Viruses Flashcards Preview

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Flashcards in Viruses Deck (33):
1

Tobacco Mosaic Virus

TMV
Naked, Helical

2

Polio

Naked, Cubic
Only human cells (some primates)
Monoclonal Antibodies (Mab)
RNA is infectious

3

Phage phi 174

Cubic, Naked
12 knobs
Small DNA virus
ss circular DNA
Replicates as Circle

4

Adenovirus

Naked, Cubic
12 spikes
Large DNA Virus

5

Influenza A

Orthomyxovirus
Cubic, enveloped
REM

6

Phage T4

Binal, naked
Large DNA Virus
Concatomers recombination

7

Paramyxovirus

Sendai, Measles
Enveloped
Direct Fusion

8

Herpes

Direct Fusion/REM
Cubic, enveloped
Large DNA Virus
Circularizes blunt ends

9

HIV-1

Direct Fusion

10

Togaviruses

Sindbis, SFV
REM

11

Rhabdovirus

VSV
Rabies
Helical, enveloped
REM

12

Retroviruses

REM

13

Phage MS2

T3 symmetry

14

DNA Replication

DNA Polymerases

15

DNA Transcription

RNA Polymerases

16

RNA Replication

Replicase (Polymerase)

17

RNA Transcription

Transcriptase (Polymerase)

18

Large DNA Virus

Codes for own DNA polymerase

19

Small DNA Virus

Use host DNA machinery polymerase

20

T7

Large DNA Virus
Concatomer terminal redudancy

21

Pox Virus

Large DNA Virus
Continuous Ends

22

M13

Small DNA Virus
ss circular DNA
replicates as circle

23

Lambda

Small DNA Virus
linear genome circularizes
cohesive ends 12 nucleotides

24

SV40

Small DNA
ds Circular DNA
Repicates as Circle

25

Papilloma

Small DNA
ds circular DNA
Replicates as circle

26

RNA Virus

Code for own replicase and transcriptase

27

Prokaryotic Replication

Theta mode at ori

28

Eukaryotic Replication

Many ori

29

PM2

Circular replication
ds Circular DNA

30

Polyoma

Circular replication
ds Circular DNA

31

fd

ss circular Dna
circular replication

32

Concatemor

End to end repeats of DNA

33

Parvovirus

Hairpin ends
ss DNA
Both polarities
Self priming