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40 Cards in this Set
- Front
- Back
AA classifications
|
1-ketogenic
2-glucogenic 3-both |
|
histones
|
argininge
lysine BASIC AA |
|
low molecular weight
|
histones
|
|
histones neutralize
|
negative phosphate groups
|
|
AA have carbon where
|
1-central carbon
2-alpha carbon |
|
peptide bond
|
1-alpha amino group
2-alpha carboxyl group |
|
highest plama protein concentration
|
albumin
|
|
maintain oncotic pressure
|
albumin
|
|
partial double bond
|
peptide bond
|
|
uncharged
polar |
peptide bond
|
|
albumin is synthesized
|
in liver
|
|
myoglobin
|
in muscle
|
|
chiral center
|
1-r group
2-carboxyl 3-amino 4-hydrogen |
|
chiral center
|
optically active
|
|
oxidative phosporylation
|
1-ETC
2-ATP synthesis |
|
porphyrin
|
nitrogen ring
cytochromes |
|
what else contains porphyrin
|
1-hemoglobin
2-cytochrome P450 |
|
alpha ketoglutarate >
|
glutamate
|
|
glutamate >
|
glutamine
proline arginine |
|
serine is from
|
3 phosphoglycerate
|
|
serine >
|
glycine
cysteine |
|
aspartate from
|
oxalocetate
|
|
oxalocetate >
|
asparagine
methionine threonine lysine |
|
threonine >
|
isoleucine
|
|
alanine
leucine isoleucine |
pyrivate
|
|
pyruvate/threonine >
|
isoleucine
|
|
chorismate >
|
tryptophan
tyrosine pbenylalanine |
|
in humans
phenylalanine |
tyrosine
|
|
histidine is from
|
ribose 5- P
|
|
most abundant AA in elastin
|
glycine
proline alanine |
|
sulfur in side chains
|
methionine
cysteine |
|
positive R groups
|
lysine
arginine histidine |
|
secondary structure
|
alpha helix
beta pleated beta bends |
|
3 structure
|
3D
|
|
x ray diffraction
|
determine 3D structure
|
|
most abundant AA in collagen
|
glycine
|
|
structural unit of collagen
|
tropocollagen
|
|
what is secreted by fibroblasts
|
procollagen
|
|
nonessential AA can be synthesized from
|
alpha keto acids
alpha amino acids coenzyme vit 6 |
|
albinism
|
error of tyrosine > melanin
|