4HWX

Crystal structure of Streptomyces caespitosus sermetstatin

Structural Biology Knowledgebase: 4HWX SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.187

Literature

Macromolecules
Sequence Display for 4HWX

Classification: Hydrolase Inhibitor

Total Structure Weight: 12192.67

Macromolecule Entities
Molecule Chains Length Organism Details
Neutral proteinase inhibitor ScNPI A 114 Streptomyces caespitosus Gene Name(s): ScNPI
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACT
Query on ACT

A ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.187
  • Space Group: P 31 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 71.04 α = 90.00
b = 71.04 β = 90.00
c = 52.40 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-11-09
  • Released Date: 2012-12-05
  • Deposition author(s): Trillo-Muyo, S., Martinez-Rodriguez, S., Arolas, J.L., Gomis-Ruth, F.X.

Revision History

  • 2013-02-20
    Type: Citation | Details: Citation update