SMTL ID : 1c8i.1

BINDING MODE OF HYDROXYLAMINE TO ARTHROMYCES RAMOSUS PEROXIDASE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 7 residues within 4Å: Chain A: A.82, R.104, I.108, G.111, V.112, F.114, N.143 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.104 Water bridges: A:I.108

1 x BMA: beta-D-mannopyranose(Post Translational Modification)

BMA.2: 6 residues within 4Å: Chain A: P.238, G.239, S.339, L.340, A.341, P.342 1 PLIP interactions: 1 interactions with chain A Water bridges: A:G.239

2 x CA: CALCIUM ION(Non-covalent)

CA.3: 4 residues within 4Å: Chain A: D.57, G.75, D.77, S.79 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.57, A:D.77, A:S.79, H2O.3, H2O.3 CA.4: 5 residues within 4Å: Chain A: S.185, D.202, T.204, V.207, D.209 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.202, A:D.202, A:T.204, A:V.207, A:D.209

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

HEM.5: 24 residues within 4Å: Chain A: R.48, K.49, L.51, R.52, F.55, P.154, G.155, P.156, I.163, L.180, L.181, A.183, H.184, L.186, A.187, S.188, Q.189, E.190, G.191, L.192, M.243, S.245, M.277 Ligands: HOA.6 31 PLIP interactions: 30 interactions with chain A, 1 Ligand-Ligand interactions Hydrophobic interactions: A:R.48, A:L.51, A:R.52, A:F.55, A:F.55, A:F.55, A:F.55, A:P.154, A:P.156, A:I.163, A:L.180, A:L.181, A:L.181, A:A.183, A:A.187, A:Q.189, A:L.192 Hydrogen bonds: A:S.188, A:E.190, A:G.191, A:L.192 Water bridges: A:R.48, A:K.49, A:R.52, A:R.52, A:R.52 Salt bridges: A:R.48, A:K.49, A:R.52 Metal complexes: A:H.184, HOA.6

1 x HOA: HYDROXYAMINE(Non-covalent)

HOA.6: 4 residues within 4Å: Chain A: R.52, F.55, H.56 Ligands: HEM.5 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.56

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wariishi, H. et al., Direct binding of hydroxylamine to the heme iron of Arthromyces ramosus peroxidase. Substrate analogue that inhibits compound I formation in a competetive manner. J.Biol.Chem. (2000)

Release Date

2001-01-17

Peptides

PROTEIN (PEROXIDASE): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN (PEROXIDASE)

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