2NQ2

An inward-facing conformation of a putative metal-chelate type ABC transporter.

Structural Biology Knowledgebase: 2NQ2 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.260
  • R-Value Work: 0.222

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2NQ2

Classification: METAL TRANSPORT

Total Structure Weight: 130202.14

Macromolecule Entities
Molecule Chains Length Organism Details
Hypothetical ABC transporter permease protein HI1471 A, B 337 Haemophilus influenzae Gene Name(s): HI_1471
Hypothetical ABC transporter ATP-binding protein HI1470 C, D 253 Haemophilus influenzae Gene Name(s): HI_1470

Membrane Protein

Source: mpstruc | Group: ALPHA-HELICAL

Subgroup Name: ATP Binding Cassette (ABC) Transporters

Protein Name: HI1470/1 Putative Metal-Chelate-type ABC Transporter



Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.260
  • R-Value Work: 0.222
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 97.85 α = 90.00
b = 142.46 β = 90.00
c = 150.27 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-10-30
  • Released Date: 2007-01-02
  • Deposition author(s): Pinkett, H.P., Lee, A.T., Lum, P., Locher, K.P., Rees, D.C.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4