3PP9

1.6 Angstrom resolution crystal structure of putative streptothricin acetyltransferase from Bacillus anthracis str. Ames in complex with acetyl coenzyme A

Structural Biology Knowledgebase: 3PP9 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.222
  • R-Value Work: 0.189

Literature

Macromolecules
Sequence Display for 3PP9

Classification: TRANSFERASE

Total Structure Weight: 69085.10

Macromolecule Entities
Molecule Chains Length Organism Details
Putative streptothricin acetyltransferase A, B, C 187 Bacillus anthracis Gene Name(s): yyaR GBAA_3185 AB163_18155 AB164_22820 AB165_17725 AB166_09695 AB167_27585 AB168_14300 AB169_08910 AB170_15640 AB171_17960 AB893_15575 ADK18_15425 ADT20_11470 ADT21_20595 BASH2_02717 BF27_4447
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C ACETYL COENZYME *A
C23 H38 N7 O17 P3 S
ZSLZBFCDCINBPY-ZSJPKINUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A, B, C PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
K
Query on K

A, C 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 L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 47.10 α = 90.00
b = 68.01 β = 97.61
c = 174.17 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-11-24
  • Released Date: 2011-01-12
  • Deposition author(s): Halavaty, A.S., Wawrzak, Z., Onopriyenko, O., Edwards, A., Savchenko, A., Peterson, S., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History

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