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4YE6

The crystal structure of the intact human GlnRS

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0004812molecular_functionaminoacyl-tRNA ligase activity
A0004819molecular_functionglutamine-tRNA ligase activity
A0004860molecular_functionprotein kinase inhibitor activity
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0005759cellular_componentmitochondrial matrix
A0005829cellular_componentcytosol
A0006412biological_processtranslation
A0006418biological_processtRNA aminoacylation for protein translation
A0006425biological_processglutaminyl-tRNA aminoacylation
A0007420biological_processbrain development
A0016874molecular_functionligase activity
A0017101cellular_componentaminoacyl-tRNA synthetase multienzyme complex
A0019901molecular_functionprotein kinase binding
A0032873biological_processnegative regulation of stress-activated MAPK cascade
A0032991cellular_componentprotein-containing complex
A0043039biological_processtRNA aminoacylation
A0045892biological_processnegative regulation of DNA-templated transcription
A2001234biological_processnegative regulation of apoptotic signaling pathway
Functional Information from PROSITE/UniProt
site_idPS00178
Number of Residues12
DetailsAA_TRNA_LIGASE_I Aminoacyl-transfer RNA synthetases class-I signature. PepNGiLHIGHA
ChainResidueDetails
APRO270-ALA281

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues10
DetailsMotif: {"description":"'HIGH' region","evidences":[{"source":"PubMed","id":"26869582","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsMotif: {"description":"'KMSKS' region","evidences":[{"source":"PubMed","id":"26869582","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P00962","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"N-acetylalanine","evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"JUL-2007","submissionDatabase":"UniProtKB","authors":["Bienvenut W.V.","Boldt K.","von Kriegsheim A.F.","Kolch W."]}},{"source":"PubMed","id":"19413330","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"22223895","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"22814378","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"18669648","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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