1KYQ

Met8p: A bifunctional NAD-dependent dehydrogenase and ferrochelatase involved in siroheme synthesis.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.219

Literature

Macromolecules
Sequence Display for 1KYQ

Classification: OXIDOREDUCTASE LYASE

Total Structure Weight: 98858.08

Macromolecule Entities
Molecule Chains Length Organism Details
Siroheme biosynthesis protein MET8 A, B, C 274 Saccharomyces cerevisiae EC#: 1 IUBMB 4.99.1.1 IUBMB
Mutation: M1M, K15R, I33M, E61K, D102N, M111M, M188M, M221M, M251M
Gene Name(s): MET8 YBR213W YBR1461
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C NICOTINAMIDE-ADENINE-DINUCLEOTIDE
C21 H27 N7 O14 P2
BAWFJGJZGIEFAR-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B, C L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.219
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 156.99 α = 90.00
b = 80.86 β = 121.88
c = 103.97 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-02-05
  • Released Date: 2002-05-08
  • Deposition author(s): Schubert, H.L., Raux, E., Brindley, A.A., Wilson, K.S., Hill, C.P., Warren, M.J.

Revision History

  • Version 1_0: 2002-05-08

    Type: Initial release

  • Version 1_1: 2008-04-28

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance