Yes; it synthesizes components of the cell membrane, including proteins and phospholipids.
Smooth ER
The rough endoplasmic reticulum is "rough" because it has ribosomes latched on to it. The rough ER is the cell's "membrane factory." The proteins and phospholipids that form part of all cellular membranes are manufactured in the rough ER.
They supply a large surface area for protein synthesis.They also produce phospholipids.
They're not similar. That is like asking the similar structures of a table, an air conditioner and a piece of paper. Sure, you can find similarities, but it's a trivial question to ask.
The basic difference between the rough endoplasmic reticulum and the smooth endoplasmic reticulum is the rough ER has ribosomes latched on to it. This is what makes it "rough" and since the smooth ER does not have these organelles on it, it is smooth.The RER and the SER also differ in function. The rough ER is the cell's "membrane factory." Proteins and phospholipids that form part of all cellular membranes are manufactured in the rough ER. The smooth ER's main functions are lipid metabolism and synthesis of cholesterol.
Smooth ER synthesize lipids in cells.They also inlove in detoxification and also stores Ca2+ in skeletal muscles.Rough ER supply a large surface area for protein synthesis.They also produce phospholipids.
synthesize proteins
Smooth ER
The endoplasmic reticulum (ER) is continuous with the nucleus and is responsible for synthesizing lipids. It has two regions: the rough ER, which is studded with ribosomes and synthesizes both membrane proteins and lipids, and the smooth ER, which lacks ribosomes and synthesizes lipids, including phospholipids and steroids.
The rough ER (Endoplasmic Reticulum) has ribosomes on it. The Smooth ER does not. Ribosomes synthesize or make proteins.
Rough ER
Rough ER
To synthesize proteins that are fed into the lumen of the rough ER by ribosomes that stud the rough ER surface and ship these proteins to the Golgi apparatus for further modification
same structure and both synthesize something
It holds ribosomes and give space for protein synthesis.It produce glycol proteins and phospholipids.
The rough endoplasmic reticulum is "rough" because it has ribosomes latched on to it. The rough ER is the cell's "membrane factory." The proteins and phospholipids that form part of all cellular membranes are manufactured in the rough ER.
It holds ribosomes and give space for protein synthesis.It produce glycol proteins and phospholipids.