2W3X

CRYSTAL STRUCTURE OF A BIFUNCTIONAL HOTDOG FOLD THIOESTERASE IN ENEDIYNE BIOSYNTHESIS, CALE7

Structural Biology Knowledgebase: 2W3X SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.196

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2W3X

Classification: HYDROLASE

Total Structure Weight: 104253.28

Macromolecule Entities
Molecule Chains Length Organism Details
CALE7 A, B, C..., D, E, FA, B, C, D, E, F 147 Micromonospora echinospora Fragment: RESIDUES 1-147
Gene Name(s): calE7

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
JEF
Query on JEF

A O-(O-(2-AMINOPROPYL)-O'-(2-METHOXYETHYL)POLYPROPYLENE GLYCOL 500)
JEFFAMINE (Synonym)
C30 H63 N O10
ICCXIDTYQFYPNV-RUMGZKRTSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
POP
Query on POP

C, D PYROPHOSPHATE 2-
H2 O7 P2
XPPKVPWEQAFLFU-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

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

C GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.196
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 101.95 α = 90.00
b = 73.32 β = 98.69
c = 124.41 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-11-17
  • Released Date: 2009-04-07
  • Deposition author(s): Kotaka, M., Kong, R., Qureshi, I., Ho, Q.S., Sun, H., Liew, C.W., Goh, L.P., Cheung, P., Mu, Y., Lescar, J., Liang, Z.X.

Revision History

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