SMTL ID : 6tv7.1

Crystal structure of rsGCaMP in the OFF state (illuminated)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

monomer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 6 residues within 4Å: Chain A: D.395, D.397, D.399, Q.401, N.403, E.406 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.395, A:D.397, A:D.399, A:Q.401, A:E.406 CA.2: 5 residues within 4Å: Chain A: D.286, D.288, D.290, T.292, E.297 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.288, A:D.290, A:T.292, A:E.297, A:E.297 CA.3: 6 residues within 4Å: Chain A: D.322, D.324, D.326, T.328, D.330, E.333 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.322, A:D.324, A:D.326, A:T.328, A:D.330 CA.4: 5 residues within 4Å: Chain A: D.359, D.361, N.363, Y.365, E.370 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.359, A:D.361, A:Y.365, A:E.370, A:E.370

5 x NA: SODIUM ION(Non-functional Binders)

NA.5: 1 residues within 4Å: Chain A: K.228 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.228 NA.6: 1 residues within 4Å: Chain A: L.246 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.142 NA.7: 5 residues within 4Å: Chain A: P.65, G.67, A.208, E.211, G.212 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.67, A:G.67 NA.8: 3 residues within 4Å: Chain A: D.33, K.34, Q.35 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.33, A:K.34, A:Q.35 NA.9: 1 residues within 4Å: Chain A: T.218 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.60

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mishra, K. et al., Genetically encoded photo-switchable molecular sensors for optoacoustic and super-resolution imaging. Nat.Biotechnol. (2021)

Release Date

2021-10-27

Peptides

rsGCaMP: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

rsGCaMP