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3SD9

Crystal structure of serratia fonticola SFH-I: Source of the nucleophile in the catalytic mechanism of mono-zinc metallo-beta-lactamases

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
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 1
ChainResidue
BASP120
BCYS221
BHIS263
BHOH405

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 2
ChainResidue
AASP120
ACYS221
AHIS263
AHOH317

Functional Information from PROSITE/UniProt
site_idPS00743
Number of Residues20
DetailsBETA_LACTAMASE_B_1 Beta-lactamases class B signature 1. InTNyHTDraGGnaywktl.G
ChainResidueDetails
AILE113-GLY133

site_idPS00744
Number of Residues13
DetailsBETA_LACTAMASE_B_2 Beta-lactamases class B signature 2. PaerVLyGnCILK
ChainResidueDetails
APRO209-LYS224

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PDB entries from 2024-07-24

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