SMTL ID : 4ik1.1

High resolution structure of GCaMPJ at pH 8.5

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.320, D.322, D.324, T.326, E.331 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.320, A:D.322, A:D.324, A:T.326, H2O.1 CA.2: 5 residues within 4Å: Chain A: D.356, D.358, D.360, T.362, E.367 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.356, A:D.358, A:D.360, A:E.367, H2O.1 CA.3: 5 residues within 4Å: Chain A: D.393, D.395, N.397, Y.399, E.404 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.393, A:D.395, A:Y.399, A:E.404, A:E.404 CA.4: 5 residues within 4Å: Chain A: D.429, D.431, D.433, Q.435, E.440 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.429, A:D.431, A:D.433, A:Q.435, A:E.440

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, Y. et al., Structural insight into enhanced calcium indicator GCaMP3 and GCaMPJ to promote further improvement. Protein Cell (2013)

Release Date

2014-02-05

Peptides

RCaMP, Green fluorescent protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

RCaMP, Green fluorescent protein