Reactome: A Curated Pathway Database
THIS SITE IS USED FOR CURATION AND TESTING
IT IS NOT STABLE, IS LINKED TO AN INCOMPLETE DATA SET, AND IS NOT MONITORED FOR PERFORMANCE. WE STRONGLY RECOMMEND THE USE OF OUR PUBLIC SITE

Query author contributions in Reactome

Reactome depends on collaboration between our curation team and outside experts to assemble and peer-review its pathway modules. The integration of ORCID within Reactome enables us to meet a key challenge with authoring, curating and reviewing biological information by incentivizing and crediting the external experts that contribute their expertise and time to the Reactome curation process. More information is available at ORCID and Reactome.

If you have an ORCID ID that is not listed on this page, please forward this information to us and we will update your Reactome pathway records.

Name Email address

Details on Person ST3GAL1-4 transfers sialic acid to the T antigen at the alpha 3 position

Class:IdReaction:981497
_displayNameST3GAL1-4 transfers sialic acid to the T antigen at the alpha 3 position
_doReleaseTRUE
_timestamp2025-04-08 08:43:46
authored[InstanceEdit:977066] Jassal, B, 2010-10-15
catalystActivity[CatalystActivity:981487] beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminide alpha-2,3- sialyltransferase activity of ST3GAL1-4 [Golgi membrane]
compartment[Compartment:20699] Golgi membrane
[Compartment:17963] Golgi lumen
created[InstanceEdit:981495] Jassal, B, 2010-10-21
crossReference[DatabaseIdentifier:9942409] RHEA:21617
edited[InstanceEdit:977066] Jassal, B, 2010-10-15
input[DefinedSet:1462240] Core 1 mucins [Golgi lumen] [Homo sapiens]
[SimpleEntity:727815] CMP-Neu5Ac [Golgi lumen]
isChimericFALSE
literatureReference[LiteratureReference:981484] Molecular cloning and expression of Galbeta1,3GalNAc alpha2, 3-sialyltransferase from human fetal liver
[LiteratureReference:981493] Molecular cloning and expression of human Gal beta 1,3GalNAc alpha 2,3-sialytransferase (hST3Gal II)
[LiteratureReference:981485] Cloning and expression of human Gal beta 1,3(4)GlcNAc alpha 2,3-sialyltransferase
[LiteratureReference:981483] Characterization of two glycolipid: alpha 2-3sialyltransferases, SAT-3 (CMP-NeuAc:nLcOse4Cer alpha 2-3sialyltransferase) and SAT-4 (CMP-NeuAc:GgOse4Cer alpha 2-3sialyltransferase), from human colon carcinoma (Colo 205) cell line
modified[InstanceEdit:981810] Jassal, B, 2010-10-27
[InstanceEdit:981828] Jassal, B, 2010-10-27
[InstanceEdit:1043153] Wu, G, 2010-11-19
[InstanceEdit:1462326] Wu, G, 2011-07-28
[InstanceEdit:1463492] Jassal, B, 2011-07-28
[InstanceEdit:1963546] Jassal, B, 2011-11-03
[InstanceEdit:1963553] Jassal, B, 2011-11-03
[InstanceEdit:1964511] Jassal, B, 2011-11-04
[InstanceEdit:1965758] Jassal, B, 2011-11-04
[InstanceEdit:4088185] Jassal, Bijay, 2013-08-12
[InstanceEdit:9756078] Jassal, Bijay, 2021-10-12
[InstanceEdit:9830342] Matthews, Lisa, 2023-03-08
[InstanceEdit:9942394] Stephan, Ralf, 2025-03-16
[InstanceEdit:9942597] Stephan, Ralf, 2025-03-18
[InstanceEdit:9944934] Stephan, Ralf, 2025-04-08
nameST3GAL1-4 transfers sialic acid to the T antigen at the alpha 3 position
output[SimpleEntity:727810] CMP [Golgi lumen]
[DefinedSet:1463569] Sialyl-2,3 T antigens [Golgi lumen] [Homo sapiens]
[SimpleEntity:425969] H+ [Golgi lumen]
precedingEvent
previousReviewStatus[ReviewStatus:9821384] two stars
releaseDate2011-12-06
reviewed[InstanceEdit:1964508] Ferrer, A, 2011-11-04
[InstanceEdit:9944933] D'Eustachio, Peter, 2025-04-08
reviewStatus[ReviewStatus:9821382] five stars
species[Species:48887] Homo sapiens
stableIdentifier[StableIdentifier:2016604] R-HSA-981497.4
structureModified[InstanceEdit:9942394] Stephan, Ralf, 2025-03-16
summation[Summation:981494] The human genes ST3GAL1-4 encode for sialyltransferases1-4 r...
(hasEvent)[Pathway:977068] Termination of O-glycan biosynthesis [Homo sapiens]
(precedingEvent)[Reaction:981809] ST6GALNAC3/4 transfers sialic acid to the sialyl T antigen to form the disialyl T antigen [Homo sapiens]
(updatedInstance)[_UpdateTracker:9787223] Update Tracker - [Reaction:981497] ST3GAL1-4 transfers sialic acid to the T antigen at the alpha 3 position - v46:[modifyText]
[_UpdateTracker:9953625] Update Tracker - [Reaction:981497] ST3GAL1-4 transfers sialic acid to the T antigen at the alpha 3 position - v93:[removeOutput]
[Change default viewing format]
No pathways have been reviewed or authored by ST3GAL1-4 transfers sialic acid to the T antigen at the alpha 3 position (981497)