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5Y6L

A subcomplex crystal structure of human cytosolic aspartyl-tRNA synthetase and heterotetrameric glutathione transferase-homology domains in multi-tRNA synthetase complex

Functional Information from GO Data
ChainGOidnamespacecontents
A0004825molecular_functionmethionine-tRNA ligase activity
B0005515molecular_functionprotein binding
B0005634cellular_componentnucleus
B0005654cellular_componentnucleoplasm
B0005730cellular_componentnucleolus
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0006412biological_processtranslation
B0008285biological_processnegative regulation of cell population proliferation
B0017101cellular_componentaminoacyl-tRNA synthetase multienzyme complex
B0043065biological_processpositive regulation of apoptotic process
B0043517biological_processpositive regulation of DNA damage response, signal transduction by p53 class mediator
B1990830biological_processcellular response to leukemia inhibitory factor
B2000774biological_processpositive regulation of cellular senescence
B2001235biological_processpositive regulation of apoptotic signaling pathway
C0017101cellular_componentaminoacyl-tRNA synthetase multienzyme complex
C0043517biological_processpositive regulation of DNA damage response, signal transduction by p53 class mediator
D0017101cellular_componentaminoacyl-tRNA synthetase multienzyme complex
E0000166molecular_functionnucleotide binding
E0003676molecular_functionnucleic acid binding
E0003723molecular_functionRNA binding
E0004046molecular_functionaminoacylase activity
E0004812molecular_functionaminoacyl-tRNA ligase activity
E0004815molecular_functionaspartate-tRNA ligase activity
E0005515molecular_functionprotein binding
E0005524molecular_functionATP binding
E0005737cellular_componentcytoplasm
E0005829cellular_componentcytosol
E0006412biological_processtranslation
E0006418biological_processtRNA aminoacylation for protein translation
E0006422biological_processaspartyl-tRNA aminoacylation
E0016020cellular_componentmembrane
E0016874molecular_functionligase activity
E0017101cellular_componentaminoacyl-tRNA synthetase multienzyme complex
E0045202cellular_componentsynapse
E0065003biological_processprotein-containing complex assembly
E0070062cellular_componentextracellular exosome
Functional Information from PDB Data
site_idAC1
Number of Residues3
Detailsbinding site for residue PO4 A 301
ChainResidue
AHIS123
AHIS126
AARG130

site_idAC2
Number of Residues5
Detailsbinding site for residue PO4 B 201
ChainResidue
BHIS148
BHIS151
BTYR152
CASN115
CSER116

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues221
DetailsDomain: {"description":"GST C-terminal"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues54
DetailsRegion: {"description":"N-terminal"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues6
DetailsRegion: {"description":"Linker"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues88
DetailsRegion: {"description":"C-terminal"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues16
DetailsCoiled coil: {"evidences":[{"source":"PubMed","id":"18343821","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsModified residue: {"description":"N-acetylalanine","evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"DEC-2008","submissionDatabase":"UniProtKB","authors":["Bienvenut W.V.","Calvo F.","Lilla S.","von Kriegsheim A.","Lempens A.","Kolch W."]}}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

240971

PDB entries from 2025-08-27

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