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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: 9.09
Human Site: S306 Identified Species: 20
UniProt: Q9Y2R2 Number Species: 10
    Phosphosite Substitution
    Charge Score: -0.4
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 S306 D K H S G T E S Q A K H C I P
Chimpanzee Pan troglodytes XP_513663 807 91678 S306 D K H S G T E S Q A K H C I P
Rhesus Macaque Macaca mulatta XP_001110241 807 91482 S306 D K H S G T E S Q A K Y C I P
Dog Lupus familis XP_540240 893 101055 M391 D Q Y S G T E M Q A K Y S V L
Cat Felis silvestris
Mouse Mus musculus P29352 802 89696 L302 D V I S D N H L G R E I Q A Q
Rat Rattus norvegicus NP_001099930 804 89584 R302 D I I S D N H R E R E I Q A E
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001506530 800 89754 P296 D V P S S I D P I L E L I W E
Chicken Gallus gallus XP_001235234 775 85980 K276 R P S I V Q T K E Q Y K L V Y
Frog Xenopus laevis NP_001084841 660 74123 H161 P V T F G S F H I S C E S E E
Zebra Danio Brachydanio rerio NP_956963 570 64484 R71 I L P F D H S R V K V T L K T
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster
Honey Bee Apis mellifera
Nematode Worm Caenorhab. elegans
Sea Urchin Strong. purpuratus XP_796904 967 106580 R325 H E H F E Q P R M P P K V P G
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 93.3 53.3 N.A. 13.3 13.3 N.A. 13.3 0 6.6 0 N.A. N.A. N.A. N.A. 6.6
P-Site Similarity: 100 100 100 80 N.A. 20 26.6 N.A. 26.6 13.3 20 0 N.A. N.A. N.A. N.A. 13.3
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: 0 0 0 0 0 0 0 0 0 37 0 0 0 19 0 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 10 0 28 0 0 % C
% Asp: 64 0 0 0 28 0 10 0 0 0 0 0 0 0 0 % D
% Glu: 0 10 0 0 10 0 37 0 19 0 28 10 0 10 28 % E
% Phe: 0 0 0 28 0 0 10 0 0 0 0 0 0 0 0 % F
% Gly: 0 0 0 0 46 0 0 0 10 0 0 0 0 0 10 % G
% His: 10 0 37 0 0 10 19 10 0 0 0 19 0 0 0 % H
% Ile: 10 10 19 10 0 10 0 0 19 0 0 19 10 28 0 % I
% Lys: 0 28 0 0 0 0 0 10 0 10 37 19 0 10 0 % K
% Leu: 0 10 0 0 0 0 0 10 0 10 0 10 19 0 10 % L
% Met: 0 0 0 0 0 0 0 10 10 0 0 0 0 0 0 % M
% Asn: 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 % N
% Pro: 10 10 19 0 0 0 10 10 0 10 10 0 0 10 28 % P
% Gln: 0 10 0 0 0 19 0 0 37 10 0 0 19 0 10 % Q
% Arg: 10 0 0 0 0 0 0 28 0 19 0 0 0 0 0 % R
% Ser: 0 0 10 64 10 10 10 28 0 10 0 0 19 0 0 % S
% Thr: 0 0 10 0 0 37 10 0 0 0 0 10 0 0 10 % T
% Val: 0 28 0 0 10 0 0 0 10 0 10 0 10 19 0 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 0 0 10 0 % W
% Tyr: 0 0 10 0 0 0 0 0 0 0 10 19 0 0 10 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _