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Crystal Structure of GTP binding protein from Pyrococcus horikoshii OT3

Source organism: Pyrococcus horikoshii OT3
Biochemical function: ATP hydrolysis activity
Biological process: not assigned
Cellular component: cytoplasm

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GO terms

Biochemical function:
Biological process:
  • not assigned
Cellular component:

Sequence families

Pfam Protein families (Pfam)
PF02824
Domain description: TGS domain
Occurring in:
  1. OBG-type G domain-containing protein
The deposited structure of PDB entry 1wxq contains 1 copy of Pfam domain PF02824 (TGS domain) in OBG-type G domain-containing protein. Showing 1 copy in chain A.

PF08438
Domain description: Obg-like GTPase YGR210-like, G4 motif-containing domain
Occurring in:
  1. OBG-type G domain-containing protein
The deposited structure of PDB entry 1wxq contains 1 copy of Pfam domain PF08438 (GTPase of unknown function C-terminal) in OBG-type G domain-containing protein. Showing 1 copy in chain A.

PF01926
Domain description: 50S ribosome-binding GTPase
Occurring in:
  1. OBG-type G domain-containing protein
The deposited structure of PDB entry 1wxq contains 1 copy of Pfam domain PF01926 (50S ribosome-binding GTPase) in OBG-type G domain-containing protein. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR006073
Domain description: GTP binding domain
Occurring in:
  1. OBG-type G domain-containing protein
IPR027417
Domain description: P-loop containing nucleoside triphosphate hydrolase
Occurring in:
  1. OBG-type G domain-containing protein
IPR004095
Domain description: TGS
Occurring in:
  1. OBG-type G domain-containing protein
IPR012676
Domain description: TGS-like
Occurring in:
  1. OBG-type G domain-containing protein
IPR012675
Domain description: Beta-grasp domain superfamily
Occurring in:
  1. OBG-type G domain-containing protein
IPR013646
Domain description: Obg-like GTPase YGR210-like, G4 motif-containing domain
Occurring in:
  1. OBG-type G domain-containing protein
IPR031167
Domain description: OBG-type guanine nucleotide-binding (G) domain
Occurring in:
  1. OBG-type G domain-containing protein

Structure domains

CATH CATH domains
3.40.50.300
Class: Alpha Beta
Architecture: 3-Layer(aba) Sandwich
Topology: Rossmann fold
Homology: P-loop containing nucleotide triphosphate hydrolases
Occurring in:
  1. OBG-type G domain-containing protein
The deposited structure of PDB entry 1wxq contains 1 copy of CATH domain 3.40.50.300 (Rossmann fold) in OBG-type G domain-containing protein. Showing 1 copy in chain A.
3.10.20.30
Class: Alpha Beta
Architecture: Roll
Topology: Ubiquitin-like (UB roll)
Homology: Ubiquitin-like (UB roll)
Occurring in:
  1. OBG-type G domain-containing protein
The deposited structure of PDB entry 1wxq contains 1 copy of CATH domain 3.10.20.30 (Ubiquitin-like (UB roll)) in OBG-type G domain-containing protein. Showing 1 copy in chain A.
1.10.8.470
Class: Mainly Alpha
Architecture: Orthogonal Bundle
Topology: Helicase, Ruva Protein; domain 3
Homology: Helicase, Ruva Protein; domain 3
Occurring in:
  1. OBG-type G domain-containing protein
The deposited structure of PDB entry 1wxq contains 1 copy of CATH domain 1.10.8.470 (Helicase, Ruva Protein; domain 3) in OBG-type G domain-containing protein. Showing 1 copy in chain A.
SCOP SCOP annotations
82583
Class: Alpha and beta proteins (a+b)
Fold: beta-Grasp (ubiquitin-like)
Superfamily: TGS-like
Occurring in:
  1. OBG-type G domain-containing protein
The deposited structure of PDB entry 1wxq contains 1 copy of SCOP domain 82583 (G domain-linked domain) in OBG-type G domain-containing protein. Showing 1 copy in chain A.
52592
Class: Alpha and beta proteins (a/b)
Fold: P-loop containing nucleoside triphosphate hydrolases
Superfamily: P-loop containing nucleoside triphosphate hydrolases
Occurring in:
  1. OBG-type G domain-containing protein
The deposited structure of PDB entry 1wxq contains 1 copy of SCOP domain 52592 (G proteins) in OBG-type G domain-containing protein. Showing 1 copy in chain A.

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