Molecular weight (ave.) of DNA base pair
649 Da
Molecular weight (ave.) of amino acid
110 Da
1 g/ml DNA
3.08 µM phosphate
1 g/ml of 1 kb DNA
3.08 nM 5’ ends
1 mol pBR322 (4363 bp)
2.83 g
1 pmol linear pBR322 5’ ends
1.4 g
1 A260 double-stranded DNA
50 µg/ml
1 A260 single-stranded DNA
37 µg/ml
1 kb DNA: 333 amino acids of coding capacity = 36,000 Da
6.5 x 105 Da of double-stranded DNA (sodium salt)
3.3 x 105 Da of single-stranded DNA (sodium salt)
3.4 x 105 Da of single-stranded RNA (sodium salt)
10 kDa protein = 91 amino acids = 273 nucleotides