary / metabolism Female Glycoproteins / chemistry Glycoproteins / genetics* Lacrimal Apparatus / metabolism Liver / metabolism Mammary Glands, Animal / metabolism Mice Multigene Family* Open Reading Frames Parotid Gland / metabolism Peptides / chemistry Phylogeny Rats Reverse Transcriptase Polymerase Chain Reaction Seminal Vesicle Secretory Proteins* Sequence Analysis, DNA Sequence Homology, Amino Acid Submandibular Gland / metabolism Tissue Distribution
IF 2.985
Times Cited 9
WOS Category BIOPHYSICS BIOCHEMISTRY & MOLECULAR BIOLOGY
Resource
DNA material p123T-mSLP-C (RDB02970) p123T-mSLP-M (RDB02971) p123T-rSLP-C (RDB02972) p123T-rSLP-M (RDB02973)