1SDW

Reduced (Cu+) peptidylglycine alpha-hydroxylating monooxygenase with bound peptide and dioxygen

Structural Biology Knowledgebase: 1SDW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.197

Literature

Macromolecules
Sequence Display for 1SDW

Classification: OXIDOREDUCTASE

Total Structure Weight: 36354.84

Macromolecule Entities
Molecule Chains Length Organism Details
Peptidyl-glycine alpha-amidating monooxygenase A 314 Rattus norvegicus EC#: 1.14.17.3 IUBMB
Fragment: PHM catalytic core (residues 43-356 of rat PAM)
Gene Name(s): Pam
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
IYT
Query on IYT

A N-ALPHA-ACETYL-3,5-DIIODOTYROSYL-D-THREONINE
THREONINE DERIVATIVE (Synonym)
C15 H18 I2 N2 O6
TWMKRGDZEJLDDH-LKXWSVAYSA-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)
CU
Query on CU

A COPPER (II) ION
Cu
JPVYNHNXODAKFH-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NI
Query on NI

A NICKEL (II) ION
Ni
VEQPNABPJHWNSG-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
OXY
Query on OXY

A OXYGEN MOLECULE
O2
MYMOFIZGZYHOMD-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.197
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 69.48 α = 90.00
b = 68.98 β = 90.00
c = 82.11 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-02-14
  • Released Date: 2004-05-11
  • Deposition author(s): Prigge, S.T., Eipper, B.A., Mains, R.E., Amzel, L.M.

Revision History

  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4