Function and Biology Details
Reaction catalysed:
GTP + H(2)O = GDP + phosphate
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
- Signal recognition particle, SRP54 subunit, GTPase domain
- P-loop containing nucleoside triphosphate hydrolase
- Signal recognition particle SRP54, helical bundle
- Signal-recognition particle receptor FtsY
- Signal recognition particle, SRP54 subunit, M-domain superfamily
- AAA+ ATPase domain
- Signal recognition particle SRP54, N-terminal domain superfamily
- Signal recognition particle, SRP54 subunit
4 more domains
Structure analysis Details
Assembly composition:
hetero trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-142808 (preferred)
Entry contents:
2 distinct polypeptide molecules
1 distinct RNA molecule
1 distinct RNA molecule
Macromolecules (3 distinct):
Signal recognition particle protein
Molecule details ›
Chains: A, C
Length: 433 amino acids
Theoretical weight: 47.66 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:
Sequence domains:
Length: 433 amino acids
Theoretical weight: 47.66 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:
- Canonical:
P0AGD7 (Residues: 1-433; Coverage: 96%)
Sequence domains:
- SRP54-type protein, helical bundle domain
- SRP54-type protein, GTPase domain
- Signal peptide binding domain
Signal recognition particle receptor FtsY
Molecule details ›
Chains: B, D
Length: 302 amino acids
Theoretical weight: 33.04 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:
Sequence domains:
Structure domains:
Length: 302 amino acids
Theoretical weight: 33.04 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P10121 (Residues: 196-497; Coverage: 61%)
Sequence domains:
Structure domains:
