System Times New Roman Arial Arial Arial Times New Roman Times New Roman Times New Roman Wingdings Wingdings Times New Roman Times New Roman Times New Roman Wingdings System Arial Times New Roman Arial 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 -- 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 re. 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 Basic backPage Previous default buttonUp buttonUp Previous default ExitProgram "Really quit?"\ f"Yes" SysSuspendMessages buttonUp buttonUp Really quit? FirstPage buttonUp buttonUp 1st Page n 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 - Amino acids bacteriaah2 Ceri E. Pugh & John M. Basford BiochemistryUnit, MOMED University of Wales, Cardiff, Cardiffffffffff default buttonUp buttonUp default Start n@j@j@= enterPage leavePage enterPage leavePage )`*$+ 0z1h3,4 5n728 bacteriaah :PHYSSIZE Teaching and Learning Technology Programme produced by the bacteriaah2 z=B K default buttonUp buttonUp default Start Basic Basic Buttons Used In The Following Pagess ExitProgram backPage NextPage FirstPage 1st Page Move to the next page Return to previous page Return to the first page of Exit to Windows Animate Animate Animates the sequence of events on that page Hotwords - These are words that are scattered round the text and are shown in italic, bold, underlined type and are larger than the surrounding text. They become active when the mouse operated cursor is placed over them. 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FirstPage buttonUp buttonUp 1st Page Video Video Video Video Video buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp Phenylalanine Leucine Valine Proline Tryptophan Leucine pen chain form Tryptophan the bulkiest amino acid sidechain. It is also aromatic. This side chain is thus hydrophobic and the tryptophan side chain is usually found in the interior of soluble proteins. Tryptophan is found at relatively low frequency in most proteins. surface of membrane proteins.ns.. Proline is the only imino acid and is conformation is constrained as a result. It cannot be incorporated into structures like the alpha helix. It is thus known as a helix breaker and is often found on the surface of proteins where the polypeptide chain turns. Valine has a branched aliphatic sidechain of medium size. It is hydrophobic and usually found in the interior of soluble proteins. Alternatively it may be found on the lipid-interacting surfaces of membrane proteins. Phenylalanine chain form Tryptophan Proline Leucine has a large aliphatic sidechain. This sidechain is very hydrophobic and is usually found in the interior of soluble proteins. Alternatively leucine residues may be found on the lipid-interacting surface of a membrane protein. It is found at very high frequency in proteinsss Phenylalanine has a bulky aromatic side chain. This side chain is thus hydrophobic and the phenylalanine side chain is usually found in the interior of soluble proteins. Alternatively phenylalanine may be found on the lipid-interacting surface of membrane proteins.requency in most proteins Valine ranose ring form Click button to select Fructose - furanose ring form Click button to select Video Video Video Video Video buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp Glutamic acid Aspartic acid Arginine Lysine Cysteine Carageenan geenan Aspartic acid cose - open chain form N & K Amino acids buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\.avi Lysine is basic amino acid with a positively charged amino group in the sidechain. This is hydrophilic and thus lysine is found on the surface of soluble proteins. Arginine has a bulky basic sidechain with a very high pK value. It carries a permanent positive charge. Arginine is thus hydrophilic and is found on the surface of soluble proteins. Glutamic acid Cysteine Lysine Aspartic acid is one of the two acidic amino acids. It has a single carboxyl group in its sidechain which carries a permanent negative charge at pH 7. It is usually found on the surface of soluble proteins as the carboxyl group is very hydrophilic. Glutamic acid is one of the two acidic amino acids. It has a single carboxyl group in its sidechain which carries a permanent negative charge at pH 7. It is usually found on the surface of soluble proteins as the carboxyl group is very hydrophilic. Arginine furanose ring form Click button to select Cysteine is the only amino acid with a sulphydryl group in its sidechain. In the oxidising environment outside cells cysteines are usually found linked to each other as disulphide crosslinks. These are important stabilizing links in extracellular proteins. "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\glutamat.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\glutamat.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\aspartat.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\aspartat.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\arginine.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\arginine.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\lysine.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\lysine.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\cysteine.