SMTL ID : 4nxg.1

Crystal structure of iLOV-I486z(2LT) at pH 9.0

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.09 Å

Oligo State

homo-dimer

Ligands

2 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.1: 21 residues within 4Å: Chain A: V.6, T.8, N.15, N.39, A.40, R.41, L.43, Q.44, V.53, I.56, R.57, I.60, L.70, N.72, N.82, L.84, L.86, F.99, X.100, G.101, Q.103 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:T.8, A:I.60, A:L.86 Hydrogen bonds: A:N.39, A:A.40, A:Q.44, A:N.72, A:N.72, A:N.82, A:Q.103 Salt bridges: A:R.41, A:R.57 FMN.2: 21 residues within 4Å: Chain B: V.6, T.8, N.15, N.39, A.40, R.41, L.43, Q.44, V.53, I.56, R.57, I.60, L.70, N.72, N.82, L.84, L.86, F.99, X.100, G.101, Q.103 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:V.6, B:T.8, B:L.86 Hydrogen bonds: B:N.39, B:A.40, B:Q.44, B:N.72, B:N.72, B:N.82, B:Q.103 Water bridges: B:N.15 Salt bridges: B:R.41, B:R.57

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, X. et al., Significant expansion of fluorescent protein sensing ability through the genetic incorporation of superior photo-induced electron-transfer quenchers. J.Am.Chem.Soc. (2014)

Release Date

2014-09-24

Peptides

Phototropin-2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Phototropin-2

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