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1JHE

LEXA L89P Q92W E152A K156A MUTANT

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0004252molecular_functionserine-type endopeptidase activity
A0006355biological_processregulation of DNA-templated transcription
A0009432biological_processSOS response
A0045892biological_processnegative regulation of DNA-templated transcription
B0003677molecular_functionDNA binding
B0004252molecular_functionserine-type endopeptidase activity
B0006355biological_processregulation of DNA-templated transcription
B0009432biological_processSOS response
B0045892biological_processnegative regulation of DNA-templated transcription
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsACT_SITE: For autocatalytic cleavage activity => ECO:0000255|HAMAP-Rule:MF_00015
ChainResidueDetails
ASER119
AALA156
BSER119
BALA156

site_idSWS_FT_FI2
Number of Residues2
DetailsSITE: Cleavage; by autolysis
ChainResidueDetails
AALA84
BALA84

Catalytic Information from CSA
site_idMCSA1
Number of Residues4
DetailsM-CSA 724
ChainResidueDetails
AMET118electrostatic stabiliser
ASER119electrostatic stabiliser
AALA152electrostatic stabiliser
AALA156proton acceptor, proton donor

site_idMCSA2
Number of Residues4
DetailsM-CSA 724
ChainResidueDetails
BMET118electrostatic stabiliser
BSER119electrostatic stabiliser
BALA152electrostatic stabiliser
BALA156proton acceptor, proton donor

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PDB entries from 2024-07-03

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