Question

AGTC

Q=Draw following DNA structure S'AGTc 3'

Answer 1

A base pair is two chemical bases bonded to one another forming a "rung of the DNA ladder." The DNA molecule consists of two strands that wind around each other like a twisted ladder. Each strand has a backbone made of alternating sugar (deoxyribose) and phosphate groups. Attached to each sugar is one of four bases--adenine (A), cytosine (C), guanine (G), or thymine (T). The two strands are held together by hydrogen bonds between the bases, with adenine forming a base pair with thymine, and cytosine forming a base pair with guanine.

Each DNA strand has two ends. The 5' end of the DNA is the one with the terminal phosphate group on the 5' carbon of the deoxyribose; the 3' end is the one with a terminal hydroxyl (OH) group on the deoxyribose of the 3' carbon of the deoxyribose.

Deoxyribonucleic Acid (DNA) Sugar- phosphate backbone Base Pairs Sugar- phosphate 'backbone 3 А ОТ Hydrogen bonds G C ID:) A Nucleic acid C G U U Cytosine Guanine н N-H----- Phosphate NH Hydroxyl Hydroxy! N ------H-N H O=P-O-CH2 N Ở CH2 0 | 0 - - - - - - HẠN. O-P=O Thymine Adenine CH3 - - - - - -H-N NS SH N-H------N -0. - O CH2 M CH2O -0 - 0- Hydroxyl Phosphate

Here, we have to draw 5'AGTC3' .

Y adenine am Ademine N INH K Guanine N INNH2 G ten O=pd i Nht Thymine Phosphate deoxyribose backbone bone -0 backbone a O = P -0' Na cytosine 애 3'end

Thank you!