7EI5 | pdb_00007ei5

GNRA tetraloop receptor motif composed of RNA and DNA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.90 Å
  • R-Value Free: 
    0.199 (Depositor) 
  • R-Value Work: 
    0.172 (Depositor) 
  • R-Value Observed: 
    0.175 (Depositor) 

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

Validation slider image for 7EI5

This is version 1.1 of the entry. See complete history

Literature

RNA GNRA tetraloop and tetraloop receptor motifs

Kondo, J.Hayasaka, A.

To be published.

Macromolecule Content 

  • Total Structure Weight: 12.65 kDa 
  • Atom Count: 758 
  • Modeled Residue Count: 35 
  • Deposited Residue Count: 35 
  • Unique hybrid chains: 1

Macromolecules

Find similar nucleic acids by: 
Entity ID: 1
MoleculeChains LengthOrganismImage
DNA/RNA (35-MER)35synthetic construct
Sequence Annotations
Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
SR

Query on SR



Download:Ideal Coordinates CCD File
D [auth A]
E [auth A]
F [auth A]
G [auth A]
H [auth A]
D [auth A],
E [auth A],
F [auth A],
G [auth A],
H [auth A],
I [auth A],
J [auth A],
K [auth A],
L [auth A],
M [auth A],
N [auth A],
O [auth A],
P [auth A],
Q [auth A],
R [auth A],
S [auth A]
STRONTIUM ION
Sr
PWYYWQHXAPXYMF-UHFFFAOYSA-N
CO

Query on CO



Download:Ideal Coordinates CCD File
B [auth A],
C [auth A]
COBALT (II) ION
Co
XLJKHNWPARRRJB-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.90 Å
  • R-Value Free:  0.199 (Depositor) 
  • R-Value Work:  0.172 (Depositor) 
  • R-Value Observed: 0.175 (Depositor) 
Space Group: H 3
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 83.22α = 90
b = 83.22β = 90
c = 67.164γ = 120
Software Package:
Software NamePurpose
XSCALEdata scaling
PHENIXrefinement
XDSdata reduction
PHASERphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2022-03-30
    Type: Initial release
  • Version 1.1: 2023-11-29
    Changes: Data collection, Refinement description