Greek Key Motif

Made-up of beta-sheets

Four adjacent antiparallel strands linked by loops

Three anti-parallel beta sheets are connected 3 loops

The pattern is similar to ornamental pattern used I ancient Greece, therefore called as Greek Key motif

TLS Online TPP Program

#Id: 8527

#Unit 2. Cellular Organization

Kinesin-1 associates preferentially with detyrosylated and acetylated microtubules.

TLS Online TPP Program

#Id: 8528

#Unit 2. Cellular Organization

Polyglutamylation has a key role in the beating of cilia and flagella

TLS Online TPP Program

#Id: 8529

#Unit 2. Cellular Organization

Class IV IF proteins compose the neurofilaments found in neurons.

TLS Online TPP Program

#Id: 8530

#Unit 2. Cellular Organization

Class III IF proteins- found in cells of mesodermal origin

Desmin, GFAP, vimentin

TLS Online TPP Program

#Id: 8531

#Unit 2. Cellular Organization

Dynamic instability 

Rapid interconversion between a growing and shrinking state, at a uniform free tubulin concentration

TLS Online TPP Program

#Id: 8532

#Unit 2. Cellular Organization

Catastrophe 

The change from growth to shrinkage