4TRA

RESTRAINED REFINEMENT OF TWO CRYSTALLINE FORMS OF YEAST ASPARTIC ACID AND PHENYLALANINE TRANSFER RNA CRYSTALS

Structural Biology Knowledgebase: 4TRA SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Observed: 0.172

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4TRA

Classification: T-RNA

Total Structure Weight: 24987.51

Macromolecule Entities
Molecule Chains Length Organism Details
TRNAPHE A 76 Saccharomyces cerevisiae

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 11 Unique
ID Chains Type Formula 2D Diagram Parent
2MG
Query on 2MG
A RNA LINKING C11 H16 N5 O8 P G
H2U
Query on H2U
A RNA LINKING C9 H15 N2 O9 P U
M2G
Query on M2G
A RNA LINKING C12 H18 N5 O8 P G
OMC
Query on OMC
A RNA LINKING C10 H16 N3 O8 P C
OMG
Query on OMG
A RNA LINKING C11 H16 N5 O8 P G
YG
Query on YG
A RNA LINKING C21 H29 N6 O12 P G
PSU
Query on PSU
A RNA LINKING C9 H13 N2 O9 P U
5MC
Query on 5MC
A RNA LINKING C10 H16 N3 O8 P C
7MG
Query on 7MG
A RNA LINKING C11 H18 N5 O8 P G
5MU
Query on 5MU
A RNA LINKING C10 H15 N2 O9 P U
1MA
Query on 1MA
A RNA LINKING C11 H16 N5 O7 P A

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Observed: 0.172
  • Space Group: P 21 2 21

Unit Cell:

Length (Å) Angle (°)
a = 33.00 α = 90.00
b = 56.00 β = 90.00
c = 161.00 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 1987-11-06
  • Released Date: 1987-11-06
  • Deposition author(s): Westhof, E., Dumas, P., Moras, D.

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