2
$\begingroup$

I have 2 statements , and i am not sure, whether they are true or false.

  1. Proteins like albumin and haemoglobin are insoluble in water

(in my view , almost all proteins are soluble- so this is a wrong statement)

  1. Proteins which are soluble in water have complex 3D structure and they are globular molecules. - (in my view I think this is also wrong)

Please explain these statements.

|improve this question
$\endgroup$
  • $\begingroup$ I think 2nd is correct, but have no idea about 1st. Take a look at image of proteins soluble in water $\endgroup$ – Freddy Aug 13 '14 at 5:32
  • $\begingroup$ If 2nd is correct, it sense only globular proteins are soluble? I am not sure ? $\endgroup$ – Yomal Amarathunge Aug 13 '14 at 6:07
3
$\begingroup$

All proteins have complex structures. There are three broad classes: globular, membrane and scleroproteins. Globular proteins are generally water soluble while membrane and scleroproteins are not.

Albumins and haemoglobin are globular and water soluble.

|improve this answer
$\endgroup$

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.