4TL3

Mechanistic insights from the crystal structure of an inward proton-transporting Anabaena sensory rhodopsin mutant


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.250 
  • R-Value Work: 0.220 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Mechanistic insights from the crystal structure of an inward proton-transportingAnabaena sensory rhodopsin mutant

Dong, B.H.Luecke, H.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Anabaena sensory rhodopsin
A, B
226Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)Mutation(s): 1 
Find proteins for Q8YSC4 (Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576))
Go to UniProtKB:  Q8YSC4
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
RET
Query on RET

Download SDF File 
Download CCD File 
A, B
RETINAL
C20 H28 O
NCYCYZXNIZJOKI-OVSJKPMPSA-N
 Ligand Interaction
PEE
Query on PEE

Download SDF File 
Download CCD File 
A, B
1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine
DOPE
C41 H83 N O8 P
LVNGJLRDBYCPGB-LDLOPFEMSA-O
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.250 
  • R-Value Work: 0.220 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 55.265α = 90.00
b = 104.301β = 90.00
c = 111.386γ = 90.00
Software Package:
Software NamePurpose
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data

  • Deposited Date: 2014-05-29 
  • Released Date: 2014-07-16 
  • Deposition Author(s): Dong, B.H., Luecke, H.

Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of General Medical SciencesUnited StatesR01 GM067808
National Institutes of Health/National Institute Of Allergy and Infectious DiseasesUnited StatesAI078000
UC Irvine Center for Biomembrane SystemsUnited States--

Revision History 

  • Version 1.0: 2014-07-16
    Type: Initial release
  • Version 1.1: 2014-10-29
    Type: Non-polymer description
  • Version 1.2: 2017-09-06
    Type: Author supporting evidence, Derived calculations, Other, Source and taxonomy