OVGP1 Full-Length MS Protein Standard

oviductal glycoprotein 1, 120kDa

OVGP1 Full-Length MS Protein Standard (NP_002548), Labeled with [U- ¹³C₆, ¹⁵N₄]-L-Arginine and [U- ¹³C₆, ¹⁵N₂]-L-Lysine, was produced in human 293 cells (HEK293) with fully chemically defined cell culture medium to obtain incorporation efficiency at Creative-Proteomics. This gene encodes a large, carbohydrate-rich, epithelial glycoprotein with numerous O-glycosylation sites located within threonine, serine, and proline-rich tandem repeats. The gene is similar to members of the mucin and the glycosyl hydrolase 18 gene families. Regulation of expression may be estrogen-dependent. Gene expression and protein secretion occur during late follicular development through early cleavage-stage embryonic development. The protein is secreted from non-ciliated oviductal epithelial cells and associates with ovulated oocytes, blastomeres, and spermatozoan acrosomal regions.

OVGP1

CHIT5; EGP; MUC9; OGP

NM_002557

1p13

[U- ¹³C₆, ¹⁵N₄]-L-Arg and [U- ¹³C₆, ¹⁵N₂]-L-Lys

> 80% as determined by SDS-PAGE and Coomassie blue staining

Human HEK293 cells

75.2 kDa

RC221684

>RC221684 representing NM_002557
MWKLLLWVGLVLVLKHHDGAAHKLVCYFTNWAHSRPGPASILPHDLDPFLCTHLIFAFASMNNNQIVAKD
LQDEKILYPEFNKLKERNRELKTLLSIGGWNFGTSRFTTMLSTFANREKFIASVISLLRTHDFDGLDLFF
LYPGLRGSPMHDRWTFLFLIEELLFAFRKEALLTMRPRLLLSAAVSGVPHIVQTSYDVRFLGRLLDFINV
LSYDLHGSWERFTGHNSPLFSLPEDPKSSAYAMNYWRKLGAPSEKLIMGIPTYGRTFRLLKASKNGLQAR
AIGPASPGKYTKQEGFLAYFEICSFVWGAKKHWIDYQYVPYANKGKEWVGYDNAISFSYKAWFIRREHFG
GAMVWTLDMDDVRGTFCGTGPFPLVYVLNDILVRAEFSSTSLPQFWLSSAVNSSSTDPERLAVTTAWTTD
SKILPPGGEAGVTEIHGKCENMTITPRGTTVTPTKETVSLGKHTVALGEKTEITGAMTMTSVGHQSMTPG
EKALTPVGHQSVTTGQKTLTSVGYQSVTPGEKTLTPVGHQSVTPVSHQSVSPGGTTMTPVHFQTETLRQN
TVAPRRKAVAREKVTVPSRNISVTPEGQTMPLRGENLTSEVGTHPRMGNLGLQMEAENRMMLSSSPVIQL
PEQTPLAFDNRFVPIYGNHSSVNSVTPQTSPLSLKKEIPENSAVDEEA