BIS 103: B-ox

Question 1

B-ox:enzyme that makes precursor

Answer 1

acyl-Coa SynTHEtase - makes acyl-CoA

Question 2

B-ox: location of precursor (tag) maker

Answer 2

ERetic

Question 3

B-ox: mechanism of acyl - CoA syntethase

driver?

Answer 3

1. adenylylation - have CO2- attack P - acyl - amp
2. add CoA-SH/

driver: have pyrophosphatase cleave pyrophosphate

Question 4

B-ox: location of catabolism

Answer 4

inner mito matrix

Question 5

B-ox: how does tagged facyl get to site?

Answer 5

acyl attaches to oh of carnitine
carnitine acyltransferase 1, 2 - add carn, subtract
antiports- fCoa in, coa out

Question 6

carnitine

Answer 6

(ch3)3-N C C(OH) C CO2-

Question 7

B-ox: creates trans db between _ and _ using _

Answer 7

dehydrogenase between alpha and beta using FAD

Question 8

B-ox: adds water to trans db - oh where?

Answer 8

hydrolase - Cbeta

Question 9

B-ox: creates carbonyl at _ using _

Answer 9

Cbeta NAD

Question 10

B-ox: cleaves 2 c’s by using ____

Answer 10

thiolase, CoA-SH

Question 11

B- OX: isomerase function

Answer 11

Δ3 cis/trans -> Δ2 trans

Question 12

B-ox: NADPH reductase

Answer 12

for 2nd db
creates 1 db from 2: C4 and Calpha
adds H:- to C5 -> db(C3)

Question 13

Schaffer Base

Answer 13

lys nh c=c oh