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2VD4

Structure of small-molecule inhibitor of Glmu from Haemophilus influenzae reveals an allosteric binding site

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0000902biological_processcell morphogenesis
A0003824molecular_functioncatalytic activity
A0003977molecular_functionUDP-N-acetylglucosamine diphosphorylase activity
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006048biological_processUDP-N-acetylglucosamine biosynthetic process
A0008360biological_processregulation of cell shape
A0009245biological_processlipid A biosynthetic process
A0009252biological_processpeptidoglycan biosynthetic process
A0016020cellular_componentmembrane
A0016740molecular_functiontransferase activity
A0016746molecular_functionacyltransferase activity
A0016779molecular_functionnucleotidyltransferase activity
A0019134molecular_functionglucosamine-1-phosphate N-acetyltransferase activity
A0046872molecular_functionmetal ion binding
A0071555biological_processcell wall organization
Functional Information from PDB Data
site_idAC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE P21 A 1454
ChainResidue
ATYR139
AASN169
AVAL223
AGLU224
AGLY225
AGLN231
ALEU235
ASO41458
AHOH2280

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 1455
ChainResidue
ALYS360
AASN362
AHIS363
AHOH2225
AHOH2281
AHOH2282

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1456
ChainResidue
ALYS15
AHIS57
AGLY58

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 1457
ChainResidue
AASN377
AARG451
AHOH2221
AHOH2284

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1458
ChainResidue
AASN227
AGLN231
AP211454

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 1459
ChainResidue
AHIS57
AGLU78
AGLN79
AHOH2285

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 1465
ChainResidue
AARG331
AARG333
APRO334
AHOH2290
AHOH2291

site_idAC8
Number of Residues10
DetailsBINDING SITE FOR RESIDUE PG4 A 1460
ChainResidue
AGLU49
AASN50
AGLN70
AVAL71
AASN72
APHE92
ATYR387
AHOH2023
AHOH2024
AHOH2286

site_idAC9
Number of Residues8
DetailsBINDING SITE FOR RESIDUE PG4 A 1461
ChainResidue
AASN72
AASN386
AASP388
APHE402
AALA423
AHOH2252
AHOH2287
AHOH2288

site_idBC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE PGE A 1462
ChainResidue
AVAL153
AASP157
AASN159
AGLN162
AASN189
AASN191
AALA192
AGLY194
AHOH2289

site_idBC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 1463
ChainResidue
AASP406
AASP406
AASP406
AHOH2244
AHOH2244
AHOH2244

site_idBC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 1464
ChainResidue
AASP406
AASP406
AASP406
AHOH2228
AHOH2228
AHOH2228

Functional Information from PROSITE/UniProt
site_idPS00101
Number of Residues29
DetailsHEXAPEP_TRANSFERASES Hexapeptide-repeat containing-transferases signature. VGsdTqLvapVkVAngAtIGagTtItrdV
ChainResidueDetails
AVAL403-VAL431

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Proton acceptor => ECO:0000255|HAMAP-Rule:MF_01631
ChainResidueDetails
AHIS363

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01631, ECO:0000269|PubMed:18029420, ECO:0000269|PubMed:22721802, ECO:0000269|PubMed:25262942
ChainResidueDetails
ALEU11
ATYR103

site_idSWS_FT_FI3
Number of Residues11
DetailsBINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01631
ChainResidueDetails
ALYS25
AALA423
AARG440
AASP105
AASN227
AARG333
ALYS351
ATYR366
AASN377
AASN386
ASER405

site_idSWS_FT_FI4
Number of Residues1
DetailsBINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01631, ECO:0000269|PubMed:25262942
ChainResidueDetails
AGLN76

site_idSWS_FT_FI5
Number of Residues1
DetailsBINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01631, ECO:0000269|PubMed:18029420, ECO:0000269|PubMed:25262942
ChainResidueDetails
AGLY81

site_idSWS_FT_FI6
Number of Residues3
DetailsBINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01631, ECO:0000269|PubMed:18029420
ChainResidueDetails
AGLY140
AGLU154
AASN169

site_idSWS_FT_FI7
Number of Residues1
DetailsBINDING: BINDING => ECO:0000250|UniProtKB:P0ACC7, ECO:0000255|HAMAP-Rule:MF_01631
ChainResidueDetails
AALA380

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1lxa
ChainResidueDetails
AASN386

site_idCSA2
Number of Residues1
DetailsAnnotated By Reference To The Literature 1lxa
ChainResidueDetails
AARG18

237992

PDB entries from 2025-06-25

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