SMTL ID : 3dm9.2 (1 other biounit)

Structures and Conformations in Solution of the Signal Recognition Particle Receptor from the archaeon Pyrococcus furiosus

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

4 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 8 residues within 4Å: Chain A: F.137, N.138, G.139, S.140, G.141, K.142, T.143, R.169 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:G.139, A:S.140, A:G.141, A:K.142, A:T.143, A:T.143 Water bridges: A:G.141, A:R.169, A:R.169, A:R.169, A:R.169 Salt bridges: A:R.169 PO4.2: 3 residues within 4Å: Chain A: K.10, E.65, R.283 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.65, A:E.65 Salt bridges: A:K.10, A:R.283 PO4.3: 4 residues within 4Å: Chain A: R.169, A.170, G.171, A.172 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.171, A:A.172 Water bridges: A:A.170, A:A.170, A:R.222 PO4.4: 3 residues within 4Å: Chain A: Q.175, E.178, H.179 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.175 Salt bridges: A:H.179

1 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.5: 4 residues within 4Å: Chain A: A.69, L.70, V.258, R.262 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.70 Hydrogen bonds: A:R.262, A:R.262 Water bridges: A:L.70

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Egea, P.F. et al., Structures of the Signal Recognition Particle Receptor from the Archaeon Pyrococcus furiosus: Implications for the Targeting Step at the Membrane. Plos One (2008)

Release Date

2008-11-11

Peptides

Signal recognition particle receptor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Signal recognition particle receptor

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