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Details on Person beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminide alpha-2,3- sialyltransferase activity

Class:IdGO_MolecularFunction:83062
_displayNamebeta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminide alpha-2,3- sialyltransferase activity
_timestamp2026-02-22 02:56:33
accession0047288
definitionCatalysis of the reaction: beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl derivative + CMP-N-acetyl-beta-neuraminate = N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl derivative + CMP + H+.
ecNumber2.4.3.2
modified[InstanceEdit:160533] Schmidt, EE, 2005-03-23 05:24:35
[InstanceEdit:162334] Schmidt, EE, 2005-03-23 05:45:22
[InstanceEdit:162607] Schmidt, EE, 2005-04-01 11:06:09
[InstanceEdit:171322] Schmidt, EE, 2006-02-06 10:50:16
[InstanceEdit:258122] Kanapin, EE, 2008-03-27 12:15:20
[InstanceEdit:357819] Kanapin, EE, 2008-06-18 10:45:39
[InstanceEdit:376438] Kanapin, EE, 2008-09-08 10:23:04
[InstanceEdit:383393] Kanapin, AA, 2008-11-26 13:49:44
[InstanceEdit:396309] Kanapin, EE, 2009-03-09 13:26:57
[InstanceEdit:422569] Kanapin, EE
[InstanceEdit:423222] Kanapin, AA
[InstanceEdit:436347] Kanapin, EE
[InstanceEdit:447572] Kanapin, EE
[InstanceEdit:448165] Kanapin, AA
[InstanceEdit:526073] Kanapin, AA
[InstanceEdit:528085] Kanapin, AA
[InstanceEdit:615500] Kanapin, AA
[InstanceEdit:797782] Kanapin, AA
[InstanceEdit:937668] Yung, CK
[InstanceEdit:938674] Yung, CK
[InstanceEdit:1042299] Yung, CK
[InstanceEdit:1043152] Yung, CK
[InstanceEdit:1220942] Yung, CK
[InstanceEdit:1221553] Yung, CK
[InstanceEdit:1301023] Yung, CK
[InstanceEdit:1301626] Yung, CK
[InstanceEdit:1552540] Yung, CK
[InstanceEdit:1552982] Yung, CK
[InstanceEdit:1996004] Yung, CK
[InstanceEdit:1996190] Yung, CK
[InstanceEdit:2132408] Weiser, JD
[InstanceEdit:2133145] Weiser, JD
[InstanceEdit:2133759] Yung, CK
[InstanceEdit:2133760] Yung, CK
[InstanceEdit:2133761] Yung, CK
[InstanceEdit:2266115] Yung, CK
[InstanceEdit:2266117] Yung, CK
[InstanceEdit:2266147] Weiser, JD
[InstanceEdit:2267216] Yung, CK
[InstanceEdit:2454362] Weiser, JD
[InstanceEdit:2455542] Weiser, JD
[InstanceEdit:2455544] Yung, CK
[InstanceEdit:2587907] Weiser, JD
[InstanceEdit:2588510] Yung, CK
[InstanceEdit:3132285] Weiser, JD
[InstanceEdit:3132714] Yung, CK
[InstanceEdit:3445953] Weiser, JD
[InstanceEdit:3446290] Yung, CK
[InstanceEdit:4341211] Weiser, JD
[InstanceEdit:4341654] Yung, CK
[InstanceEdit:5083267] Weiser, JD
[InstanceEdit:5083619] Yung, CK
[InstanceEdit:5263134] Weiser, JD
[InstanceEdit:5263568] Yung, CK
[InstanceEdit:5433708] Yung, CK
[InstanceEdit:5619033] Yung, CK
[InstanceEdit:5634717] Yung, CK
[InstanceEdit:5673679] Yung, CK
[InstanceEdit:5692203] Yung, CK
[InstanceEdit:6792433] Yung, CK
[InstanceEdit:6808304] Yung, CK
[InstanceEdit:8857520] Yung, CK
[InstanceEdit:8870260] Yung, CK
[InstanceEdit:8935677] Yung, CK
[InstanceEdit:8945685] Yung, CK
[InstanceEdit:8978846] Yung, CK
[InstanceEdit:9005311] Weiser, JD
[InstanceEdit:9658105] Weiser, JD, 2019-08-09
[InstanceEdit:9658105] Weiser, JD, 2019-08-09
[InstanceEdit:9666277] Weiser, JD, 2019-11-04
[InstanceEdit:9666277] Weiser, JD, 2019-11-04
[InstanceEdit:9676538] Cook, Justin, 2020-02-17
[InstanceEdit:9676538] Cook, Justin, 2020-02-17
namebeta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminide alpha-2,3- sialyltransferase activity
referenceDatabase[ReferenceDatabase:1] GO
(activity)[CatalystActivity:981487] beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminide alpha-2,3- sialyltransferase activity of ST3GAL1-4 [Golgi membrane]
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