4OBB

The crystal structure of a solute-binding protein from Anabaena variabilis ATCC 29413 in complex with (3S)-3-methyl-2-oxopentanoic acid.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.526 Å
  • R-Value Free: 0.178 
  • R-Value Work: 0.132 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

The crystal structure of a solute-binding protein from Anabaena variabilis ATCC 29413 in complex with (3S)-3-methyl-2-oxopentanoic acid.

Tan, K.Li, H.Jedrzejczak, R.Joachimiak, A.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Amino acid/amide ABC transporter substrate-binding protein, HAAT family
A, B
395Anabaena variabilis (strain ATCC 29413 / PCC 7937)N/A
Find proteins for Q3MFZ5 (Anabaena variabilis (strain ATCC 29413 / PCC 7937))
Go to UniProtKB:  Q3MFZ5
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
MG
Query on MG

Download SDF File 
Download CCD File 
A, B
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
1QQ
Query on 1QQ

Download SDF File 
Download CCD File 
A, B
(3S)-3-methyl-2-oxopentanoic acid
C6 H10 O3
JVQYSWDUAOAHFM-BYPYZUCNSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A, B
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.526 Å
  • R-Value Free: 0.178 
  • R-Value Work: 0.132 
  • Space Group: C 2 2 21
Unit Cell:
Length (Å)Angle (°)
a = 98.736α = 90.00
b = 100.814β = 90.00
c = 150.638γ = 90.00
Software Package:
Software NamePurpose
MOLREPphasing
HKL-3000data scaling
SBC-Collectdata collection
PHENIXrefinement
HKL-3000data reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2014-03-19
    Type: Initial release