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8WNF

Crystal structure of H. pylori isoleucyl-tRNA synthetase (HpIleRS) in apo form

Functional Information from GO Data
ChainGOidnamespacecontents
A0000049molecular_functiontRNA binding
A0000166molecular_functionnucleotide binding
A0002161molecular_functionaminoacyl-tRNA deacylase activity
A0004812molecular_functionaminoacyl-tRNA ligase activity
A0004822molecular_functionisoleucine-tRNA ligase activity
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006412biological_processtranslation
A0006418biological_processtRNA aminoacylation for protein translation
A0006428biological_processisoleucyl-tRNA aminoacylation
A0008270molecular_functionzinc ion binding
A0016874molecular_functionligase activity
A0046872molecular_functionmetal ion binding
A0106074biological_processaminoacyl-tRNA metabolism involved in translational fidelity
Functional Information from PROSITE/UniProt
site_idPS00178
Number of Residues12
DetailsAA_TRNA_LIGASE_I Aminoacyl-transfer RNA synthetases class-I signature. PyaNGhLHLGHA
ChainResidueDetails
APRO58-ALA69

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues10
DetailsMotif: {"description":"'HIGH' region"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_02002","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

243911

PDB entries from 2025-10-29

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