1NWZ

PYP Ultra-high resolution structure of a Bacterial Photoreceptor

Structural Biology Knowledgebase: 1NWZ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.82 Å
  • R-Value Free: 0.144
  • R-Value Work: 0.123

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1NWZ

Classification: SIGNALING PROTEIN

Total Structure Weight: 14052.86

Macromolecule Entities
Molecule Chains Length Organism Details
Photoactive yellow protein A 125 Halorhodospira halophila Gene Name(s): pyp

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
HC4
Query on HC4

A 4'-HYDROXYCINNAMIC ACID
PARA-COUMARIC ACID (Synonym)
C9 H8 O3
NGSWKAQJJWESNS-ZZXKWVIFSA-N
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.82 Å
  • R-Value Free: 0.144
  • R-Value Work: 0.123
  • Space Group: P 63

Unit Cell:

Length (Å) Angle (°)
a = 65.70 α = 90.00
b = 65.70 β = 90.00
c = 40.24 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-02-07
  • Released Date: 2003-03-11
  • Deposition author(s): Getzoff, E.D., Gutwin, K.N., Genick, U.K.

Revision History

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