1B7Y

PHENYLALANYL TRNA SYNTHETASE COMPLEXED WITH PHENYLALANINYL-ADENYLATE

Structural Biology Knowledgebase: 1B7Y SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.267
  • R-Value Work: 0.230

Literature

Macromolecules
Sequence Display for 1B7Y

Classification: LIGASE

Total Structure Weight: 126535.64

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (PHENYLALANYL-TRNA SYNTHETASE) A 350 Thermus thermophilus EC#: 6.1.1.20 IUBMB
Gene Name(s): pheS
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
PROTEIN (PHENYLALANYL-TRNA SYNTHETASE) B 785 Thermus thermophilus EC#: 6.1.1.20 IUBMB
Gene Name(s): pheT
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ADENOSINE-5'-[PHENYLALANINOL-PHOSPHATE]
C19 H25 N6 O7 P
XNEAAYNJQROQFE-BPAMBQHCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-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: 0.267
  • R-Value Work: 0.230
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 174.50 α = 90.00
b = 174.50 β = 90.00
c = 140.20 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-01-26
  • Released Date: 2000-01-26
  • Deposition author(s): Reshetnikova, L., Moor, N., Lavrik, O., Vassylyev, D.G.

Revision History

  • 2017-02-15
    Type: Citation | Details: Citation update
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values