You Have Purified the Receptor for a Hormone by Affinity

question 38

Essay

You have purified the receptor for a hormone by affinity chromatography.During gel filtration chromatography under native conditions the receptor elutes between pyruvate decarboxylase (250 kDa)and glutamine synthetase (620 kDa).During SDS-PAGE,in the absence of reducing agents,the receptor migrates as a single band of approximately 230 kDa.When SDS-PAGE is carried out in the presence of 2-mercaptoethanol the receptor migrates as two bands of approximately 95 and 135 kDa.Explain this result.

Recognize the effectiveness and purpose of realistic job previews in socialization.

Differentiate between individualized socialization and institutionalized socialization.

Comprehend the functions and outcomes of mentoring, including career and psychosocial supports.

Identify the tactics and challenges of socializing specific job roles like flight attendants.

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Definitions:

GST

Goods and Services Tax; a value-added tax levied on most goods and services sold for domestic consumption.

Child Care Benefits

Assistance provided by employers or government entities to employees for child care, aiming to support working parents.

Defined Contribution Plans

Defined contribution plans are retirement savings plans where the amount contributed is defined, but the benefit received at retirement depends on the investment's performance.

Noncontributory

A benefits plan where the employer bears the full cost without employee contributions.