Contains      

UniProtKB-Q8N6C5

Protein Immunoglobulin superfamily member 1
Gene IGSF1
Status Reviewed
Source Bladder stromal cell line; Breast Cancer cell lines; HEK293 cell line (embryonic kidney); HepG2 cell line (Liver); HuH-7 cell line (Liver); Liver; Liver tumor (HCC); OVCAR-3 cell line (Ovarian cancer); Pancreatic islets; Prostate stromal cell line
Years 2009-2015

Glycosites

Site Identified Peptides Year(Publication ID)
53 nLTLWCR 2014(15);
607 nLTLWCR 2014(15);
747 MEDKDEGnYSCR 2012(48);
747 EDKDEGnYSCRTH 2013(37);
747 MEDKDEGnYSCRTHTEK 2013(38); 2013(38);
939 nYSCIYYETTMSNR 2015(1);
939 SVSGNSADFIIHTVGAEDSGnYSCIYYETTMSNR 2014(32);
1027 nISGTSMGR 2015(1);
1223 GIGnYSCSYR 2009(65); 2009(65); 2012(48); 2013(38); 2013(38); 2014(15); 2014(33);
1223 EGKGIGnYSCSYR 2013(37);

Sequence

1112131415161718191
MTLDRPGEGATMLKTFTVLLFCIRMSLGMTSIVMDPQPELWIESNYPQAPWENITLWCRSPSRISSKFLLLKDKTQMTWIRPSHKTFQVSFLIGALTESN
101111121131141151161171181191
AGLYRCCYWKETGWSKPSKVLELEAPGQLPKPIFWIQAETPALPGCNVNILCHGWLQDLVFMLFKEGYAEPVDYQVPTGTMAIFSIDNLTPEDEGVYICR
201211221231241251261271281291
THIQMLPTLWSEPSNPLKLVVAGLYPKPTLTAHPGPIMAPGESLNLRCQGPIYGMTFALMRVEDLEKSFYHKKTIKNEANFFFQSLKIQDTGHYLCFYYD
301311321331341351361371381391
ASYRGSLLSDVLKIWVTDTFPKTWLLARPSAVVQMGQNVSLRCRGPVDGVGLALYKKGEDKPLQFLDATSIDDNTSFFLNNVTYSDTGIYSCHYLLTWKT
401411421431441451461471481491
SIRMPSHNTVELMVVDKPPKPSLSAWPSTVFKLGKAITLQCRVSHPVLEFSLEWEERETFQKFSVNGDFIISNVDGKGTGTYSCSYRVETHPNIWSHRSE
501511521531541551561571581591
PLKLMGPAGYLTWNYVLNEAIRLSLIMQLVALLLVVLWIRWKCRRLRIREAWLLGTAQGVTMLFIVTALLCCGLCNGVLIEETEIVMPTPKPELWAETNF
601611621631641651661671681691
PLAPWKNLTLWCRSPSGSTKEFVLLKDGTGWIATRPASEQVRAAFPLGALTQSHTGSYHCHSWEEMAVSEPSEALELVGTDILPKPVISASPTIRGQELQ
701711721731741751761771781791
LRCKGWLAGMGFALYKEGEQEPVQQLGAVGREAFFTIQRMEDKDEGNYSCRTHTEKRPFKWSEPSEPLELVIKEMYPKPFFKTWASPVVTPGARVTFNCS
801811821831841851861871881891
TPHQHMSFILYKDGSEIASSDRSWASPGASAAHFLIISVGIGDGGNYSCRYYDFSIWSEPSDPVELVVTEFYPKPTLLAQPGPVVFPGKSVILRCQGTFQ
901911921931941951961971981991
GMRFALLQEGAHVPLQFRSVSGNSADFLLHTVGAEDSGNYSCIYYETTMSNRGSYLSMPLMIWVTDTFPKPWLFAEPSSVVPMGQNVTLWCRGPVHGVGY
1001101110211031104110511061107110811091
ILHKEGEATSMQLWGSTSNDGAFPITNISGTSMGRYSCCYHPDWTSSIKIQPSNTLELLVTGLLPKPSLLAQPGPMVAPGENMTLQCQGELPDSTFVLLK
1101111111211131114111511161117111811191
EGAQEPLEQQRPSGYRADFWMPAVRGEDSGIYSCVYYLDSTPFAASNHSDSLEIWVTDKPPKPSLSAWPSTMFKLGKDITLQCRGPLPGVEFVLEHDGEE
1201121112211231124112511261127112811291
APQQFSEDGDFVINNVEGKGIGNYSCSYRLQAYPDIWSEPSDPLELVGAAGPVAQECTVGNIVRSSLIVVVVVALGVVLAIEWKKWPRLRTRGSETDGRD
1301131113211331
QTIALEECNQEGEPGTPANSPSSTSQRISVELPVPI

Reference

ID Publication
1Sun S, Shah P, Eshghi ST, Yang W, Trikannad N, Yang S, Chen L, Aiyetan P, Hoti N, Zhang Z, et al: Comprehensive analysis of protein glycosylation by solid-phase extraction of N-linked glycans and glycosite-containing peptides. Nat Biotech 2015, advance online publication.
15Chen R, Seebun D, Ye M, Zou H, Figeys D: Site-specific characterization of cell membrane N-glycosylation with integrated hydrophilic interaction chromatography solid phase extraction and LC-MS/MS. Journal of Proteomics 2014, 103:194-203.
32Zhang Z, Sun Z, Zhu J, Liu J, Huang G, Ye M, Zou H: High-Throughput Determination of the Site-Specific N-Sialoglycan Occupancy Rates by Differential Oxidation of Glycoproteins Followed with Quantitative Glycoproteomics Analysis. Analytical Chemistry 2014, 86:9830-9837.
33Zhu J, Sun Z, Cheng K, Chen R, Ye M, Xu B, Sun D, Wang L, Liu J, Wang F, Zou H: Comprehensive Mapping of Protein N-Glycosylation in Human Liver by Combining Hydrophilic Interaction Chromatography and Hydrazide Chemistry. Journal of Proteome Research 2014, 13:1713-1721.
37Boersema PJ, Geiger T, Wisniewski JR, Mann M: Quantification of the N-glycosylated Secretome by Super-SILAC During Breast Cancer Progression and in Human Blood Samples. Molecular & Cellular Proteomics 2013, 12:158-171.
38Kaji H, Ocho M, Togayachi A, Kuno A, Sogabe M, Ohkura T, Nozaki H, Angata T, Chiba Y, Ozaki H, et al: Glycoproteomic Discovery of Serological Biomarker Candidates for HCV/HBV Infection-Associated Liver Fibrosis and Hepatocellular Carcinoma. Journal of Proteome Research 2013, 12:2630-2640.
48Danzer C, Eckhardt K, Schmidt A, Fankhauser N, Ribrioux S, Wollscheid B, Mueller L, Schiess R, Zuellig R, Lehmann R, et al: Comprehensive Description of the N-Glycoproteome of Mouse Pancreatic beta-Cells and Human Islets. Journal of Proteome Research 2012, 11:1598-1608.
65Goo YA, Lilu AY, Ryu S, Shaffer SA, Malmstrom L, Page L, Nguyen LT, Doneanu CE, Goodlett DR: Identification of Secreted Glycoproteins of Human Prostate and Bladder Stromal Cells by Comparative Quantitative Proteomics. Prostate 2009, 69:49-61.