SMTL ID : 5jab.1 (1 other biounit)

Structure of the biliverdin reductase Rv2074 from Mycobacterium tuberculosis in complex with F420

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

homo-dimer

Ligands

2 x 6J4: COENZYME F420-3(Non-covalent)

6J4.1: 21 residues within 4Å: Chain A: L.23, H.36, V.38, A.39, V.40, G.41, I.54, T.55, G.58, S.59, Q.60, K.61, V.63, R.67, Y.104 Chain B: R.9, G.78, A.79, W.81, R.126, L.128 27 PLIP interactions: 21 interactions with chain A, 6 interactions with chain B Hydrophobic interactions: A:L.23, A:L.23, A:V.38, A:Q.60, B:W.81 Hydrogen bonds: A:A.39, A:G.41, A:I.54, A:T.55, A:Q.60, A:Q.60, A:Q.60, A:K.61, A:K.61, B:A.79 Water bridges: A:T.56, A:S.59, A:S.59, A:R.67, A:R.67, B:R.9, B:R.9 Salt bridges: A:H.36, A:K.61, A:R.67, B:R.9, B:R.126 6J4.3: 20 residues within 4Å: Chain A: M.1, G.78, A.79, W.81, L.128 Chain B: L.23, H.36, V.38, A.39, V.40, G.41, I.54, T.55, G.58, S.59, Q.60, K.61, V.63, R.67, Y.104 24 PLIP interactions: 21 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:L.23, B:L.23, B:V.38, B:A.39, B:Q.60, A:W.81 Hydrogen bonds: B:A.39, B:G.41, B:I.54, B:T.55, B:Q.60, B:Q.60, B:Q.60, B:K.61, B:K.61, A:M.1, A:A.79 Water bridges: B:T.56, B:T.56, B:S.59, B:R.67 Salt bridges: B:H.36, B:K.61, B:R.67

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 4 residues within 4Å: Chain A: I.54, T.55, N.114, R.117 Ligand excluded by PLIP CL.4: 4 residues within 4Å: Chain B: I.54, T.55, N.114, R.117 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ahmed, F.H. et al., Rv2074 is a novel F420 H2 -dependent biliverdin reductase in Mycobacterium tuberculosis. Protein Sci. (2016)

Release Date

2016-07-13

Peptides

Biliverdin reductase Rv2074: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Biliverdin reductase Rv2074

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