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What assembles polypeptide chains?
Amino acids form peptides which then form polypeptides.
Do all proteins consist of one or more polypeptide chains?
Yes, all proteins are composed of one or more polypeptide chains, which are formed from amino acids. Proteins can be made up of a single polypeptide chain or multiple chains that interact with each other to form a functional protein molecule.
What is composed of polysaccharide and polypeptide?
Glycoproteins are composed of polysaccharide chains (carbohydrates) covalently linked to polypeptide chains (proteins). These molecules play important roles in cell signaling, recognition, and structure in living organisms.
How many polypeptide chains can be made from 9 amino acids?
3
Which of the amino acids would whne incorporated into polypeptide chain make the charge of the polypeptide more positive?
Amino acids with positively charged side chains, such as lysine, arginine, and histidine, would make the overall charge of a polypeptide more positive when incorporated into the polypeptide chain. These amino acids have side chains that can interact with negatively charged groups, leading to a net positive charge in the polypeptide.
What does chains of amino acids?
polypeptide chains!
What assembles polypeptide chains?
Amino acids form peptides which then form polypeptides.
What is polypeptide chains?
Chains of amino acids are referred to as polypeptides. Proteins are created from one or more of these polypeptide molecules.
What important function happens inside the ribosomes?
A ribosome is A cellular organizm that manufactures polypeptide chains that will become proteins.
What is the formation of polypeptide chains called options are translation transcription replication and transformation?
The formation of polypeptide chains is called translation. During translation, the mRNA sequence is read by ribosomes to synthesize a chain of amino acids that will form a protein. Transcription is the process of synthesizing mRNA from DNA, replication is the process of copying DNA, and transformation refers to the process where a bacterial cell takes up foreign DNA.
How many polypeptide chains form the globin portion of the molecule?
4 polypeptide chains, each bound to a heme group to form hemoglobing
Can DNA move out into the cytoplasm to do protein synthesis?
No it can not. it makes RNA and send them to cytoplasm for the protein translation. Ribosomes bind to RNA codons and produce the polypeptide chains.
What is the process of polypeptide synthesis?
translation
What is an organic compound that provides instructions for the synthesis or production of polypeptide chains is referred to as what?
That organic compound is called messenger RNA (mRNA). It carries the instructions from DNA to the ribosomes in the cell, where the synthesis of polypeptide chains occurs through the process of translation.
What make up a protein?
Proteins are complex molecules of amino acids.
How do amino acids make proteins?
Amino acids are linked into chains by a process called translation. This happens when a ribosome attaches to the "start" end of messenger RNA (mRNA) and moves along it. The chain is called a polypeptide. The protein is the molecule that has a role in the organism. It consists of one or more polypeptide chains, each of which has to be coiled and folded into the correct shape. In eukaryotic cells, translation begins in the cytoplasm. The process is completed either * in the cytoplasm, or * in the lumen (cavity) of the rough endoplasmic reticulum. Which of these happens depends on the amino acid sequence of the first part of the chain to be synthesized. Polypeptide chains are also synthesized inside mitochondriaand chloroplasts. These organelles have their own DNA, mRNA, and ribosomes. In prokaryotic cells, polypeptides are synthesized in the cytoplasm.
Does the hemoglobin molecule has polypeptide chains?
Yes. Hemoglobin consists of four heme groups as well as a globin. Globin is a type of protein - proteins are made of polypeptide chains.
