SMTL ID : 3svc.1

Engineered medium-affinity halide-binding protein derived from YFP: chloride complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.31 Å

Oligo State

monomer

Ligands

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 13 residues within 4Å: Chain A: X.66, T.68, F.83, Q.93, R.95, V.149, I.151, A.162, F.164, Q.182, L.200, Y.202 Ligands: CL.2 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.68, A:T.68, A:Q.93, A:R.95, A:Q.182

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 7 residues within 4Å: Chain A: T.68, F.83, Y.91, Q.93, Q.182, N.184 Ligands: EDO.1 Ligand excluded by PLIP CL.3: 4 residues within 4Å: Chain A: P.57, W.58, P.59, Y.142 Ligand excluded by PLIP CL.4: 2 residues within 4Å: Chain A: S.174, V.175 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, W. et al., Determination of engineered chloride-binding site structures in fluorescent proteins reveals principles of halide recognition. To be Published

Release Date

2012-07-18

Peptides

Green fluorescent protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Green fluorescent protein

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