SMTL ID : 2y6i.1

Crystal Structure of Collagenase G from Clostridium histolyticum in complex with Isoamylphosphonyl-Gly-Pro-Ala at 3.25 Angstrom Resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.25 Å

Oligo State

monomer

Ligands

1 x IPI- GLY- PRO- ALA: ISOAMYLPHOSPHONYL-GLY-PRO-ALA(Non-covalent)

IPI-GLY-PRO-ALA.1: 11 residues within 4Å: Chain A: G.398, G.399, S.418, F.420, L.425, H.428, E.429, H.432, E.460, E.464 Ligands: ZN.2 2 PLIP interactions: 2 Ligand-Ligand interactions Water bridges: G.0, G.0

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain A: H.428, H.432, E.460 Ligands: IPI-GLY-PRO-ALA.1, IPI-GLY-PRO-ALA.1 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.428, A:H.432, A:E.460, A:E.460, H2O.2

1 x FLC: CITRATE ANION(Non-covalent)

FLC.3: 7 residues within 4Å: Chain A: S.473, Y.523, M.527, W.641, D.642, S.645, K.646 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:W.641 Hydrogen bonds: A:Y.523, A:D.642, A:D.642 Salt bridges: A:K.646

3 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.4: 5 residues within 4Å: Chain A: K.152, G.155, N.156, K.196, F.200 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.152, A:N.156 Water bridges: A:E.193, A:E.193 TRS.5: 5 residues within 4Å: Chain A: T.470, R.471, T.472, S.473, L.580 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.472, A:L.580 TRS.6: 2 residues within 4Å: Chain A: D.273, D.303 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.273, A:D.303

2 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.7: 4 residues within 4Å: Chain A: A.363, L.364, L.538, N.539 No protein-ligand interaction detected (PLIP) PEG.8: 1 residues within 4Å: Chain A: E.524 No protein-ligand interaction detected (PLIP)

1 x 1PE: PENTAETHYLENE GLYCOL(Non-functional Binders)

1PE.9: 9 residues within 4Å: Chain A: A.182, P.183, D.184, Y.185, T.189, W.242, D.245, V.246, Y.249 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Eckhard, U. et al., Structure of Collagenase G Reveals a Chew-and -Digest Mechanism of Bacterial Collagenolysis. Nat.Struct.Mol.Biol. (2011)

Release Date

2011-09-28

Peptides

COLLAGENASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

COLLAGENASE

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