SMTL ID : 3ttt.1

Structure of F413Y variant of E. coli KatE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.58 Å

Oligo State

homo-tetramer

Ligands

4 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.1: 24 residues within 4Å: Chain A: R.125, V.127, H.128, R.165, G.184, F.185, A.186, V.199, G.200, N.201, F.206, F.214, I.274, H.275, F.391, L.407, G.410, R.411, S.414, Y.415, T.418, Q.419, R.422 Chain D: D.118 26 PLIP interactions: 26 interactions with chain A, Hydrophobic interactions: A:H.128, A:A.186, A:V.199, A:F.206, A:F.214, A:F.214, A:F.214, A:F.214, A:L.407, A:L.407, A:R.411, A:Y.415, A:Y.415 Hydrogen bonds: A:Q.419 Water bridges: A:R.125, A:R.165, A:A.389 Salt bridges: A:R.125, A:R.125, A:R.165, A:R.422 pi-Stacking: A:H.128, A:F.206, A:F.214 pi-Cation interactions: A:R.411 Metal complexes: A:Y.415 HEM.2: 23 residues within 4Å: Chain B: R.125, V.127, H.128, R.165, G.184, F.185, V.199, G.200, N.201, F.206, F.214, I.274, H.275, F.391, L.407, G.410, R.411, S.414, Y.415, T.418, Q.419, R.422 Chain C: D.118 27 PLIP interactions: 27 interactions with chain B, Hydrophobic interactions: B:V.127, B:H.128, B:V.199, B:F.206, B:F.206, B:F.214, B:F.214, B:F.214, B:F.214, B:L.407, B:L.407, B:R.411, B:Y.415, B:Y.415 Hydrogen bonds: B:Q.419 Water bridges: B:I.126, B:R.165, B:A.186, B:A.389, B:R.422 Salt bridges: B:R.125, B:R.125, B:R.165, B:R.422 pi-Stacking: B:H.128, B:F.214 Metal complexes: B:Y.415 HEM.3: 24 residues within 4Å: Chain B: D.118 Chain C: R.125, V.127, H.128, R.165, G.184, F.185, A.186, V.199, G.200, N.201, F.206, F.214, I.274, H.275, F.391, L.407, G.410, R.411, S.414, Y.415, T.418, Q.419, R.422 25 PLIP interactions: 25 interactions with chain C, Hydrophobic interactions: C:H.128, C:A.186, C:V.199, C:F.206, C:F.206, C:F.214, C:F.214, C:F.214, C:F.214, C:L.407, C:L.407, C:R.411, C:Y.415, C:Y.415 Hydrogen bonds: C:Q.419 Water bridges: C:R.165, C:F.391, C:T.418 Salt bridges: C:R.125, C:R.125, C:R.165, C:R.422 pi-Stacking: C:H.128, C:F.214 Metal complexes: C:Y.415 HEM.4: 24 residues within 4Å: Chain A: D.118 Chain D: R.125, V.127, H.128, R.165, G.184, F.185, A.186, V.199, G.200, N.201, F.206, F.214, I.274, H.275, F.391, L.407, G.410, R.411, S.414, Y.415, T.418, Q.419, R.422 27 PLIP interactions: 27 interactions with chain D, Hydrophobic interactions: D:V.127, D:H.128, D:A.186, D:V.199, D:F.206, D:F.214, D:F.214, D:F.214, D:F.214, D:L.407, D:L.407, D:R.411, D:Y.415, D:Y.415 Hydrogen bonds: D:Q.419 Water bridges: D:I.126, D:R.165, D:A.389, D:R.422 Salt bridges: D:R.125, D:R.125, D:R.165, D:R.422 pi-Stacking: D:H.128, D:F.214 pi-Cation interactions: D:R.411 Metal complexes: D:Y.415

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jha, V. et al., Mutation of Phe413 to Tyr in catalase KatE from Escherichia coli leads to side chain damage and main chain cleavage. Arch.Biochem.Biophys. (2012)

Release Date

2011-10-12

Peptides

Catalase HPII: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Catalase HPII