helen mason Flashcards
where is phosphorylation performed
amino acids with hhydroxyl side chains, for example serine
discuss the differences between the two types of endocrine hormones
steroid hormones require transport proteins and have a slow speed of action. bind to and activate transcription factors
peptide hormones do not need a transport protein. cause phosphorylation, which activates proteins. peptide hormones are more rapid than steroid hormones
discuss what type of hormone insulin is and what its receptor is called
insulin is a peptide hormone and its receptor is called receptor tyrosine kinase (RTK)
which gland produces cortisol
adrenal cortex gland
all known mitochondrial genomes code for
cytochrome B
when proteins are bing glycosylated in the ER, which molecule is the oligosaccaride transferred from
dolichol phosphate
where is Bip found and what type of chaperon is it
hsp70
endoplasmic reticulum
where are mucins glycosylated and where does this glycosylation take place
Golgi Apparatus
O-linked
the adenine nucleotide translocator is imported into the mitochondria by what proteins
TOM and TIM22
another term for Km
michaelis constant
what is the RXL recruitment site
a site on the cyclin A subunit, that binds to substrates
where is the ATP acitve site of Cdk
between the alpha and beta domains
how does the glyphosate herbicide work
it inhibits the EPSP synthase
state the name of muscle cells and describe their structure
myofibers are long, thin and multinucleate
what is the name of the cytoplasm in muscle cells
sarcoplasm
