Biological Assembly 1  

 3D View: Structure

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Biological assembly 1 assigned by authors.

Biological Assembly Evidence: authors reported there is no experimental evidence

Macromolecule Content

• Total Structure Weight: 11004.64 
• Atom Count: 733 
• Residue Count: 43 
• Unique protein chains: 1
• Unique nucleic acid chains: 1

6D2U

Solution structure of a ultra-high affinity macrocycle bound to HIV-1 TAR RNA

• DOI: 10.2210/pdb6D2U/pdb
• BMRB: 30452

• Classification: Peptide/RNA
• Organism(s): synthetic construct
• Expression System: synthetic construct


• Deposited: 2018-04-13 Released: 2018-12-12 
• Deposition Author(s): Shortridge, M.D., Varani, G.
• Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences 

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 10 
• Selection Criteria: structures with the lowest energy 

Literature

An ultra-high affinity ligand of HIV-1 TAR reveals the RNA structure recognized by P-TEFb.

Shortridge, M.D., Wille, P.T., Jones, A.N., Davidson, A., Bogdanovic, J., Arts, E., Karn, J., Robinson, J.A., Varani, G.

(2018) Nucleic Acids Res. --: --

• PubMed: 30481318 

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
DAB-VAL-ARG-THR-ARG-LYS-GLY-ARG-ARG-ILE-NOR-ILE-DPR-PRO	A	14	N/A	Mutation(s): 0
Protein Feature View is not available: No corresponding UniProt sequence found.

Entity ID: 2
Molecule	Chains	Length	Organism
RNA (29-MER)	B	29	synthetic construct

Small Molecules

Modified Residues  3 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
DPR	A	D-PEPTIDE LINKING	C5 H9 N O2		--
4J5	A	L-PEPTIDE LINKING	C5 H13 N4 O2		ARG
DAB	A	L-PEPTIDE LINKING	C4 H10 N2 O2		ALA

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 10 
• Selection Criteria: structures with the lowest energy 

Structure Validation

Entry History & Funding Information

Deposition Data

• Deposited Date: 2018-04-13 
• Released Date: 2018-12-12 
• Deposition Author(s): Shortridge, M.D., Varani, G.

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences	United States	5R01GM110569

Revision History 

• Version 1.0: 2018-12-12
  Type: Initial release