Cellular Organization Part 3

A secretory protein with mutated signal peptide will most likely:

Which step is energy-dependent in vesicle fusion?

The protein “lamin” belongs to which cytoskeletal family?

Nuclear export requires:

GPI anchors attach proteins to:

Which cytoskeletal filament is most resistant to detergents?

Which complex powers retrograde movement along microtubules?

Which organelle is semi-autonomous but NOT fully independent?

Lysosomal enzymes are active at:

Nuclear pore complex size limit for passive diffusion is:

The “cisternal maturation model” explains transport through:

Which of the following statements about mitochondria is FALSE?

Signal recognition particle (SRP) functions in:

Actin stress fibers are connected to ECM through:

Which protein facilitates retrograde transport of proteins from Golgi to ER?

Proteins degraded by proteasome are usually tagged with:

Calnexin/calreticulin cycle in ER is mainly for:

Peroxisome biogenesis defect causes:

Phagocytosis is mainly carried out by:

A mutation in tubulin that prevents GTP hydrolysis would result in:

Which of the following pathways is default if no signal is present?

COPI vesicles mediate transport from:

Lysosomal storage diseases often arise due to defect in:

SNARE complex functions in:

Rab proteins function in:

Chloroplast DNA resembles:

Rubisco enzyme is found in:

Protein import into mitochondria requires:

F1 particle of ATP synthase is located in:

Cardiolipin is found mainly in:

Which nucleolus sub-compartment is site of rRNA transcription?

Nuclear matrix primarily contains:

Which RNA polymerase synthesizes tRNA in eukaryotes?

Ran-GTP is required for:

NLS is usually rich in

Which cytoskeletal element is most important for nuclear lamina?

Actin filament barbed (+) end grows by:

Which drug stabilizes microtubules?

Microtubule plus-end binding protein is:

The nucleation of actin filaments is regulated by:

Glycosylation starts in:

Brefeldin A primarily disrupts:

Mutation in dynamin protein would primarily block:

Which signal directs proteins to peroxisomes?

COPII vesicles mediate transport:

Aquaporins allow movement of:

Which type of transport does Glucose uptake by GLUT4 follow?

The Na⁺/K⁺-ATPase pump exports:

FRAP (Fluorescence Recovery After Photobleaching) is primarily used to study:

Cholesterol in plasma membrane mainly functions to: