Modify isoleucine to show the predominant forms at pH 1, 7, and 13. Isoleucine has p?ap�a values of 2.4 (carboxyl group) and 9.7 (amino group).
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Modify isoleucine to show the predominant forms at pH 1, 7, and 13. Isoleucine has p?ap�a values of 2.4 (carboxyl group) and 9.7 (amino group).
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- 5'-TAGCTGATCGAATATGCGGTCTCTATCTTCGTAGACGA-3' 3'-ATCGACTAGCTTATACGCCAGAGATAGAAGCATCTGCT -5' Determine the amino acids that will be encoded by this sequence Second letter First letter U C A G U UUU Phe UUC UUA UUG Leu CUU CUC CUA CUG Leu GUU GUC GUA GUG Val UCU UCC UCA UCGJ AUU AUC lle AUA ACA AUG Met ACG CCU CCC C CCA CCG ACU ACC GCU GCC GCA GCG Ser - Pro Thr Ala A UGU UACTyr Cys UGC. UAA Stop UGA Stop A UAG Stop UGG Trp G CAC His CAA Gin CAG GAUT GAC Asp GAA AAU Asn ACC Ser AGU AAG LYS AA Glu GAGJ Oa. N-Met-Arg - Ser-Leu-Ser - Ser-C Ob. N-Met-Pro-Arg - Asn-Asp - Ser-C d. N-Met-Lys - Val-Glu-Ala-C Oc. N-Asp-Pro-Lys - Ser - Val-Ile-C Oe. N- Met-Ala-Asp-Pro-Lys - Ser-C G CGU CGC CGA CGG AGA AGG. GGU GGC GGA GGG Arg SCAO Gly U UCAG UUA DUAG Arg G Third letter 13Translate the following DNA sequence into amino acids 5'ATAGTACCGCAAATTTATCGCT3 O met-ala-phe-lys-stop O met-ala-phe-lys- met-tyr-his-gly-val-stop-met-gly O met-ala-ser-gly-thr-stop O tyr-his gly-val-stop-met-ly O ala-phe-lys stopModify methionine to show its zwitterion form. Select Draw с N 0 Templates S H More 1C || H0 C 1 с | CH₂ | CH₂ | S 1 CH3 HIN I N-H Erase Q 2 Q
- With, Asp-Cys-Lys-Arg What are the pH buffering regions (pH range)? What is the charge at ph 4? Please explain how you find this out. Thanks!5'- ATTGTGATATGGCCACCTGCCACCTGGAGAGCAGCT GATTAG-3' What oligopeptide is encoded by the above sequence? Please use the one-letter code for your answers. (You will need to consult the Table of the Genetic Code for this question) 1st letter UUU Phe UCU UCC Leu UCA UCG U UUC UUA UUG CUU C CUC CUA CUG AUU A AUC AUA AUG U GUU G GUC GUA GUG CCU Leu CCC CCA CCG ACU lle ACC ACA Met ACG GCU Val GCC GCA GCG с Second Letter Ser Pro Thr Ala UAU UAC A | AAU AAC AAA AAG GAU GAC GAA GAG Tyr CAU CAC CAA Gin CAG 1 UAA Stop UGA Stop A UAG Stop UGG Trp G His Lys UGU UGC Asp Glu G 3rd Asn AGU Ser U letter AGC AGA AGG Cys U CGU CGC Arg CGA CGG GGU GGC GGA GGG DCAG DUAG DUCAG Arg Gly UCAGAU Py U AGGC C UGGC G GG C Jc What modified nucleoside base is indicated by the arrow? dihydrouracil pseudouracil -ACC.
- How do you seal sequence 2 (from 5' end) to the 3' end of the sequence 1 in vitro condition? Design a splint oligomer and write the all-possible content(s) needed for reaction to occur. Sequence 1: 5'ACTGTCGATGCTAGCTTGATCCAAGTATTGCTAGACAGAATTGACATATAGGCGATGCTAGT3' Sequence 2: 5'ATCGCTAGGATCGCTAGATTTAAGTCGCTGATCGGCTAGATATAACAGGTCCTGAATCGCTA3'Determine the sequence of a polypeptide treated with trypsin and chimotripsine. Below are the fragments generated with each treatment. Determine the original sequence for both fragmentations (reduerde that they must be equal in the order of amino acids) Quimotripsina 1. Leu-His-Lys-Gln-Ala-Asn-Gln-Ser-Gly-Gly-Gly-Pro-Ser 1. Gln-Gln-Ala-Gln-His-Leu-Arg-Ala-Cys-Gln-Gln-Trp 2. Arg-lle-Pro-Lys-Cys-Arg-Lys-Phe Trypsin 1. Arg 2. Ala-Cys-Gln-GIn-Trp-Leu-His-Lys 3. Cys-Arg 4. Gln-Ala-Asn-Gln-Ser-Gly-Gly-Gly- Pro-Ser 5. lle-Pro-Lys 6. Light 7. Phe-Gin-Gln-Ala-Gln-His-Leu-Arg5'- ATTGTGATATGGCCACCTGCCACCTGGAGAGCAGCT GATTAG-3′ What oligopeptide is encoded by the above sequence? Please use the one-letter code for your answers. (You will need to consult the Table of the Genetic Code for this question) 1st letter UUU Phe UCU U UUC UUA UUG CUU C CUC CUA CUG U Leu GUA GUG CCU Leu CCC CCA CCG AUU ACU A AUC ACC AUA ACA AUG Met ACG lle UCC Ser UCA UCG GUU GCU G GUC Val GCC с GCA GCG Second Letter Pro Thr Ala A | Tyr UAU UAC UAA Stop UAG Stop CAU His CAC CAA Gin CAG AAU Asn AAC AAA AAG GAU GAC GAA GAG UGU Cys U UGC UGA Stop A UGG Trp G AGU AGC AGA Lys AGG | Asp Glu CGU CGC Arg CGA CGG Arg UCAG ULAG SCAG GGU GGC Gly GGA GGG с Ser U letter 3rd G
- = A different Fab fragment binds to lysozyme with a dissociation constant of Ka 10-6 M. A 1 nM (10-9 M) solution of lysozyme is treated with increasing concentrations of this Fab fragment. At what concentration of added Fab will half of the lysozyme be bound to this Fab? [F] = ab MIdentify the primary sequence for the polypeptide that yields these fragments upon treatment: His-met-thr-met-ala-trp; Leu-asn-asp-phe; Val-lys obtained from chymotrypsin Leu-asn-asp-phe-his-met; Ala-trp-val-lys; Thr-met obtained from CNBRA tridecapeptide yields the following fragments when partially hydrolized. Determine the sequence of amino acids in the tridecapeptidedrolyzed. Determine the sequence of the tri decapeptide. tridecapeptide à lys-arg + gly-phe-pro + phe-ser-asp-lys + pro-phe-ser + asp-lys-arg-val + gln-ala-tyr + val-trp-gln. Determine the sequence of amino acids in the tridecapeptide