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2YK7

Structure of Neisseria LOS-specific sialyltransferase (NST), in complex with CMP-3F-Neu5Ac.

Functional Information from PDB Data
site_idAC1
Number of Residues23
DetailsBINDING SITE FOR RESIDUE CSF A 1371
ChainResidue
ATHR57
APRO281
AARG282
AVAL298
AILE299
AGLU300
ASER322
AGLY323
AHOH2033
AHOH2049
AHOH2050
ALEU59
AHOH2144
AHOH2145
AHOH2146
AHOH2147
AASN117
APHE118
ALEU254
AGLY255
AALA278
APRO279
AHIS280

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE 1PE A 1372
ChainResidue
AASN113
ASER115
ALEU143
AGLU144
AVAL146
ASER147

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 1373
ChainResidue
ALEU59
AVAL63
AASP164
AGLY166
AILE214
AHOH2049

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"21880735","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"21880735","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues7
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"21880735","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"2YK7","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

246333

PDB entries from 2025-12-17

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