1GKP

D-HYDANTOINASE (DIHYDROPYRIMIDINASE) FROM THERMUS SP. IN SPACE GROUP C2221

Structural Biology Knowledgebase: 1GKP SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.29 Å
  • R-Value Free: 0.184
  • R-Value Work: 0.153

Literature

Macromolecules
Sequence Display for 1GKP

Classification: HYDROLASE

Total Structure Weight: 306817.72

Macromolecule Entities
Molecule Chains Length Organism Details
HYDANTOINASE A, B, C..., D, E, FA, B, C, D, E, F 458 Thermus sp. EC#: 3.5.2.2 IUBMB
Mutation: K150X
Details: KCX IS A NZ-CARBOXYLATED LYSINE
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

D, F 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
HEPES (Synonym)
C8 H18 N2 O4 S
JKMHFZQWWAIEOD-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B, C, D, E, F SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B, C, D, E, F ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
KCX
Query on KCX
A, B, C, D, E, F L-PEPTIDE LINKING C7 H14 N2 O4 LYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.29 Å
  • R-Value Free: 0.184
  • R-Value Work: 0.153
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 126.20 α = 90.00
b = 215.90 β = 90.00
c = 207.90 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-08-20
  • Released Date: 2002-06-27
  • Deposition author(s): Abendroth, J., Niefind, K., Schomburg, D.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4