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1JHC

LEXA S119A C-TERMINAL TRYPTIC FRAGMENT

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
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"For autocatalytic cleavage activity","evidences":[{"source":"HAMAP-Rule","id":"MF_00015","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsSite: {"description":"Cleavage; by autolysis"}
ChainResidueDetails

Catalytic Information from CSA
site_idMCSA1
Number of Residues4
DetailsM-CSA 724
ChainResidueDetails
AMET118electrostatic stabiliser
AALA119electrostatic stabiliser
AGLU152electrostatic stabiliser
ALYS156proton acceptor, proton donor

239803

PDB entries from 2025-08-06

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