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Arginine has four (4!) basic groups (2x -NH2 and 2x =NH) and only one acidic (-COOH).
So only at pH=11.2 there is no net proton gain or loss when it is neutral. Above 11.2 it is negatively charged by loss of H+, below that it is positively charged by gain of one (or two) protons from water.
All this is regarded as 'proton transfer' or (auto)protolyse (zwittering)
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∙ 12y ago
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What does intramolecular proton transfer mean?
It means transfer of proton (or H+ ion) from one molecule to another.
What do Proton-Transfer reactions favor?
Proton-Transfer: reactions favor the production of the weaker acid and weaker base.
Which molecules is most directly involved in the transfer of energy from food to the proton pumps?
Adenosine triphosphate (ATP) is the molecule that is most directly involved in the transfer of energy from food to the proton pumps. ATP acts as the primary energy carrier in cells and is used to power various cellular processes, including the pumping of protons across membranes by proton pumps. This proton pumping generates a proton gradient, which is then utilized for the production of ATP.
What are semi essential amino acids?
arginine
Which amino acid is coded for by AGA?
Lysine
What does intramolecular proton transfer mean?
It means transfer of proton (or H+ ion) from one molecule to another.
What do Proton-Transfer reactions favor?
Proton-Transfer: reactions favor the production of the weaker acid and weaker base.
What determines the extent to which a proton-transfer reaction occurs?
The weaker acid and base determine the extent to which a proton-transfer reaction occurs. Acid base reactions are called proton transfers.
What determines the extent to which a proton transfer reaction occurs?
The weaker acid and base determine the extent to which a proton-transfer reaction occurs. Acid base reactions are called proton transfers.
Importance of proton in organic chemistry?
proton is H+, there are lots of acids.etc. a transfer of proton makes different organic compounds.
What is arginine?
Arginine is an amino acid.
Are there Protein shakes without l-arginine?
cytogainer does not have arginine!
What is the difference between l-arginine and arginine?
Nothing. It is the same.
Who discovered arginine?
Arginine was discovered by Ernst Schultze in 1886. Ernst discovered Arginine when he isolated it from the extract of a Lupin Seedling.
Which molecules is most directly involved in the transfer of energy from food to the proton pumps?
Adenosine triphosphate (ATP) is the molecule that is most directly involved in the transfer of energy from food to the proton pumps. ATP acts as the primary energy carrier in cells and is used to power various cellular processes, including the pumping of protons across membranes by proton pumps. This proton pumping generates a proton gradient, which is then utilized for the production of ATP.
Which transfer more energy to electron in a single collision between alpha or protons?
Proton
What amino acid does ACG code for?
It is Arginine
