1NBK

The structure of RNA aptamer for HIV Tat complexed with two argininamide molecules

Summary for 1NBK

• Entry DOI: 10.2210/pdb1nbk/pdb
• Descriptor: RNA aptamer, 2-AMINO-5-GUANIDINO-PENTANOIC ACID (2 entities in total)
• Functional Keywords: rna-ligands complex, base triple, rna aptamer, hiv tat, rna
• Biological source: synthetic construct
• Total number of polymer chains: 1
• Total formula weight: 11271.95

Authors

Matsugami, A.,Kobayashi, S.,Ouhashi, K.,Uesugi, S.,Yamamoto, R.,Taira, K.,Nishikawa, S.,Kumar, P.K.R.,Katahira, M. (deposition date: 2002-12-03, release date: 2003-12-03, Last modification date: 2024-09-18)

• Primary citation: Matsugami, A.,Kobayashi, S.,Ouhashi, K.,Uesugi, S.,Yamamoto, R.,Taira, K.,Nishikawa, S.,Kumar, P.K.R.,Katahira, M.; Structural Basis of the Highly Efficient Trapping of the HIV Tat Protein by an RNA Aptamer; Structure, 11:533-545, 2003; PubMed: 12737819; DOI: 10.1016/S0969-2126(03)00069-8

Experimental method

SOLUTION NMR