4Q6K

Crystal structure of a putative neuraminidase (BACCAC_01090) from Bacteroides caccae ATCC 43185 at 1.90 A resolution (PSI Community Target)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.173
  • R-Value Work: 0.138

Literature

Macromolecules
Sequence Display for 4Q6K

Classification: HYDROLASE

Total Structure Weight: 236811.75

Macromolecule Entities
Molecule Chains Length Organism Details
BNR/Asp-box repeat protein A, B, C, D 525 Bacteroides caccae Gene Name(s): BACCAC_01090
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
K
Query on K

A, B POTASSIUM ION
K
NPYPAHLBTDXSSS-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, C, D L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 95.89 α = 90.00
b = 124.34 β = 91.61
c = 107.71 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-04-22
  • Released Date: 2014-10-01
  • Deposition author(s): Joint Center for Structural Genomics (JCSG)

Revision History

No revisions since initial release