Cell Signalling and Protein Transport

Random Science or biology Quiz

Can you name the Cell Signalling and Protein Transport Components from Bio 2B03?

Quiz not verified by Sporcle

embed
 plays        
How to Play
Peroxisomal Protein Targeting
Cytosolic protein that recognizes the PTS1 targetting sequence 
Peroxisome membrane protein, receptor for [above] 
Amino acid sequence of the PTS1 signal peptide, found at the extreme C-terminus 
A monomer of the protein translocon channel (name any) 
Protein responsible for peroxisome membrane biogenesis 
Mitochondrial Protein Targeting
Sequence recognized by the mitochondrial import receptor; has an amphipathic helix 
Any monomer of the mitochondrial import receptor 
Facilitates protein movement from cytoplasm to intermembrane space 
Translocon connecting intermembrane space and matrix 
ATP-dependent chaperone that keeps polypeptides unfolded 
Type of sequence that targets a protein to the inner membrane 
Unfolded Protein Response
Binds to unfolded proteins 
Forms a dimer when [above] dissociates 
Transcription factor that upregulates UPR proteins 
A type of unfolded protein response enzyme 
ER Protein Targeting
Protein that recognizes a 16-30 N-terminal residue that has a positive, hydrophobic, and polar domain, from the N to C terminus direction. 
Alpha subunit of this protein binds to [above] 
Generic name for a membrane protein that allows a protein to pass through a membrane; binds to beta subunit of [above] 
ER membrane protein that cleaves signal sequences of proteins that have passed into the ER lumen 
Type of sequence required to integrate protein into ER membrane, with N-terminal in lumen (Type I) 
Type of sequence required to integrate protein in ER membrane, with C terminal in lumen (Type II) [or, N terminal in lumen with bulk of the protein on the cytosol side (type III)] 
COPII Vesicle Formation
GTP-ase that anchors to ER membrane when activated with GTP 
Equivalent for [above] in the COPI or clathrin vesicle formation model 
Membrane protein that is a receptor for [two above] 
One of the COPII coat proteins 
G-protein that releases the vesicle from the membrane 
GTPase that binds to a vesicle to control its docking 
Interacts with [above] to bring vesicles to target membrane 
Complex that links vesicle to target membrane 
Example v-SNARE 
Example t-SNARE 
Red Blood Cell Formation
Cytokine that signals bone marrow cells to reproduce 
Receptor for [above]; dimerizes when bound to signal protein. 
Bound to [above]; Phosphorylated when [above] is dimerized, and promotes phosphorylation of receptor to form docking site for [below] 
Transcription factor that regulates genes such as Bcl-XL that prevent cell death of bone marrow cells. 
Sequence exposed in [above] when phosphorylated and dimerized. 
Domain of a protein that recognizes phosphorylated tyrosines 
Phosphatase that deactivates pathway for short-term regulation 
Protein that recruits [below] to degrade receptor proteins for long-term regulation 
Enzyme that marks a protein for degradation 

Friend Scores


  Player Best Score Plays Last Played
You You haven't played this game yet.

You Might Also Like...

Extras

Created Nov 10, 2011ReportNominate
Tags:biology, cell, protein