2QCB

T7-tagged full-length streptavidin complexed with ruthenium ligand


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.187 
  • R-Value Work: 0.168 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

X-ray structure and designed evolution of an artificial transfer hydrogenase

Creus, M.Pordea, A.Rossel, T.Sardo, A.Letondor, C.Ivanova, A.Letrong, I.Stenkamp, R.E.Ward, T.R.

(2008) Angew.Chem.Int.Ed.Engl. 47: 1400-1404


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Streptavidin
A
159Streptomyces avidiniiMutation(s): 1 
Find proteins for P22629 (Streptomyces avidinii)
Go to UniProtKB:  P22629
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
KYS
Query on KYS

Download SDF File 
Download CCD File 
A
N-(4-{[(2-AMINOETHYL)AMINO]SULFONYL}PHENYL)-5-[(3AS,4S,6AR)-2-OXOHEXAHYDRO-1H-THIENO[3,4-D]IMIDAZOL-4-YL]PENTANAMIDE-(1,2,3,4,5,6-ETA)-BENZENE-CHLORO-RUTHENIUM(III)
C24 H31 Cl N5 O4 Ru S2
SBEKQEIQNPKQAM-CRZSKOOBSA-M
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.187 
  • R-Value Work: 0.168 
  • Space Group: I 41 2 2
Unit Cell:
Length (Å)Angle (°)
a = 57.651α = 90.00
b = 57.651β = 90.00
c = 183.823γ = 90.00
Software Package:
Software NamePurpose
MOLREPphasing
PDB_EXTRACTdata extraction
SCALEPACKdata scaling
REFMACrefinement
CrystalCleardata collection
DENZOdata reduction
HKL-2000data scaling
HKL-2000data reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2008-04-29
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Derived calculations, Version format compliance
  • Version 1.2: 2017-10-18
    Type: Refinement description