1RBY

Human GAR Tfase complex structure with 10-(trifluoroacetyl)-5,10-dideazaacyclic-5,6,7,8-tetrahydrofolic acid and substrate beta-GAR

Structural Biology Knowledgebase: 1RBY SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.245

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1RBY

Classification: TRANSFERASE

Total Structure Weight: 93482.81

Macromolecule Entities
Molecule Chains Length Organism Details
PHOSPHORIBOSYLGLYCINAMIDE FORMYLTRANSFERASE A, B, C, D 209 Homo sapiens EC#: 2.1.2.2 IUBMB
Fragment: (residues 808-1010)
Details: part of Trifunctional purine biosynthetic protein adenosine-3
Gene Name(s): GART Gene View PGFT PRGS
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D N-{4-[(1R)-4-[(2R,4R,5S)-2,4-DIAMINO-6-OXOHEXAHYDROPYRIMIDIN- 5-YL]-1-(2,2,2-TRIFLUORO-1,1-DIHYDROXYETHYL)BUTYL]BENZOYL}- D-GLUTAMIC ACID
6, (Synonym)
C22 H30 F3 N5 O8
KOLDLUFBEMUZIM-YNPGLMGXSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GAR
Query on GAR

A, B GLYCINAMIDE RIBONUCLEOTIDE
C7 H13 N2 O8 P
OBQMLSFOUZUIOB-SHUUEZRQSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.245
  • Space Group: P 31
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 126.17 α = 90.00
b = 126.17 β = 90.00
c = 95.39 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-11-03
  • Released Date: 2005-06-14
  • Deposition author(s): Zhang, Y., Desharnais, J., Boger, D.L., Wilson, I.A.

Revision History

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