System Times New Roman Arial Arial Arial Times New Roman Times New Roman mes New Roman Wingdings ngdings mes New Roman mes New Roman mes New Roman ngdings System Arial Times New Roman Arial Video Video Video Video Video buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp Glucose - pyrrm Glucose - open ch g form Carag Glucose - open chain form Carageenan is a poly-saccharide used as gelling agent in many foods. The most commons source of this polysaccharide is seaweedse is the most abundant sugar i. The consequence is that they are all the maximum distance apart.tt Agarose is a polymer of....................................... It is a polysaccharide which forms a very open gel-like structure. It is used as a gel filtration medium because of this property. The pores are large and allow entry of molecules of molecular mass in the millions Fructose is a 6-carbon sugar found in combination with glucose in sucrose. It has a 5-membered furanose ring.the most abundant sugar in nature probably because it ionsequence is that they are all the maximum distance apart.tt Glucose - open chain form Click button to select Carageenan Agarose Glucose occurs in solution mostly in the pyranose ring form but approx. 1% of the molelules have this open chain conformation and the result is that both alpha and beta anomer of the ring form are possibleis the most abundant sugar in nature probably because it is the most stable. Note how all of the hydroxyl groups are arranged in an equatorial manner. The consequence is that they are all the maximum distance apart.. Glucose occurs in solution mostly in the pyranose ring form. This form of the sugar has the hydroxyl group arranged equatorially. This probably explains why it is the most abundant sugar in nature. This arrangement give maximum stability to the molecule but approx. 1% of the molelules have this open chain conformation and the result is that both alpha and beta anomer of the ring form are possibleximum distance apart.. Fructose - furanose ring form Basic :PHYSSIZE Teaching and Learning Technology Programme produced by the Molecular Videos - Enzymes 1 bacteriaah2 Ceri E. Pugh & John M. Basford BiochemistryUnit, MOMED University of Wales, Cardiffffffffffffffffffff default buttonUp buttonUp default Start Video Video Video Video Video buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp Dihydrofolate reductase HIV proteinase Lactate dehydrogenase Phosphofructokinase Rubisco rageenan HIV proteinase cose - open chain form Rubisco isarageenan is a poly-saccharide used as gelling agent in many foods. The most commons source of this polysaccharide is seaweeddmost abundant sugar i. The consequence is that they are all the maximum distance apart.tt "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\1rub.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\1rub.avi NextPage ionsm Lactate dehydrogenase ...... is a 6-carbon sugar found in combination with glucose in sucrose. It has a 5-membered furanose ring.gar in nature probably because it ionsequence is that they are all the maximum distance apart.tt Dihydrofolate reductase n form Rubisco Phosphofructokinase HIV proteinase ...occurs in solution mostly in the pyranose ring form but approx. 1% of the molelules have this open chain conformation and the result is that both alpha and beta anomer of the ring form are possiblet abundant sugar in nature probably because it is the most stable. Note how all of the hydroxyl groups are arranged in an equatorial manner. The consequence is that they are all the maximum distance apart.. Dihydrofolate reductase catalyses the transfer ...stly in the pyranose ring form. This form of the sugar has the hydroxyl group arranged equatorially. This probably explains why it is the most abundant sugar in nature. This arrangement give maximum stability to the moleculeemolelules have this open chain conformation and the result is that both alpha and beta anomer of the ring form are possibleximum distance apart.. Lactate dehydrogenase ctose - furanose ring form Click button to select "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\7dfr.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\7dfr.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\9hvp.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\9hvp.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\3ldh.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\3ldh.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\4pfk.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\4pfk.avi Phosphofructokinase is an important allosteric enzyme in the glycolysis pathway. The video shows ......which forms a very open gel-like structure. It is used as a gel filtration medium because of this property. The pores are large and allow entry of molecules of molecular mass in the millions default buttonUp buttonUp default bacteriaah2 z=B K default buttonUp buttonUp default Start Basic System Times New Roman Arial Arial Arial Times New Roman Times New Roman mes New Roman Wingdings ngdings mes New Roman mes New Roman mes New Roman ngdings System Arial ENZYMES Times New Roman Arial -- Puts the mode hides menus file EnterBook Reader sysRuntime c"Edit" c"Help" c"Text" c"File" sysScreenLock LeaveBook EnterBook LeaveBook EnterBook sizetopage sysScreenLock LeaveBook "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\7dfr.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\7dfr.avi Video "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\1rub.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\1rub.avi Video "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\4pfk.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\4pfk.avi Video "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\3ldh.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\3ldh.avi Video "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\9hvp.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\9hvp.avi Video buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp Dihydrofolate reductase HIV proteinase Lactate dehydrogenase Phosphofructokinase Rubisco rageenan HIV proteinase cose - open chain form Rubisco is the most abundant protein on Earth. It catalyses the fixation of carbon dioxide by ribulose 1,5 bisphosphate to yield two molecules of 3-phosphoglycerate. The video shows the rubisco dimer with a molecule of ribulose 1,5 bisphosphate (red, spacefill) bound to each unit. Phosphofructokinase catalyses the phosphorylation of fructose -6-phosphate to yield fructose 1,6 bisphosphate. This is an important allosteric enzyme. The video shows ADP (red) and fructose-6-phosphate (yellow) bound to the active site. A further ADP (red) is bound at the allosteric site on the molecule. The purple spheres are Mg ions. Lactate dehydrogenase catal-yses the reduction of pyruvate to lactate using NADH as cofactor. The video shows pyruvate (purple) and NAD (red), spacefilled and bound at the active site of the enzyme. The enzyme is shown as a green wireframe model.......... Dihydrofolate reductase n form Rubisco HIV proteinase is an aspartate proteinase involved in the processing of a polyprotein coded by the AIDS virus. It has two identical subunits (green and blue). The video shows an inhibitor, A-74704, (red, spacefilled) bound in the active site tube formed when two flaps close on the substrate.ll of the hydroxyl groups are arranged in an equatorial manner. The consequence is that they are all the maximum distance apart.. Dihydrofolate reductase catal-yses the reduction of dihydrofolate to tetrahydro-folate. It is a vital enzyme in one-carbon metabolism. The video shows NADPH (red) and methotrexate, an inhibitor, (white) bound to the active sit of the enzyme...aximum stability to the moleculeemolelules have this open chain conformation and the result is that both alpha and beta anomer of the ring form are possibleximum distance apart.. Lactate dehydrogenase ctose - furanose ring form Click button to select NextPage default buttonUp buttonUp default buttonUp buttonUp buttonUp buttonUp Click button to select backPage Previous default buttonUp buttonUp Previous default NextPage default buttonUp buttonUp default WCDEoWD pVCzWDb{ "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\.avi Video Video Video Video Video buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp Carag Carag p ( m Glucose - open chain form ose - open chain form geenan tose - furanose ring form Click button to select Basic backPage Previous default buttonUp buttonUp Previous default ExitProgram "Really quit?"\ f"Yes" SysSuspendMessages buttonUp buttonUp Really quit? FirstPage buttonUp buttonUp 1st Page *"""'# dw ^wS Sw_ PvX XvQvwwS q_QvwwSwT =>488?? O<=>4?9:3 ZO=>4?9367( Z<=>89:67-' KL]GG NZO=4?:36-.%&1. ik]\~ K][\YY[ZO=4?:67-, $11_Pw FjiKG\~ ~NO>89:67'M FFiKG\~ ~O>89:67..1'!1- FFiKG\ O=89:67-.1u FjiKG\ O=4?:67-.11'! jik][ <=4?9367-... ^vwQe FikLG\ O=489:67 RwqRwvT lL]@[[[lK]\} }O=>8?9:6677: qmwPX FiK]@\ <>48?9::: ikLG@[\[% >48??? kL]G# ,"&y2 o{EEb ExitProgram "Really quit?"\ f"Yes" SysSuspendMessages buttonUp buttonUp Really quit? guide FirstPage buttonUp buttonUp 1st Page To access the video : 1. Press the "Video" button. 2. The Media Player (above) and a video window will be displayed. 3. To play the video, simply click the "Play" button. 4. To stop the video, click the "Stop" button. 5. To exit the Media Player, select the "File" menu and select "Exit". :PHYSSIZE :PHYSSIZE OTHERWISE IT COULDN'T BE SIMPLER !! Button PLEASE DO NOT TOUCH ANY OTHER BUTTONS OR MENUS. :PHYSSIZE Video Video Video Video Video buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp Dihydrofolate reductase HIV proteinase Lactate dehydrogenase Phosphofructokinase Rubisco rageenan HIV proteinase cose - open chain form Rubisco isarageenan is a poly-saccharide used as gelling agent in many foods. The most commons source of this polysaccharide is seaweeddmost abundant sugar i. The consequence is that they are all the maximum distance apart.tt "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\1rub.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\1rub.avi ss in the millionsm Lactate dehydrogenase ...... is a 6-carbon sugar found in combination with glucose in sucrose. It has a 5-membered furanose ring.gar in nature probably because it ionsequence is that they are all the maximum distance apart.tt Dihydrofolate reductase n form Rubisco Phosphofructokinase HIV proteinase ...occurs in solution mostly in the pyranose ring form but approx. 1% of the molelules have this open chain conformation and the result is that both alpha and beta anomer of the ring form are possiblet abundant sugar in nature probably because it is the most stable. Note how all of the hydroxyl groups are arranged in an equatorial manner. The consequence is that they are all the maximum distance apart.. Dihydrofolate reductase catalyses the transfer ...stly in the pyranose ring form. This form of the sugar has the hydroxyl group arranged equatorially. This probably explains why it is the most abundant sugar in nature. This arrangement give maximum stability to the moleculeemolelules have this open chain conformation and the result is that both alpha and beta anomer of the ring form are possibleximum distance apart.. Lactate dehydrogenase ctose - furanose ring form Click button to select "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\7dfr.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\7dfr.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\9hvp.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\9hvp.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\3ldh.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\3ldh.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\4pfk.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\enzymes1\4pfk.avi Phosphofructokinase is an important allosteric enzyme in the glycolysis pathway. The video shows ......which forms a very open gel-like structure. It is used as a gel filtration medium because of this property. The pores are large and allow entry of molecules of molecular mass in the millions enterPage leavePage enterPage leavePage Not finished yet z1h3,4 5n728 bacteriaah :PHYSSIZE Teaching and Learning Technology Programme produced by the bacteriaah2 z=B K default buttonUp buttonUp default Start )`*$+ 0z1h3,4 5n728