SMTL ID : 1eje.1

CRYSTAL STRUCTURE OF AN FMN-BINDING PROTEIN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

4 x NI: NICKEL (II) ION(Non-covalent)

NI.1: 5 residues within 4Å: Chain A: N.42, H.68, I.99, E.105 Ligands: FMN.4 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.68, A:E.105, H2O.1, H2O.1 NI.2: 1 residues within 4Å: Chain A: H.77 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.77, H2O.2 NI.5: 5 residues within 4Å: Chain B: N.42, H.68, I.99, E.105 Ligands: FMN.8 4 PLIP interactions: 2 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:H.68, B:E.105, H2O.3, H2O.3 NI.6: 1 residues within 4Å: Chain B: H.77 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.77, H2O.4

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

SO4.3: 4 residues within 4Å: Chain A: H.21, R.22, G.178, G.179 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.179 Water bridges: A:R.27 Salt bridges: A:H.21, A:R.22 SO4.7: 4 residues within 4Å: Chain B: H.21, R.22, G.178, G.179 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:G.179 Water bridges: B:R.27 Salt bridges: B:H.21, B:R.22

2 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.4: 22 residues within 4Å: Chain A: T.29, N.42, A.44, P.45, F.46, S.47, F.48, A.62, S.63, A.64, H.67, H.68, T.69, M.92, W.93, A.96, R.97, E.105, H.144, H.176, F.182 Ligands: NI.1 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:T.29, A:P.45, A:W.93, A:A.96, A:F.182 Hydrogen bonds: A:N.42, A:P.45, A:S.47, A:F.48, A:A.62, A:A.64, A:H.68, A:T.69, A:A.96 Water bridges: A:E.105 Salt bridges: A:H.67, A:H.68 pi-Stacking: A:F.46 FMN.8: 22 residues within 4Å: Chain B: T.29, N.42, A.44, P.45, F.46, S.47, F.48, A.62, S.63, A.64, H.67, H.68, T.69, M.92, W.93, A.96, R.97, E.105, H.144, H.176, F.182 Ligands: NI.5 19 PLIP interactions: 19 interactions with chain B Hydrophobic interactions: B:T.29, B:P.45, B:W.93, B:A.96, B:F.182 Hydrogen bonds: B:N.42, B:P.45, B:S.47, B:F.48, B:A.62, B:A.64, B:H.68, B:T.69, B:T.69, B:A.96 Water bridges: B:D.98 Salt bridges: B:H.67, B:H.68 pi-Stacking: B:F.46

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Christendat, D. et al., Structural proteomics of an archaeon. Nat.Struct.Biol. (2000)

Release Date

2000-10-11

Peptides

FMN-BINDING PROTEIN: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

FMN-BINDING PROTEIN