CHST15

Gene Symbol CHST15
Entrez Gene 51363
Alt Symbol BRAG, GALNAC4S-6ST
Species Human
Gene Type protein-coding
Description carbohydrate (N-acetylgalactosamine 4-sulfate 6-O) sulfotransferase 15
Other Description B cell RAG associated protein (GALNAC4S-6ST)|B-cell RAG-associated gene protein|carbohydrate sulfotransferase 15|hBRAG
Swissprots Q86VM4 O60474 O60338 Q7LFX5
Accessions BAA83686 EAW49273 EAW49274 EAW49275 EAW49276 Q7LFX5 AB011170 BAA25524 AB062423 BAB72145 AF026477 AAC71691 AK294961 BAG58035 AK299546 BAG61492 BC027908 AAH27908 BC050540 AAH50540 BC075813 AAH75813 BM193389 BM977716 CR749804 CAH18664 XM_005269891 XP_005269948 XM_005269892 XP_005269949 XM_005269893 XP_005269950 XM_005269894 XP_005269951 XM_006717891 XP_006717954 XM_011539857 XP_011538159 XR_945773 NM_001270764 NP_001257693 NM_001270765 NP_001257694 NM_014863 NP_055678 NM_015892 NP_056976
Function Sulfotransferase that transfers sulfate from 3'- phosphoadenosine 5'-phosphosulfate (PAPS) to the C-6 hydroxyl group of the GalNAc 4-sulfate residue of chondroitin sulfate A and forms chondroitin sulfate E containing GlcA-GalNAc(4,6-SO(4)) repeating units. It also transfers sulfate to a unique non- reducing terminal sequence, GalNAc(4SO4)-GlcA(2SO4)-GalNAc(6SO4), to yield a highly sulfated structure similar to the structure found in thrombomodulin chondroitin sulfate. May also act as a B- cell receptor involved in BCR ligation-mediated early activation that mediate regulatory signals key to B-cell development and/or regulation of B-cell-specific RAG expression; however such results are unclear in vivo. {ECO:0000269|PubMed:11572857, ECO:0000269|PubMed:12874280}.
Subcellular Location Golgi apparatus membrane {ECO:0000305|PubMed:10749872}; Single-pass type II membrane protein {ECO:0000305|PubMed:10749872}. Note=A small fraction may also be present at the cell surface, where it acts as a B-cell receptor.
Tissue Specificity Expressed in B-cell-enriched tissues but not in fetal or adult thymus. Expressed in fetal and adult spleen, lymph node, tonsil, bone marrow and peripheral leukocytes. Not expressed in T-cells. In pro-B, pre-B, and mature B-cell lines, it colocalizes with RAG1. {ECO:0000269|PubMed:9754571}.
Top Pathways Glycosaminoglycan biosynthesis - chondroitin sulfate / dermatan sulfate

Human BRAG gene - orb91575 from Biorbyt

Prices $519.00
Sizes 10 μg
Species Human

Human-GALNAC4S-6ST-cDNA-Clone - DC08966 from Abgent, a WuXi AppTec company

Prices $757.35
Sizes 10 µg
Species Human
Accession BC075813

Human CHST15 ORF Clone(NM_014863.3) - CDCR298396 from Creative Biomart

Species Human
Accession NM_014863.3

Human CHST15 ORF Clone(NM_014863.3) - CDCR298397 from Creative Biomart

Species Human
Accession NM_014863.3
The plasmid was transfected into 293H adherent cells with Sinofection reagent (Cat# STF01). After 48 h, Immunofluorescence staining of cells. Cells were fixed with 4% PFA, permeabilzed with 0.3% Triton X-100 in PBS, blocked with 10% serum, and incubated with Mouse anti-Flag Tag monoclonal antibody (CST#8146S) at 37℃ 1 hour. Then cells were stained with Goat Anti-mouse IgG secondary antibody. The fluorescent signal is detected by fluorescence microscope. Each expression experiment has negative control.

Human CHST15 ORF Clone(NM_014863.3) - CDCR298396 from Creative biogene

Species Human

Human CHST15 ORF Clone (BC075813) - CDCS418338 from Creative biogene

Species Human
Accession Q7LFX5

Human CHST15 ORF clone (NM_015892.2) - CDCB157477 from Creative biogene

Species Human
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