1HT6

CRYSTAL STRUCTURE AT 1.5A RESOLUTION OF THE BARLEY ALPHA-AMYLASE ISOZYME 1

Structural Biology Knowledgebase: 1HT6 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.163
  • R-Value Work: 0.136

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1HT6

Classification: HYDROLASE

Total Structure Weight: 45319.35

Macromolecule Entities
Molecule Chains Length Organism Details
ALPHA-AMYLASE ISOZYME 1 A 405 Hordeum vulgare EC#: 3.2.1.1 IUBMB
Mutation: A284V
Gene Name(s): AMY1.1

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

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
EDO
Query on EDO

A 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.163
  • R-Value Work: 0.136
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 88.36 α = 90.00
b = 72.82 β = 90.00
c = 61.74 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-12-29
  • Released Date: 2003-07-08
  • Deposition author(s): Robert, X., Haser, R., Aghajari, N.

Revision History

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