1EQR

CRYSTAL STRUCTURE OF FREE ASPARTYL-TRNA SYNTHETASE FROM ESCHERICHIA COLI

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000166	molecular_function	nucleotide binding
A	0003676	molecular_function	nucleic acid binding
A	0004812	molecular_function	aminoacyl-tRNA ligase activity
A	0004815	molecular_function	aspartate-tRNA ligase activity
A	0005524	molecular_function	ATP binding
A	0005737	cellular_component	cytoplasm
A	0005829	cellular_component	cytosol
A	0006412	biological_process	translation
A	0006418	biological_process	tRNA aminoacylation for protein translation
A	0006422	biological_process	aspartyl-tRNA aminoacylation
A	0016874	molecular_function	ligase activity
A	0140640	molecular_function	catalytic activity, acting on a nucleic acid
B	0000166	molecular_function	nucleotide binding
B	0003676	molecular_function	nucleic acid binding
B	0004812	molecular_function	aminoacyl-tRNA ligase activity
B	0004815	molecular_function	aspartate-tRNA ligase activity
B	0005524	molecular_function	ATP binding
B	0005737	cellular_component	cytoplasm
B	0005829	cellular_component	cytosol
B	0006412	biological_process	translation
B	0006418	biological_process	tRNA aminoacylation for protein translation
B	0006422	biological_process	aspartyl-tRNA aminoacylation
B	0016874	molecular_function	ligase activity
B	0140640	molecular_function	catalytic activity, acting on a nucleic acid
C	0000166	molecular_function	nucleotide binding
C	0003676	molecular_function	nucleic acid binding
C	0004812	molecular_function	aminoacyl-tRNA ligase activity
C	0004815	molecular_function	aspartate-tRNA ligase activity
C	0005524	molecular_function	ATP binding
C	0005737	cellular_component	cytoplasm
C	0005829	cellular_component	cytosol
C	0006412	biological_process	translation
C	0006418	biological_process	tRNA aminoacylation for protein translation
C	0006422	biological_process	aspartyl-tRNA aminoacylation
C	0016874	molecular_function	ligase activity
C	0140640	molecular_function	catalytic activity, acting on a nucleic acid

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE MG A 901

Chain	Residue
A	GLU482
A	HOH1042
A	HOH1043
A	HOH1046

---

site_id	AC2
Number of Residues	3
Details	BINDING SITE FOR RESIDUE MG B 902

Chain	Residue
B	GLU482
B	HOH1030
B	HOH1031

---

site_id	AC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE MG C 903

Chain	Residue
C	HOH1041
C	HOH1042
C	GLU482
C	HOH1039

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	9
Details	Region: {"description":"Aspartate","evidences":[{"source":"HAMAP-Rule","id":"MF_00044","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	33
Details	Binding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00044","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

Catalytic Information from CSA

site_id	CSA1
Number of Residues	1
Details	Annotated By Reference To The Literature 1qf6

Chain	Residue	Details
A	ARG217

---

site_id	CSA2
Number of Residues	1
Details	Annotated By Reference To The Literature 1qf6

Chain	Residue	Details
B	ARG217

---

site_id	CSA3
Number of Residues	1
Details	Annotated By Reference To The Literature 1qf6

Chain	Residue	Details
C	ARG217

---