SMTL ID : 5d6m.1

Mn(II)-loaded MnCcP.1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

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

HEM.1: 23 residues within 4Å: Chain A: P.41, R.45, W.48, P.142, D.143, A.144, F.155, L.168, M.169, A.171, H.172, L.174, G.175, K.176, T.177, E.178, N.181, S.182, W.188, L.229, T.231, F.263 Ligands: MN.2 21 PLIP interactions: 20 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:R.45, A:W.48, A:P.142, A:A.144, A:F.155, A:L.168, A:A.171, A:T.177, A:W.188, A:L.229, A:F.263 Hydrogen bonds: A:K.176, A:E.178, A:N.181, A:S.182, A:S.182 Salt bridges: A:R.45 pi-Stacking: A:W.48 pi-Cation interactions: A:R.45 Metal complexes: A:H.172, H2O.6

1 x MN: MANGANESE (II) ION(Non-covalent)

MN.2: 3 residues within 4Å: Chain A: E.34, E.42 Ligands: HEM.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hosseinzadeh, P. et al., Enhancing Mn(II)-Binding and Manganese Peroxidase Activity in a Designed Cytochrome c Peroxidase through Fine-Tuning Secondary-Sphere Interactions. Biochemistry (2016)

Release Date

2016-03-09

Peptides

Cytochrome c peroxidase, mitochondrial: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome c peroxidase, mitochondrial

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