A primosome consists of?

Question

a) DNA primase

b) DNA helicase

c) template DNA

d) all of the above

e) none of the above

I know for sure a & b are right, but I don't know about template DNA

Answer 1

not good at biology, so i dunno

i tried

Answer 2

d. All of the above.

- DNA replication can't occur without a template strand.

- Primase is required for synthesis of RNA primer

- DNA helicase for unwinding of the two parent strands so that each acts as a template during replication

Answer 3

A complex of proteins involved in the synthesis of the RNA primer sequences used in DNA replication. Main components are primase and DNA helicase that move as a unit with the replication fork.

It is an enzyme complex which moves along DNA (Does not contain DNA).

Template DNA is the strand of DNA which is transcribed by RNA Polynerase - nothing to do with a primosome.

Answer ="a &b".

Answer 4

i believe it is c also.

http://www.jbc.org/cgi/content/abstract/...

Answer 5

d) all of the above