🏷️ LIMITED TIME OFFER: GET 20% OFF GRADE+ YEARLY SUBSCRIPTION →
Log in
Biology
2
answers
0
watching
19
views

Draw a labeled diagram showing how a protein synthesized on the cytosolic side of the endoplasmic reticulum could end up inside the ER cisternal lumen

Watch
2
answers
0
watching
19
views

For unlimited access to Homework Help, a Homework+ subscription is required.

Unlock all answers

Get 1 free homework help answer.
Get unlimited access
Already have an account? Log in
Share
Keith Leannon
Keith LeannonLv2
27 Apr 2019
Get unlimited access
Already have an account? Log in
Share

Related textbook solutions

Molecular Cell Biology
8 Edition,
Lodish
ISBN: 9781464183393
Biology: Science for Life with Physiology
6 Edition,
Belk
ISBN: 9780134555430
Biology
2nd Edition, 2013
Openstax
ISBN: 9781947172517
Concepts of Biology
OER Edition,
Openstax
ISBN: 9781938168116
Essentials of Biology
5 Edition,
Mader
ISBN: 9781259660269

Related questions

1) Where are proteins in the mitochondrion synthesized?

(a)in the cytosol

(b)in the mitochodrion

(c)on the endoplasmic reticulum

(d)in both the cytosol and the mitochondrion

2) Select the incorrect association between thecomponents involved with ER transport with the appropriate cellularlocation.

(a)SRP receptor/ ER membrane

(b)active site of signal peptidase/ cytosol

(c)Protein translocator / ER membrane

(d)signal-recognition particle/ cytosol

1) In the major biosynthetic pathway, what is the order in which mRNA moves through the various organelles?

2) Compare and contrast the structure and function of the smooth endoplasmic reticulum and the rough endoplasmic reticulum?

3) Is SAR1 COPI or COPII? What type of protein is this? What causes SAR1 to active and what protein is necessary for this to occur?
4) Dynamin binds where clathrin meets the plasma membrane. As dynamin binds, it forms a ring that is then pinched so that the vesicle can be released from the plasma membrane. What allows for this to occur?

5) What are three different mechanisms of protein translocation? Briefly describe the state of the proteins when translocated in each of these ways.

6) What is the KDEL sequence stand for and how does it function within the cell? What type of transport is it associated with?

7) In what cellular compartment would a glycoprotein be expected to have its greatest mannose content? Its greatest N-acetylglucosamine content? Its greatest sialic acid content?

8) Would you expect the properties of the cisternal side of Golgi membranes to be more similar to the extracellular or cytosolic side of the plasma membrane? Why?

9) ________ are the site of cellular digestion, in which digestion occurs with the help of 50 __________. _____ digest proteins and ____ digest lipids.

10) Name two proteins you would expect to find as integral components of the RER membrane that would be absent from the SER? Name two proteins of the SER that would not be present in the RER?

Which of the following statements about secreted proteins is/are correct? Choose all that apply. Which of the following statements about secreted proteins is/are correct? Choose all that apply.

Secreted proteins travel directly from the rough endoplasmic reticulum into the trans face of the Golgi apparatus.

Secreted proteins are likely to have received N-linked glycosylation in the rough ER.

Secreted proteins are the only proteins that receive sugar modifications in the Golgi.

Secreted proteins that are constitutively expressed are exported as they are prepared, as opposed to being released as a response to a signal.

Secreted proteins are synthesized on membrane-bound ribosomes, not free cytosolic ribosomes.

Weekly leaderboard

Home
Homework Help 3,900,000
Biology 460,000
Start filling in the gaps now
Log in