3IRB

Crystal structure of protein with unknown function from DUF35 family (13815350) from SULFOLOBUS SOLFATARICUS at 1.80 A resolution

Structural Biology Knowledgebase: 3IRB SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.200
  • R-Value Work: 0.169

Literature

Macromolecules
Sequence Display for 3IRB

Classification: acyl-CoA binding protein

Total Structure Weight: 34102.87

Macromolecule Entities
Molecule Chains Length Organism Details
uncharacterized protein from DUF35 family A, B 145 Sulfolobus solfataricus Gene Name(s): SSO2064
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACY
Query on ACY

B ACETIC ACID
C2 H4 O2
QTBSBXVTEAMEQO-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

Unit Cell:

Length (Å) Angle (°)
a = 75.17 α = 90.00
b = 75.17 β = 90.00
c = 115.40 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-08-21
  • Released Date: 2009-09-01
  • Deposition author(s): Joint Center for Structural Genomics (JCSG)
  • Previous versions: 2GNR

Revision History

  • 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