This module allows students to employ protein electrophoresis, the most widely used technique in life science research, to study protein structure and function.
描述
The Comparative Proteomics I Kit: Protein Profiler Module guides students through the thought processes involved in a laboratory-based scientific investigation. Students make predictions about their results in pre-lab activities using Internet databases and published phylogenetic information. They then employ protein electrophoresis, the most widely used technique in life science research, to study protein structure and function, generating protein profiles from the muscles of both distantly and closely related species of fish. From their results, they compare the different species’ profiles, construct cladograms (phylogenetic trees), and assign each organism a branch. Students can decide whether their results support their predictions.
Features and Benefits
With this kit, students are able to:
Explore evolution
Study protein structure and function
Use polyacrylamide gel electrophoresis (PAGE) to separate proteins by size
Construct cladograms using data from their gel analysis
More Information
Aligns with AP Biology Big Idea 1
Three-session laboratory activity, 45 min per session
Provides sufficient materials for eight student workstations, up to four students per workstation
Related Products
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技术指标
Kit contains sufficient materials for 8 student workstations (2–4 students per workstation)
Laemmli sample buffer
30 ml
Kaleidoscope™ Prestained Protein Standards
50 µl
10x Tris-Glycine-SDS electrophoresis buffer
1 L
Bio-Safe™ Coomassie Stain for proteins
2 x 100 ml
Actin and myosin standard, lyophilized
500 µg
二硫苏糖醇 (DTT)
0.3 g
Prot/Elect™ Pipet Tips for gel loading, 1–200 µl
1 rack of 96
1.5 ml fliptop micro test tube
60
1.5 ml screwcap micro test tube
50
Disposable plastic transfer pipets
30
Curriculum, including teacher’s guide, student manual, and graphic quick guide
1
订购
items
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(停产) Comparative Proteomics Kit I: Protein Profiler Module
1662700EDU
Protein profiling classroom study kit, includes buffers, standards, stains, DTT, test tubes/holders, disposable pipets/tips, trays, curriculum, and more, for 32 students; education use only
(停产) Comparative Proteomics Kits I and II: Protein Profiler Module and Western Blot Module
1662850EDU
Comprehensive protein classroom study kit, includes Protein Profiler Module (1662700EDU) and Western Blot Module (1662800EDU), for 32 students; education use only
(停产) Rapid Blotting and V3 Western Workflow Starter Kit
1662875EDU
Comprehensive protein classroom study kit, includes Protein Profiler Module (1662700EDU), Western Blot Module (1662800EDU), Trans-Blot® Turbo Mini Nitrocellulose Transfer Packs (10), 4–20% Mini-PROTEAN® TGX Stain-Free Gels (10), application note, for 32 students; education use only
(停产) Comparative Proteomics Kit and Stain-Free TGX Gels Combo
17006135EDU
Comparative Proteomics Kit and Stain-Free TGX Gels Combo, includes Comparative Proteomics Kit I: Protein Profiler Module (1662700EDU) and a pack of 10, 4-20% MP TGX Stain-Free Precast Gels (4568093EDU)
(停产) Comparative Proteomics Kit and TGX Gels Combo
17006136EDU
Comparative Proteomics Kit and TGX Gels Combo, includes Comparative Proteomics Kit I: Protein Profiler Module (1662700EDU) and a pack of 10, 4-20% TGX Precast Gels (4561093EDU)
Refills
(停产) 4–20% Mini-PROTEAN® TGX™ Precast Gel
4561093EDU
Pkg of 10, 4–20% precast polyacrylamide gel, 10-well, 30 µl, for use with Mini-PROTEAN electrophoresis cells; education use only
(停产) Protein Profiler Temperature Sensitive Reagents Bag
1662701EDU
Consumables refill kit for use with Comparative Proteomics Kit I: Protein Profiler Module (1662700EDU), includes standards, actin and myosin standard, DTT; education use only
(停产) 2x Laemmli Sample Buffer
1610737EDU
30 ml, premixed protein sample buffer for SDS-PAGE; education use only
(停产) Precision Plus Protein™ Kaleidoscope™ Standards
1610375EDU
500 µl, mixture of 10 multicolor recombinant proteins (10–250 kD), including three bands (25, 50, 75 kD) that match the reference bands of other standards, 50 applications; education use only
(停产) Dithiothreitol
1610610EDU
1 g, dithiothreitol (DTT) reducing agent; education use only
(停产) Actin and Myosin Standard
1660010EDU
Refill kit for use with Comparative Proteomics Kit I: Protein Profiler Module (1662700EDU), includes only the actin and myosin standard; education use only
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