SMTL ID : 1wlk.1 (1 other biounit)

L122E mutant of FMN-binding protein from Desulfovibrio vulgaris (Miyazaki F)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.1: 20 residues within 4Å: Chain A: V.15, H.27, V.29, N.30, T.31, W.32, Y.35, P.47, V.48, G.49, G.50, M.51, H.52, K.53, T.54, W.106 Chain B: T.81, G.82, T.121, E.122 20 PLIP interactions: 17 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:V.15, A:N.30, A:W.32, B:E.122 Hydrogen bonds: A:N.30, A:N.30, A:T.31, A:P.47, A:G.49, A:G.50, A:M.51, A:H.52, A:K.53, A:T.54, A:T.54, A:T.54 Water bridges: A:H.27, B:T.121, B:T.121 Salt bridges: A:H.27 FMN.2: 19 residues within 4Å: Chain A: G.82, T.121, E.122 Chain B: V.15, H.27, V.29, N.30, T.31, W.32, Y.35, P.47, V.48, G.49, G.50, M.51, H.52, K.53, T.54, W.106 16 PLIP interactions: 14 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:V.15, B:N.30, B:W.32, A:E.122 Hydrogen bonds: B:N.30, B:N.30, B:P.47, B:G.49, B:G.50, B:M.51, B:H.52, B:K.53, B:T.54, B:T.54 Salt bridges: B:H.27 Water bridges: A:T.121

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kitamura, M. et al., Determination of the role of the Carboxyl-terminal leucine-122 in FMN-binding protein by mutational and structural analysis. J.Biochem. (2007)

Release Date

2005-07-19

Peptides

FMN-binding protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

FMN-binding protein

Related Entries With Identical Sequence