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3UGQ

Crystal structure of the apo form of the yeast mitochondrial threonyl-tRNA synthetase determined at 2.1 Angstrom resolution

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0004812molecular_functionaminoacyl-tRNA ligase activity
A0004829molecular_functionthreonine-tRNA ligase activity
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0005739cellular_componentmitochondrion
A0005759cellular_componentmitochondrial matrix
A0006412biological_processtranslation
A0006418biological_processtRNA aminoacylation for protein translation
A0006435biological_processthreonyl-tRNA aminoacylation
A0008270molecular_functionzinc ion binding
A0016874molecular_functionligase activity
A0070159biological_processmitochondrial threonyl-tRNA aminoacylation
A0140101molecular_functioncatalytic activity, acting on a tRNA
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 1
ChainResidue
ACYS133
AHIS184
AHIS319
AK469

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 463
ChainResidue
AARG153
AHOH521

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 2
ChainResidue
AGLN292
AHOH665
AHOH701
AARG162
ALYS273
AGLN287

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 464
ChainResidue
AARG231
AGLU424
AHOH752

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 465
ChainResidue
AGLY237
AARG300
ASO4467

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 466
ChainResidue
APHE225
AASN227
ALYS261
ATHR285

site_idAC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 467
ChainResidue
AGLU101
AGLY104
AASN108
AARG300
ASO4465
AHOH519

site_idAC8
Number of Residues1
DetailsBINDING SITE FOR RESIDUE K A 469
ChainResidue
AZN1

217705

PDB entries from 2024-03-27

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