1YAS

HYDROXYNITRILE LYASE COMPLEXED WITH HISTIDINE

Structural Biology Knowledgebase: 1YAS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.199

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1YAS

Classification: COMPLEX (LYASE / PEPTIDE)

Total Structure Weight: 29515.12

Macromolecule Entities
Molecule Chains Length Organism Details
HYDROXYNITRILE LYASE A 257 Hevea brasiliensis EC#: 4.1.2.47 IUBMB
Gene Name(s): HNL

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

A HISTIDINE
C6 H10 N3 O2
HNDVDQJCIGZPNO-YFKPBYRVSA-O
Ligand Explorer
 
JSmol
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.199
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 47.70 α = 90.00
b = 109.01 β = 90.00
c = 128.23 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1996-05-15
  • Released Date: 1997-06-16
  • Deposition author(s): Wagner, U.G., Kratky, C.

Revision History

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