Receptors transferrin

... out! Think I've got the answer to number 5 too. 5. There are 100,000 transferrin receptors, 200,000 are bound. We need equal concentrations of bound and unbound receptors, ...

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... answers, not sure if correct though: 3. Concentration in pits: 70,000 receptors (70% of 100,000) / 68 (2% of 3400- the surface area covered in ... * Avagadro (6.022 *10^15) =6.022 * 10^15 - 200,000 (molecules of Transferrin needed) =6.002 *10^15. Thats all I've done so far. Do you know ...

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... vesicle that will be formed from it. If the cell surface has 100, 000 transferrin receptors and 70% are localised within coated pits, work out the following: 3) What is the ...

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... called a receptor. Normally the receptor is clathrin coated pits.these receptors are absent in normal phagocytosis. Phagocytosis ("cell eating"): ... example, iron is transported in the blood complexed to a protein called transferrin. Cells have receptors for transferrin on their surface. When ...

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... pathway for internalizing LDL and the endocytic pathway that delievers transferrin-bound iron to cells. How can i do it? i know the two involve different enzymes and receptors. What are the other main differences? Thanks in advance!! XD

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