Look at the structure of the disaccharide shown. Name the type of bond which is present.CH,OHHHонноCH2ОнHонHÓHO B - 1, 4- N-glycosidic linkageO a- 1, 4- O-glycosidic linkageO B- 1, 4-0-glycosidic linkageO a- 1, 6- 0-glycosidic linkageO a- 1, 4- N-glycosidic linkage

Disaccharides exist in more than one chemical conformational structure. The alpha and beta forms of…

Answered: Look at the structure of the…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Give the systematic name of the the disaccharide shown below: CH2OH CH2OH H H Н ОН Н Н ОН Н H H ОН H. ОН H ОН
What type of glycosidic bond does the shown disaccharide have? но CH,OH O CH,OH O но. OH HO- OH wOH alpha (1 to 2) alpha (1 to 4) beta (1 to 2) beta (1 to 4)
Disaccharides are joined by glycosidic bonds formed between the anomeric carbon on one monosaccharide and a hydroxyl (-OH) group of another monosaccharide. Identify the types of linkages in each of the three disaccharides. Only place three of the linkages. НО. CH₂OH CH₂OH CH₂OH HO OH OH OH OH OH CH₂OH HO. НО OH OH 0 OH B12 al OH 4 OH 0 О CH₂OH Answer Bank al + B2 OH al + al OH B14 OH о OH OH
An incomplete structure of a porphyrin ring is shown below. The structure is missing three pi bonds and does not show the non-zero formal charges on two atoms. Complete the structure of the porphyrin ring with the missing pi bonds and formal charges. 0 0 +t DC 12⁰ H C N O S F P Cl Br I
When D-gulose forms a ring structure, a) b) a ketone and a hydroxyl group react to form a hemiketal. the ring is unstable at neutral pH. the ring contains four stereogenic centers. an intramolecular reaction creates a glycosidic bond.
Identify the functional groups in the following compounds
CH;OH НО OH What is the name of this structure? OH OH alpha-D-gulopryranose O beta-L-gulofuransone O alpha-L-gulofuranose beta-D- gulopyranose
A)Label each sugar as D or L b. Label each sugar as a or B
Indicate next to each letter the name of the monomers shown below and write the name of the polymer that is produced from the monomer. H-C-OH HỌ-C-H H-C-OH H-C-OH о- 6 CH₂OH 0=P-O О CH₂ Phosphate H group А: Name of polymer: H- Н Н OH H Sugar Н Н. H Nitrogenous base (adenine) C: 0 НО Name of polymer: H C-C-N CH2 SH Н НИ Н III H-N-С-С-0 +111 НКН н B: Name of polymer: Н 0 0-C-H o Н-С-0² H-C-O H S ННННННННННН Н Н Н LI -CH Н ННННННННННН Н Н Н ITIILE I C-C H ...... С-с-с-с-с-с-с III E .. ННННННННННН Н Н С-С-f 111 1 FE D: I НННННННННННННН No polymer!
1) Which of the following statement(s) regarding the ends of polysaccharides are true? All polysaccharides have at least one reducing end. Some polysaccharides may have no reducing end. Some polysaccharides may have no non-reducing ends. All polysaccharides have a N-glycosidic bond at their reducing ends. none of the above 2) The transformation of a monosaccharide into its ______ occurs easily and does not require the assistance of a catalyst. epimer anomer sugar alcohol diastereomer zwitterion
Although the first two carbons of fructose and glucose are identical in structure to DHAP and GADP (from glycolysis), DHAP and GADP equilibriate on their in solution to favor the ketone over the aldehyde, while fructose and glucose do not. Why? a)The larger size of the molecule sterically hinders the isomerization b)The larger sugars have more OH groups which hydrogen bond and disrupt isomerization c)The larger sugars cyclize, and there is no carbonyl to isomerize in the cyclic form d)The larger sugars cyclize, and in the cyclic form the hydrogen bonding is very strong e)The larger sugars are less soluble in water than the smaller sugars
Explain these diagrams

SEE MORE QUESTIONS

Recommended textbooks for you

Biochemistry

ISBN:

9781319114671

Author:

Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:

W. H. Freeman

Lehninger Principles of Biochemistry

Biochemistry

ISBN:

9781464126116

Author:

David L. Nelson, Michael M. Cox

Publisher:

W. H. Freeman

Fundamentals of Biochemistry: Life at the Molecul…

Biochemistry

ISBN:

9781118918401

Author:

Donald Voet, Judith G. Voet, Charlotte W. Pratt

Publisher:

WILEY

Biochemistry

ISBN:

9781319114671

Author:

Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:

W. H. Freeman

Lehninger Principles of Biochemistry

Biochemistry

ISBN:

9781464126116

Author:

David L. Nelson, Michael M. Cox

Publisher:

W. H. Freeman

Fundamentals of Biochemistry: Life at the Molecul…

Biochemistry

ISBN:

9781118918401

Author:

Donald Voet, Judith G. Voet, Charlotte W. Pratt

Publisher:

WILEY

Biochemistry

ISBN:

9781305961135

Author:

Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal

Publisher:

Cengage Learning

Biochemistry

ISBN:

9781305577206

Author:

Reginald H. Garrett, Charles M. Grisham

Publisher:

Cengage Learning

Fundamentals of General, Organic, and Biological …

Biochemistry

ISBN:

9780134015187

Author:

John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson

Publisher:

PEARSON

SEE MORE TEXTBOOKS

Look at the structure of the disaccharide shown. Name the type of bond which is present. CH2OH H он он CH2 H он H ÓH ÓH O B - 1, 4- N-glycosidic linkage O a- 1, 4- 0-glycosidic linkage O B- 1, 4-0-glycosidic linkage O a- 1, 6- O-glycosidic linkage O a- 1, 4- N-glycosidic linkage