SMTL ID : 2v7j.1

PRNB L-TRYPTOPHAN COMPLEX

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x TRP: TRYPTOPHAN(Non-covalent)

TRP.1: 10 residues within 4Å: Chain A: L.114, L.140, V.144, F.201, Y.209, P.222, G.223, A.224, V.225 Ligands: HEM.2 9 PLIP interactions: 9 interactions with chain A, Hydrophobic interactions: A:L.114, A:L.140, A:L.140, A:L.140, A:F.201, A:Y.209, A:A.224 Hydrogen bonds: A:A.224, A:V.225

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

HEM.2: 22 residues within 4Å: Chain A: S.143, S.188, I.189, A.192, F.201, A.224, V.225, M.227, L.229, F.249, F.309, R.310, H.313, L.316, A.317, A.320, Y.321, P.337, M.339, L.340, L.343 Ligands: TRP.1 24 PLIP interactions: 20 interactions with chain A, 4 Ligand-Ligand interactions Hydrophobic interactions: A:I.189, A:A.192, A:F.201, A:V.225, A:F.249, A:F.309, A:L.316, A:A.317, A:A.320, A:Y.321, A:P.337, A:L.340, A:L.340, A:L.340, A:L.343, W.1 Water bridges: A:Y.253, W.1 Salt bridges: A:R.310 pi-Stacking: A:H.313, A:H.313, W.1, W.1 Metal complexes: A:H.313

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 2 residues within 4Å: Chain A: R.213, G.216 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.216 Salt bridges: A:R.213 SO4.4: 2 residues within 4Å: Chain A: N.107, R.262 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.107 Salt bridges: A:R.262

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

De Laurentis, W. et al., The Second Enzyme in Pyrrolnitrin Biosynthetic Pathway is Related to the Heme-Dependent Dioxygenase Superfamily. Biochemistry (2007)

Release Date

2007-08-07

Peptides

PRNB: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PRNB

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