2NR9

Crystal structure of GlpG, Rhomboid Peptidase from Haemophilus influenzae

Structural Biology Knowledgebase: 2NR9 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.295
  • R-Value Work: 0.233

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2NR9

Classification: MEMBRANE PROTEIN

Total Structure Weight: 24067.25

Macromolecule Entities
Molecule Chains Length Organism Details
Protein glpG homolog A 196 Haemophilus influenzae EC#: 3.4.21.105 IUBMB
Mutation: K2E, L24I
Gene Name(s): glpG HI_0618
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: mpstruc | Group: ALPHA-HELICAL

Subgroup Name: Intramembrane Proteases

Protein Name: GlpG rhomboid-family intramembrane protease


Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PQE
Query on PQE

A 3,6,12,15,18,21,24-HEPTAOXAHEXATRIACONTAN- 1-OL
ANAPOE-C12E8 (Synonym)
C29 H60 O8
GEEFJAPPTAALTR-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PA6
Query on PA6

A (R)-2-(FORMYLOXY)-3-(PHOSPHONOOXY)PROPYL PENTANOATE
PHOSPHATIDIC ACID (Synonym)
C9 H17 O8 P
JDTMNMAQWVSSOO-MRVPVSSYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.295
  • R-Value Work: 0.233
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 121.29 α = 90.00
b = 35.05 β = 104.02
c = 52.93 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-11-01
  • Released Date: 2006-11-14
  • Deposition author(s): Lemieux, M.J., Fischer, S.J., Cherney, M.M., Bateman, K.S., James, M.N.G.

Revision History

  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4