Скачать или смотреть How Proteins Enter Peroxisomes? | PTS Signal | CSIR NET Cell Biology

This lecture explains Peroxisome Protein Import Mechanism, a crucial topic in Cell Biology for CSIR-NET, GATE, PGT, and Assistant Professor exams.

🔬 Topics Covered:

What are peroxisomes?

Peroxisomal matrix vs membrane proteins

Peroxisomal Targeting Signals (PTS1 & PTS2)

Role of PEX proteins (Peroxins)

Receptor recycling mechanism

Difference between peroxisome and mitochondrial protein import

Import of folded proteins (unique feature of peroxisomes)

Exam-oriented diagrams & concepts

📚 Useful For:

CSIR-NET Life Sciences

GATE Biotechnology / XL

PGT Biology

Assistant Professor Interviews

MSc / BSc Cell Biology
#csirnet #gatexl #assistantprofessorexam #cellbiology #lifesciences

📌 Key Concepts:

Peroxisomes import proteins post-translationally using PTS1 (C-terminal SKL motif) and PTS2 (N-terminal signal) with the help of PEX5, PEX7, PEX14, PEX13.

👉 Watch till the end for exam tips and MCQ-oriented explanations.

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