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6TPM

Crystal structure of AmpC from E.coli with Relebactam (MK-7655)

Functional Information from GO Data
ChainGOidnamespacecontents
A0008800molecular_functionbeta-lactamase activity
A0016787molecular_functionhydrolase activity
A0017001biological_processantibiotic catabolic process
A0030288cellular_componentouter membrane-bounded periplasmic space
A0042597cellular_componentperiplasmic space
A0046677biological_processresponse to antibiotic
Functional Information from PDB Data
site_idAC1
Number of Residues2
Detailsbinding site for residue PEG A 601
ChainResidue
ATRP93
ALEU131

site_idAC2
Number of Residues15
Detailsbinding site for residue MK7 A 602
ChainResidue
ATHR316
AGLY317
AALA318
AASN346
ASO4606
AHOH713
AHOH731
AHOH810
ASER64
AGLN120
ATYR150
AASN152
ATYR221
AASN289
ALYS315

site_idAC3
Number of Residues6
Detailsbinding site for residue ZN A 603
ChainResidue
AHIS13
AHIS13
AHIS13
ACL608
ACL608
ACL608

site_idAC4
Number of Residues5
Detailsbinding site for residue ZN A 604
ChainResidue
AHIS186
AHOH772
AHOH797
AHOH853
AHOH936

site_idAC5
Number of Residues10
Detailsbinding site for residue MES A 605
ChainResidue
AGLN22
AGLN23
ALYS24
ATYR40
APHE41
ATHR42
AGLN56
ASO4607
AHOH806
AHOH890

site_idAC6
Number of Residues5
Detailsbinding site for residue SO4 A 606
ChainResidue
AVAL211
ASER212
ATHR319
AGLY320
AMK7602

site_idAC7
Number of Residues3
Detailsbinding site for residue SO4 A 607
ChainResidue
AGLN56
AMES605
AHOH732

site_idAC8
Number of Residues6
Detailsbinding site for residue CL A 608
ChainResidue
AHIS13
AHIS13
AHIS13
AZN603
AZN603
AZN603

Functional Information from PROSITE/UniProt
site_idPS00336
Number of Residues8
DetailsBETA_LACTAMASE_C Beta-lactamase class-C active site. FELGSVSK
ChainResidueDetails
APHE60-LYS67

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Acyl-ester intermediate => ECO:0000255|PROSITE-ProRule:PRU10102, ECO:0000269|PubMed:6795623
ChainResidueDetails
ASER64

site_idSWS_FT_FI2
Number of Residues1
DetailsACT_SITE: Proton acceptor
ChainResidueDetails
ATYR150

site_idSWS_FT_FI3
Number of Residues1
DetailsBINDING: BINDING => ECO:0000250
ChainResidueDetails
ALYS315

219869

PDB entries from 2024-05-15

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