Difference between revisions of "Predicting the Effect of SNPs (PKU)"
(→Investigated SNPS) |
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From neutral, non polar, strongly hydrophobic to neutral, polar, slightly hydrophilic. |
From neutral, non polar, strongly hydrophobic to neutral, polar, slightly hydrophilic. |
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+ | |||
+ | [[File:Pymol_255_close.png|200px|thumb|right|Close-up of the mutated serine at residue 255 in PheOH. The best fitting rotamer was chosen to minimize severe or smaller collisions (red to green discs) with neighbouring residues. This rotamer appears in 42.9% of mutations according to the PyMol rotamer database.]] |
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+ | |||
+ | [[File:Pymol_255.png|200px|thumb|right|Mutated serine at residue 255 in PheOH. The residue is located in a helix region.]] |
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===MET276VAL=== |
===MET276VAL=== |
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From neutral, non-polar, hydrophobic to neutral, non-polar, strongly hydrophobic. |
From neutral, non-polar, hydrophobic to neutral, non-polar, strongly hydrophobic. |
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+ | |||
+ | [[File:Pymol_276_close.png|200px|thumb|right|Close-up of the mutated XXXX at residue 276 in PheOH. The best fitting rotamer was chosen to minimize severe or smaller collisions (red to green discs) with neighbouring residues. This rotamer appears in XXX% of mutations according to the PyMol rotamer database.]] |
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+ | |||
+ | [[File:Pymol_276.png|200px|thumb|right|Mutated XXX at residue 276 in PheOH. The residue is located in a XXX region.]] |
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===ALA322GLY=== |
===ALA322GLY=== |
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From neutral, non-polar, hydrophobic, small to neutral, non-polar, slightly hydrophilic, small. |
From neutral, non-polar, hydrophobic, small to neutral, non-polar, slightly hydrophilic, small. |
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+ | |||
+ | [[File:Pymol_322_close.png|200px|thumb|right|Close-up of the mutated XXXX at residue 322 in PheOH. The best fitting rotamer was chosen to minimize severe or smaller collisions (red to green discs) with neighbouring residues. This rotamer appears in XXX% of mutations according to the PyMol rotamer database.]] |
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+ | |||
+ | [[File:Pymol_322.png|200px|thumb|right|Mutated XXX at residue 322 in PheOH. The residue is located in a XXX region.]] |
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===GLY337VAL=== |
===GLY337VAL=== |
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From neutral, non-polar, slightly hydrophilic, small to neutral, non-polar, strongly hydrophobic, medium sized. |
From neutral, non-polar, slightly hydrophilic, small to neutral, non-polar, strongly hydrophobic, medium sized. |
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+ | [[File:Pymol_337_close.png|200px|thumb|right|Close-up of the mutated XXXX at residue 337 in PheOH. The best fitting rotamer was chosen to minimize severe or smaller collisions (red to green discs) with neighbouring residues. This rotamer appears in XXX% of mutations according to the PyMol rotamer database.]] |
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+ | |||
+ | [[File:Pymol_337.png|200px|thumb|right|Mutated XXX at residue 337 in PheOH. The residue is located in a XXX region.]] |
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===ARG408TRP=== |
===ARG408TRP=== |
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From pos. charged, polar, strongly hydrophilic, medium sized to neutral, non-polar, slightly hydrophilic, large. |
From pos. charged, polar, strongly hydrophilic, medium sized to neutral, non-polar, slightly hydrophilic, large. |
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+ | |||
+ | [[File:Pymol_408_close.png|200px|thumb|right|Close-up of the mutated XXXX at residue 408 in PheOH. The best fitting rotamer was chosen to minimize severe or smaller collisions (red to green discs) with neighbouring residues. This rotamer appears in XXX% of mutations according to the PyMol rotamer database.]] |
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+ | |||
+ | [[File:Pymol_408.png|200px|thumb|right|Mutated XXX at residue 408 in PheOH. The residue is located in a XXX region.]] |
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==References== |
==References== |
Revision as of 20:30, 13 June 2012
Contents
Short Introduction
This week's task builds on the data gathered last week. We blindly choose 5 disease causing and 5 harmless SNPs and will try to predict their effect from the sequence change alone. You may find a detailed task description at the usual place and consult our task journal.
Our dataset
we propose the following dataset:
- GLU76GLY
- SER87ARG
- GLN172HIS
- ARG158GLN
- ARG243GLN
- LEU255SER
- MET276VAL
- ALA322GLY
- GLY337VAL
- ARG408TRP
You could check them, if you like.. I put them together 5 minutes ago and already forgot, which are which. ;-)
Investigated SNPS
GLU76GLY
From neg. charged, polar, strongly hydrophilic, medium sized to neutral, non-polar, non-hydrophilic, small.
SER87ARG
From neutral, polar, slightly hydrophilic to pos. charged, polar, strongly hydrophilic.
ARG158GLN
From pos. charged, polar, strongly hydrophilic to neutral, polar, strongly hydrophilic.
GLN172HIS
From neutral, polar, strongly hydrophilic to neutral, polar, strongly hydrophilic, ring-structure
ARG243GLN
From pos. charged, polar, strongly hydrophilic to neutral, polar, strongly hydrophilic.
LEU255SER
From neutral, non polar, strongly hydrophobic to neutral, polar, slightly hydrophilic.
MET276VAL
From neutral, non-polar, hydrophobic to neutral, non-polar, strongly hydrophobic.
ALA322GLY
From neutral, non-polar, hydrophobic, small to neutral, non-polar, slightly hydrophilic, small.
GLY337VAL
From neutral, non-polar, slightly hydrophilic, small to neutral, non-polar, strongly hydrophobic, medium sized.
ARG408TRP
From pos. charged, polar, strongly hydrophilic, medium sized to neutral, non-polar, slightly hydrophilic, large.
References
A helix propensity scale based on experimental studies of peptides and proteins.