3F8A

Crystal Structure of the R132K:R111L:L121E:R59W Mutant of Cellular Retinoic Acid-Binding Protein Type II Complexed with C15-aldehyde (a retinal analog) at 1.95 Angstrom resolution.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.246 
  • R-Value Work: 0.204 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

Probing Wavelength Regulation with an Engineered Rhodopsin Mimic and a C15-Retinal Analogue

Lee, K.S.Berbasova, T.Vasileiou, C.Jia, X.Wang, W.Choi, Y.Nossoni, F.Geiger, J.H.Borhan, B.

(2012) Chempluschem 77: 273-276


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Cellular retinoic acid-binding protein 2
A
137Homo sapiensMutation(s): 4 
Gene Names: CRABP2
Find proteins for P29373 (Homo sapiens)
Go to Gene View: CRABP2
Go to UniProtKB:  P29373
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
LSR
Query on LSR

Download SDF File 
Download CCD File 
A
1,3,3-trimethyl-2-[(1E,3E)-3-methylpenta-1,3-dien-1-yl]cyclohexene
C15 H24
KUEVAPFABUUVHS-AYCKBHPDSA-N
 Ligand Interaction
B3P
Query on B3P

Download SDF File 
Download CCD File 
A
2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
C11 H26 N2 O6
HHKZCCWKTZRCCL-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.246 
  • R-Value Work: 0.204 
  • Space Group: P 31 2 1
Unit Cell:
Length (Å)Angle (°)
a = 58.468α = 90.00
b = 58.468β = 90.00
c = 104.031γ = 120.00
Software Package:
Software NamePurpose
HKL-2000data reduction
HKL-2000data collection
REFMACrefinement
MOLREPphasing
HKL-2000data scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2008-11-12 
  • Released Date: 2009-11-10 
  • Deposition Author(s): Jia, X., Geiger, J.H.

Revision History 

  • Version 1.0: 2009-11-10
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance
  • Version 1.2: 2014-10-01
    Type: Database references
  • Version 1.3: 2016-12-28
    Type: Structure summary