1D3S

1.4 A crystal structure of nitrophorin 4 from Rhodnius prolixis at pH=5.6.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.210

Literature

Macromolecules
Sequence Display for 1D3S

Classification: TRANSPORT PROTEIN

Total Structure Weight: 20909.32

Macromolecule Entities
Molecule Chains Length Organism Details
NITROPHORIN 4 A 184 Rhodnius prolixus EC#: 1.7.6.1 IUBMB
Fragment: RESIDUES 22-205
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.210
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 70.18 α = 90.00
b = 42.52 β = 94.35
c = 52.86 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-09-30
  • Released Date: 2000-07-07
  • Deposition author(s): Weichsel, A., Andersen, J.F., Roberts, S.A., Montfort, W.R.

Revision History

  • 2014-10-29
    Type: Other | Details: Create alternate conformation of HEM to properly reflect multiple conformations
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4