4MK4

S197C variant of human ferrochelatase.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.277
  • R-Value Work: 0.221

Literature

Macromolecules
Sequence Display for 4MK4

Classification: LYASE

Total Structure Weight: 84875.48

Macromolecule Entities
Molecule Chains Length Organism Details
Ferrochelatase, mitochondrial A, B 359 Homo sapiens EC#: 4.99.1.1 IUBMB
Fragment: UNP RESIDUES 65-423
Mutation: S197C
Gene Name(s): FECH Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B CHOLIC ACID
C24 H40 O5
BHQCQFFYRZLCQQ-OELDTZBJSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FES
Query on FES

A, B FE2/S2 (INORGANIC) CLUSTER
Fe2 S2
NIXDOXVAJZFRNF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.277
  • R-Value Work: 0.221
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 88.17 α = 90.00
b = 93.43 β = 90.00
c = 111.74 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-09-04
  • Released Date: 2013-09-25
  • Deposition author(s): Lanzilotta, W.N., Medlock, A.E., Dailey, T.E., Dailey, H.A.
  • Previous versions: 4F4G

Revision History

No revisions since initial release