SMTL ID : 1qkb.1

OLIGO-PEPTIDE BINDING PROTEIN (OPPA) COMPLEXED WITH KVK

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x LYS- VAL- LYS: PEPTIDE LYS-VAL-LYS(Non-covalent)

LYS-VAL-LYS.1: 18 residues within 4Å: Chain A: E.32, G.33, V.34, S.37, Y.109, Y.245, N.246, N.247, Y.269, W.397, L.401, R.413, G.415, W.416, C.417, A.418, D.419, Y.485 Protein-ligand interaction information (PLIP) not available

8 x IUM: URANYL (VI) ION(Non-covalent)(Non-functional Binders)

IUM.2: 3 residues within 4Å: Chain A: D.323 Ligands: ACT.11, ACT.12 No protein-ligand interaction detected (PLIP) IUM.3: 2 residues within 4Å: Ligands: ACT.13, ACT.14 No protein-ligand interaction detected (PLIP) IUM.4: 2 residues within 4Å: Ligands: ACT.15, ACT.16 No protein-ligand interaction detected (PLIP) IUM.5: 3 residues within 4Å: Chain A: E.251, D.369 Ligands: ACT.10 No protein-ligand interaction detected (PLIP) IUM.6: 2 residues within 4Å: Chain A: D.362, D.410 No protein-ligand interaction detected (PLIP) IUM.7: 1 residues within 4Å: Chain A: H.517 No protein-ligand interaction detected (PLIP) IUM.8: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) IUM.9: 1 residues within 4Å: Chain A: D.11 No protein-ligand interaction detected (PLIP)

7 x ACT: ACETATE ION(Non-functional Binders)

ACT.10: 2 residues within 4Å: Chain A: D.369 Ligands: IUM.5 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.372 ACT.11: 4 residues within 4Å: Chain A: K.157, D.323 Ligands: IUM.2, ACT.12 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.157 Water bridges: A:Y.156 ACT.12: 2 residues within 4Å: Ligands: IUM.2, ACT.11 No protein-ligand interaction detected (PLIP) ACT.13: 5 residues within 4Å: Chain A: P.153, Y.154, Y.156 Ligands: IUM.3, ACT.14 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:Y.156 Salt bridges: A:K.157 ACT.14: 3 residues within 4Å: Chain A: Y.156 Ligands: IUM.3, ACT.13 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:Y.156 ACT.15: 6 residues within 4Å: Chain A: F.69, P.153, A.457, R.462 Ligands: IUM.4, ACT.16 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.69 Salt bridges: A:R.462 Water bridges: A:R.462 ACT.16: 2 residues within 4Å: Ligands: IUM.4, ACT.15 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Sleigh, S.H. et al., Crystallographic and Calorimetric Analysis of Peptide Binding to Oppa Protein. J.Mol.Biol. (1999)

Release Date

1999-09-09

Peptides

PERIPLASMIC OLIGOPEPTIDE-BINDING PROTEIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PERIPLASMIC OLIGOPEPTIDE-BINDING PROTEIN

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