4PZQ

Crystal Structure of CCG DNA repeats

Summary for 4PZQ

• Entry DOI: 10.2210/pdb4pzq/pdb
• Descriptor: DNA (5'-D(*TP*CP*CP*GP*CP*CP*GP*CP*CP*GP*A)-3'), COBALT (II) ION (3 entities in total)
• Functional Keywords: i-motif, hemiprotonated cc+ pairs, ccg triplet repeat, dna
• Biological source: Homo sapiens (human)
• Total number of polymer chains: 1
• Total formula weight: 3413.02

Authors

Chen, Y.W.,Hou, M.H. (deposition date: 2014-03-31, release date: 2015-01-07, Last modification date: 2024-03-20)

• Primary citation: Chen, Y.W.,Jhan, C.R.,Neidle, S.,Hou, M.H.; Structural basis for the identification of an i-motif tetraplex core with a parallel-duplex junction as a structural motif in CCG triplet repeats; Angew.Chem.Int.Ed.Engl., 53:10682-10686, 2014; PubMed: 25139267; DOI: 10.1002/anie.201405637

Experimental method

X-RAY DIFFRACTION (2.24 Å)