people Flashcards
1
Q
Meselson and Stahl
A
confirmed semi-conservative model
2
Q
John Cairns
A
replication begins from origin (OriC) bidirectionally
3
Q
Lehman
A
discovered DNA ligase function
4
Q
Mueller
A
telomere structure
5
Q
Blackbur and Szotak
A
yeast telomer structure
6
Q
Greider
A
identified TERT (telomerase reverse transcriptase) and TR (telomerase RNA)
7
Q
LAng and Griffith
A
T-loop:single stranded DNA at chromosome ends
8
Q
Collins
A
Human genome project/telomers linked to aging
9
Q
WAtson and Crick
A
standard beta-form double helix
10
Q
Miller and Hamkalo
A
transcription and termination in prokarytoes are coupled
11
Q
SHatkin
A
discovered capping of nascent pre-mRNAs using virus (reovirus)
12
Q
SHarp and Roberts
A
discovered RNA splicing
13
Q
Tilghman
A
discovered R-loop
14
Q
Cech
A
autocatalytic splicing of RNA precursor
15
Q
LEderberg
A
mutation is non-adaptive
