4QAN

Crystal structure of a cystatin-like protein (RUMGNA_02398) from Ruminococcus gnavus ATCC 29149 at 2.10 A resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.191

Literature

Macromolecules
Sequence Display for 4QAN

Classification: STRUCTURAL GENOMICS UNKNOWN FUNCTION

Total Structure Weight: 90038.32

Macromolecule Entities
Molecule Chains Length Organism Details
hypothetical protein A, B 390 [ruminococcus] gnavus Gene Name(s): RUMGNA_02398
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MG
Query on MG

B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.191
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 51.39 α = 90.00
b = 109.01 β = 90.00
c = 137.31 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-05-05
  • Released Date: 2014-07-23
  • Deposition author(s): Joint Center for Structural Genomics (JCSG)

Revision History

  • 2014-12-24
    Type: Structure summary