SMTL ID : 1lyk.2 (1 other biounit)

THE IMPACT OF THE PHYSICAL AND CHEMICAL ENVIROMENT ON THE MOLECULAR STRUCTURE OF COPRINUS CINEREUS PEROXIDASE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 6 residues within 4Å: Chain A: A.81, I.107, G.110, V.111, F.113, N.142 3 PLIP interactions: 3 interactions with chain A Water bridges: A:G.106, A:N.142, A:N.142

1 x MAN: alpha-D-mannopyranose(Post Translational Modification)

MAN.2: 3 residues within 4Å: Chain A: S.338, L.339, A.340 1 PLIP interactions: 1 interactions with chain A Water bridges: A:G.238

2 x CA: CALCIUM ION(Non-covalent)

CA.3: 4 residues within 4Å: Chain A: D.56, G.74, D.76, S.78 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.56, A:D.56, A:S.78, H2O.1, H2O.2 CA.4: 5 residues within 4Å: Chain A: S.184, D.201, T.203, V.206, D.208 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.201, A:D.201, A:T.203, A:V.206, A:D.208

1 x MG: MAGNESIUM ION(Non-functional Binders)

MG.5: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

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

HEM.6: 24 residues within 4Å: Chain A: R.47, K.48, L.50, R.51, F.54, P.153, G.154, P.155, I.162, L.179, L.180, A.182, H.183, L.185, A.186, S.187, Q.188, E.189, G.190, L.191, M.242, S.244, Y.272, M.276 28 PLIP interactions: 27 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:R.47, A:L.50, A:R.51, A:F.54, A:F.54, A:F.54, A:F.54, A:P.155, A:I.162, A:L.179, A:L.180, A:A.182, A:A.186, A:Q.188, A:L.191 Hydrogen bonds: A:S.187, A:E.189, A:G.190, A:L.191 Water bridges: A:R.47, A:K.48, A:R.51, A:S.187 Salt bridges: A:R.47, A:K.48, A:R.51 Metal complexes: A:H.183, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Houborg, K. et al., Impact of the physical and chemical environment on the molecular structure of Coprinus cinereus peroxidase. Acta Crystallogr.,Sect.D (2003)

Release Date

2002-06-14

Peptides

Peroxidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Peroxidase

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