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View the results for Sequence 1. The first column of the results table identifieswhether or not the match is of type "family" or of type "domain".The family and domain names appear at the top of each box in the second column of the resultspage, the same column that contains the diagrams which show the localization of thesection of sequence that has been identified with the referenced family or domain.

How many matches were of the type "family"?

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What are the names of the families identified with this sequence?

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List any domains that were identified within Sequence 1.

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View the results for Sequence 2.

How many families were returned as matches?

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What families were identified with this sequence?

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List any domains that were identified within Sequence 2.

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View the results for Sequence 3.

How many families were returned as matches?

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What families were identified with this sequence?

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List any domains that were identified within Sequence 3.

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Return to the ExPASy Proteomics Tools server . Now, scroll down to the section entitled "post-translational modification prediction".Use NetPhos (4) to predict possible sites for serine, threonine and tyrosine phosphorylation on the three sequences above (all 3 sequences can be enteredas one query). Accept the default values and select "submit". For help interpreting the results, view the NetPhos output format .

How many (a) serine, (b) threonine, and (c) tyrosine phosphorylation sites are predicted for Sequence 1?

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How many (a) serine, (b) threonine, and (c) tyrosine phosphorylation sites are predicted for Sequence 2?

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How many (a) serine, (b) threonine, and (c) tyrosine phosphorylation sites are predicted for Sequence 3?

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Are there any serine, threonine and tyrosine in the sequence that were not listed as a potential phosphorylation site? If so, explain why some of the residues were not listed as predicted phosphorylation sites. (Those uncertain about the answer to this question should view the above link explaining the output.)

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Once a protein sequence has been determined through proteomics techniques, bioinformatics can be used to predict certaintypes of topology. Topology is the sequence of secondary structure elements within a protein. The most basic secondary structure elements within proteins are the alpha helix, the beta sheet and the random coil. However, somealgorithms will predict topological features that are closely related to in vivo localization, such as signal sequences and transmembrane helices.

At the ExPASy Proteomics Tools server , scroll down on the ExPASy tools webpage to the section entitled "topology prediction". This sectioncontains tools that predict localization and sorting signals, as well as transmembrane regions within proteins. PSORT (5) is a computer programfor the prediction of protein localization. It requires input of an amino acid sequence and its source organism; and it searches for known,organism-specific protein sorting signals. It returns a list of candidate localization sites, accompanied by a score indicating the probability theprotein encoded by the input sequence would be localized to that site. To explore the use of PSORT, click on the PSORT link on the ExPASy tool page.Choose the "PSORT II" for eukaryotic sequences, and select the PSORT II Prediction. Cut and paste the following sequence for diacylglycerol kinase from Rattus norvegicus into the query box and click "Submit".

Questions & Answers

find the 15th term of the geometric sequince whose first is 18 and last term of 387
Jerwin Reply
I know this work
salma
The given of f(x=x-2. then what is the value of this f(3) 5f(x+1)
virgelyn Reply
hmm well what is the answer
Abhi
how do they get the third part x = (32)5/4
kinnecy Reply
can someone help me with some logarithmic and exponential equations.
Jeffrey Reply
sure. what is your question?
ninjadapaul
20/(×-6^2)
Salomon
okay, so you have 6 raised to the power of 2. what is that part of your answer
ninjadapaul
I don't understand what the A with approx sign and the boxed x mean
ninjadapaul
it think it's written 20/(X-6)^2 so it's 20 divided by X-6 squared
Salomon
I'm not sure why it wrote it the other way
Salomon
I got X =-6
Salomon
ok. so take the square root of both sides, now you have plus or minus the square root of 20= x-6
ninjadapaul
oops. ignore that.
ninjadapaul
so you not have an equal sign anywhere in the original equation?
ninjadapaul
hmm
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is it a question of log
Abhi
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salma
Commplementary angles
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Sherica
im all ears I need to learn
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Uday
hi
salma
what is a good calculator for all algebra; would a Casio fx 260 work with all algebra equations? please name the cheapest, thanks.
Kevin Reply
a perfect square v²+2v+_
Dearan Reply
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Abdirahman Reply
algebra 2 Inequalities:If equation 2 = 0 it is an open set?
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or infinite solutions?
Kim
The answer is neither. The function, 2 = 0 cannot exist. Hence, the function is undefined.
Al
y=10×
Embra Reply
if |A| not equal to 0 and order of A is n prove that adj (adj A = |A|
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rolling four fair dice and getting an even number an all four dice
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Kristine 2*2*2=8
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Differences Between Laspeyres and Paasche Indices
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No. 7x -4y is simplified from 4x + (3y + 3x) -7y
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how do you translate this in Algebraic Expressions
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Need to simplify the expresin. 3/7 (x+y)-1/7 (x-1)=
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. After 3 months on a diet, Lisa had lost 12% of her original weight. She lost 21 pounds. What was Lisa's original weight?
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what's the easiest and fastest way to the synthesize AgNP?
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China
Cied
types of nano material
abeetha Reply
I start with an easy one. carbon nanotubes woven into a long filament like a string
Porter
many many of nanotubes
Porter
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Yasmin
what is the function of carbon nanotubes?
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I'm interested in nanotube
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what is nanomaterials​ and their applications of sensors.
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what is nano technology
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what is system testing?
AMJAD
preparation of nanomaterial
Victor Reply
Yes, Nanotechnology has a very fast field of applications and their is always something new to do with it...
Himanshu Reply
good afternoon madam
AMJAD
what is system testing
AMJAD
what is the application of nanotechnology?
Stotaw
In this morden time nanotechnology used in many field . 1-Electronics-manufacturad IC ,RAM,MRAM,solar panel etc 2-Helth and Medical-Nanomedicine,Drug Dilivery for cancer treatment etc 3- Atomobile -MEMS, Coating on car etc. and may other field for details you can check at Google
Azam
anybody can imagine what will be happen after 100 years from now in nano tech world
Prasenjit
after 100 year this will be not nanotechnology maybe this technology name will be change . maybe aftet 100 year . we work on electron lable practically about its properties and behaviour by the different instruments
Azam
name doesn't matter , whatever it will be change... I'm taking about effect on circumstances of the microscopic world
Prasenjit
how hard could it be to apply nanotechnology against viral infections such HIV or Ebola?
Damian
silver nanoparticles could handle the job?
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not now but maybe in future only AgNP maybe any other nanomaterials
Azam
Hello
Uday
I'm interested in Nanotube
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this technology will not going on for the long time , so I'm thinking about femtotechnology 10^-15
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Prasenjit Reply
At high concentrations (>0.01 M), the relation between absorptivity coefficient and absorbance is no longer linear. This is due to the electrostatic interactions between the quantum dots in close proximity. If the concentration of the solution is high, another effect that is seen is the scattering of light from the large number of quantum dots. This assumption only works at low concentrations of the analyte. Presence of stray light.
Ali Reply
the Beer law works very well for dilute solutions but fails for very high concentrations. why?
bamidele Reply
how did you get the value of 2000N.What calculations are needed to arrive at it
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Source:  OpenStax, Bios 533 bioinformatics. OpenStax CNX. Sep 24, 2008 Download for free at http://cnx.org/content/col10152/1.16
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