The Genetic Code - 17 short files Mathematical patterns in assignment of codons to amino acids
10.   385 x 2, "exchanged" amino acids
- number 11 and number 7 etc
. -


1. The "Cross"- and "Form"-coded amino acids:

Counting on 24 amino acids we get the same sums for G+C-coded ands A+U-coded ams in 1st and 2nd base ordering. This implies that the ams changing position to the other group in both directions have the same mass or A-number sums, 385.
   Amino acids with these codons are here named Cross-coded and Form-coded ams.

385:

                 Row sums show the same number partition as the columns (+/-1):
                385 - 209 / 176.

In this arrangement we have the lighter ams in each pair of codons (differing only in 3rd base) on the first row, the heavier ones on the middle row.

About the 3rd base in the codons, note that

Row 1 has 3rd base = U / C, except Gln.
                                                                > a "pole exchange" in last step.*
Row 2 has 3rd base = A / G, except His.
Row 3 has only "2-base coded" ams, i. e. 3rd base indifferent.

*Cf. His the only ams not derived from stations in the glycolysis.


Number 11 - and factor 7 - dominates these groups:

Compare similarities of different number divisions:

B-chains = 12 x 74 -1  = 887 A
R-chains =                  = 770 A

N-sum R+B-chains     = 771 N
Z-sum R+B-chains      = 886 Z

Numer 35 is the N-number of the unbound B-chains.


2.  Number 385 a random one?

a. 385 = 11 x 35 = 11 x [ 33 + 23 ] = 297 + 88
                                     ↓     ↓
                                      27 - 8
                                          ↓
                              interval 19, sum 35, times 11 = 209, 385

    Compare in the number chain 2x2 of electron shells*:

               50 --- 32 --- 18 ---- 8 --- 2 --- 0:
                                 ↓        ↓
                            2 x 32 --- 22 x 2

*Charge versus Mass

b. 385 = the side in a square with the diagonal 544 (the A-number for G+C-coded     ams, R):
                                           544 / √2 = 384,66.


c. From a chapter named "Factor chains":

d. Sums in the "2-figure-reading" of numbers in a dimension chain
    with superposed level:


                                                 
 See about numbers of ams giving mass numbers.

*

 

 

© Åsa Wohlin:
Free to distribute if the source is mentioned.
Texts are mostly extractions from a booklet series, made publicly available in year 2000.


 

Links and Notes

To the background model

 

Table 24 ams A, Z, N

Abbreviations
- ways of writing -

List on 17 short files

The 17 files
as one document, pdf

 

 

Latest updated
2017-01-16

Contact:
u5d