Home
Class 12
BIOLOGY
The correct sequence of the first six am...

The correct sequence of the first six amino acids in HbA beta globulin peptide is

A

Valine - Histidine - Leucine - Threonine - Proline - Glutamic acid

B

Valine - Histidine - Leucine - Proline - Glutamic acid - Threonine

C

Lencine - Valine - Histidine - Threonine - Proline - Glutamic acid

D

Valine - Histidine - Leucine - Threonine - Proline - Valine

Text Solution

AI Generated Solution

The correct Answer is:
To determine the correct sequence of the first six amino acids in the HbA beta globulin peptide, we can follow these steps: ### Step-by-Step Solution: 1. **Understand Hemoglobin Structure**: Hemoglobin A (HbA) is composed of two alpha and two beta chains. The beta globulin chain is what we are focusing on for this question. 2. **Identify the Amino Acid Sequence**: The question specifically asks for the first six amino acids in the beta globulin peptide of HbA. 3. **Recall the Correct Sequence**: The correct sequence of the first six amino acids in the HbA beta globulin peptide is: - Valine - Histidine - Leucine - Threonine - Proline - Glutamic Acid 4. **Select the Correct Option**: Based on the options provided in the question, the sequence that matches the identified sequence is: - Valine, Histidine, Leucine, Threonine, Proline, Glutamic Acid. 5. **Conclusion**: Therefore, the correct answer to the question is the sequence: Valine, Histidine, Leucine, Threonine, Proline, Glutamic Acid. ### Final Answer: The correct sequence of the first six amino acids in HbA beta globulin peptide is: **Valine, Histidine, Leucine, Threonine, Proline, Glutamic Acid.** ---
Promotional Banner

Similar Questions

Explore conceptually related problems

The correct sequence of amino acids present in the tripeptide given below is :

The structure formed by the sequence of amino acids in a polypeptide chain is called :

The correct sequence of four carbon acids formed during Krebs cycle is

The first amino acids taking part in protein synthesis is .

Select an option that shows the correct sequence of the events involved in the translation mechanism. a. Binding of mRNA to smaller subunit of ribosome b. Aminoacylation of tRNA c. Binding of initiator tRNA to the P-site of the ribosome d. Formation of polypeptide e. Formation of peptide bond between first and second amino acids at the A site.

The first amino acid in peptide chain is also called____

Read the sequence of the nucleotides in the given segment of mRNA and the respective amino acid sequence in the polypeptide chain. Polypeptide: met-phe-met-pro-val-ser Write the nucleotide sequence of the DNA strand from which this mRNA was transcribed.

Read the sequence of the nucleotides in the given segment of mRNA and the respective amino acid sequence in the polypeptide chain. Polypeptide: met-phe-met-pro-val-ser Provide the triplet of bases (codon) for (i) valine (ii) proline.

Read the sequence of the nucleotides in the given segment of mRNA and the respective amino acid sequence in the polypeptide chain. Polypeptide: met-phe-met-pro-val-ser What does the last codon of this RNA stand for?

The genes that are responsible for directing the sequences of amino acids for a given protein are