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\cysteine.avi xtPage Video Video Video Video Video buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp Phenylalanine Leucine Valine Proline Tryptophan Leucine pen chain form Tryptophan has the bulkiest amino acid sidechain. It is also aromatic. This side chain is thus hydrophobic and the tryptophan side chain is usually found in the interior of soluble proteins. Tryptophan is found at relatively low frequency in most proteins.face of membrane proteins.ns.. Proline is the only imino acid and its conformation is constrained as a result. It cannot be incorporated into structures like the alpha helix. It is thus known as a helix breaker and is often found on the surface of proteins where the polypeptide chain turns. Valine has a branched aliphatic sidechain of medium size. It is hydrophobic and usually found in the interior of soluble proteins. Alternatively it may be found on the lipid-interacting surfaces of membrane proteins. Phenylalanine chain form Tryptophan Proline Leucine has a large aliphatic sidechain. This sidechain is very hydrophobic and is usually found in the interior of soluble proteins. Alternatively leucine residues may be found on the lipid-interacting surface of a membrane protein. It is found at very high frequency in proteins.s Phenylalanine has a bulky aromatic side chain. This side chain is thus hydrophobic and the phenylalanine side chain is usually found in the interior of soluble proteins. Alternatively phenylalanine may be found on the lipid-interacting surface of membrane proteins.requency in most proteins Valine ranose ring form Click button to select "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\phenylal.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\phenylal.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\leucine.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\leucine.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\valine.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\valine.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\proline.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\proline.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\tryptoph.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\tryptoph.avi Amino acids default buttonUp buttonUp default Video Video Video Video Video buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp buttonUp Glutamic acid Aspartic acid Arginine Lysine Cysteine Carageenan geenan Aspartic acid cose - open chain form N & K Amino acids NextPage AYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\.avi Lysine is a basic amino acid with a positively charged amino group in the sidechain. This is hydrophilic and thus lysine is found on the surface of soluble proteins. Arginine has a bulky basic sidechain with a very high pK value. It carries a permanent positive charge. Arginine is thus hydrophilic and is found on the surface of soluble proteins. Glutamic acid Cysteine Lysine Aspartic acid is one of the two acidic amino acids. It has a single carboxyl group in its sidechain which carries a permanent negative charge at pH 7. It is usually found on the surface of soluble proteins, as the carboxyl group is very hydrophilic. Glutamic acid is one of the two acidic amino acids. It has a single carboxyl group in its sidechain which carries a permanent negative charge at pH 7. It is usually found on the surface of soluble proteins, as the carboxyl group is very hydrophilic. Arginine furanose ring form Click button to select Cysteine is the only amino acid with a sulphydryl group in its sidechain. In the oxidising environment outside cells cysteines are usually found linked to each other as disulphide crosslinks. These are important stabilizing links in extracellular proteins. "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\glutamat.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\glutamat.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\aspartat.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\aspartat.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\arginine.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\arginine.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\lysine.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\lysine.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\cysteine.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\cysteine.avi default buttonUp buttonUp default 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 Phenylalanine Leucine Valine Proline Tryptophan Leucine pen chain form Tryptophan the bulkiest amino acid sidechain. It is also aromatic. This side chain is thus hydrophobic and the tryptophan side chain is usually found in the interior of soluble proteins. Tryptophan is found at relatively low frequency in most proteins. surface of membrane proteins.ns.. Proline is the only imino acid and is conformation is constrained as a result. It cannot be incorporated into structures like the alpha helix. It is thus known as a helix breaker and is often found on the surface of proteins where the polypeptide chain turns. Valine has a branched aliphatic sidechain of medium size. It is hydrophobic and usually found in the interior of soluble proteins. Alternatively it may be found on the lipid-interacting surfaces of membrane proteins. Phenylalanine chain form Tryptophan Proline Leucine has a large aliphatic sidechain. This sidechain is very hydrophobic and is usually found in the interior of soluble proteins. Alternatively leucine residues may be found on the lipid-interacting surface of a membrane protein. It is found at very high frequency in proteinsss Phenylalanine has a bulky aromatic side chain. This side chain is thus hydrophobic and the phenylalanine side chain is usually found in the interior of soluble proteins. Alternatively phenylalanine may be found on the lipid-interacting surface of membrane proteins.requency in most proteins Valine ranose ring form Click button to select "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\phenylal.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\phenylal.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\leucine.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\leucine.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\valine.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\valine.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\proline.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\proline.avi "C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\tryptoph.avi" buttonUp buttonUp C:\WINDOWS\MPLAYER.EXE J:\BIOCH\BIOCHUGD\SBC4UT\TEACHING\VIDEOS\amino\tryptoph.avi Amino acids