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 |
Human CHSY1 protein fragment - ab161443 from Abcam
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CHSY1 Antibody Blocking Peptide - LS-E2546 from LifeSpan Bioscience
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Recombinant Human CHSY1 Protein - H00022856-Q01 from Novus Biologicals
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CHSY1-Antibody-Center-Blocking-peptide - BP13586c from Abgent, a WuXi AppTec company
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CHSY1 - H00022856-Q01-10 from Acris Antibodies
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CHSY1 - H00022856-Q01-25 from Acris Antibodies
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CHSY1 fusion protein - Ag5766 from Proteintech Group
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Recombinant Human CHSY1, GST-tagged - CHSY1-11235H from Creative Biomart
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Recombinant Human Chondroitin sulfate synthase 1(CHSY1) ,partial - CSB-YP005416HU CSB-EP005416HU CSB-BP005416HU CSB-MP005416HU from Cusabio
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CHSY1 Recombinant Protein Antigen - NBP2-13838PEP from Novus Biologicals
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CHSY1 Peptide, Human - M34GP03159H from Creative Peptides
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Chondroitin sulfate synthase 1 (CHSY1), partial, Recombinant Protein - MBS1305418 from MyBioSource
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