8PVG

Structure of E. coli glutamine synthetase determined by cryoEM at 100 keV

This is a non-PDB format compatible entry.

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000166	molecular_function	nucleotide binding
A	0003824	molecular_function	catalytic activity
A	0004356	molecular_function	glutamine synthetase activity
A	0005524	molecular_function	ATP binding
A	0005737	cellular_component	cytoplasm
A	0005829	cellular_component	cytosol
A	0006541	biological_process	glutamine metabolic process
A	0006542	biological_process	glutamine biosynthetic process
A	0009314	biological_process	response to radiation
A	0016020	cellular_component	membrane
A	0016874	molecular_function	ligase activity
A	0019676	biological_process	ammonia assimilation cycle
A	0019740	biological_process	nitrogen utilization
A	0042802	molecular_function	identical protein binding
A	0046872	molecular_function	metal ion binding

Functional Information from PROSITE/UniProt

site_id	PS00180
Number of Residues	19
Details	GLNA_1 Glutamine synthetase signature 1. FDGSSiggwkginESDmvL

Chain	Residue	Details
A	PHE50-LEU68

---

site_id	PS00181
Number of Residues	16
Details	GLNA_ATP Glutamine synthetase putative ATP-binding region signature. KPMfgd..NGSGmHchmS

Chain	Residue	Details
A	LYS259-SER274

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	84
Details	Domain: {"description":"GS beta-grasp","evidences":[{"source":"PROSITE-ProRule","id":"PRU01330","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	8
Details	Binding site: {"evidences":[{"source":"UniProtKB","id":"P9WN39","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	7
Details	Binding site: {"evidences":[{"source":"UniProtKB","id":"P0A1P6","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI4
Number of Residues	1
Details	Binding site: {"evidences":[{"source":"UniProtKB","id":"P12425","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI5
Number of Residues	2
Details	Binding site: {"evidences":[{"source":"UniProtKB","id":"P77961","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI6
Number of Residues	1
Details	Modified residue: {"description":"O-AMP-tyrosine","evidences":[{"source":"UniProtKB","id":"P9WN39","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---