2V8N

Wild-type Structure of Lactose Permease


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.6 Å
  • R-Value Free: 0.333
  • R-Value Work: 0.294

Literature

Macromolecules
Sequence Display for 2V8N

Classification: TRANSPORT PROTEIN

Total Structure Weight: 93061.78

Macromolecule Entities
Molecule Chains Length Organism Details
LACTOSE PERMEASE A, B 417 Escherichia coli Gene Name(s): lacY b0343 JW0334
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: mpstruc | Group: ALPHA-HELICAL

Subgroup Name: Major Facilitator Superfamily (MFS) Transporters

Protein Name: LacY Lactose Permease Transporter (C154G mutant)



Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.6 Å
  • R-Value Free: 0.333
  • R-Value Work: 0.294
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 101.37 α = 90.00
b = 127.40 β = 90.00
c = 188.46 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-08-09
  • Released Date: 2007-09-11
  • Deposition author(s): Guan, L., Mirza, O., Verner, G., Iwata, S., Kaback, H.R.

Revision History

  • Version 1_0: 2007-09-11

    Type: Initial release

  • Version 1_1: 2011-05-08

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance