6CMN

Co-Crystal Structure of HIV-1 TAR Bound to Lab-Evolved RRM TBP6.7


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.796 Å
  • R-Value Free: 0.221 
  • R-Value Work: 0.189 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Structure of HIV TAR in complex with a Lab-Evolved RRM provides insight into duplex RNA recognition and synthesis of a constrained peptide that impairs transcription.

Belashov, I.A.Crawford, D.W.Cavender, C.E.Dai, P.Beardslee, P.C.Mathews, D.H.Pentelute, B.L.McNaughton, B.R.Wedekind, J.E.

(2018) Nucleic Acids Res. 46: 6401-6415


Macromolecules

Find similar proteins by: Sequence  |  Structure


Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
TAR-Binding Protein 6.7
A
119Oryctolagus cuniculusMutation(s): 12 
Gene Names: SNRPA
Find proteins for G1TM83 (Oryctolagus cuniculus)
Go to Gene View: SNRPA
Go to UniProtKB:  G1TM83
Entity ID: 2
MoleculeChainsLengthOrganism
Trans-Activation Response RNA ElementD27Human immunodeficiency virus 1
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.796 Å
  • R-Value Free: 0.221 
  • R-Value Work: 0.189 
  • Space Group: P 43 21 2
Unit Cell:
Length (Å)Angle (°)
a = 40.422α = 90.00
b = 40.422β = 90.00
c = 284.558γ = 90.00
Software Package:
Software NamePurpose
XDSdata reduction
PHASERphasing
PDB_EXTRACTdata extraction
PHENIXrefinement
Aimlessdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
NIGMSUnited StatesGM123864

Revision History 

  • Version 1.0: 2018-06-06
    Type: Initial release
  • Version 1.1: 2018-07-11
    Type: Data collection, Database references
  • Version 1.2: 2018-08-08
    Type: Data collection, Database references