1M7V

STRUCTURE OF A NITRIC OXIDE SYNTHASE HEME PROTEIN FROM BACILLUS SUBTILIS WITH TETRAHYDROFOLATE AND ARGININE BOUND

Structural Biology Knowledgebase: 1M7V SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.225

Literature

Macromolecules
Sequence Display for 1M7V

Classification: OXIDOREDUCTASE

Total Structure Weight: 43334.80

Macromolecule Entities
Molecule Chains Length Organism Details
Nitric Oxide Synthase A 363 Bacillus subtilis EC#: 1.14.13.165 IUBMB
Gene Name(s): nos yflM BSU07630
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A PROTOPORPHYRIN IX CONTAINING FE
HEME (Synonym)
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
THG
Query on THG

A (6S)-5,6,7,8-TETRAHYDROFOLATE
C19 H23 N7 O6
MSTNYGQPCMXVAQ-RYUDHWBXSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ARG
Query on ARG

A ARGININE
C6 H15 N4 O2
ODKSFYDXXFIFQN-BYPYZUCNSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.225
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 81.15 α = 90.00
b = 92.55 β = 90.00
c = 62.94 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-07-22
  • Released Date: 2002-10-30
  • Deposition author(s): Pant, K., Bilwes, A.M., Adak, S., Stuehr, D.J., Crane, B.R.

Revision History

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