Imagine a protein that functions in the ER but requires modification in the Golgi apparatus before it can achieve that function. Describe the protein’s path through the cell, starting with the mRNA molecule that specifies the protein.

Asked by Last Modified  

6 Answers

Follow 0
Answer

Please enter your answer

Raj Kumar

Tutor

The protein is synthesized into the lumen of the ER and perhaps modified there. A transport vesicle carries the protein to the Golgi apparatus. After further modification in the Golgi, another transport vesicle carries it back to the ER.
Comments
Dislike Bookmark

Teaching is Caring

The mRNA is synthesized in the nucleus and then passes out through a nuclear pore to be translated on a bound ribosome, attached to the rought ER. The protein is synthesized into the lumen of the ER and perhaps modified there. A transport vesicle carries the protein to the Golgi apparatus. After further...
read more
The mRNA is synthesized in the nucleus and then passes out through a nuclear pore to be translated on a bound ribosome, attached to the rought ER. The protein is synthesized into the lumen of the ER and perhaps modified there. A transport vesicle carries the protein to the Golgi apparatus. After further modification in the Golgi, another transport vesicle carries it back to the ER, where it will perform its cellular function. read less
Comments
Dislike Bookmark

Good at teaching biological sciences,good at physiology and genetics

mRNA-----ribosome--------protein formation-------altering by ER------------modification and packaging by Golgi apparatus---------transportation by vesicles -------------target cell organelle
Comments
Dislike Bookmark

biology

The golgi processes protein made by endoplasmic reticulum(ER) before sending them out to the cell. Proteins enter golgi on the side facing the ER (cis face), and exit from the opposite face of the stack facing the plasma membrane of the cell (trance face). Proteins must make their way through the stack...
read more
The golgi processes protein made by endoplasmic reticulum(ER) before sending them out to the cell. Proteins enter golgi on the side facing the ER (cis face), and exit from the opposite face of the stack facing the plasma membrane of the cell (trance face). Proteins must make their way through the stack of cisternae and along the way become modified and packaged for transport to various locations within the cell. Region of golgi contains contains different protein modification enzymes. Golgi enzymes catalyse the addition or removal of sugars from proteins (glycosylation). The addition of sulphate groups and phosphate groups. Proteins are modified by by enzymes located in cisternae. The enzyme sequentially add the appropriate modification to the proteins. read less
Comments
Dislike Bookmark

M.Sc. (Botany).B.Ed.

DNA synthesizes the mRNA is called as Transcription which takes place in the nucleus. From the mRNA Proteins translation will takes place. Translation will takes place in the cytoplasm.
Comments
Dislike Bookmark

The addition of sulphate groups and phosphate groups. Proteins are modified by by enzymes located in cisternae. The enzyme sequentially add the appropriate modification to the proteins.
Comments
Dislike Bookmark

View 4 more Answers

Related Questions

If force is acting on a moving body perpendicular to the direction of motion, then what will be its effect on the speed and direction of the body?
The magnitude of velocity shall decrease and direction shall be same till it comes to rest, afterwards it shall move in direction of force with acceleration due to the applied force.
Aravind
0 0
View Comments7
How can I start online teaching?
For online teaching you can use Skype or Team Viewer as a tool or can check in google also for different online softwares who charge some amount yearly
Meena
For normal transistor operation, E-B junction is always __________. (reversed biased, forward biased, zero biased, All of these)
A transistor will be in on condition when it is in forwarding bias. In reverse bias, the transistors will be in the off state, except Zener diode.
Narendra Kumar
What does stoichiometric defect mean?
Definition. If in an ionic crystal of type A+B? an equal number of cations and anions are missing from their lattice sites so that electrical neutrality as well as stoichiometry is maintained, then, this defect is called a Schottky Defect.
S
0 0
View Comments9
For online math tutoring: - Which virtual whiteboard(s) would you recommend? - Which hardware gadget would you recommend for handwriting on the screen? (e.g. digital pen, stylus, graphic tablet, etc.) Will appreciate if you can name the brands, model names and the things you found really good in them.
scribblar.com is a nice online whiteboard for teaching.. it works perfectly for me. You should give it a go!!
Siddartha

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

A BASIC OUTLINE ON ECOLOGY AND CLIMATE CHANGE
Ecology on the whole is all about relationship and function of biological things and environment. Primarily ecology has different level of hierarchy for better understanding of its own, which are as follows: Global...

Balaji Kasirajan

0 0
View Comments0
Fundamentals Of Partnership Test: 11th Classes
Q1. X and Y are partners sharing profits and losses in the ratio of 3: 2 with capitals of Rs. 50,000 and Rs. 30,000 respectively. Each partner is entitled to 6% interest on his capital. X is entitled to...

Vidyadhan Academy Pvt. Ltd.

0 0
View Comments0
Chapter 3 & 4 Analysis of Financial Statements - Questions And Answers.
Chapter 3 & 4 Analysis of Financial Statements Qus:1. How will you show the following items in the Balance sheet of a company. (i) Calls in Arrears (ii) Calls in Advance. Qus:2. Under...

Mahesh Kumar

0 0
View Comments0
Electromagnetic Spectrum
ELECTROMAGNETIC SPECTRUM An electromagnetic wave is not a single wavelength radiation, but a mixture of various wavelength or frequencies.All the frequencies have the same speed (=C) the speed of light.If...

Nidhi T.

0 0
View Comments0
Chemistry Nuclear Radiations Detection
How are nuclear radiations detected and measured? Discuss one method.The equipment utilised for the detection and measurement of radiation commonly employs some type of substance or material that responds...

Nidhi T.

0 0
View Comments0

Recommended Articles

Meet Mohammad Wazid, a skilled trainer for...

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Meet Swati, a Hindi Tutor from Bangalore

Swati is a renowned Hindi tutor with 7 years of experience in teaching. She conducts classes for various students ranging from class 6- class 12 and also BA students. Having pursued her education at Madras University where she did her Masters in Hindi, Swati knows her way around students. She believes that each student...

Read full article >

Meet Raghunandan.G.H, a B. Tech Tutor from...

Raghunandan is a passionate teacher with a decade of teaching experience. Being a skilled trainer with extensive knowledge, he provides high-quality BTech, Class 10 and Class 12 tuition classes. His methods of teaching with real-time examples makes difficult topics simple to understand. He explains every concept in-detail...

Read full article >

Meet Radhe Shyam Burman, an MBA Tutor from...

Radhe Shyam is a highly skilled accounts and finance trainer with 8 years of experience in teaching. Accounting is challenging for many students and that’s where Radhe Shyam’s expertise comes into play. He helps his students not only in understanding the subject but also advises them on how to overcome the fear of accounts...

Read full article >

Find Class 12 Tuition near you
Class 12 Tuition in Delhi
Class 12 Tuition in Bangalore
Class 12 Tuition in Hyderabad
Class 12 Tuition in Chennai
Class 12 Tuition in Kolkata
Class 12 Tuition in Mumbai
Class 12 Tuition in Pune
Class 12 Tuition in Jaipur
Class 12 Tuition in Lucknow
Class 12 Tuition in Noida
Online Tuition Class 12

Looking for Class 12 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you