Charts Flashcards

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1
Q

Removes RNA primer and replaces it with newly synthesized DNA

A

DNA Pol I

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2
Q

Main enzyme that adds nucleotides in the 5
-3’ direction

A

DNA Pol III

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3
Q

Opens the DNA helix by breaking hydrogen bonds between the nitrogenous bases

A

Helicase

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4
Q

Seals the gaps between the Okazaki fragments to create a continuous DNA strand

A

Ligase

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5
Q

Synthesizes RNA Primers needed to start replication

A

Primase

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6
Q

Helps to hold the DNA Pol in place when nucleotides are added

A

Sliding Clamps

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7
Q

helps relieve the strain on DNA when unwinding by causing breaks and then resealing the DNA

A

topoisomerase

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8
Q

binds to single-stranded DNA to prevent DNA from rewinding back

A

Single strand binding proteins

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9
Q

one origin of replication

A

pro

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10
Q

1000 nucleotides per second

A

pro

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11
Q

5 DNA pol

A

pro

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12
Q

no telomerase

A

pro

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13
Q

DNA Pol I is the RNA primer remover

A

pro

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14
Q

DNA Pol III is used for strand elongation

A

pro

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15
Q

Sliding clamp holds DNA pol in place

A

pro

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16
Q

multipe origins of replication

A

eu

17
Q

50-100 nucleotides/sec

A

eu

18
Q

14 DNA Pol

A

eu

19
Q

Has telomerase

A

eu

20
Q

RNaseH is the RNA primer remover

A

eu

21
Q

pol alpha, delta, and epsilon are for strand elongation

A

eu

22
Q

PCNA is used as sliding clamp

A

eu