Define functions of copper, Biology

Assignment Help:

Define Functions of Copper?

Copper serves as a co-factor, as well as, an allosteric component of enzymes. In many enzymes copper functions as an intermediate in electrno transfer. The list of copper -containing enzymes with their role is given in Table.

Table: Copper-containing enzymes

2212_Define Functions of Copper.png

After going through the functions enumerated in Table, you would have realized that copper plays an important function in processes fundamental to human health. Thus, copper plays a role in bone formation and integrity of connective tissue in the heart and vascular system. It is required for the normal functioning of central nervous system and cardiovascular system. It is involved in iron metabolism. Recent evidence suggests a role for copper in immune function. Some indices of immune function have been shown to decline with deficiency but were not reversed by increased copper intake. In addition to the above, copper may have other roles, which may not involve enzymes. Copper appears to influence gene expression through binding to specific transcription factors. In some cases, copper has been shown to influence transcription by binding to transcription factor, which in turn binds to promoter sequence of DNA.

 

 


Related Discussions:- Define functions of copper

Name two food additives needed to keep food wholesome, a) Name two food ad...

a) Name two food additives needed to keep food wholesome, and say what they do. b) Name two food additives (or types of additive) which are not necessary for keeping fo

Diabetes mellitus in the world, Diabetes Mellitus in the World As per t...

Diabetes Mellitus in the World As per the International Diabetes Federation Directory, in 1994 the global burden of the disease was estimated at 110 million. These cases will i

Explain risk management, Explain Risk Management Risk Management :  ...

Explain Risk Management Risk Management :  The  process  of weighing  policy  alternatives  to accept, minimize or reduce assessed risks and  to select and  implement approp

How is retaining wall works, How is retaining wall works? A retaining w...

How is retaining wall works? A retaining wall together with the backfill the wall retains and the soil that supports the wall is a highly indeterminate system. The magnitudes o

Heat stroke, H e a t stroke It is also known as sun stroke or hypert...

H e a t stroke It is also known as sun stroke or hyperthermia and results in excessive rise of body temperature and absence of sweating. E t i o l og

Measurement of solar energy input-radiation instruments, Measurement of sol...

Measurement of solar energy input A variety of instruments have been designed to measure the energy of solar radiations of all wavelengths as well as of a particular range of w

Biologyical problem, Ask question #Minimum 100 hhejejhjehjwords accepted#

Ask question #Minimum 100 hhejejhjehjwords accepted#

#title., trematodes parasitic mode of feeding

trematodes parasitic mode of feeding

Myocardial protection-open heart surgery, Myocardial Protection :  To a gr...

Myocardial Protection :  To a great extent, the result of cardiac surgery depends on how well the myocardium is protected during cardio pulmonary bypass. Temporary depression of m

Circulatory fluid in the body of cockroach, Can all the four chambers of th...

Can all the four chambers of the human heart experience systole simultaneously? Describe justifying your answer. What do you call the circulatory fluid in the body of cockroach

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