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TLS Online TPP Program

#Id: 9053

Binding of cAMP by an R subunit of PKA occurs in a cooperative fashion; i.e., binding of the first cAMP molecule to CNB-B lowers the Kd for binding of the second cAMP to CNB-A.

#XL - T Zoology #G Protein–Coupled Receptors #Part B Pointers
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TLS Online TPP Program

#Id: 8365

#XL - Q Biochemistry

Three classes of myosins:
Myosin I
Myosin II
Myosin V
TLS Online TPP Program

#Id: 8364

#XL - Q Biochemistry

The first myosin discovered
Myosin II, was isolated from skeletal muscle.
TLS Online TPP Program

#Id: 8363

#XL - Q Biochemistry

Myosins have 
Motor head domain
Lever-arm neck domain
Cargo-binding tail domain
TLS Online TPP Program

#Id: 8362

#XL - Q Biochemistry

Myosin 
Actin-based motors powered by ATP hydrolysis.
TLS Online TPP Program

#Id: 8361

#XL - Q Biochemistry
TLS Online TPP Program

#Id: 8360

#XL - Q Biochemistry