SMTL ID : 1mpf.1

STRUCTURAL AND FUNCTIONAL ALTERATIONS OF A COLICIN RESISTANT MUTANT OF OMPF-PORIN FROM ESCHERICHIA COLI

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-trimer

Ligands

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

C8E.1: 6 residues within 4Å: Chain C: Y.98, Y.157, L.158, D.172, G.173, V.174 3 PLIP interactions: 3 interactions with chain C Hydrophobic interactions: C:Y.98 Hydrogen bonds: C:L.158, C:G.173 C8E.2: 3 residues within 4Å: Chain A: V.332, V.334 Ligands: C8E.3 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:V.332, A:V.334 C8E.3: 2 residues within 4Å: Chain A: F.23 Ligands: C8E.2 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:F.23 C8E.4: 2 residues within 4Å: Chain A: Y.313, V.332 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.313, A:Y.313, A:Y.313, A:V.332 C8E.5: 1 residues within 4Å: Chain C: Y.157 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:Y.157, C:Y.157 C8E.6: 4 residues within 4Å: Chain A: S.177, I.178, Y.191 Ligands: C8E.9 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:I.178, A:Y.191, A:Y.191 C8E.7: 4 residues within 4Å: Chain A: I.178, Y.180, I.187, G.189 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:Y.180, A:I.187 C8E.8: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) C8E.9: 4 residues within 4Å: Chain A: G.189, W.214, T.216 Ligands: C8E.6 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:W.214, A:W.214, A:T.216 C8E.10: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) C8E.11: 2 residues within 4Å: Chain A: A.261, I.273 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:A.261, A:I.273 C8E.12: 2 residues within 4Å: Chain A: I.273, V.297 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:I.273, A:V.297 C8E.13: 6 residues within 4Å: Chain A: Y.98, Y.157, L.158, D.172, G.173, V.174 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Y.98 Hydrogen bonds: A:L.158, A:G.173 C8E.14: 3 residues within 4Å: Chain B: V.332, V.334 Ligands: C8E.15 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:V.332, B:V.334 C8E.15: 2 residues within 4Å: Chain B: F.23 Ligands: C8E.14 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:F.23 C8E.16: 2 residues within 4Å: Chain B: Y.313, V.332 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:Y.313, B:Y.313, B:Y.313, B:V.332 C8E.17: 1 residues within 4Å: Chain A: Y.157 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:Y.157, A:Y.157 C8E.18: 4 residues within 4Å: Chain B: S.177, I.178, Y.191 Ligands: C8E.21 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:I.178, B:Y.191, B:Y.191 C8E.19: 4 residues within 4Å: Chain B: I.178, Y.180, I.187, G.189 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:Y.180, B:I.187 C8E.20: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) C8E.21: 4 residues within 4Å: Chain B: G.189, W.214, T.216 Ligands: C8E.18 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:W.214, B:W.214, B:T.216 C8E.22: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) C8E.23: 2 residues within 4Å: Chain B: A.261, I.273 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:A.261, B:I.273 C8E.24: 2 residues within 4Å: Chain B: I.273, V.297 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:I.273, B:V.297 C8E.25: 6 residues within 4Å: Chain B: Y.98, Y.157, L.158, D.172, G.173, V.174 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:Y.98 Hydrogen bonds: B:L.158, B:G.173 C8E.26: 3 residues within 4Å: Chain C: V.332, V.334 Ligands: C8E.27 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:V.332, C:V.334 C8E.27: 2 residues within 4Å: Chain C: F.23 Ligands: C8E.26 1 PLIP interactions: 1 interactions with chain C Hydrophobic interactions: C:F.23 C8E.28: 2 residues within 4Å: Chain C: Y.313, V.332 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:Y.313, C:Y.313, C:Y.313, C:V.332 C8E.29: 1 residues within 4Å: Chain B: Y.157 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:Y.157, B:Y.157 C8E.30: 4 residues within 4Å: Chain C: S.177, I.178, Y.191 Ligands: C8E.33 3 PLIP interactions: 3 interactions with chain C Hydrophobic interactions: C:I.178, C:Y.191, C:Y.191 C8E.31: 4 residues within 4Å: Chain C: I.178, Y.180, I.187, G.189 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:Y.180, C:I.187 C8E.32: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) C8E.33: 4 residues within 4Å: Chain C: G.189, W.214, T.216 Ligands: C8E.30 3 PLIP interactions: 3 interactions with chain C Hydrophobic interactions: C:W.214, C:W.214, C:T.216 C8E.34: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) C8E.35: 2 residues within 4Å: Chain C: A.261, I.273 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:A.261, C:I.273 C8E.36: 2 residues within 4Å: Chain C: I.273, V.297 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:I.273, C:V.297

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jeanteur, D. et al., Structural and functional alterations of a colicin-resistant mutant of OmpF porin from Escherichia coli. Proc.Natl.Acad.Sci.USA (1994)

Release Date

1995-02-07

Peptides

MATRIX PORIN OUTER MEMBRANE PROTEIN F: 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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MATRIX PORIN OUTER MEMBRANE PROTEIN F