DNA invariants based on nonoverlapping triplets of nucleotide bases (CROSBI ID 490330)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Balaban, Alexandru T ; Plavšić, Dejan ; Randić, Milan
engleski
DNA invariants based on nonoverlapping triplets of nucleotide bases
We consider a novel representation of a DNA sequence representing the standard genetic code being based on coordinates restricted to a 3´3´3 part of 3-D Cartesian grid in which points represent nonoverlapping triplets of nucleotide bases. From the coordinates of triplets one derives the Euclidean distance matrix, ED, for the sequence, from which various structural invariants can be extracted. We particularly consider the row sums of ED and of additional matrices whose elements are the higher powers of individual elements of ED. Advantages of the novel approach are outlined by examining the exon 1 of the human beta-globin gene.
DNA; standard genetic code; sequence invariant; cube-shaped 3-D representation
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Podaci o prilogu
6-6-x.
2003.
objavljeno
Podaci o matičnoj publikaciji
Graovac, Ante ; Pokrić, Biserka ; Smrečki, Vilko
Zagreb: Institut Ruđer Bošković
Podaci o skupu
MATCH/CHEM/COMP/2003, The 18th Dubrovnik International Course & Conference on the Interfaces Among Mathematics, Chemistry and Computer Sciences
poster
23.06.2003-28.06.2003
Dubrovnik, Hrvatska