SMTL ID : 1qco.1

CRYSTAL STRUCTURE OF FUMARYLACETOACETATE HYDROLASE COMPLEXED WITH FUMARATE AND ACETOACETATE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 7 residues within 4Å: Chain B: D.128, Y.161, E.201, E.203, D.235, K.255 Ligands: AAE.11 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.128, B:E.201, B:E.203, B:D.235 CA.2: 7 residues within 4Å: Chain A: D.128, Y.161, E.201, E.203, D.235, K.255 Ligands: AAE.10 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.128, A:E.201, A:E.203, A:D.235

5 x NI: NICKEL (II) ION(Non-covalent)

NI.3: 1 residues within 4Å: Chain B: H.156 5 PLIP interactions: 1 interactions with chain B, 4 Ligand-Water interactions Metal complexes: B:H.156, H2O.240, H2O.451, H2O.452, H2O.475 NI.4: 2 residues within 4Å: Chain B: D.13, H.397 6 PLIP interactions: 2 interactions with chain B, 4 Ligand-Water interactions Metal complexes: B:D.13, B:H.397, H2O.399, H2O.499, H2O.509, H2O.526 NI.5: 2 residues within 4Å: Chain B: H.224, E.225 5 PLIP interactions: 1 interactions with chain B, 4 Ligand-Water interactions Metal complexes: B:H.224, H2O.261, H2O.262, H2O.523, H2O.529 NI.6: 2 residues within 4Å: Chain A: D.13, H.397 6 PLIP interactions: 2 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:D.13, A:H.397, H2O.111, H2O.228, H2O.250, H2O.260 NI.7: 1 residues within 4Å: Chain B: G.1 4 PLIP interactions: 1 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:G.1, H2O.284, H2O.520, H2O.527

2 x FUM: FUMARIC ACID(Non-covalent)

FUM.8: 8 residues within 4Å: Chain A: Y.130, V.139, F.143, R.144, Q.242, Y.246 Chain B: P.248 Ligands: AAE.10 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:V.139, A:F.143, A:Y.246 Hydrogen bonds: A:Y.130, A:Q.242, A:Y.246 Water bridges: A:R.144, A:R.239, A:R.239, A:R.239 Salt bridges: A:R.144, A:K.255 FUM.9: 7 residues within 4Å: Chain A: P.248 Chain B: Y.130, V.139, R.144, Q.242, Y.246 Ligands: AAE.11 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:V.139, B:Y.246 Hydrogen bonds: B:Y.130, B:Y.130, B:Q.242 Water bridges: B:R.144, B:R.239, B:R.239 Salt bridges: B:R.144, B:K.255

2 x AAE: ACETOACETIC ACID(Non-functional Binders)

AAE.10: 14 residues within 4Å: Chain A: D.128, F.129, Y.130, H.135, Y.161, E.201, E.203, D.235, K.255, G.351, T.352 Chain B: L.249 Ligands: CA.2, FUM.8 9 PLIP interactions: 8 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:Y.130, A:Y.161, B:L.249 Hydrogen bonds: A:Y.161, A:E.201, A:K.255, A:T.352, A:T.352 Salt bridges: A:H.135 AAE.11: 14 residues within 4Å: Chain A: L.249 Chain B: D.128, F.129, Y.130, H.135, Y.161, E.201, E.203, D.235, K.255, G.351, T.352 Ligands: CA.1, FUM.9 10 PLIP interactions: 9 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:Y.130, B:Y.161, A:L.249 Hydrogen bonds: B:D.128, B:D.235, B:T.352 Water bridges: B:K.255, B:T.352, B:T.352 Salt bridges: B:H.135

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Timm, D.E. et al., Crystal structure and mechanism of a carbon-carbon bond hydrolase. Structure Fold.Des. (1999)

Release Date

2000-06-07

Peptides

FUMARYLACETOACETATE HYDROLASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

FUMARYLACETOACETATE HYDROLASE