SMTL ID : 5btt.2 (1 other biounit)

Switching GFP fluorescence using genetically encoded phenyl azide chemistry through two different non-native post-translational modifications routes at the same position.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.14 Å

Oligo State

monomer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: K.104, T.105, R.106, E.121, K.123 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.106, A:E.121 Water bridges: A:T.105 SO4.2: 3 residues within 4Å: Chain A: K.98, D.99, D.100 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.99 Salt bridges: A:K.98 SO4.3: 3 residues within 4Å: Chain A: G.23, H.24, K.25 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.25 SO4.4: 6 residues within 4Å: Chain A: E.92, R.93, T.94, Y.179, Q.180, Q.181 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.92, A:T.94 SO4.5: 5 residues within 4Å: Chain A: D.18, G.19, D.20, E.121, L.122 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.19, A:E.121, A:L.122 Water bridges: A:G.19 SO4.6: 2 residues within 4Å: Chain A: G.50, K.51 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.51

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.7: 9 residues within 4Å: Chain A: G.39, K.40, L.41, V.65, Q.66, F.68, S.69, E.219, V.221 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.39, A:S.69 Water bridges: A:Q.66

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hartley, A.M. et al., Molecular basis for functional switching of GFP by two disparate non-native post-translational modifications of a phenyl azide reaction handle. Chem Sci (2016)

Release Date

2016-07-13

Peptides

Green fluorescent protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Green fluorescent protein

Related Entries With Identical Sequence