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Flashcards in other 2 Deck (15)
1

amino acids that coded by 1 codon (and which codon)

methionine - AUG
tryptophan - UGG

2

ATP synthesis pathways and location

malate asparate shuttle - 32 ATP --> heart + liver

3

hyperammonemia treatment

1. lactulose
2. bezonate, phenylabutyrate --> bind aminoacid and lead to excretion
3. limit protein
4. rifamixin or neomycin

4

cysteine synthesis

homocysteine + serine to cystathione (cystathione synthase + B6)
cystathione to cysteine

5

out of frame vs in frame

out --> premature termination
in --> maintains the reading

6

promoter in prokaryotes

prinbow (-35)

7

pataw vs Down vs edwards according to GI

edwards --> Meckel diverticulum
patau --> omphalocele
down --> hirschsprung, duodenal atresia

8

cyanide poisoning - skin / breath?

reddish / breath --> bitter almonds

9

HERS DISEASE

LIVER GLUCOGEN PHOSPHORYLASE DEFICIENCY --> hypoglycemia, ketosis, hepatomegaly

10

Ricin?

from castor oil plant Rinicus commus --> potent toxin --> inhibits protein synthesis by cleaving the rRNA component of the eukaryotic 60s

11

aminoacid that converted to propionyl-coa

1. valine
2. isoleucine
3. methionine
4. threonine

12

BH4 abnormalities - mc

dihydrobiopterin reductase deficinecy

13

oxaloacetate + NH3

aspartate

14

methylmalonyc - coa mutase deficiency - ammonia??

incrrased --> organic acids inhibit urea cycle

15

cardiolipin is a phospholipid found in

inner mit membrane