1K2L

STRUCTURAL CHARACTERIZATION OF BISINTERCALATION IN HIGHER-ORDER DNA AT A JUNCTION-LIKE QUADRUPLEX

Summary for 1K2L

• Entry DOI: 10.2210/pdb1k2l/pdb
• Descriptor: 5'-D(*CP*GP*TP*AP*CP*G)-3', COBALT (II) ION, BIS-(9-OCTYLAMINO(2-DIMETHYLAMINOETHYL)ACRIDINE-4-CARBOXAMIDE, ... (4 entities in total)
• Functional Keywords: dna strand exchange, quadruplex, bisintercalation, dna
• Total number of polymer chains: 2
• Total formula weight: 4463.25

Authors

Teixeira, S.C.M.,Thorpe, J.H.,Todd, A.K.,Powell, H.R.,Adams, A.,Wakelin, L.P.G.,Denny, W.A.,Cardin, C.J. (deposition date: 2001-09-28, release date: 2002-10-16, Last modification date: 2024-02-07)

• Primary citation: Teixeira, S.C.M.,Thorpe, J.H.,Todd, A.K.,Powell, H.R.,Adams, A.,Wakelin, L.P.G.,Denny, W.A.,Cardin, C.J.; Structural Characterisation of Bisintercalation in Higher-order DNA at a Junction-like Quadruplex; J.MOL.BIOL., 323:167-171, 2002; PubMed: 12381312; DOI: 10.1016/S0022-2836(02)00923-3

Experimental method

X-RAY DIFFRACTION (2.4 Å)