Digestion of proteins, Biology

Assignment Help:

Digestion  of proteins

Digestion  of proteins  is  initiated  in  the  stomach by pepsin.  Pepsin  acts upon food proteins  and  converts them  to proteoses  and  peptones which  are  large polypeptide derivatives as can  be  seen in  Figure.  Pepsin is  Ln  endopeptidase since  it hydrolyses  peptide  bonds within  the main polypeptide structure. Pepsin  specifically acts  upon  the  peptide  bonds formed  by  amino acids  with  an aromatic  ring =(e.g.  tyrosine)  or  dicarboxylic amino  acid  i.e.  amino acids with  2  COOH  groups (e.g.  glutamate).

 

1455_Digestion  of proteins.png


Related Discussions:- Digestion of proteins

Ichnology, Ichnology :  This is the study of foot prints. Ichnology is a ty...

Ichnology :  This is the study of foot prints. Ichnology is a type of branch of geology which deals with traces of organismal behavior like as burrows or footprints. It is commonly

Poultry and duck diseases-infectious bursal disease (ibd), Infectious bursa...

Infectious bursal disease (IBD) It is a highly contagious acute disease in young chicken up to 6 weeks of age causing high morbidity and low mortality. Bursa may atrophy at th

Centimorgan (cm), Centimorgan (cM) is the unit of measure of a statistical...

Centimorgan (cM) is the unit of measure of a statistical probability recombination frequency between the alleles. One centimorgan is equal to the 1% chance that a marker at one ge

Define need of vitamin e and k during pregnancy period, Define need of vita...

Define need of vitamin E and K during pregnancy period? Vitamin E needs are believed to increase during pregnancy but deficiency in humans rarely occurs. Vitamin E in the infan

What are halophile, What are halophile, thermoacidophile and methanogen arc...

What are halophile, thermoacidophile and methanogen archaebacteria? There are three peculiar parts of archaebacteria. The halophile archaebacteria only survive in salt-rich env

Endosperm with lateral haustoria, Endosperm with Lateral Haustoria In...

Endosperm with Lateral Haustoria In Monochoria, in which the endosperm development is of helobial type, the haustorium is neither chalazal nor micropylar but lateral. The cha

Dextrin, DEXTRIN Intermediate product of hydrolysis of starch. It co...

DEXTRIN Intermediate product of hydrolysis of starch. It consists of maltose & glucose. It is found in yeast & some bacteria.

What are the features of retrograde peri-implantitis, The Features of Retro...

The Features of Retrograde Peri-Implantitis include: - Periapical Bone loss without gingival inflammation. - Microflora consisting mainly of streptococci and nonmotile organ

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