SMTL ID : 1prn.1

REFINED STRUCTURE OF PORIN FROM RHODOPSEUDOMONAS BLASTICA AND COMPARISON WITH THE PORIN FROM RHODOBACTER CAPSULATUS

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.96 Å

Oligo State

homo-trimer

Ligands

9 x C8E: (HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE(Non-functional Binders)

C8E.1: 11 residues within 4Å: Chain A: D.59, A.60, F.61, A.65, Y.121, A.123 Chain B: F.61, G.63, T.64, A.65, Y.121 9 PLIP interactions: 7 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:A.65, A:Y.121, A:Y.121, B:A.65, B:Y.121 Hydrogen bonds: A:D.59, A:A.60 Water bridges: A:Y.121, A:A.123 C8E.2: 11 residues within 4Å: Chain A: L.12, Y.14, T.25, T.235, V.237, G.256, A.257, S.270, V.271, A.281, D.282 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.12, A:Y.14 Hydrogen bonds: A:T.235, A:T.235 C8E.3: 9 residues within 4Å: Chain A: F.10, G.11, L.12, I.27, V.283, G.284, V.285 Chain C: V.82, I.133 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:I.27 C8E.4: 11 residues within 4Å: Chain B: D.59, A.60, F.61, A.65, Y.121, A.123 Chain C: F.61, G.63, T.64, A.65, Y.121 9 PLIP interactions: 7 interactions with chain B, 2 interactions with chain C Hydrophobic interactions: B:A.65, B:Y.121, B:Y.121, C:A.65, C:Y.121 Hydrogen bonds: B:D.59, B:A.60 Water bridges: B:Y.121, B:A.123 C8E.5: 11 residues within 4Å: Chain B: L.12, Y.14, T.25, T.235, V.237, G.256, A.257, S.270, V.271, A.281, D.282 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:L.12, B:Y.14 Hydrogen bonds: B:T.235, B:T.235 C8E.6: 9 residues within 4Å: Chain A: V.82, I.133 Chain B: F.10, G.11, L.12, I.27, V.283, G.284, V.285 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:I.27 C8E.7: 11 residues within 4Å: Chain A: F.61, G.63, T.64, A.65, Y.121 Chain C: D.59, A.60, F.61, A.65, Y.121, A.123 9 PLIP interactions: 2 interactions with chain A, 7 interactions with chain C Hydrophobic interactions: A:A.65, A:Y.121, C:A.65, C:Y.121, C:Y.121 Hydrogen bonds: C:D.59, C:A.60 Water bridges: C:Y.121, C:A.123 C8E.8: 11 residues within 4Å: Chain C: L.12, Y.14, T.25, T.235, V.237, G.256, A.257, S.270, V.271, A.281, D.282 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:L.12, C:Y.14 Hydrogen bonds: C:T.235, C:T.235 C8E.9: 9 residues within 4Å: Chain B: V.82, I.133 Chain C: F.10, G.11, L.12, I.27, V.283, G.284, V.285 1 PLIP interactions: 1 interactions with chain C Hydrophobic interactions: C:I.27

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kreusch, A. et al., Refined structure of the porin from Rhodopseudomonas blastica. Comparison with the porin from Rhodobacter capsulatus. J.Mol.Biol. (1994)

Release Date

1994-10-15

Peptides

PORIN: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Membrane

We predict this structure to be a membrane protein.
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PORIN