The ATP Hypothesis: A New Conceptual Framework for the Origin of the Genetic Code

Comment: 1. This vesion answered three questions from experts:
"First, in your hypothesis, ATP is synthesized by the primitive photosynthesis chemical system, and is the initiator of other nucleotides, and also promotes the formation of peptide and RNA polymers.  However, research from Sutherland's group gives a plausible pre-biotic origin of pyrimidine nucleotides that does not depend on ATP (or purines). And these earliest components of nucleotides (even their polymers) can be synthesized chemically, which seems a lot earlier than the appearance of the primitive photosynthesis system. Secondly, are there any experimental evidences supporting that other nucleotides were derived from ATP？Thirdly, does this primitive photosynthesis system operate to produce ATP without the involvement of proteins at all?  How was the photosynthesis system propagated in early life without involving DNA, or even RNA?".
I added two paragraphs:
"It may be argued that prebiotic origin of pyrimidine nucleotides does not depend on ATP, and that these earliest components of nucleotides (even their polymers) can be synthesized chemically, which seems a lot earlier than the appearance of the primitive photosynthesis system [27, 28]. However, the fact that nucleotides were present in the prebiotic soup without the aid of photosynthesis does not deny the possibility that production of ATP coevolved with photosynthesis in the protocell, leading to the completion of the biochemical system as well as its genetic codes in current cells. A, G, C, and T/U or other nucleotides might have occurred in the prebiotic soup, but only ATP was successfully selected as the energetic product of photosynthesis in the protocell. This may either be random or inevitable due to e.g. molecular compatibility. Eventually, with the development of biochemical system, ATP began to drive energetically the formations of other nucleotides using simple molecules such as amino acids, glutamine, one carbon unit, CO₂ etc.  
It may also be argued whether this primitive photosynthesis system operate to produce ATP without the involvement of proteins at all and how the photosynthesis system was propagated in early life without involving DNA, or even RNA. Actually, various life’ building brocks (e.g. amino acid, purines, pyrimidines) are found to be present in meteorolites [29], indicating that nucleotides could be present or easily formed in the prebiotic soup. The protocell innovated the photosynthesis system to produce ATP, which later has been processed efficiently and regularly with the aids of proteins and RNA/DNA."
2. I added a table as suggested by an expert;
3. I deleted figures 2 and 3, as suggested by an expert.