BIOL 200 Midterm: BIOL 200 Midterm Fall 2011.pdf
26 Nov 2012
School
Department
Course
Professor
Document Summary
Genes found in the genome include protein-coding genes and non-coding rna genes. Response: okazaki fragments contain both rna and. Dna: template is read 3" to 5" during dna polymerization. Dna polymerization does not require a primer: each replication bubble is composed of two replication forks, two of the above. Dna repair by homologous recombination: mismatch excision repair. Feedback: endonuclease, rna polymerase, 3" to 5" exonuclease, 5" to 3" exonuclease. Acetylated, phosphorylated, methylated and ubiquinated amino-acids of protruding histone tails from the nucleosome protein core. 100% translationally: are directly incorporated during translation, are directly incorporated during transcription, are formed post- transcriptionally, have no effect on the regulation of chromatin structure. The function of polypeptides are defined by the presence of domains. Feedback: stabilized by long-range interactions, can contain motifs of secondary structure, can contain beta- sheets, similar domains can be found in different polypeptides. Feedback: is important in dideoxy dna sequencing, occurs more readily in at-rich regions, is important in.
