SMTL ID : 7q0o.1

E. coli NfsA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 0.96 Å

Oligo State

homo-dimer

Ligands

2 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.1: 18 residues within 4Å: Chain A: H.11, R.12, S.13, R.15, Q.67, V.127, Y.128, I.129, G.130, G.131, K.167, R.169 Chain B: S.38, S.39, S.40, F.42, V.106, D.107 24 PLIP interactions: 19 interactions with chain A, 5 interactions with chain B Hydrophobic interactions: A:Y.128, A:Y.128, B:V.106 Hydrogen bonds: A:S.13, A:S.13, A:S.13, A:R.15, A:Q.67, A:Q.67, A:G.130, A:G.131, A:K.167, B:S.38, B:S.39 Water bridges: A:H.11, A:R.15, A:R.15, A:R.15, A:K.167, A:R.169, B:S.38, B:S.41 Salt bridges: A:H.11, A:R.169 FMN.2: 18 residues within 4Å: Chain A: S.38, S.39, S.40, F.42, V.106, D.107 Chain B: H.11, R.12, S.13, R.15, Q.67, V.127, Y.128, I.129, G.130, G.131, K.167, R.169 24 PLIP interactions: 19 interactions with chain B, 5 interactions with chain A Hydrophobic interactions: B:Y.128, B:Y.128, A:V.106 Hydrogen bonds: B:S.13, B:S.13, B:S.13, B:R.15, B:Q.67, B:Q.67, B:G.130, B:G.131, B:K.167, A:S.38, A:S.39 Water bridges: B:H.11, B:R.15, B:R.15, B:R.15, B:K.167, B:R.169, A:S.38, A:S.41 Salt bridges: B:H.11, B:R.169

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

White, S.A. et al., The 3D-structure, kinetics and dynamics of the E. coli nitroreductase NfsA with NADP + provide glimpses of its catalytic mechanism. Febs Lett. (2022)

Release Date

2022-06-22

Peptides

Oxygen-insensitive NADPH nitroreductase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Oxygen-insensitive NADPH nitroreductase

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