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4AH6

Human mitochondrial aspartyl-tRNA synthetase

Functional Information from GO Data
ChainGOidnamespacecontents
A0000049molecular_functiontRNA binding
A0000166molecular_functionnucleotide binding
A0003676molecular_functionnucleic acid binding
A0004812molecular_functionaminoacyl-tRNA ligase activity
A0004815molecular_functionaspartate-tRNA ligase activity
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0005739cellular_componentmitochondrion
A0005759cellular_componentmitochondrial matrix
A0006412biological_processtranslation
A0006418biological_processtRNA aminoacylation for protein translation
A0006422biological_processaspartyl-tRNA aminoacylation
A0016874molecular_functionligase activity
A0031966cellular_componentmitochondrial membrane
A0042803molecular_functionprotein homodimerization activity
A0043039biological_processtRNA aminoacylation
A0050560molecular_functionaspartate-tRNA(Asn) ligase activity
A0070145biological_processmitochondrial asparaginyl-tRNA aminoacylation
B0000049molecular_functiontRNA binding
B0000166molecular_functionnucleotide binding
B0003676molecular_functionnucleic acid binding
B0004812molecular_functionaminoacyl-tRNA ligase activity
B0004815molecular_functionaspartate-tRNA ligase activity
B0005515molecular_functionprotein binding
B0005524molecular_functionATP binding
B0005737cellular_componentcytoplasm
B0005739cellular_componentmitochondrion
B0005759cellular_componentmitochondrial matrix
B0006412biological_processtranslation
B0006418biological_processtRNA aminoacylation for protein translation
B0006422biological_processaspartyl-tRNA aminoacylation
B0016874molecular_functionligase activity
B0031966cellular_componentmitochondrial membrane
B0042803molecular_functionprotein homodimerization activity
B0043039biological_processtRNA aminoacylation
B0050560molecular_functionaspartate-tRNA(Asn) ligase activity
B0070145biological_processmitochondrial asparaginyl-tRNA aminoacylation
C0000049molecular_functiontRNA binding
C0000166molecular_functionnucleotide binding
C0003676molecular_functionnucleic acid binding
C0004812molecular_functionaminoacyl-tRNA ligase activity
C0004815molecular_functionaspartate-tRNA ligase activity
C0005515molecular_functionprotein binding
C0005524molecular_functionATP binding
C0005737cellular_componentcytoplasm
C0005739cellular_componentmitochondrion
C0005759cellular_componentmitochondrial matrix
C0006412biological_processtranslation
C0006418biological_processtRNA aminoacylation for protein translation
C0006422biological_processaspartyl-tRNA aminoacylation
C0016874molecular_functionligase activity
C0031966cellular_componentmitochondrial membrane
C0042803molecular_functionprotein homodimerization activity
C0043039biological_processtRNA aminoacylation
C0050560molecular_functionaspartate-tRNA(Asn) ligase activity
C0070145biological_processmitochondrial asparaginyl-tRNA aminoacylation
D0000049molecular_functiontRNA binding
D0000166molecular_functionnucleotide binding
D0003676molecular_functionnucleic acid binding
D0004812molecular_functionaminoacyl-tRNA ligase activity
D0004815molecular_functionaspartate-tRNA ligase activity
D0005515molecular_functionprotein binding
D0005524molecular_functionATP binding
D0005737cellular_componentcytoplasm
D0005739cellular_componentmitochondrion
D0005759cellular_componentmitochondrial matrix
D0006412biological_processtranslation
D0006418biological_processtRNA aminoacylation for protein translation
D0006422biological_processaspartyl-tRNA aminoacylation
D0016874molecular_functionligase activity
D0031966cellular_componentmitochondrial membrane
D0042803molecular_functionprotein homodimerization activity
D0043039biological_processtRNA aminoacylation
D0050560molecular_functionaspartate-tRNA(Asn) ligase activity
D0070145biological_processmitochondrial asparaginyl-tRNA aminoacylation
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues12
DetailsRegion: {"description":"Aspartate","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues32
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"Q3KRD0","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

245663

PDB entries from 2025-12-03

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