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Where does ssb protein bind on lagging strand or on leading strand?
Wiki User
∙ 9y ago
ssb protein bind to the lagging strand as leading strand is invovled in dna replication and lagging strand is invovled in okazaki fragment formation
Wiki User
∙ 9y ago
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What are the bumps that can be found in great abundance on the surface of the endoplasmic reticulum?
Ribosomes would be the simple answer, but they only bind to the endoplasmic reticulum once it begins to synthesize a protein. Other bumpy structures you may encounter on the endoplasmic reticulum are proteins and vesicles.
To save someone from danger or trouble or to get out of bind?
rescue
What to do if your dog is constipated because he ate cotton?
go to a vet this can bind the animals intestines
What is the function of MHC?
To bind to antigens for B and T cells to identify as self or foreign.
Will a purine base bond with another purine?
no.because there is not enough space to bind two purine bases.
What is an end replication problem?
The two strands of a DNA molecule are antiparallel to one another (the backbone of one strand runs from 5'-3' while the complimentary strand runs 3'-5'). Unfortunately, DNA polymerase, the enzyme responsible for replicating DNA, can only make DNA in a 5'-3' direction (and read DNA in the 3'-5' direction). Also, it needs a "primer" to give it a place to bind and start replication. So this creates a problem when synthesizing the 3'-5' stand because your enzyme will only synthesize 5'-3'. During replication this is solved by synthesizing small pieces of DNA ahead of the replication fork on the 5'-3' mother strand. Thus we have one daughter strand which is synthesized as a continuous piece of DNA (called the leading strand) and one daughter strand which is synthesized in small, discontinuous pieces (called the lagging strand). However, at the extreme end of the DNA, we run into another problem. The leading stand can be made to the very end, but the lagging strand cannot because you need the RNA primer upstream to begin each piece of the lagging strand DNA but at the end of the DNA there is nothing for this piece to attach to. Thus, the last section of the lagging strand cannot be synthesized and after several rounds of DNA replication, the DNA molecule gets smaller and smaller. This is "the end of replication problem" and it is solved by putting a DNA cap on the ends of DNA called a telomere which does not code for any protein, thus when this information is lost it does not have severe consequences for the cell.
What is one role that triphosphate deoxyribonucleotides play in a cell?
Triphosphate deoxyribonucleotides form hydrogen bonds with their complements in a DNA parent strand during transcription of the leading strand of DNA. Example Adenine nucleotides bind to thymine nucleotides Guanine nucleotides bind to Cytosine nucleotides
What does a single strand of DNA bind to in the phosphate group?
The 5 prime end of the strand.
What is the molecule called that can bind to a receptor protein?
The molecule that can bind to a receptor protein is called a ligand.
What Unwinds the DNA strand and breaks the hydrogen bonds between nucleotides in preparation for replication?
The initiation complex makes a small gap for a helicase enzyme to bind. It is the helicase the 'undwinds' the DNA for most of replication. In E. coli, for example, DnaA protein binds DNA to make a small gap between the two DNA strands, where DnaB enzyme (a helicase) can bind to the lagging strand (the one that is copied in fragments). From there, DnaB unwinds the DNA ahead of the polymerase enzyme.
What do the template strands of DNA always begin with?
DNA is made of of two complimentary strands, the coding strand and the template strand. When DNA is transcribed (made into messenger RNA which can be converted by ribosomes into proteins) the DNA splits open and free nucleotide bases bind to the template strand. DNA is made of T/C/G/A and RNA is made of U/C/G/A nucleotide bases. G and C bind (they are said to be 'complimentary') A and T bind and in RNA U and A bind (so U replaces T.) The newly formed RNA strand (made on the template stand of DNA) is 'complimentary' to the template but the same as the coding strand of DNA. Hence the template is used to produce RNA which is a copy of the coding strand. Either strand of DNA can act as the template/coding strand. Hope that is a little bit helpful!
What enzyme binds fragments of DNA on the lagging strand?
The enzyme that is used to bind DNA fragments together is DNA ligase. Using DNA ligase to join DNA fragments is the last step in the production of a recombinant DNA plasmid.
What has an anticodon to bind to the protein synthesizing machinery?
tRNA
Enhancers must bind to the repressor protein?
That is false because the enhancer must bind to code thesequence
What is an apolipoprotein?
An apolipoprotein is a protein which can bind with a lipid to form a lipoprotein.
What protein bind to foreing substances in the body?
glocuse is produced from starch ..
What do single stranded binding proteins do?
When double stranded DNA is unwound into single stranded DNA, single-strand binding proteins bind to each single stranded DNA strand and prevent the two strands from reattaching to each other, allowing DNA replication to continue.
