2A4M

Structure of Trprs II bound to ATP

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	0005737	cellular_component	cytoplasm
A	0006412	biological_process	translation
A	0006418	biological_process	tRNA aminoacylation for protein translation
A	0006436	biological_process	tryptophanyl-tRNA aminoacylation
B	0000166	molecular_function	nucleotide binding
B	0004812	molecular_function	aminoacyl-tRNA ligase activity
B	0004830	molecular_function	tryptophan-tRNA ligase activity
B	0005524	molecular_function	ATP binding
B	0005737	cellular_component	cytoplasm
B	0006412	biological_process	translation
B	0006418	biological_process	tRNA aminoacylation for protein translation
B	0006436	biological_process	tryptophanyl-tRNA aminoacylation
C	0000166	molecular_function	nucleotide binding
C	0004812	molecular_function	aminoacyl-tRNA ligase activity
C	0004830	molecular_function	tryptophan-tRNA ligase activity
C	0005524	molecular_function	ATP binding
C	0005737	cellular_component	cytoplasm
C	0006412	biological_process	translation
C	0006418	biological_process	tRNA aminoacylation for protein translation
C	0006436	biological_process	tryptophanyl-tRNA aminoacylation

Functional Information from PDB Data

site_id	AC1
Number of Residues	9
Details	BINDING SITE FOR RESIDUE TRP C 500

Chain	Residue
C	GLY28
C	ARG30
C	GLN64
C	GLN154
C	ASP157
C	ILE158
C	HOH1221
C	HOH1718
C	HOH1939

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Functional Information from PROSITE/UniProt

site_id	PS00178
Number of Residues	10
Details	AA_TRNA_LIGASE_I Aminoacyl-transfer RNA synthetases class-I signature. P..TGaLHLGHL

Chain	Residue	Details
A	PRO31-LEU40

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	3
Details	BINDING: BINDING => ECO:0000250

Chain	Residue	Details
A	LYS218
B	LYS218
C	LYS218

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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	LYS215
A	LYS218

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site_id	CSA2
Number of Residues	2
Details	Annotated By Reference To The Literature 1d2r

Chain	Residue	Details
B	LYS215
B	LYS218

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site_id	CSA3
Number of Residues	2
Details	Annotated By Reference To The Literature 1d2r

Chain	Residue	Details
C	LYS215
C	LYS218

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