1RJ9

Structure of the heterodimer of the conserved GTPase domains of the Signal Recognition Particle (Ffh) and Its Receptor (FtsY)

Summary for 1RJ9

Entry DOI	10.2210/pdb1rj9/pdb
Related	1DUH 1DUL 1FFH 1JPJ 1JPN 1LS1 1NG1 1O87 1OKK 2FFH 2NG1 3NG1
Descriptor	Signal Recognition Protein, Signal recognition particle protein, MAGNESIUM ION, ... (5 entities in total)
Functional Keywords	srp-gtpase domain, heterodimer, nucleotide twinning, protein-protein complex, protein transport
Biological source	Thermus aquaticus More
Cellular location	Cell inner membrane; Peripheral membrane protein (By similarity): P83749
Total number of polymer chains	2
Total formula weight	67057.39
Authors	Egea, P.F.,Shan, S.O.,Napetschnig, J.,Savage, D.F.,Walter, P.,Stroud, R.M. (deposition date: 2003-11-18, release date: 2004-01-27, Last modification date: 2024-04-03)
Primary citation	Egea, P.F.,Shan, S.O.,Napetschnig, J.,Savage, D.F.,Walter, P.,Stroud, R.M. Substrate twinning activates the signal recognition particle and its receptor Nature, 427:215-221, 2004 Cited by PubMed: 14724630 DOI: 10.1038/nature02250 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.9 Å)

Structure validation