The oligosaccharide group on the antibody represented by 1IGT is a monosaccharide residues. O linear; 9 branched; 9 O branched; 8 O linear; 8 carbohydrate containing____
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- Cut the following protein with the Serine Proteolytic enzyme Trypsin. How many peptide fragments are present after the protein is treated with Trypsin? Val-lle-Arg-Lys-Leu-Arg-Gly-Ala-Lys-lle 6. 10Proteoglycans are often made up of glycosaminoglycans (chondroitin sulfate, keratan sulfate, and dermatan sulfate) that are covalently linked to a core protein. True FalseThe figure shows interaction of various amino acids (Phe, Arg, and Asn) present in Hb with 2,3-DPG. The side chains of these amino acids and 2,3-DPG interactions are circled in red. HO Но Phe HN Asn H2N NH Arg You identify a mutant version of the globin chain where the Arg in circle 2 is replaced with aspartic acid in a patient. Would the Hb protein in this patient be able to transport oxygen even in the presence of 2,3-DPG? ASPARTIC ACID (asp) No, because the mutant Hb version will bind 2,3 DPG, and not oxygen Yes, because the mutant Hb version will bind 2,3 DPG, and not oxygen Yes, because the mutant Hb version will bind oxygen and not 2,3 DPG
- Which peptide will yield the following qualitative results? Fohl's Test (+) Sakaguchi Test (+) Biuret Test (-) O Cys-Arg Cys-Arg O Arg-Cys Cys O Arg Cys O Cys-CysCut the following protein with the Serine Proteolytic enzyme Trypsin. How many peptide fragments are present after the protein is treated with Trypsin? Ala-Leu-Arg-Gly-Met-Val-Arg-Lys-Ala O 2 6. 8.Choose the correct prosthetic group of the given protein. Choices: • Phosphate Nucleic acid Iron + Pigment • Zinc Iron • Lipid • Copper Pigment • Carbohydrate None 1. Collagen 2. Enkephalin 3. Albumin 4. Insulin 5. HDL 6. Chromatin 7. Cytochrome 8. Ovomucoid 9. Ceruloplasmin 10. Casein 11. ADH 12. Glutathione 13. Vitelline 14. Mucin 15. Carbonic Anhydrase
- Select the statements that correctly describe SDS‑PAGE. SDS‑PAGE is a protein used as a loading control to confirm the same amount of sample was added to each well. SDS‑PAGE is a technique that separates proteins in a mixture based on their size (molecular weight). PAGE is a blocking solution that prevents non‑specific antibody binding, giving all proteins a similar charge‑to‑mass ratio. SDS is a detergent in the polyacrylamide gel that gives all proteins a similar charge‑to‑mass ratio.Spell out the full name of the peptide.Consider the following peptide sequence: His-Pro-Lys-Arg-Ala-Gln-Ser-Cys-Pro Which test will the peptide yield a negative result? Group of answer choices Millon's Test Sakaguchi Test Ninhydrin Test Biuret Test
- An IV bag contains 250 mL of a 5% mannitol solution. How many grams of mannitol are in the IV bag?Look for 5 color reaction/test that can be used to identify amino acids. Indicate also the color for positive results and what causes this results .is the given lipid on the image non-saponifiable or saponifiable?