SMTL ID : 1b80.1 (1 other biounit)

REC. LIGNIN PEROXIDASE H8 OXIDATIVELY PROCESSED

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.73 Å

Oligo State

monomer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: D.55, G.73, D.75, S.77 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.55, A:D.75, A:S.77, H2O.2, H2O.4 CA.2: 5 residues within 4Å: Chain A: S.184, D.201, T.203, I.206, D.208 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.201, A:D.201, A:T.203, A:I.206, A:D.208

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

HEM.3: 24 residues within 4Å: Chain A: H.46, E.47, I.49, R.50, F.53, I.92, P.152, E.153, P.154, L.176, M.179, L.180, A.182, H.183, V.185, A.186, A.187, V.188, N.189, D.190, V.191, F.200, I.242, S.244 27 PLIP interactions: 26 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:R.50, A:F.53, A:F.53, A:F.53, A:F.53, A:F.53, A:P.152, A:P.154, A:L.176, A:M.179, A:A.182, A:A.186, A:V.188, A:F.200, A:I.242 Hydrogen bonds: A:H.46, A:I.92, A:A.187, A:N.189, A:N.189, A:D.190, A:V.191 Water bridges: A:R.50 Salt bridges: A:R.50 pi-Stacking: A:F.200 Metal complexes: A:H.183, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Blodig, W. et al., Crystal structures of pristine and oxidatively processed lignin peroxidase expressed in Escherichia coli and of the W171F variant that eliminates the redox active tryptophan 171. Implications for the reaction mechanism. J.Mol.Biol. (2001)

Release Date

1999-02-09

Peptides

PROTEIN (RECOMBINANT LIGNIN PEROXIDASE H8): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN (RECOMBINANT LIGNIN PEROXIDASE H8)

Related Entries With Identical Sequence