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Updated: 2017 Aug. 1

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Warning – Occasionally the phosphosites shown below in more divergent species may be slightly mis-aligned with our algorithm and the calculated Conservation Score may be higher than shown.
Phosphosite   Conservation Score
Human Protein: KRAS All Species: 16.36
Human Site: Y166 Identified Species: 36
UniProt: P01116 Number Species: 10
    Phosphosite Substitution
    Charge Score: 0.2
Phosphosite
Sequences
Species Species
Scientific Name
UniProt ID NCBI Ref Seq ID AA# Mr(Da) P-Site -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7
Human Homo sapiens P01116 NP_004976.2 189 21656 Y166 L V R E I R Q Y R L K K I S K
Chimpanzee Pan troglodytes XP_521702 189 21289 H166 L V R E I R Q H K L R K L N P
Rhesus Macaque Macaca mulatta
Dog Lupus familis XP_540523 226 24555 H203 L V R E I R Q H K V R K L S P
Cat Felis silvestris
Mouse Mus musculus P32883 189 21637 Y166 L V R E I R Q Y R L K K I S K
Rat Rattus norvegicus Q04970 189 21225 Y166 L V R E I R Q Y R M K K L N S
Wallaby Macropus eugenll
Platypus Ornith. anatinus
Chicken Gallus gallus P08642 189 21347 H166 L V R E I R Q H K L R K L N P
Frog Xenopus laevis Q91806 189 21364 Y166 L V R E I H Q Y R M K K L D S
Zebra Danio Brachydanio rerio P79737 188 21321 Y165 L V R E I R H Y R M K K L N S
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P08646 189 21575 D166 L V R E I R K D K D N K G R R
Honey Bee Apis mellifera
Nematode Worm Caenorhab. elegans P22981 184 20964 H166 L V R E I R K H R E R H D N N
Sea Urchin Strong. purpuratus
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae
Red Bread Mold Neurospora crassa P22126 213 24008 E172 L V R E I R K E D K K L G E K
Conservation
Percent
Protein Identity: 100 86.2 N.A. 72.5 N.A. 98.9 87.8 N.A. N.A. 88.3 88.8 85.7 N.A. 76.7 N.A. 75.6 N.A.
Protein Similarity: 100 93.6 N.A. 79.1 N.A. 100 94.7 N.A. N.A. 94.7 94.1 93.1 N.A. 86.2 N.A. 85.7 N.A.
P-Site Identity: 100 60 N.A. 60 N.A. 100 73.3 N.A. N.A. 60 66.6 66.6 N.A. 46.6 N.A. 46.6 N.A.
P-Site Similarity: 100 93.3 N.A. 93.3 N.A. 100 93.3 N.A. N.A. 93.3 80 86.6 N.A. 66.6 N.A. 73.3 N.A.
Percent
Protein Identity: N.A. N.A. N.A. N.A. N.A. 59.1
Protein Similarity: N.A. N.A. N.A. N.A. N.A. 69.4
P-Site Identity: N.A. N.A. N.A. N.A. N.A. 53.3
P-Site Similarity: N.A. N.A. N.A. N.A. N.A. 60
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 0 0 0 0 0 0 10 10 10 0 0 10 10 0 % D
% Glu: 0 0 0 100 0 0 0 10 0 10 0 0 0 10 0 % E
% Phe: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % F
% Gly: 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 % G
% His: 0 0 0 0 0 10 10 37 0 0 0 10 0 0 0 % H
% Ile: 0 0 0 0 100 0 0 0 0 0 0 0 19 0 0 % I
% Lys: 0 0 0 0 0 0 28 0 37 10 55 82 0 0 28 % K
% Leu: 100 0 0 0 0 0 0 0 0 37 0 10 55 0 0 % L
% Met: 0 0 0 0 0 0 0 0 0 28 0 0 0 0 0 % M
% Asn: 0 0 0 0 0 0 0 0 0 0 10 0 0 46 10 % N
% Pro: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 28 % P
% Gln: 0 0 0 0 0 0 64 0 0 0 0 0 0 0 0 % Q
% Arg: 0 0 100 0 0 91 0 0 55 0 37 0 0 10 10 % R
% Ser: 0 0 0 0 0 0 0 0 0 0 0 0 0 28 28 % S
% Thr: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % T
% Val: 0 100 0 0 0 0 0 0 0 10 0 0 0 0 0 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 0 0 0 0 0 0 0 46 0 0 0 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _