AMYLASE Flashcards
sytematic name of amylase
EZ3211
AMY CATALIZES THE BREAKDOWN OF THE _ AND _
STARCH AND GLYCOGEN
STARCH IS MADE OF _ AND _
AMYLOSE AND AMYLOPECTIN
AMYLOSE IS _ WHILE AMYLOPECTIN IS _
AMYLOSE HAS UNBRANCHED CHAIN AND AMYLOPECTIN HAS BRANCHED CHAIN
AMYLOPECTIN IS A POLYSASCHARIDE WITH A _
a-1-6 LINKAGE
AMYLOSE IS A GLUCOSE LINKED BY _
a-1-4 GLYCSIDIC BONDS
WHAT IS THE SOURCE OF ENERGY FOR AMYLASE ?
GLUCOSE
ALPHA AMY ATTACKS ONLY THE _ TO PRODUCE DEGRADATION PRODUCTS
a-1-4 GLOSIDIC BONDS
DEGRADATION PRODUCTS OF AMY
GLUCOSE, MALTOSE, AND INTERMIDIATE CHAINS(DEXTRINS)
MW OF AMY
50,000-55,000
_ IS THE MOST IMPORTANT ENZYME IN THE DIGESTION OF STARCHES AND IT REQUIRES _ AND _ FOR ACTIVATION
AMYLASE, CALCIUM AND CHLORIDE IONS
THIS ISOENZYME OF AMY IS FOUND IN THE SALIVARY GLANDS, FALLOPIAN TUBE AND LUNG
S-TYPE ISOAMYLASE (PYTYALIN)
IN WHAT TISSUES ARE AMY FOUND IN
PANCREAS AND SALIVARY GLAND
P-TYPEN ISOAMYLASE( AMYLOPSIN) : WHERE IS IT DERIVED FROM AND WHAT INHIBITS THE ISO
DEREIVED FROM PANCREATIC TISSUE AND INHIBITED BY MONOCLOCNAL ANTIBODY ONLY
TRUE OR FALSE: PTYALIN CAN BE INHIBITED BY MONOCLONAL ANTIBODY ONLY
FALSE PTYALIN ( S TYPE) CAN ALSO BE INHIBITED BY PROTEIN FROM WHEAT
ISOENZYMES THAT MIGRATES MOST QUICKLY:
S1,S2,S3