5AMM

Structure of Leishmania major peroxidase D211N mutant


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.09 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.184

Literature

Macromolecules
Sequence Display for 5AMM

Classification: OXIDOREDUCTASE

Total Structure Weight: 62578.80

Macromolecule Entities
Molecule Chains Length Organism Details
ASCORBATE PEROXIDASE A, B 270 Leishmania major EC#: 1.11.1.11 IUBMB 1.11.1.5 IUBMB
Fragment: C-TERMINAL CATALYTIC DOMAIN, RESIDUES 35-303
Mutation: D211N
Gene Name(s): APX LMJF_34_0070
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, B PROTOPORPHYRIN IX CONTAINING FE
HEME (Synonym)
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A, B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
K
Query on K

A, B POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.09 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.184
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 46.25 α = 90.00
b = 78.31 β = 90.00
c = 160.98 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2015-03-11
  • Released Date: 2015-12-09
  • Deposition author(s): Chreifi, G., Fields, J.B., Hollingsworth, S.A., Heyden, M., Arce, A.P., Magana-Garcia, H.I., Poulos, T.L., Tobias, D.J.

Revision History

  • Version 1_0: 2015-12-09

    Type: Initial release

  • Version 1_1: 2016-01-13

    Type: Database references