CHSY
K13499 CHSY; chondroitin sulfate synthase [EC:2.4.1.175 2.4.1.226]
Protein Function: chondroitin sulfate synthase [EC:2.4.1.175 2.4.1.226]
DBLinks
Proteins
| protein id | name | function | taxonomy source |
|---|---|---|---|
| A6IXA2 | A6IXA2_RAT | Hexosyltransferase | Rattus norvegicus |
| B4DLD0 | B4DLD0_HUMAN | Hexosyltransferase | Homo sapiens |
| A2V663 | ChSy-2 | Hexosyltransferase | Homo sapiens |
| A2VCT7 | Chsy1 | Hexosyltransferase | Mus musculus |
| A8E635 | Chsy1 | Hexosyltransferase | Mus musculus |
| A8E636 | Chsy1 | Hexosyltransferase | Mus musculus |
| D3ZRM3 | Chsy1 | Hexosyltransferase | Rattus norvegicus |
| A6JBQ0 | Chsy1 | Hexosyltransferase | Rattus norvegicus |
| Q86X52 | CHSY1 | Chondroitin sulfate synthase 1 | Homo sapiens |
| Q6ZQ11 | Chsy1 | Chondroitin sulfate synthase 1 | Mus musculus |
Reactions
| reaction id | name | note |
|---|---|---|
| KEGG:R04603 | UDP-N-acetyl-D-galactosamine:D-glucuronyl-N-acetyl-1,3-beta-D-galactosaminylproteoglycan beta-1,4-N-acetylgalactosaminyltransferase | UDP-N-acetyl-D-galactosamine + D-Glucuronyl-N-acetyl-1,3-beta-D-galactosaminylproteoglycan <=> UDP + N-Acetyl-beta-D-galactosaminyl-1,4-beta-D-glucuronyl-N-acetyl-1,3-beta-D-galactosaminylproteoglycan |
| KEGG:R05932 | G10611 + G00159<=>G10619 + G00160 | UDP-N-acetyl-D-galactosamine + G00159 <=> UDP + G00160 |
| KEGG:R05934 | G10611 + G00180<=>G10619 + G00161 | UDP-N-acetyl-D-galactosamine + G00180 <=> UDP + G00161 |
| Rhea:RHEA:20801 | 3-O-(β-D-GlcA-(1→3)-β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-Gal-(1→3)-β-D-Gal-(1→4)-β-D-Xyl)-L-seryl-[protein] + UDP-N-acetyl-α-D-galactosamine => 3-O-(β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-Gal-(1→3)-β-D-Gal-(1→4)-β-D-Xyl)-L-seryl-[protein] + UDP + H+ | |
| Rhea:RHEA:20802 | 3-O-(β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-Gal-(1→3)-β-D-Gal-(1→4)-β-D-Xyl)-L-seryl-[protein] + UDP + H+ => 3-O-(β-D-GlcA-(1→3)-β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-Gal-(1→3)-β-D-Gal-(1→4)-β-D-Xyl)-L-seryl-[protein] + UDP-N-acetyl-α-D-galactosamine | |
| Rhea:RHEA:20803 | 3-O-(β-D-GlcA-(1→3)-β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-Gal-(1→3)-β-D-Gal-(1→4)-β-D-Xyl)-L-seryl-[protein] + UDP-N-acetyl-α-D-galactosamine <=> 3-O-(β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-Gal-(1→3)-β-D-Gal-(1→4)-β-D-Xyl)-L-seryl-[protein] + UDP + H+ | |
| Rhea:RHEA:55001 | 3-O-{β-D-GlcA-(1→3)-[β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)](n)-β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-Gal-(1→3)-β-D-Gal-(1→4)-β-D-Xyl}-L-seryl-[protein] + UDP-N-acetyl-α-D-galactosamine => 3-O-{[β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)](n+1)-β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-Gal-(1→3)-β-D-Gal-(1→4)-β-D-Xyl}-L-seryl-[protein] + UDP + H+ | |
| Rhea:RHEA:55002 | 3-O-{[β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)](n+1)-β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-Gal-(1→3)-β-D-Gal-(1→4)-β-D-Xyl}-L-seryl-[protein] + UDP + H+ => 3-O-{β-D-GlcA-(1→3)-[β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)](n)-β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-Gal-(1→3)-β-D-Gal-(1→4)-β-D-Xyl}-L-seryl-[protein] + UDP-N-acetyl-α-D-galactosamine | |
| Rhea:RHEA:55003 | 3-O-{β-D-GlcA-(1→3)-[β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)](n)-β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-Gal-(1→3)-β-D-Gal-(1→4)-β-D-Xyl}-L-seryl-[protein] + UDP-N-acetyl-α-D-galactosamine <=> 3-O-{[β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)](n+1)-β-D-GalNAc-(1→4)-β-D-GlcA-(1→3)-β-D-Gal-(1→3)-β-D-Gal-(1→4)-β-D-Xyl}-L-seryl-[protein] + UDP + H+ | |
| BioCyc:RXN-16325 | CPD-14795 + GlcA-GalNAc-GlcA-Gal-Gal-Xyl-Proteins --> GalNAc-GlcA-GalNAc-GlcA-Gal-Gal-Xyl-Pr + PROTON + UDP |