1F7U

CRYSTAL STRUCTURE OF THE ARGINYL-TRNA SYNTHETASE COMPLEXED WITH THE TRNA(ARG) AND L-ARG

Structural Biology Knowledgebase: 1F7U SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.233
  • R-Value Work: 0.190

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1F7U

Classification: LIGASE / RNA

Total Structure Weight: 94463.67


Macromolecule Entities
Molecule Chains Length Organism Details
ARGINYL-TRNA SYNTHETASE A 607 Saccharomyces cerevisiae EC#: 6.1.1.19 IUBMB
Gene Name(s): YDR341C D9651.10
Macromolecule Entities
Molecule Chains Length Organism Details
TRNA(ARG) B 76 synthetic

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

A ARGININE
C6 H15 N4 O2
ODKSFYDXXFIFQN-BYPYZUCNSA-O
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 8 Unique
ID Chains Type Formula 2D Diagram Parent
PSU
Query on PSU
B RNA LINKING C9 H13 N2 O9 P U
1MG
Query on 1MG
B RNA LINKING C11 H16 N5 O8 P G
2MG
Query on 2MG
B RNA LINKING C11 H16 N5 O8 P G
H2U
Query on H2U
B RNA LINKING C9 H15 N2 O9 P U
M2G
Query on M2G
B RNA LINKING C12 H18 N5 O8 P G
5MC
Query on 5MC
B RNA LINKING C10 H16 N3 O8 P C
5MU
Query on 5MU
B RNA LINKING C10 H15 N2 O9 P U
1MA
Query on 1MA
B RNA LINKING C11 H16 N5 O7 P A

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.233
  • R-Value Work: 0.190
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 129.65 α = 90.00
b = 107.47 β = 90.00
c = 71.38 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-06-28
  • Released Date: 2001-06-27
  • Deposition author(s): Delagoutte, B., Moras, D., Cavarelli, J.

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