Protein-protein hybridisation results in

Options

A. Southern blotting
B. Northern blotting
C. Western blotting
D. None of these

Explanation

**Step-by-Step Solution:**

1. **Understanding Hybridization**: Hybridization refers to the process where two complementary molecules (in this case, proteins) bind together. This is often used in molecular biology to identify specific interactions between proteins.

2. **Identifying the Context**: The question asks about protein-protein hybridization. In molecular biology, this is typically assessed using a technique that allows for the detection of specific proteins.

3. **Differentiating Techniques**: There are several blotting techniques used in molecular biology:
- **Southern Blotting**: Used for DNA-DNA hybridization.
- **Northern Blotting**: Used for RNA-RNA hybridization.
- **Western Blotting**: Used for protein-protein hybridization.

4. **Focusing on Western Blotting**: Since the question pertains to protein-protein hybridization, the relevant technique is Western blotting. This method involves separating proteins by gel electrophoresis, transferring them to a membrane, and then probing with antibodies that are specific to the target proteins.

5. **Conclusion**: Therefore, the result of protein-protein hybridization is achieved through Western blotting.

**Final Answer**: Protein-protein hybridization results in Western blotting.

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