Explain about the thiamin - vitamin b or aneurin, Biology

Assignment Help:

Explain about the Thiamin - Vitamin B or aneurin?

Thiamin is one of the earliest recognized vitamins. The chemical structure of thiamine was established by Williams in 1936. The thiamin molecule consists of two linked organic ring structures: a pyrimidine ring bearing an amino group and sulphur - containing thiazole ring linked to the pyrimidine by a methylene bridge. The thiazole ring bears a primary alcohol side chain that becomes phosphorylated to give the thiamin phosphate esters that have cofactor activity. Phosphorylated forms of thiamine include thiamin monophosphate (TMP), thiamin pyrophosphate (TPP) and thiamin triphosphate (TTP). TTP is the most abundant form and constitutes almost 80% of total thiamin.


Related Discussions:- Explain about the thiamin - vitamin b or aneurin

Amoeba, figure of contractile vacuole of amoeba

figure of contractile vacuole of amoeba

Glycolipids, G L YCOLIPIDS They are lipids having sugar residues. ...

G L YCOLIPIDS They are lipids having sugar residues. Two common glycolipids are cerebrosides and gangliosides. (1) Cerebrosides They are made of amino alcohol sphi

Could this be accomplished by passive diffusion, In the human body, the pot...

In the human body, the potassium ion can pass easily through cell membranes, yet the potassium ion concentration is higher inside many cells than it is outside these cells. Could t

Plants are supplied with adequate amount of phosphorus, Plants are supplied...

Plants are supplied with adequate amount of phosphorus Phosphorus has also been associated with early maturity of crops particularly the cereals. Its shortage is accompanied by

What are the factors affecting osseointegration, Factors Affecting Osseoint...

Factors Affecting Osseointegration a) Biocompatibility of the material b) Surgical technique- c) Bone density - d) Occlusal load e) Infection f) Implant surface

Definition of rabies, Question 1 Explain various methods employed for ...

Question 1 Explain various methods employed for the lab diagnosis of rabies Definition of rabies Listing of various methods employed for rabies Explaining the meth

Explain prophylaxis - sexually transmitted infections, Prophylaxis Many...

Prophylaxis Many experts recommend that sexually assaulted adults and adolescents be given treatment to prevent sexually transmitted infections, including therapy for gonorrhea

How are cnidarian characterized, Q. Cnidarian identity card. How are they c...

Q. Cnidarian identity card. How are they characterized according to instance of representing beings, basic morphology, kind of symmetry, germ layers and coelom, digestive system, r

Taxonomy, . Explain why the traditional classification of unicellular euka...

. Explain why the traditional classification of unicellular eukaryotes as ‘protozoa’ or ‘protists’ is invalid in terms of modern systematics and evolutionary theory. Why are trad

Adenosine triphosphate (atp), Adenosine triphosphate (ATP) is a general fo...

Adenosine triphosphate (ATP) is a general form in which the energy is stored in living systems; comprises of a nucleotide (with ribose sugar) with three phosphate groups. Energy c

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd