Proteins may often require metal ligands for its structure and biochemical activity. A DNA-digesting enzyme contains an active site for a metal ion surrounded by cysteine (R-SH) residues. Based on the HSAB classification, what is the metal ion most likely responsible for it's activity? Mg2+ Fe3+ O Zn2+ O Na*

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter21: Transition Metals And Coordination Chemistry
Section: Chapter Questions
Problem 58E: The complex ion Fe(CN)63 is paramagnetic with one unpaired electron. The complex ion Fe(SCN)63 has...
icon
Related questions
Question
100%
Proteins may often require metal ligands for its structure and biochemical activity. A DNA-digesting enzyme
contains an active site for a metal ion surrounded by cysteine (R-SH) residues. Based on the HSAB classification,
what is the metal ion most likely responsible for it's activity?
O Mg2*
O Fe3+
O Zn2+
O Na*
Transcribed Image Text:Proteins may often require metal ligands for its structure and biochemical activity. A DNA-digesting enzyme contains an active site for a metal ion surrounded by cysteine (R-SH) residues. Based on the HSAB classification, what is the metal ion most likely responsible for it's activity? O Mg2* O Fe3+ O Zn2+ O Na*
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Atomic Structure and Spectra
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781133611097
Author:
Steven S. Zumdahl
Publisher:
Cengage Learning
Chemistry: The Molecular Science
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Chemistry: Principles and Practice
Chemistry: Principles and Practice
Chemistry
ISBN:
9780534420123
Author:
Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:
Cengage Learning
Chemistry: An Atoms First Approach
Chemistry: An Atoms First Approach
Chemistry
ISBN:
9781305079243
Author:
Steven S. Zumdahl, Susan A. Zumdahl
Publisher:
Cengage Learning