SMTL ID : 6y1t.1

The crystal structure of engineered cytochrome c peroxidase from Saccharomyces cerevisiae with a Trp51 to S-Trp51 modification

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

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

HEM.1: 28 residues within 4Å: Chain A: P.71, V.72, V.74, R.75, W.78, P.172, D.173, A.174, V.181, F.185, L.198, M.199, A.201, H.202, L.204, G.205, K.206, T.207, H.208, N.211, S.212, Y.214, W.218, L.259, T.261, F.289, F.293, L.296 21 PLIP interactions: 20 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:R.75, A:P.172, A:A.174, A:F.185, A:L.198, A:A.201, A:T.207, A:W.218, A:W.218 Hydrogen bonds: A:K.206, A:H.208, A:N.211, A:S.212, A:S.212 Water bridges: A:R.75, A:H.208 Salt bridges: A:R.75, A:H.208, A:H.208 Metal complexes: A:H.202, H2O.7

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 7 residues within 4Å: Chain A: P.149, K.150, P.152, F.286, K.287, S.290, I.312 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.290 Water bridges: A:K.150

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

1PE.3: 12 residues within 4Å: Chain A: R.99, F.116, L.119, E.120, H.123, K.124, P.127, S.130, S.131, L.134, F.135, D.159 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.131, A:S.131, A:D.159 Water bridges: A:S.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ortmayer, M. et al., A Noncanonical Tryptophan Analogue Reveals an Active Site Hydrogen Bond Controlling Ferryl Reactivity in a Heme Peroxidase. Jacs Au (2021)

Release Date

2021-06-16

Peptides

Cytochrome c peroxidase, mitochondrial: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome c peroxidase, mitochondrial