1ZBH

3'-end specific recognition of histone mRNA stem-loop by 3'-exonuclease


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3 Å
  • R-Value Free: 0.260 
  • R-Value Work: 0.209 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Structural basis for 3'-end specific recognition of histone mRNA stem-loop by 3'-exonuclease, a human nuclease that also targets siRNA

Cheng, Y.Patel, D.J.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure


Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
3'-5' exonuclease ERI1
A, B, C, D
299Homo sapiensMutation(s): 2 
Gene Names: ERI1 (3'EXO, THEX1)
EC: 3.1.-.-
Find proteins for Q8IV48 (Homo sapiens)
Go to Gene View: ERI1
Go to UniProtKB:  Q8IV48
Entity ID: 1
MoleculeChainsLengthOrganism
5'-R(*CP*CP*GP*GP*CP*UP*CP*UP*UP*UP*UP*CP*AP*GP*AP*GP*CP*CP*GP*G)-3'F,E20N/A
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
MG
Query on MG

Download SDF File 
Download CCD File 
A, B, C, D
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
AMP
Query on AMP

Download SDF File 
Download CCD File 
A, B, C, D
ADENOSINE MONOPHOSPHATE
C10 H14 N5 O7 P
UDMBCSSLTHHNCD-KQYNXXCUSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3 Å
  • R-Value Free: 0.260 
  • R-Value Work: 0.209 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 50.386α = 90.00
b = 195.148β = 92.13
c = 87.966γ = 90.00
Software Package:
Software NamePurpose
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2005-04-08 
  • Released Date: 2006-09-26 
  • Deposition Author(s): Cheng, Y., Patel, D.J.

Revision History 

  • Version 1.0: 2006-09-26
    Type: Initial release
  • Version 1.1: 2008-04-30
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance