Gene Symbol | CHSY1 |
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Entrez Gene | 22856 |
Alt Symbol | CHSY, CSS1, ChSy-1, TPBS |
Species | Human |
Gene Type | protein-coding |
Description | chondroitin sulfate synthase 1 |
Other Description | N-acetylgalactosaminyl-proteoglycan 3-beta-glucuronosyltransferase 1|N-acetylgalactosaminyltransferase II|carbohydrate synthase 1|chondroitin glucuronyltransferase 1|chondroitin glucuronyltransferase II|chondroitin synthase 1|glucuronosyl-N-acetylgalactosaminyl-proteoglycan 4-beta-N-acetylgalactosaminyltransferase 1 |
Swissprots | Q9Y2J5 Q86X52 Q7LFU5 Q6UX38 |
Accessions | EAX02292 Q86X52 AB023207 BAA76834 AB071402 BAB64936 AK075096 AK296943 BAG59492 AL137409 AY358529 AAQ88893 BC046247 AAH46247 BQ007796 XM_006720435 XP_006720498 XM_011521364 XP_011519666 XM_011521365 XP_011519667 NM_014918 NP_055733 |
Function | Has both beta-1,3-glucuronic acid and beta-1,4-N- acetylgalactosamine transferase activity. Transfers glucuronic acid (GlcUA) from UDP-GlcUA and N-acetylgalactosamine (GalNAc) from UDP-GalNAc to the non-reducing end of the elongating chondroitin polymer. Involved in the negative control of osteogenesis likely through the modulation of NOTCH signaling. {ECO:0000269|PubMed:11514575, ECO:0000269|PubMed:21129727}. |
Subcellular Location | Golgi apparatus, Golgi stack membrane {ECO:0000305}; Single-pass type II membrane protein {ECO:0000305}. Secreted. |
Tissue Specificity | Ubiquitous, with the highest levels in placenta. Detected at low levels in brain, heart, skeletal muscle, colon, thymus, spleen, kidney, liver, adrenal gland, mammary gland, stomach, small intestine, lung and peripheral blood leukocytes. {ECO:0000269|PubMed:11514575, ECO:0000269|PubMed:12907687}. |
Top Pathways | Glycosaminoglycan biosynthesis - chondroitin sulfate / dermatan sulfate |
CHSY1 (D-20) - sc-50543 from Santa Cruz Biotechnology
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CHSY1 (H-300) - sc-292185 from Santa Cruz Biotechnology
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CHSY1 (N-13) - sc-50545 from Santa Cruz Biotechnology
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Anti-CHSY1 antibody - ab116116 from Abcam
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Anti-CHSY1 antibody - ab136013 from Abcam
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Anti-CHSY1 Antibody (aa503-533, AP) - LS-C254833 from LifeSpan Bioscience
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Anti-CHSY1 Antibody (aa503-533, APC) - LS-C254834 from LifeSpan Bioscience
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Anti-CHSY1 Antibody (aa503-533, Biotin) - LS-C254835 from LifeSpan Bioscience
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Anti-CHSY1 Antibody (aa341-390) - LS-C291310 from LifeSpan Bioscience
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Anti-CHSY1 Antibody (aa503-533, Azide-free, HRP) - LS-C254836 from LifeSpan Bioscience
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Anti-CHSY1 Antibody (aa503-533, PE) - LS-C254838 from LifeSpan Bioscience
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Anti-CHSY1 Antibody (aa503-533, FITC) - LS-C254837 from LifeSpan Bioscience
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Anti-CHSY1 Antibody (aa327-376) - LS-C291805 from LifeSpan Bioscience
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Anti-CHSY1 Antibody (aa503-533) - LS-C320389 from LifeSpan Bioscience
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Anti-CHSY1 Antibody (C-Terminus) - LS-C345653 from LifeSpan Bioscience
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Anti-CHSY1 Antibody (aa503-533) - LS-C168767 from LifeSpan Bioscience
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CHSY1 Antibody - NBP2-15899 from Novus Biologicals
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CHSY1 Antibody - NBP2-13838 from Novus Biologicals
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Anti-CHSY1 antibody produced in rabbit - SAB2700099 from Sigma-Aldrich
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Anti-CHSY1 antibody produced in rabbit - HPA048902 from Sigma-Aldrich
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ANTI-CHSY1 (CENTER) antibody produced in rabbit - SAB1302516 from Sigma-Aldrich
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CHSS1 Antibody - C-terminal region (ARP73930_P050) - ARP73930_P050 from Aviva Systems Biology
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CHSY1-Antibody-Center - AP13586c from Abgent, a WuXi AppTec company
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CHSY1 antibody [N2C1], Internal - GTX115638 from GeneTex
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CHSY1 Antibody - middle region (OAAB09887) - OAAB09887 from Aviva Systems Biology
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