Which of the following amino acid residues is not a point of oligosaccharide attachment in glycoproteins? Select all that apply.
Thr
Gly
Ser
Asn
Gly is not the point of oligosaccharide attachment in the glycoprotein.
Asn, Ser/Thr are the motifs which will take part N-linked protein glycosylation.
Which of the following amino acid residues is not a point of oligosaccharide attachment in glycoproteins?...
4. The following amino acid sequences list the original sequence and the mutant sequences produced by exposure to the chemical agent SmellyCat, which induces mutations to the DNA. What kind of base change is happening with exposure to SmellyCat? What kinds of structural issues within the DNA could each of these mutations cause? Original: Met-Thr-Asn-Ser Mutant: Met-Asn-Asn-Ser Original: Leu-Asp-Gly-Ser Mutant: Ile-Asp-Gly-Ser Original: Val-Tyr-Cys-Gly Mutant: Val-Tyr
Question Give an mRNA sequence that will code for synthesis of metenkephalin. Tyr-Gly-Gly-Phe-Met Select codons from the following table. If more than one codon is possible for a given amino acid, choose only one If there are fewer than 8 amino acids in the peptide, leave the corresponding codons blank. Enter your answer in ALL CAPS, ie, "ATG" not "atg" Third base (3" end) First base (5' end) Second baseUCAG Phe Phe Leu Leu SerSer Ser Ser U Leu Leu...
Suppose part of the amino acid sequence of a protein is N... Gly - Ala - Pro - Arg - Lys ...C. Which of the following amino acid sequences could result from a frameshift mutation (+1 or -1) in the part of the gene that encodes this sequence of amino acids? Ο N... Gly - Ala - Asn - Ser - Leu ...C Ο Ν...Αla - Ala - Arg - Pro - Lys...C Ο Ν...Gly - Gly - Thr -...
The NONTEMPLATE strand of a gene includes the following the following sequence: 5'-AACAGCATCACC-3'. What amino acid sequence will be generated when this gene is transcribed and translated?A. N-val-ala-asp-gly-CB. N-gly-asp-ala-val-CC. N-thr-ile-ser-asn-CD. N-pro-leu-arg-gln-CE. N-asn-ser-ile-thr-C
Indicate which of the amino acid residues in the following peptide sequence contains a group that has a negative charge for its most likely charge state at pH 10. Phe-Val-Pro-His-Trp-Asn-Cys-Thr-Asp Please explain in detail how you got the answer. thank you!
6. Translate the following amino acid sequence into one-letter code: Leu-Glu-Ala-Arg Asn-le-Asn-Gly-Ser-Cys-lle-Glu-Asn-Cys-Glu-le-Ser-Gly-Arg-Glu-Ala-Thr.
Be sure to answer all parts. Give the amino acid sequence of an octapeptide that contains the amino acids Gly, His, Thr, Lys, Arg, Asn (2 equiv) ,Ile, and forms the following fragments when partially hydrolyzed with HCl: His―Ile―Thr―Arg, Lys―Asn―His―Ile, and Gly―Asn―Lys.
Based on the chemical properties of the residues, which of the following sequences could form the following? At least one should be placed in each category. Based on the chemical properties of the residues, which of the following sequences could form the following? At least one should be placed in each category Most likely an amphipathic Most likely an amphipathic B sheet a helix Most likely a turn/ loop Not amphipathic Asn-Leu-Ala-Asp-Ser-Phe-Arg-Gin-lle Lys-Ser-Thr-Asn-Glu-Gin-Asn-Ser-Arg Gin-lle-Thr-Phe-Thr-Leu-GIn-Val-Ser Lys-GIn-Asn-Glu-Pro-Arg-Ala-Asn-Glu Arg-Phe-GIn-lle-His-Val-Gin-Phe-Glu Ala-Phe-Leu-Val-lle-Trp-Phe-Val-Ala
repulsion within the protein 10. Which of the following amino acids do not contain a chiral carbon? a. Proline b. Alanine c. Glycine d. Phenylalanine e. Tyrosine 11. You want to determine an amino acid sequence for a particular polypeptide. So you degrade the peptid and get the following fragments. Determine the peptide sequence. Digested with typsin: Met-Val-Ser-Thr-Lys Val-lle-Trp-Thr-Leu-Met-lle Leu-Phe-Asn-Glu-Ser-Arg Digested with chymotrypsin: Asn-Glu-Ser-Arg-Val-lle-Trp Thr-Leu-Met-lle Met-Val-Ser-Thr-Lys-Leu-Phe a. Val-lle-Trp-Thr-Leu-Met-lle-Leu-Phe-Asn-Glu-Ser-Arg-Met-Val-Ser-Thr-Lys b. Val-lle-Trp-Thr-Leu-Met-lle-Met-Val-Ser-Thr-Lys-Leu-Phe-Asn-Glu-Ser-Arg c. Leu-Phe-Asn-Glu-Ser-Arg-Met-Val-Ser-Thr-Lys-Val-lle-Trp-Thr-Leu-Met-le d. Met-Val-Ser-Thr-Lys-Leu-Phe-Asn-Glu-Ser-Arg-Val-le-Trp-Thr-Leu-Met-lle e. Met-Val-Ser-Thr-Lys-Val-lle-Trp-Thr-Leu-Met-lle-Leu-Phe-Asn-Glu-Ser-Arg
For 4F5S in RCSB PDB websiteWhich amino acids comprise the binding site for PGE A 601? Select all that apply ValAspTrplleSerGlyPheHisProLeuLysCysAlaAsnMetTyrThreGurArgGin