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Histones are the main proteins associated with DNA in a cell. These proteins help to package and organize DNA into chromatin, which plays a role in gene regulation and overall genome structure. Other DNA-binding proteins, such as transcription factors, also interact with specific regions of DNA to regulate gene expression.
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What proteins are associated with DNA in the cell?
Histones are the main proteins associated with DNA in the cell, forming chromatin structure. Other proteins, such as transcription factors, polymerases, and repair enzymes, also interact with DNA to regulate its functions and processes.
At the beginning of cell division DNA and the proteins associated with the DNA coil into a structure called an?
At the beginning of cell division, DNA and the proteins associated with the DNA coil into a structure called a chromosome. Chromosomes are visible under a microscope and contain the genetic material (DNA) of an organism.
Do prokaryotic chromosomes have proteins?
Yes, prokaryotic chromosomes have proteins associated with them, such as histones and other structural proteins that help in organizing and compacting the DNA within the cell.
Molecules consisting of DNA plus proteins?
Chromatin is the complex of DNA and proteins found within the nucleus of a cell. It helps regulate gene expression and forms chromosomes during cell division. The proteins associated with DNA in chromatin include histones and non-histone proteins.
What is the DNA material within a cell that wraps around proteins called?
The DNA material within a cell that wraps around proteins is called chromatin. Chromatin is composed of DNA and proteins, mainly histones, which help in compacting and organizing the DNA within the cell nucleus.
What proteins are associated with DNA in the cell?
Histones are the main proteins associated with DNA in the cell, forming chromatin structure. Other proteins, such as transcription factors, polymerases, and repair enzymes, also interact with DNA to regulate its functions and processes.
At the beginning of cell division DNA and the proteins associated with the DNA coil into a structure called?
chromosome
At the beginning of cell division DNA and the proteins associated with the DNA coil into a structure called an?
At the beginning of cell division, DNA and the proteins associated with the DNA coil into a structure called a chromosome. Chromosomes are visible under a microscope and contain the genetic material (DNA) of an organism.
What is a single molecule of DNA and associated proteins?
A single molecule of DNA consists of a double helix structure made up of nucleotides. Associated proteins, such as histones, help package and organize the DNA into chromatin. Together, the DNA and proteins form chromosomes within the nucleus of a cell.
Cell membrane proteins do not include?
Proteins not found in the cell membrane include histones (associated with DNA in the nucleus), cytoskeletal proteins (maintain cell shape and structure), and enzymes located in the cytoplasm or organelles.
Do prokaryotic chromosomes have proteins?
Yes, prokaryotic chromosomes have proteins associated with them, such as histones and other structural proteins that help in organizing and compacting the DNA within the cell.
Molecules consisting of DNA plus proteins?
Chromatin is the complex of DNA and proteins found within the nucleus of a cell. It helps regulate gene expression and forms chromosomes during cell division. The proteins associated with DNA in chromatin include histones and non-histone proteins.
Why is DNA frequently found associated with proteins inside of cells?
Histones are proteins which are associated with DNA and from nucleosomes, which pack the DNA. Transcription factors, proteins involved in DNA synthesis, replication...
What is the general term that describes uncondensed DNA plus the protein associated with DNA?
Chromatin is the general term that describes uncondensed DNA plus the protein associated with DNA. Chromatin is the complex of DNA and proteins that make up chromosomes in the cell nucleus.
What does a DNA do for a cell?
DNA has the instructions for making all of the cell's proteins. The proteins handle everything else. So in this way DNA directs all the cell's activities.
What part of the cell is dna found in?
DNA is stored in the chromosomes, which are found in the cell nucleus.
DNA and the proteins associated with the DNA coil into a structure called?
chromosome
