General Information of Target

Target ID LDTP17304
Target Name Sialate:O-sulfotransferase 1 (WSCD1)
Gene Name WSCD1
Gene ID 23302
Synonyms
KIAA0523; Sialate:O-sulfotransferase 1; WSC domain-containing protein 1
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MGAKSMRSWCLCQICSCGSDYCPYEIVKQPRHVPEEYKPKQGKIDLGTTYKRDLNSYKVQ
PVAIVRPLERQVKKGKLDTVPTYKDDYRAWDLHKSELYKPEQTYHPPTVKFGNSTTFQDD
FVPQEIKPRQSFKPSSVVKRSTAPFNGITSHRLDYIPHQLELKFERPKEVYKPTDQRFED
LTTHRCDFQGLIGETAKLCRPVHTRVTQNALFEGSTEFRESFQPWEIPPPEVKKVPEYVP
PTGSMLLNSTSHLDYVPYQANHVVPIRPVSQKRSNNFPFQGKSIMKEDFPAWESCRQGLI
KKQQQIPNPSGKFDGLSTFRSHYVPHELIPTESCKPLNIAFKSSVPFDDVTMYSVEYTPK
RQEICPASYPSPPGYIFDNTNSQGHKFFRKIIPAVKAF
Target Bioclass
Other
Family
WSCD family
Subcellular location
Golgi apparatus membrane
Function
Sialate:O-sulfotransferase which catalyzes 8-O-sulfation at the Sia-glycan level using 3'-phosphoadenosine 5'-phosphosulfate (PAPS) as a donor, forming 8-O-sulfated Sia (Sia8S)-glycans. Displays selectivity toward glycolipids such as GM1 gangliosides.
Uniprot ID
Q658N2
Ensemble ID
ENST00000317744.10
HGNC ID
HGNC:29060

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 3 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
Jackson_1
 Probe Info 
20.00  LDD0122  [1]
DBIA
 Probe Info 
C519(2.42)  LDD2469  [2]
IA-alkyne
 Probe Info 
C1055(0.00); C342(0.00); C36(0.00); C584(0.00)  LDD0161  [3]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0022  KB02 MGG123 C519(2.42)  LDD2469  [2]
 LDCM0023  KB03 MGG123 C519(2.83)  LDD2886  [2]
 LDCM0024  KB05 MGG123 C519(3.49)  LDD3303  [2]

References

1 Appendage and Scaffold Diverse Fully Functionalized Small-Molecule Probes via a Minimalist Terminal Alkyne-Aliphatic Diazirine Isocyanide. J Org Chem. 2018 Sep 21;83(18):11245-11253. doi: 10.1021/acs.joc.8b01831. Epub 2018 Aug 31.
2 DrugMap: A quantitative pan-cancer analysis of cysteine ligandability. Cell. 2024 May 9;187(10):2536-2556.e30. doi: 10.1016/j.cell.2024.03.027. Epub 2024 Apr 22.
Mass spectrometry data entry: PXD047840
3 SP3-FAIMS Chemoproteomics for High-Coverage Profiling of the Human Cysteinome*. Chembiochem. 2021 May 14;22(10):1841-1851. doi: 10.1002/cbic.202000870. Epub 2021 Feb 18.
Mass spectrometry data entry: PXD023056 , PXD023059 , PXD023058 , PXD023057 , PXD023060