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Biomolecules 2 Notes

The document discusses amino acids, their classifications, and their roles in protein synthesis. It details essential and non-essential amino acids, their structures, and the various types of proteins formed from them. Additionally, it covers protein structures, including primary, secondary, tertiary, and quaternary structures, along with the significance of the isoelectric point in protein behavior.

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0% found this document useful (0 votes)
93 views12 pages

Biomolecules 2 Notes

The document discusses amino acids, their classifications, and their roles in protein synthesis. It details essential and non-essential amino acids, their structures, and the various types of proteins formed from them. Additionally, it covers protein structures, including primary, secondary, tertiary, and quaternary structures, along with the significance of the isoelectric point in protein behavior.

Uploaded by

reenasakapuram
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Thyromine — : : =) Re Helew fn Aroine Acids Heads Proline — eS ea SNH *CooH Hy downy proline — ‘Ho-pro iS LO. 1. Tiyplophon — Ty na J be u Hist dine — ths ‘ Pe = Nese ee CAS Cth ca COU Nudritional Ask | Ther ou of ~feco Ly py Vs Essential AA t- “They camot be ynthedized bythe body and; ~henefore ,roust be obtained fromthe chict In ovdey 8+ pomal protéin Sythuis -to cou « 4i- MATT VIL Ply H. — Hethonine — a Arginine TO “Try pto phan | T ~ Threonine Vi = vobine T — so Justine Lo ~ leudne P —phery] alanine H — biskdine Ly — lysine >. Non-esetiol Asay Erie Seamer ane Syottasited tn “Sut foient ormoumtt ronan the Tokameliatss, eet Metabolism oF, of Trtle Core of Cysteine and tyrosine 1 From, eryeriad arin otids - | uae asta . Proteins —> Proteins One Commplen. eal mak up of Orin atids het ane emential ~far-te boly tofune Hon, a ; aloe nee ~fourdatio oF nrany body Shrubs | Such oy heir and nin aka efte, cubctance; Uke antbodic , oeymme, and apkobines ee —F Aecing addy anethe bailing blots 04 pretis ol Hh maifleadtons | — ort oe | \. -farineres , " eee vaithey is 2. Chemical Netun | iG fee 3. Nedronat vibual val 4 wl BEF ‘ ‘ functional prokdns aoibdi seh th 5 tk Wisse eel proteirs b i athaeh Sd cherrdead [ srubiity © o Keyl e TRAC OAL contin} Oo a Seived < omen Comtetining A: Cralatisc my Ap Aging Act 4, Prostatic qreups os- shone & tsa Scleroproleing Conus m prot Osicgte protean Suh proteins on hyduulysie yield their Constrbusect amino aids only . Thue ctyided onthe aus of her Soules lity Propotiy %Yy fotloras . ea Globutenr (aalern soluble, sphoded instr) }. Albumins1- golible fo “ak ond gakk coubom. 2., Globubiint,— sparingly sole in estat jast soluble {a Sth eolttons » prolamin colulle Io eRe (S0-80'r.) eal. Gn vabselude obeshel % vost 4. Gutaling : sgoluble in onldy g alkali Sclero SW ; M4 Thee ane Sibtry Ave belinshape Frgoluble in agucoy Colvets. 1 Collagen , elayin , Keradin Coniugsted praties Stuh proteins on hyshoolys)s’ produce stheir Consttuud amino ads and othe, non-aminn acid pot attached bo proteins. le Glycoprotein ‘ The one awodeked worth carey) They conleine = More cantohy deck Spates D+ HucoProfery’s— [These at Conbeinieg Jay cokehyborde Tor 3. Nucl proteins Aviouiated with nacleyeraut dh. ty. Up proteins 1— Avotated with Lipids or datty subshartss gs. Chrono proteins? — Attotiattd wrth Pigments vstth Hee Chleophyll, canctenoids , phycebi Lins de, - 6. Hetalleprotensi~ Associated witb | metele C&D), Soi ee Thee one pprotdns derived Sons sinople or Conjugated proteins by physica of Chemical sncar. tng ae —furttun divided Ento Dewved Prote iy Prireay dexwed - proleins, and “W) secondary destiued | Proteins, : \) prirrany denlved proteins), — , Coagutated proting , nteing ches : W)_ Seconda cetived Seine and Hela preteing jes Proteota, PePtonas, polypeptides, cinple, peptides PAmino A cy © Strushwret- ¥ primey Fledo! - AA's one awanged In a Sequente tothe protein and are joired to cach othey by Peptide bores - This Urear, Sequance of amino auids ic the ° ~ Ghudwu of the protein. Eg.~ ChymotyyPsinegen which Se emode up of and hay 5 aiset phide bonds, 26 arino acids Uncan Stredure_ ea a tke name sates a Af \ * Secondany Strustune | — —3 Some proteins Shou felting pal and otten tips of pattems. > tchich one brought by 2? bonds Suh oyhydooen bonds , afisulphide bonds sete | } a > Thue ax obto broom 05 aD Stud: —> Tr mos Cee an tyfe oF 2° structure 1S the Zits) helix Senetiong Dept handed ) : —S Th khelix Sriy Adliaw Unled topethen by peptide choine & hydanjen bond. | — Hoe onygen © hy derogen cchonng one distanced of 2-84: . J Fn jernred one Amino aud 1s 1-4aA® apart strom anole, % Here anc BA Ale In onetenn . JD [cernatin of Iatool ‘ig ageod cxample of fhe Strudun, —S Rohetic ts abso ex comnen ype of trucking OF Profein-found In neusely «dill, Cortract'le +fibry. Pependicale p-plented & 3° Strabo — othe forte or bonds fnvolved ore dovogen bores, Asulphide bonds , Poni. bonds , by dao phobic bonds, ete. 2) Haemoglobin us ageod crareple oF YD profens. > High addity, high teropenadint, high alleaLinity « Zwitten ton 1. Arnino oud Comeau loth Coot| group Gq Nel, TeXp, They Can reort wotth auiidy Gharey +tofam se, Cush Corrpounds ox cabled arophoteel c , Dusting te Veattion Conhory Ut group less ‘eproton while arcing group aceept a proton . © 4 ; NH Nay NAd 4 | ' + dt aca Neat aces eg on foe) HS“ hy Nis ‘ i Gene Ceol =— ‘ We — Coo ‘ Burtt Yen X Tsodervic pint: The feoekectric poet Ss the pH Yelue ot which om recleuke carrey © ned chart col choge or Xs cldvically nurtral Yn the ehahisticed mean: J Teoded He pei ave \s Sees ky PL, however RT Wao wyed fait” detined poi of apron \s > Thy, the \soelectt & Oo preter oy the ph ok udhith thelnek_ chrom charge a rooleute Vs Rew - =) According diy ; prota \cocdlectvtc pest und mg an “VE ot pt beebowo — thea —ve! at pit aleove Hrent” Yeoelectvic point - - > Fe depends up on the corrbinadion ot nes Contlant (pln) value. > The pr is Signcf carvt ‘in protain \eolakion © peoifiestion becasue $4 Tepreserté tthe PH ak tohich » Colubi ly ie typically micimam « oF Ac. Oc} ammonites — Agdic a eae brat a Bathe

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