SMTL ID : 1r3q.1

Uroporphyrinogen Decarboxylase in complex with coproporphyrinogen-I

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x 1CP: COPROPORPHYRINOGEN I(Non-covalent)

1CP.1: 23 residues within 4Å: Chain A: R.37, Q.38, A.39, R.41, F.46, R.50, F.55, I.82, I.83, F.84, S.85, D.86, I.87, M.100, P.106, F.154, Y.164, G.170, F.217, S.219, F.261, H.339 Ligands: CO2.2 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:F.46, A:F.55, A:I.82, A:F.84, A:I.87, A:I.87, A:F.154, A:F.217, A:F.217 Hydrogen bonds: A:A.39, A:D.86, A:D.86, A:D.86, A:D.86, A:I.87, A:Y.164, A:Y.164 Water bridges: A:H.339, A:G.340 Salt bridges: A:R.37, A:R.41, A:R.50, A:H.339 1CP.3: 23 residues within 4Å: Chain B: R.37, Q.38, A.39, R.41, F.46, R.50, F.55, I.82, I.83, F.84, S.85, D.86, I.87, M.100, P.106, F.154, Y.164, G.170, F.217, S.219, F.261, H.339 Ligands: CO2.4 23 PLIP interactions: 23 interactions with chain B Hydrophobic interactions: B:F.46, B:F.55, B:I.82, B:F.84, B:I.87, B:I.87, B:F.154, B:F.217, B:F.217 Hydrogen bonds: B:A.39, B:D.86, B:D.86, B:D.86, B:D.86, B:I.87, B:Y.164, B:Y.164 Water bridges: B:H.339, B:G.340 Salt bridges: B:R.37, B:R.41, B:R.50, B:H.339

2 x CO2: CARBON DIOXIDE(Non-covalent)

CO2.2: 2 residues within 4Å: Chain A: R.37 Ligands: 1CP.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.37 CO2.4: 2 residues within 4Å: Chain B: R.37 Ligands: 1CP.3 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.37

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Phillips, J.D. et al., Structural basis for tetrapyrrole coordination by uroporphyrinogen decarboxylase. Embo J. (2003)

Release Date

2003-12-09

Peptides

Uroporphyrinogen Decarboxylase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Uroporphyrinogen Decarboxylase

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