Which of the following sequences contains the pattern [AG]-x
(4)-G-K-[ST] from the PROSITE database?

seq. A: VAGWGKST
seq B: GVLKRGKS
seq. C: AGVLKGRT
seq. D: AGVGKSTP

Answer Posted / tarron

[AG]-x (4)-G-K-[ST]
decodin the pattern:
A or G in the first position,(note both sequence C and D
start with the same)
X any amino acid follows the next four positions (2-5)
G in the sixth position (note seq b alone satify)
k in the seventh position
S or T in the eigth position (note seq b alone satify)

Is This Answer Correct ?    1 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Is there is best online Training for Bioinformatics

1949


What is the secondary structure of intron ?

1665


How to find flanking region ?

1964


Can DeCypher be used for protein struc-ture modeling?

1668


What are the limitations of blotting techniques?

586






Define perl and clustalW problem?

1997


Why do you think that bioinformatics is important?

612


what is the principle involved in Biometry?

1729


A certain radioactive element A, has a half life = t seconds. In (t/2) seconds the fraction of the initial quantity of the element so far decayed is nearly how much?

1726


Suppose the Blast search returned 100 hits. Of these, 17 were false positives and we knew that there were 165 sequences in the database which should have returned a hit with our sequence. How many false negatives were there, and what is the sensitivity and selectivity of Blast in this instance?

1848


What is the product of the irrational roots of the equation (2x-1)(2x-3)(2x-5)(2x-7)=9?

2369


What is computational biology?

567


Describe the aim of microarray data analysis?

1969


How to Count number of nucleotide substitutions ?

1788


How a cluster algorithm works?

1586