SMTL ID : 1yrx.1 (3 other biounits)

Structure of a novel photoreceptor: the BLUF domain of AppA from Rhodobacter sphaeroides

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.1: 16 residues within 4Å: Chain A: Y.9, I.25, T.28, S.29, H.32, N.33, L.42, F.49, Q.51, V.63, H.66, I.67, D.70, R.72, H.73, W.92 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:I.25, A:L.42, A:F.49, A:R.72 Hydrogen bonds: A:S.29, A:N.33, A:N.33, A:Q.51, A:D.70, A:D.70, A:R.72 Water bridges: A:R.72 FMN.5: 16 residues within 4Å: Chain B: Y.9, I.25, T.28, S.29, H.32, N.33, L.42, F.49, Q.51, V.63, H.66, I.67, D.70, R.72, H.73, W.92 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:I.25, B:I.25, B:L.42, B:F.49, B:R.72 Hydrogen bonds: B:H.32, B:N.33, B:N.33, B:Q.51, B:D.70, B:R.72 Salt bridges: B:H.66

3 x D9G: N-DODECYL-N,N-DIMETHYLGLYCINATE(Non-covalent)

D9G.2: 4 residues within 4Å: Chain A: C.98, M.103, E.110 Ligands: D9G.3 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:E.110 D9G.3: 3 residues within 4Å: Chain A: L.19, L.108 Ligands: D9G.2 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.19, A:L.108 D9G.4: 4 residues within 4Å: Chain A: F.43, F.50 Chain B: F.43, F.50 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:F.43, B:F.50, A:F.43, A:F.50, A:F.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Anderson, S. et al., Structure of a Novel Photoreceptor, the BLUF Domain of AppA from Rhodobacter sphaeroides. Biochemistry (2005)

Release Date

2005-06-28

Peptides

hypothetical protein Rsph03001874: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

hypothetical protein Rsph03001874

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