Annotations: 2E87

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	NOG1_N	e2e87A2	A: beta barrels	X: Rubredoxin-like	H: Helical bundle domain in hypothetical protein PH1320	T: Helical bundle domain in hypothetical protein PH1320	F: NOG1_N	ECOD (v294.2)
A	MMR_HSR1, NOG1	e2e87A1	A: beta barrels	X: Cation-proton antiporter	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: MMR_HSR1, NOG1	ECOD (v294.2)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.120.1190	Mainly Alpha	Up-down Bundle	Four Helix Bundle (Hemerythrin (Met), subunit A)		CATH (4.3.0)
A	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Hypothetical protein PH1320	binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding	-	-

Chains	Accession	Name	Type
A	IPR005225	Small GTP-binding domain	Domain
A	IPR031167	OBG-type guanine nucleotide-binding (G) domain	Domain
A	IPR041623	NOG1, N-terminal helical domain	Domain
A	IPR006073	GTP binding domain	Domain
A	IPR010674	Nucleolar GTP-binding protein 1, Rossman-fold domain	Domain
A	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

2E87 | pdb_00002e87