5j4p

From Proteopedia

DIY G-Quadruplexes: Solution structure of d(GGTTTGGTTTTGGTTTGG) in sodium

Structural highlights

5j4p is a 1 chain structure with sequence from Synthetic construct. Full experimental information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	Solution NMR
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Publication Abstract from PubMed

The main challenge in DNA quadruplex design is to encode a three-dimensional structure into the primary sequence, despite its multiple, repetitive guanine segments. We identify and detail structural elements describing all 14 feasible canonical quadruplex scaffolds and demonstrate their use in control of design. This work outlines a new roadmap for implementation of targeted design of quadruplexes for material, biotechnological, and therapeutic applications.

Encoding canonical DNA quadruplex structure.,Dvorkin SA, Karsisiotis AI, Webba da Silva M Sci Adv. 2018 Aug 31;4(8):eaat3007. doi: 10.1126/sciadv.aat3007. eCollection 2018, Aug. PMID:30182059^[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

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Citations

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References

↑ Dvorkin SA, Karsisiotis AI, Webba da Silva M. Encoding canonical DNA quadruplex structure. Sci Adv. 2018 Aug 31;4(8):eaat3007. doi: 10.1126/sciadv.aat3007. eCollection 2018, Aug. PMID:30182059 doi:http://dx.doi.org/10.1126/sciadv.aat3007