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Definition
| Microtubule Associated Proteins- stabilizes plus ends microtubules |
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Definition
| Microtuble Associated Proteins- holds microtubules at a longer distance |
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Definition
Microtubule Associated Protein-
holds microtubules at a shorter distance |
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Definition
| Microtubule Associated Proteins- Binds microtubule subunits so that it prevents assembly |
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Definition
| Severs filaments and binds to the plus end |
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Definition
| Can bind to actin filaments making a meshwork |
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Definition
| Recruits actin subunits and speeds elongation |
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Definition
| Binds actin subunits and prevents elongation |
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Definition
| Nucleates assembly (easier to start with) and actin subunits add on |
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Definition
| Recruit actin to membranes by binding receptors |
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Definition
| Moves chromosomes to the plus end (away from centrosome) |
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Definition
| Two pairs of legs (no head) plus end directed (away from centrosome) resulting in MTs pulling apart |
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Term
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Definition
| Minus end directed (towards centrosome) bringing MTs together closer |
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Term
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Definition
| Minus end directed (towards centrosome) head on PM and legs on MT. Pulls centrosomes apart |
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Term
G-Protein Calcium Pathway
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Definition
Vasopressin binds receptor and induces a conformational change
Gα becomes activated by binding GTP
Gα dissociates from βγ subunits
Gα actiates phospholipase C
PLC cleaves PI 4,5 bisphosphate (PIP2) into IP3 and DAG
IP3 diffuses and opens ER localized Ca2+| channels |
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Term
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Definition
| Acts as a precursor to MT formation |
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Definition
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Definition
proteins in the ER have this sequence.
If accidentally goes to golgi (low pH, acidic), has receptors with high affinity. Low affinity at ER, proteins come off |
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Term
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Definition
| recruits COPII at ER (GTPases) |
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Term
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Definition
| recruits Clathrin and COP1 at golgi (ATPase) |
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Term
| co-translationally translocated |
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Definition
| made in a lill protein (eg. Na+ K+ pump do this) |
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Definition
| Ribonuclearprotein that holds translation in rough ER, faces the cytosol |
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Definition
| Normal epithelium-> polyp->dislasia->carcinoma in situ->malignant carcinoma(metastisis) |
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Term
| G-Protein Pathway: Production of cAMP |
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Definition
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Term
| G-Protein: Ca Channel Regulation |
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Definition
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Term
| Calmodulin as a Memory Protein |
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Definition
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