1O5T

Crystal structure of the aminoacylation catalytic fragment of human tryptophanyl-tRNA synthetase

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000166	molecular_function	nucleotide binding
A	0004812	molecular_function	aminoacyl-tRNA ligase activity
A	0004830	molecular_function	tryptophan-tRNA ligase activity
A	0005524	molecular_function	ATP binding
A	0006418	biological_process	tRNA aminoacylation for protein translation
A	0006436	biological_process	tryptophanyl-tRNA aminoacylation

Functional Information from PROSITE/UniProt

site_id	PS00178
Number of Residues	11
Details	AA_TRNA_LIGASE_I Aminoacyl-transfer RNA synthetases class-I signature. Ps.SEaMHVGHL

Chain	Residue	Details
A	PRO164-LEU174

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	MOD_RES: N6-succinyllysine => ECO:0000250|UniProtKB:P32921

Chain	Residue	Details
A	LYS154

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site_id	SWS_FT_FI2
Number of Residues	1
Details	MOD_RES: Phosphoserine => ECO:0007744|PubMed:23186163

Chain	Residue	Details
A	SER351

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Catalytic Information from CSA

site_id	CSA1
Number of Residues	2
Details	Annotated By Reference To The Literature 1d2r

Chain	Residue	Details
A	ALA352
A	LYS349

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