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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: PTPN22 All Species: 14.24
Human Site: S691 Identified Species: 31.33
UniProt: Q9Y2R2 Number Species: 10
    Phosphosite Substitution
    Charge Score: 0.1
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 Q9Y2R2 NP_057051.3 807 91705 S691 S E L H Q D R S S P P P P L P
Chimpanzee Pan troglodytes XP_513663 807 91678 S691 S E L H Q D R S S P P P P L P
Rhesus Macaque Macaca mulatta XP_001110241 807 91482 S691 S E L H Q D R S S P P P P L P
Dog Lupus familis XP_540240 893 101055 S777 D Q H Q D R S S P P P P P L P
Cat Felis silvestris
Mouse Mus musculus P29352 802 89696 G686 K S D R H Q D G S P P P P L P
Rat Rattus norvegicus NP_001099930 804 89584 G688 K S D Q H Q D G S P P P P L P
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001506530 800 89754 S684 S E K R R D S S S S P P P P L
Chicken Gallus gallus XP_001235234 775 85980 D660 P H S D T N R D R S N S P P P
Frog Xenopus laevis NP_001084841 660 74123 G545 A L C P C Y S G S T S T V L S
Zebra Danio Brachydanio rerio NP_956963 570 64484 A455 Q S P A H A P A L S F T N P L
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster
Honey Bee Apis mellifera
Nematode Worm Caenorhab. elegans
Sea Urchin Strong. purpuratus XP_796904 967 106580 A724 L L K S E E G A A S P K A A S
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 99.6 95.5 71.1 N.A. 71.1 69.2 N.A. 57.1 50.8 36.3 34.3 N.A. N.A. N.A. N.A. 28.2
Protein Similarity: 100 99.8 97 77.9 N.A. 80.4 79.3 N.A. 68 64 50.9 49.9 N.A. N.A. N.A. N.A. 44.7
P-Site Identity: 100 100 100 46.6 N.A. 46.6 46.6 N.A. 53.3 20 13.3 0 N.A. N.A. N.A. N.A. 6.6
P-Site Similarity: 100 100 100 53.3 N.A. 46.6 46.6 N.A. 60 26.6 20 6.6 N.A. N.A. N.A. N.A. 33.3
Percent
Protein Identity: N.A. N.A. N.A. N.A. N.A. N.A.
Protein Similarity: N.A. N.A. N.A. N.A. N.A. N.A.
P-Site Identity: N.A. N.A. N.A. N.A. N.A. N.A.
P-Site Similarity: N.A. N.A. N.A. N.A. N.A. N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 10 0 0 10 0 10 0 19 10 0 0 0 10 10 0 % A
% Cys: 0 0 10 0 10 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 10 0 19 10 10 37 19 10 0 0 0 0 0 0 0 % D
% Glu: 0 37 0 0 10 10 0 0 0 0 0 0 0 0 0 % E
% Phe: 0 0 0 0 0 0 0 0 0 0 10 0 0 0 0 % F
% Gly: 0 0 0 0 0 0 10 28 0 0 0 0 0 0 0 % G
% His: 0 10 10 28 28 0 0 0 0 0 0 0 0 0 0 % H
% Ile: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % I
% Lys: 19 0 19 0 0 0 0 0 0 0 0 10 0 0 0 % K
% Leu: 10 19 28 0 0 0 0 0 10 0 0 0 0 64 19 % L
% Met: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % M
% Asn: 0 0 0 0 0 10 0 0 0 0 10 0 10 0 0 % N
% Pro: 10 0 10 10 0 0 10 0 10 55 73 64 73 28 64 % P
% Gln: 10 10 0 19 28 19 0 0 0 0 0 0 0 0 0 % Q
% Arg: 0 0 0 19 10 10 37 0 10 0 0 0 0 0 0 % R
% Ser: 37 28 10 10 0 0 28 46 64 37 10 10 0 0 19 % S
% Thr: 0 0 0 0 10 0 0 0 0 10 0 19 0 0 0 % T
% Val: 0 0 0 0 0 0 0 0 0 0 0 0 10 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 10 0 0 0 0 0 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _