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1HV9

STRUCTURE OF E. COLI GLMU: ANALYSIS OF PYROPHOSPHORYLASE AND ACETYLTRANSFERASE ACTIVE SITES

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0000902biological_processcell morphogenesis
A0003824molecular_functioncatalytic activity
A0003977molecular_functionUDP-N-acetylglucosamine diphosphorylase activity
A0005515molecular_functionprotein binding
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
A0042802molecular_functionidentical protein binding
A0046872molecular_functionmetal ion binding
A0071555biological_processcell wall organization
B0000287molecular_functionmagnesium ion binding
B0000902biological_processcell morphogenesis
B0003824molecular_functioncatalytic activity
B0003977molecular_functionUDP-N-acetylglucosamine diphosphorylase activity
B0005515molecular_functionprotein binding
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0006048biological_processUDP-N-acetylglucosamine biosynthetic process
B0008360biological_processregulation of cell shape
B0009245biological_processlipid A biosynthetic process
B0009252biological_processpeptidoglycan biosynthetic process
B0016020cellular_componentmembrane
B0016740molecular_functiontransferase activity
B0016746molecular_functionacyltransferase activity
B0016779molecular_functionnucleotidyltransferase activity
B0019134molecular_functionglucosamine-1-phosphate N-acetyltransferase activity
B0042802molecular_functionidentical protein binding
B0046872molecular_functionmetal ion binding
B0071555biological_processcell wall organization
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CO B 9027
ChainResidue
BLYS25
BASP105
BASN227
BUD13002
BHOH5026
BHOH5027

site_idAC2
Number of Residues9
DetailsBINDING SITE FOR RESIDUE CO B 9028
ChainResidue
BHOH5045
BHOH5045
BHOH5045
BCO9029
BCO9029
BCO9029
BASP406
BASP406
BASP406

site_idAC3
Number of Residues9
DetailsBINDING SITE FOR RESIDUE CO B 9029
ChainResidue
BASP406
BASP406
BASP406
BHOH6868
BHOH6868
BHOH6868
BCO9028
BCO9028
BCO9028

site_idAC4
Number of Residues9
DetailsBINDING SITE FOR RESIDUE CO A 9030
ChainResidue
AASP406
AASP406
AASP406
AHOH6867
AHOH6867
AHOH6867
ACO9031
ACO9031
ACO9031

site_idAC5
Number of Residues9
DetailsBINDING SITE FOR RESIDUE CO A 9031
ChainResidue
AASP406
AASP406
AASP406
AHOH6036
AHOH6036
AHOH6036
ACO9030
ACO9030
ACO9030

site_idAC6
Number of Residues11
DetailsBINDING SITE FOR RESIDUE COA A 2001
ChainResidue
ACYS385
ATYR387
ASER405
AALA422
AALA423
AARG440
ALYS446
AHOH4037
AHOH5142
AHOH5458
BARG429

site_idAC7
Number of Residues12
DetailsBINDING SITE FOR RESIDUE COA B 2002
ChainResidue
AARG429
BCYS385
BTYR387
BGLY404
BSER405
BALA422
BALA423
BARG440
BLYS446
BTRP449
BHOH4051
BHOH5166

site_idAC8
Number of Residues19
DetailsBINDING SITE FOR RESIDUE UD1 A 3001
ChainResidue
ALEU11
AALA13
AGLY14
AGLN76
AGLN79
ALEU80
AGLY81
ATHR82
ATYR103
AASP105
AGLY140
AGLU154
AASN169
ATHR170
ATYR197
AILE198
ATHR199
AHOH5272
AHOH5373

site_idAC9
Number of Residues24
DetailsBINDING SITE FOR RESIDUE UD1 B 3002
ChainResidue
BASN169
BTHR199
BASN227
BHOH5006
BHOH5026
BHOH5027
BHOH5120
BHOH5264
BCO9027
BLEU11
BALA12
BALA13
BGLY14
BLYS25
BGLN76
BGLN79
BGLY81
BTHR82
BTYR103
BGLY104
BASP105
BTYR139
BGLY140
BGLU154

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

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues40
DetailsRegion: {"description":"Linker","evidences":[{"source":"HAMAP-Rule","id":"MF_01631","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"10428949","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8555230","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"HAMAP-Rule","id":"MF_01631","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues20
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01631","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"10428949","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11329257","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"17473010","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01631","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"17473010","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2OI5","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01631","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"11329257","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"17473010","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01631","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"11329257","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"17473010","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"21984832","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01631","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"17473010","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"21984832","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues1
Detailsa catalytic site defined by CSA, PubMed 10428949
ChainResidueDetails
AARG18

site_idCSA2
Number of Residues1
Detailsa catalytic site defined by CSA, PubMed 10428949
ChainResidueDetails
BARG18

site_idMCSA1
Number of Residues1
DetailsM-CSA 811
ChainResidueDetails
AARG18electrostatic stabiliser

site_idMCSA2
Number of Residues1
DetailsM-CSA 811
ChainResidueDetails
BARG18electrostatic stabiliser

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PDB entries from 2026-02-18

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