SMTL ID : 6un2.1

Crystal structure of photoactive yellow protein (PYP); C69U construct (selenocysteine incorporation)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 0.97 Å

Oligo State

monomer

Ligands

1 x HC4: 4'-HYDROXYCINNAMIC ACID(Covalent)

HC4.1: 15 residues within 4Å: Chain A: I.34, Y.45, E.49, T.53, R.55, F.65, V.69, A.70, P.71, U.72, T.73, F.99, D.100, Y.101, V.125 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.69, A:A.70, A:F.99, A:F.99, A:F.99 Hydrogen bonds: A:Y.45, A:E.49, A:T.53, A:Y.101 pi-Stacking: A:F.65

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Romei, M.G. et al., Structural and spectroscopic characterization of photoactive yellow protein and photoswitchable fluorescent protein constructs containing heavy atoms. J Photochem Photobiol A Chem (2020)

Release Date

2020-07-15

Peptides

Photoactive yellow protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Photoactive yellow protein