SMTL ID : 8ahb.1

rsEGFP2 photoswitched to its off-state at room temperature and back-switched to its on-state at 100K

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.79 Å

Oligo State

monomer

Ligands

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

SO4.1: 6 residues within 4Å: Chain A: V.69, P.70, W.71, P.72, H.151, Y.155 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:W.71 Water bridges: A:L.67, A:L.153, A:D.228 Salt bridges: A:H.151 SO4.2: 5 residues within 4Å: Chain A: K.119, T.120, R.121, E.136, K.138 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.119, A:R.121 SO4.3: 5 residues within 4Å: Chain A: R.121, A.122, E.123, R.134, E.136 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.121, A:E.123 Salt bridges: A:R.121 SO4.4: 2 residues within 4Å: Chain A: S.220, K.221 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.221

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mantovanelli, A.M.R. et al., Photophysical Studies at Cryogenic Temperature Reveal a Novel Photoswitching Mechanism of rsEGFP2. J.Am.Chem.Soc. (2023)

Release Date

2023-07-19

Peptides

Green fluorescent protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Green fluorescent protein

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