লক্ষ্য করুন: এই এন্ট্রির অনুবাদ বর্তমানে মান পর্যালোচনার অধীনে রয়েছে, তাই কিছু বিষয়বস্তু সাময়িকভাবে শুধুমাত্র ইংরেজিতে প্রদর্শিত হচ্ছে।
এই এন্ট্রিটি এখনও আপনার ভাষায় অনুবাদ করা হয়নি, তাই নিচে মূল লেখাটি দেখানো হচ্ছে।
peripheral protein
This term describes proteins that are loosely associated with a biological membrane, contrasting sharply with integral membrane proteins which penetrate the hydrophobic core of the lipid bilayer. Because they rely on electrostatic interactions or hydrogen bonding, these proteins can be dissociated from the membrane using relatively mild treatments, such as changes in pH or high salt concentrations.
In a laboratory or clinical context, the term is used to categorize proteins based on their localization and the method required to extract them. It is a technical term used almost exclusively in biochemistry, cell biology, and molecular medicine, and does not have a common metaphorical usage in general English.
Meanings
Examples
A peripheral protein does not penetrate the hydrophobic core of the lipid bilayer.
A peripheral protein does not penetrate the hydrophobic core of the lipid bilayer.
Is this specific enzyme classified as a peripheral protein or an integral one?
Is this specific enzyme classified as a peripheral protein or an integral one?
The peripheral protein attaches to the membrane surface via electrostatic interactions.
The peripheral protein attaches to the membrane surface via electrostatic interactions.
I wonder if this peripheral protein dissociates from the membrane during phosphorylation.
Peripheral protein complexes often facilitate signal transduction from the cell surface.
Peripheral protein complexes often facilitate signal transduction from the cell surface.
We can extract the peripheral protein using a high-salt buffer solution.
The researcher noted that the peripheral protein was only found on the cytosolic side.
Look at how this peripheral protein binds to the phospholipid head groups.
Look at how this peripheral protein binds to the phospholipid head groups.