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DNA Learning Center
Lab Protocols
Protein Purification
Topic:
Proteins
Organism:
Bacteria
Grade Level:
Middle/high school
Isolate the green fluorescent protein (GFP) from
E.coli
cells.
Essential Equipment
(in addition to standard lab supplies)
:
● Microcentrifuge
● Micropipets (10–1000 uL)
Resources:
Protocol Information
Preparation time:
Minimal
Involved
Equipment required:
Common
Specialized
Conceptual difficulty:
Easy
Challenging
Technical difficulty:
Easy
Challenging
Teachers
Students
Protocol variations are listed below
Version:
Protient Purification: pAMP
Organism:
Bacteria
Grade Level:
High School
Isolate the ampicilin antiobiotic resistance protein from <i>E.coli</i> cells.
Essential Equipment
(in addition to standard lab supplies)
:
● Microcentrifuge
● Micropipets (10–1000 uL)
Resources:
Protocol Information
Preparation time:
Minimal
Involved
Equipment required:
Common
Specialized
Conceptual difficulty:
Easy
Challenging
Technical difficulty:
Easy
Challenging
Teachers
Students