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Posttranslational modification of many eukaryotic proteins begins in the ____________

Posttranslational modification of many eukaryotic proteins begins in the ____________ Correct Answer Endoplasmic reticulum

Most lysosomal, membrane or secreted proteins have an amino-terminal signal sequence that marks them for translocation into the lumen of the ER.

Related Questions

The following coding system shows the letter codes for numbers. Excluding the exceptions mentioned below, the digits in the question are to be transformed into letter codes as follows: Digit 0 1 2 3 4 5 6 7 8 9 Letter Code A B C D E F G H I J Exceptions: i. If a number begins with a nonzero even digit, that digit should be coded as N. ii. If a number begins with a nonzero odd digit, that digit should be coded as P. iii. If a number begins and also ends with non-zero even digits, those two digits at the extreme ends should be coded as Q. iv. If a number begins and also ends with nonzero odd digits, those two digits at the extreme ends should be coded as W. v. If a number's middle digit is a multiple of 2 that digit should be coded as Z. Barring these exceptions, the other digits should be codified as per the above-mentioned letter codes. Find the appropriate code for the following number-group 3214067
The posttranslational modification involving nitric oxide is called __________________
Eukaryotic mRNA generally codes for a single protein because the eukaryotic translation includes ____________
Which of the following statements are true. 1. Protista does not have a defined nucleus nor do they show multi-cellular body designs. 2. Monera includes many kinds of unicellular eukaryotic organisms. 3. Fungi are heterotrophic eukaryotic organisms.
It is important to use bioinformatics tools to predict sites for posttranslational modifications based on specific protein sequences. However, prediction of such modifications can often be difficult because the short lengths of the sequence motifs associated with certain modifications.
ExPASY contains a number of programs to determine posttranslational modifications based on MS molecular mass data.
Eukaryotic cells are significantly larger than prokaryotic cells. What is range of the size of the Eukaryotic cells?
Consider the following statements regarding Cell organelles: 1. Cells that have membrane bound nuclei are called eukaryotic. 2. Prokaryotic and Eukaryotic cells, a semi - fluid matrix called cytoplasm. Which of the statements given above is/are correct?
Determine the correctness or otherwise of the following Assertion (A) and the Reason (R).
Assertion: Ab initio gene finding algorithms that predict protein coding genes in eukaryotic genomes are not completely accurate.
Reason: Eukaryotic splice sites are difficult to predict.
Given below are two statements and two conclusions. Take the statements to be true even if they are at variance with commonly known facts, decide which of the given conclusion(s) follow(s) the given statements. Statements: All proteins are carbohydrates Some carbohydrates are sugar Conclusions: I. Some proteins are sugar II. Some carbohydrates are proteins