Consider the structure that results from the ring inversion of the chair conformation below. Add the substituent required to the given cyclohexane ring to show this structure. Be sure to use guide points when adding substituents. 7 OH Molecule fragments B > 1 X

Q: What type of amino acids would you expect to find in a Na+ ion channel?

A: Proteins are made up of amino acids. Proteins fold in to complex three dimensional shapes.

Q: 6. Identify the type of 3° structure interaction that will occur between the following pairs of…

A: INTRODUCTION: there are several types of tertiary structure interaction occurs between the amino…

Q: Where is the peptide linkage in the dipeptide above? A. A B. B C. C D. D E. E

A: We have combination of two amino acids to have peptide bond ,we have to identify the peptide bond.

Q: viii) You have the following stock solutions available: 2.5M Tris, 0.5M Glycine and 10% SDS, how…

A: To prepare 1 liter solution of 25mM tris, 190mM glycine and 0.1% SDS can be prepared by following.

Q: The lack of an asymmetric carbons and ease of rotation make glycine rich protein sequences: a.…

A: Amino acids are carboxylic acids having an amino group. Amino acids form polymers known as peptides…

Q: What does aspirin and fluorine produce  C9H8O4 + F -->

A:

Q: Draw a dipeptide of lysine

A:

Q: Name the dipeptide using three-letter abbreviations. 0-0 X S

A: we have to write the name of the dipeptide using 3 letter abbreviation

Q: 17. The following compounds will be oxidized except: а онон в осно с. (ссон 18. The compound with…

A: I have answered Q 17 18 19

Q: At what pH will the following tripeptide have this structure? H2N-CH- -CH-C- N-CH-C-OH CH2 CH-OH CH2…

A:

Q: 27. Which of the following is expected to have the smallest HOMO-LUMO gap? A) HO B) HO. OH HO, C)…

A: We have to tell among the given compounds, which one is expected to have the smallest HOMO-LUMO gap.…

Q: Draw the structure of Theo nine at the following pHs

A: At isoelectric point , amino acid exist as neutral.Im acidic conditions ,there will be more H+ and…

Q: 29. A polypeptide sequence is a protein's structure. a. primary Ob. secondary Oc. tertiary Od.…

A: Interpretation: A polypeptide sequence is a protein's which type of structure is to be determined.

Q: 000 A) H H₂N-C-C A B с D E <=0 CH2 OH OH D) H₂N-C-C :0 CH₂ OH AN HO CH3 B) H₂N-C-C H3C-CH CH2 CH3 OH…

A: Among the given amino acids, the one with the least affinity for water is B. It is because amino…

Q: If the pl for asparagine is 5.43, draw the structure at a pH of 9.5?

A: The pl for asparagine = 5.43 pH = 9.5

Q: Some proteins owe their functions to the three dimensional shape they have; what contributes to…

A: using basics of 3D structure of protein.

Q: Proteins fold into complex three-dimensional shapes. The function is dependent upon the structure of…

A: Transmembrane domains consist of nonpolar amino acid residues and may traverse the bilayer once or…

Q: Draw the structure of the following molecules The dipeptide resulting from the amino acid sequence:…

A: here two amino acid is given, A peptide bond formed between two amino acid by loss of water molecule…

Q: Y =Y. dilute NaOH + NaCl CI Он Conc. H,SO, H,O OH

A: In an addition reaction one molecule combine with other to form a large molecule. In elimination…

Q: (Q25) A buffer solution is prepared by adding 0.797 moles of formic acid and 0.866 moles of sodium…

A: ★ Answer : pH of the solution will be 4.027  ★ Solution :

Q: Question 9 of 25 Submit representing L-alanine and two representing D-alanine. Which pair represents…

A: If amino group present in left side then compound have L- configuration and if amino group present…

Q: representing L-alanine and two representing D-alanine. Which pair represents L-alanine?

A:

Q: + H₂N-C- What is the identity of the unit highlighted in the amino acid shown here? CH₂ CH₂ C= NH₂…

A: Amino acid are those special organic compounds in which amine (-NH2) and carboxilic group (-COOH)…

Q: Consider the following structure CH₂ OS. H C-O CH₂ 8 HS+ Which interaction between amino acids is…

A:

Q: Redraw each amino acid shown as they exist at each of the pH values below Leu, pI = 6.0 Gly, pI =…

A: Isoelectric point of amino acid is a particular pH at which amino acid remains neutral. Above…

Q: This dipeptide is designated as: *H3N-C- H3C-CH O Leu-Val Olle-Val Val-lle Yal-Leu CH3 18 C-N-C H3C…

A: When two amino acids are joined together, then elimination of water takes place and amide linkage…

Q: Draw the Lewis structure of the peptide "YQRWGLA"

A: Given Peptide: YQRWGLATo draw the Lewis structure of the peptide.

Q: Which of the following amino acids is polar acidic? OH CH3 CH, H,N*-C-c-o H,C-CH, H,C CH-C-o H-C-OH…

A:

Q: Which factors will cause protein denaturation? ( all that applies) - small metal ions - Na+, Ca2+,…

A: Given answer of choices, - small metal ions - Na+, Ca2+, Cl- - aqueous phosphate buffer - heavy…

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.