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6JKA

Crystal structure of metallo-beta-lactamse, IMP-1, in complex with a thiazole-bearing inhibitor

Functional Information from GO Data
ChainGOidnamespacecontents
A0008270molecular_functionzinc ion binding
A0008800molecular_functionbeta-lactamase activity
A0016787molecular_functionhydrolase activity
A0017001biological_processantibiotic catabolic process
A0042597cellular_componentperiplasmic space
A0046677biological_processresponse to antibiotic
A0046872molecular_functionmetal ion binding
B0008270molecular_functionzinc ion binding
B0008800molecular_functionbeta-lactamase activity
B0016787molecular_functionhydrolase activity
B0017001biological_processantibiotic catabolic process
B0042597cellular_componentperiplasmic space
B0046677biological_processresponse to antibiotic
B0046872molecular_functionmetal ion binding
C0008270molecular_functionzinc ion binding
C0008800molecular_functionbeta-lactamase activity
C0016787molecular_functionhydrolase activity
C0017001biological_processantibiotic catabolic process
C0042597cellular_componentperiplasmic space
C0046677biological_processresponse to antibiotic
C0046872molecular_functionmetal ion binding
D0008270molecular_functionzinc ion binding
D0008800molecular_functionbeta-lactamase activity
D0016787molecular_functionhydrolase activity
D0017001biological_processantibiotic catabolic process
D0042597cellular_componentperiplasmic space
D0046677biological_processresponse to antibiotic
D0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue ZN A 301
ChainResidue
AHIS81
AHIS83
AHIS143
AZN302
ABS0303
AHOH444

site_idAC2
Number of Residues7
Detailsbinding site for residue ZN A 302
ChainResidue
AZN301
ABS0303
AHOH444
AHOH461
AASP85
ACYS162
AHIS201

site_idAC3
Number of Residues14
Detailsbinding site for residue BS0 A 303
ChainResidue
ATRP32
AHIS83
ASER84
AHIS143
ALYS165
AGLY170
AASN171
AHIS201
AZN301
AZN302
AHOH444
AHOH445
AHOH461
CGLU203

site_idAC4
Number of Residues5
Detailsbinding site for residue ZN B 301
ChainResidue
BASP85
BCYS162
BHIS201
BZN302
BBQU303

site_idAC5
Number of Residues5
Detailsbinding site for residue ZN B 302
ChainResidue
BHIS81
BHIS83
BHIS143
BZN301
BBQU303

site_idAC6
Number of Residues15
Detailsbinding site for residue BQU B 303
ChainResidue
BTRP32
BHIS81
BHIS83
BASP85
BHIS143
BLYS165
BPRO166
BTYR167
BGLY168
BGLY170
BASN171
BSER202
BZN301
BZN302
DGLU203

site_idAC7
Number of Residues6
Detailsbinding site for residue ZN C 301
ChainResidue
CASP85
CCYS162
CHIS201
CZN302
CHOH469
CHOH478

site_idAC8
Number of Residues5
Detailsbinding site for residue ZN C 302
ChainResidue
CHIS81
CHIS83
CHIS143
CZN301
CHOH478

site_idAC9
Number of Residues12
Detailsbinding site for residue BS0 C 303
ChainResidue
AGLY31
ATYR167
AGLY168
AGLN216
CLYS12
CGLU14
CLEU16
CVAL22
CTHR24
CPHE26
CHIS38
CGLU203

site_idAD1
Number of Residues6
Detailsbinding site for residue ZN D 301
ChainResidue
DASP85
DCYS162
DHIS201
DZN302
DHOH420
DHOH428

site_idAD2
Number of Residues6
Detailsbinding site for residue ZN D 302
ChainResidue
DHIS81
DHIS83
DASP85
DHIS143
DZN301
DHOH428

Functional Information from PROSITE/UniProt
site_idPS00743
Number of Residues20
DetailsBETA_LACTAMASE_B_1 Beta-lactamases class B signature 1. IsSHfHSDstGGiewlnsr.S
ChainResidueDetails
AILE78-SER97

site_idPS00744
Number of Residues13
DetailsBETA_LACTAMASE_B_2 Beta-lactamases class B signature 2. PerkILfGgCFIK
ChainResidueDetails
APRO153-LYS165

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues28
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"26482303","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P25910","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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