1MPC

MALTODEXTRIN-BINDING PROTEIN (MALTOSE-BINDING PROTEIN) MUTANT, WITH ARGININE REPLACING TRYPTOPHAN AT POSITION 230 (TRP-230-ARG)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Observed: 0.188

Literature

Macromolecules
Sequence Display for 1MPC

Classification: PERIPLASMIC BINDING PROTEIN

Total Structure Weight: 40724.14

Macromolecule Entities
Molecule Chains Length Organism Details
MALTODEXTRIN-BINDING PROTEIN A 370 Escherichia coli Mutation: W230R
Gene Name(s): malE b4034 JW3994
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: inferred by homology | Group: ALPHA-HELICAL

Subgroup Name: ATP Binding Cassette (ABC) Transporters

Protein Name: MalFGK2-MBP Maltose uptake transporter complex



Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Observed: 0.188
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 44.53 α = 98.32
b = 58.35 β = 102.85
c = 39.02 γ = 101.51

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-07-25
  • Released Date: 1995-10-15
  • Deposition author(s): Shilton, B.H., Mowbray, S.L.

Revision History

  • 2008-03-24
    Type: Version format compliance
  • 2011-07-13
    Type: Source and taxonomy, Version format compliance