5ZIH

Crystal structure of the red light-activated channelrhodopsin Chrimson.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.279 
  • R-Value Work: 0.228 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Crystal structure of the red light-activated channelrhodopsin Chrimson.

Oda, K.Vierock, J.Oishi, S.Rodriguez-Rozada, S.Taniguchi, R.Yamashita, K.Wiegert, J.S.Nishizawa, T.Hegemann, P.Nureki, O.

(2018) Nat Commun 9: 3949-3949


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Sensory opsin A,Chrimson
A, B
347Chlamydomonas reinhardtiiMutation(s): 0 
Gene Names: CSOA
Membrane protein
mpstruct
Group: 
TRANSMEMBRANE PROTEINS: ALPHA-HELICAL
Sub Group: 
Bacterial and Algal Rhodopsins
Protein: 
Channelrhodopsin Chrimson
Find proteins for Q8L435 (Chlamydomonas reinhardtii)
Go to UniProtKB:  Q8L435
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
OLC
Query on OLC

Download SDF File 
Download CCD File 
A, B
(2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate
1-Oleoyl-R-glycerol
C21 H40 O4
RZRNAYUHWVFMIP-GDCKJWNLSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
LYR
Query on LYR
A, B
L-PEPTIDE LINKINGC26 H42 N2 O2LYS
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.279 
  • R-Value Work: 0.228 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 60.990α = 90.00
b = 81.440β = 90.00
c = 170.140γ = 90.00
Software Package:
Software NamePurpose
PHASERphasing
PDB_EXTRACTdata extraction
XDSdata reduction
PHENIXrefinement
XSCALEdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
MEXTJapan16H06294
JSTJapanJPMJPR14L8

Revision History 

  • Version 1.0: 2018-11-21
    Type: Initial release
  • Version 1.1: 2018-11-28
    Type: Data collection, Database references