The correct match between Item I and Item II | vedclass

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Question

(C) The identification of amino acids based on functional group tests is as follows:$1$. Ester test: Serine $(Ser)$ contains a hydroxyl $(-OH)$ group,

Vedclass · Accepted Answer

$A-R, B-S, C-Q$

Vedclass · Answer

(C) The identification of amino acids based on functional group tests is as follows:$1$. Ester test: Serine $(Ser)$ contains a hydroxyl $(-OH)$ group,which can undergo esterification. Thus,$A-R$.$2$. Carbylamine test: Lysine $(Lys)$ contains a primary amine $(-NH_2)$ group,which gives a positive carbylamine test. Thus,$B-S$.$3$. Phthalein dye test: Tyrosine $(Tyr)$ contains a phenolic group,which reacts with phthalic anhydride to form a phthalein dye. Thus,$C-P$.Therefore,the correct matching is $A-R, B-S, C-P$.

Item $I$	Item $II$
$A$. Ester test	$P$. Tyr
$B$. Carbylamine test	$Q$. Asp
$C$. Phthalein dye test	$R$. Ser
	$S$. Lys

List-$I$ Natural Amino acid	List-$II$ One Letter Code
$A$. Arginine	$I$. $D$
$B$. Aspartic acid	$II$. $N$
$C$. Asparagine	$III$. $A$
$D$. Alanine	$IV$. $R$

The correct match between Item $I$ and Item $II$ is

Item $I$ Item $II$

$A$. Ester test $P$. Tyr

$B$. Carbylamine test $Q$. Asp

$C$. Phthalein dye test $R$. Ser

$S$. Lys

Similar Questions

Which amino acid has an aromatic ring?

Match List-$I$ with List-$II$

List-$I$ Natural Amino acid List-$II$ One Letter Code

$A$. Arginine $I$. $D$

$B$. Aspartic acid $II$. $N$

$C$. Asparagine $III$. $A$

$D$. Alanine $IV$. $R$

Choose the correct answer from the options given below :-

The prosthetic group of haemoglobin is

Which of the following amino acids does not contain an asymmetric carbon?

What type of compound the Legumelin is?

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The correct match between Item $I$ and Item $II$ is Item $I$ Item $II$ $A$. Ester test $P$. Tyr $B$. Carbylamine test $Q$. Asp $C$. Phthalein dye test $R$. Ser $S$. Lys