4RQF

human Seryl-tRNA synthetase dimer complexed with one molecule of tRNAsec

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000049	molecular_function	tRNA binding
A	0000122	biological_process	negative regulation of transcription by RNA polymerase II
A	0000166	molecular_function	nucleotide binding
A	0000978	molecular_function	RNA polymerase II cis-regulatory region sequence-specific DNA binding
A	0001514	biological_process	selenocysteine incorporation
A	0002181	biological_process	cytoplasmic translation
A	0003677	molecular_function	DNA binding
A	0004812	molecular_function	aminoacyl-tRNA ligase activity
A	0004828	molecular_function	serine-tRNA ligase activity
A	0005515	molecular_function	protein binding
A	0005524	molecular_function	ATP binding
A	0005634	cellular_component	nucleus
A	0005737	cellular_component	cytoplasm
A	0005829	cellular_component	cytosol
A	0006351	biological_process	DNA-templated transcription
A	0006400	biological_process	tRNA modification
A	0006412	biological_process	translation
A	0006418	biological_process	tRNA aminoacylation for protein translation
A	0006434	biological_process	seryl-tRNA aminoacylation
A	0016525	biological_process	negative regulation of angiogenesis
A	0016874	molecular_function	ligase activity
A	0019899	molecular_function	enzyme binding
A	0042803	molecular_function	protein homodimerization activity
A	0060090	molecular_function	molecular adaptor activity
A	0070062	cellular_component	extracellular exosome
A	0098619	molecular_function	selenocysteine-tRNA ligase activity
A	0106217	biological_process	tRNA C3-cytosine methylation
A	1904046	biological_process	negative regulation of vascular endothelial growth factor production
B	0000049	molecular_function	tRNA binding
B	0000122	biological_process	negative regulation of transcription by RNA polymerase II
B	0000166	molecular_function	nucleotide binding
B	0000978	molecular_function	RNA polymerase II cis-regulatory region sequence-specific DNA binding
B	0001514	biological_process	selenocysteine incorporation
B	0002181	biological_process	cytoplasmic translation
B	0003677	molecular_function	DNA binding
B	0004812	molecular_function	aminoacyl-tRNA ligase activity
B	0004828	molecular_function	serine-tRNA ligase activity
B	0005515	molecular_function	protein binding
B	0005524	molecular_function	ATP binding
B	0005634	cellular_component	nucleus
B	0005737	cellular_component	cytoplasm
B	0005829	cellular_component	cytosol
B	0006351	biological_process	DNA-templated transcription
B	0006400	biological_process	tRNA modification
B	0006412	biological_process	translation
B	0006418	biological_process	tRNA aminoacylation for protein translation
B	0006434	biological_process	seryl-tRNA aminoacylation
B	0016525	biological_process	negative regulation of angiogenesis
B	0016874	molecular_function	ligase activity
B	0019899	molecular_function	enzyme binding
B	0042803	molecular_function	protein homodimerization activity
B	0060090	molecular_function	molecular adaptor activity
B	0070062	cellular_component	extracellular exosome
B	0098619	molecular_function	selenocysteine-tRNA ligase activity
B	0106217	biological_process	tRNA C3-cytosine methylation
B	1904046	biological_process	negative regulation of vascular endothelial growth factor production

Functional Information from PDB Data

site_id	AC1
Number of Residues	8
Details	BINDING SITE FOR RESIDUE ANP A 602

Chain	Residue
A	ARG317
A	VAL318
A	PHE321
A	LEU392
A	SER394
A	ALA432
A	ARG435
A	SER601

---

site_id	AC2
Number of Residues	7
Details	BINDING SITE FOR RESIDUE SER A 601

Chain	Residue
A	GLU273
A	GLU325
A	ASN427
A	ALA428
A	THR429
A	ANP602
A	THR271

---

site_id	AC3
Number of Residues	7
Details	BINDING SITE FOR RESIDUE SER B 601

Chain	Residue
B	THR271
B	GLU273
B	LYS323
B	SER394
B	ASN427
B	THR429
B	ANP602

---

site_id	AC4
Number of Residues	7
Details	BINDING SITE FOR RESIDUE ANP B 602

Chain	Residue
B	ARG317
B	VAL318
B	PHE321
B	LEU392
B	ALA432
B	ARG435
B	SER601

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	104
Details	Region: {"description":"Interaction with tRNA","evidences":[{"source":"PubMed","id":"26433229","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	8
Details	Binding site: {"evidences":[{"source":"PubMed","id":"24095058","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4L87","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	16
Details	Binding site: {"evidences":[{"source":"PubMed","id":"24095058","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"26433229","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4L87","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI4
Number of Residues	2
Details	Site: {"description":"Important for serine binding","evidences":[{"source":"PubMed","id":"28236339","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI5
Number of Residues	2
Details	Modified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"17525332","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI6
Number of Residues	2
Details	Modified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---