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4KZ8

Crystal structure of AmpC beta-lactamase in complex with fragment 20 (1,3-diethyl-2-thioxodihydropyrimidine-4,6(1H,5H)-dione)

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
B0008800molecular_functionbeta-lactamase activity
B0016787molecular_functionhydrolase activity
B0017001biological_processantibiotic catabolic process
B0030288cellular_componentouter membrane-bounded periplasmic space
B0042597cellular_componentperiplasmic space
B0046677biological_processresponse to antibiotic
Functional Information from PDB Data
site_idAC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE 1U6 A 401
ChainResidue
AGLN120
AASN152
AALA318
ATHR319
AGLY320
AHOH601
AHOH604
AHOH605
AHOH694

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE 1U6 A 402
ChainResidue
AGLN250
AGLN253
ASER257
APRO306
BLEU254
BSER257
BPRO304
BPRO306

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE PO4 A 403
ChainResidue
AHIS13
APHE41
ATHR42

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE 1U6 B 401
ChainResidue
ATHR55
ALYS197
AASN198
BILE291
BARG296

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE 1U6 B 402
ChainResidue
BSER64
BGLN120
BASN152
BALA318
BTHR319
BGLY320
BHOH686

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 Residues2
DetailsACT_SITE: Acyl-ester intermediate => ECO:0000255|PROSITE-ProRule:PRU10102, ECO:0000269|PubMed:11478888, ECO:0000269|PubMed:16506777, ECO:0000269|PubMed:6795623, ECO:0000269|PubMed:9819201
ChainResidueDetails
ASER64
BSER64

site_idSWS_FT_FI2
Number of Residues8
DetailsBINDING: BINDING => ECO:0000269|PubMed:16506777, ECO:0007744|PDB:2FFY
ChainResidueDetails
ASER64
ATYR150
AASN152
AALA318
BSER64
BTYR150
BASN152
BALA318

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PDB entries from 2024-07-24

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