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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: PTPN18 All Species: 0.91
Human Site: S368 Identified Species: 2.22
UniProt: Q99952 Number Species: 9
    Phosphosite Substitution
    Charge Score: -0.11
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 Q99952 NP_055184.2 460 50482 S368 G A P A G A G S G T Q T G T G
Chimpanzee Pan troglodytes XP_513663 807 91678 S565 D G T V F P S S L L P T S S T
Rhesus Macaque Macaca mulatta XP_001093333 456 50339 P368 G A P A G A G P G P E T G T G
Dog Lupus familis
Cat Felis silvestris
Mouse Mus musculus Q61152 453 50183 P368 G A S A G T G P G P R A P T S
Rat Rattus norvegicus NP_001013129 453 50088 P368 G A S G S T G P G T R A P N S
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001521024 682 72925 K539 D T Y A V V H K R G P P P P S
Chicken Gallus gallus XP_001235234 775 85980 E401 V K M W G A G E A L Q K H R S
Frog Xenopus laevis NP_001121240 511 57423 R384 P S S V P D P R P Q T V E Y V
Zebra Danio Brachydanio rerio NP_001013470 513 57261 V372 S A P H S V T V H F Y D N A N
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster
Honey Bee Apis mellifera
Nematode Worm Caenorhab. elegans
Sea Urchin Strong. purpuratus XP_796904 967 106580 I672 D A K D S G I I R R K T E S L
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 27.1 94.7 N.A. N.A. 75.8 74.7 N.A. 36.5 27.6 42.2 39.1 N.A. N.A. N.A. N.A. 22.6
Protein Similarity: 100 38.7 96.5 N.A. N.A. 82.6 82.3 N.A. 46.9 40.6 58.7 55.3 N.A. N.A. N.A. N.A. 32.4
P-Site Identity: 100 13.3 80 N.A. N.A. 46.6 33.3 N.A. 6.6 26.6 0 13.3 N.A. N.A. N.A. N.A. 13.3
P-Site Similarity: 100 20 86.6 N.A. N.A. 53.3 40 N.A. 6.6 26.6 6.6 13.3 N.A. N.A. N.A. N.A. 26.6
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 60 0 40 0 30 0 0 10 0 0 20 0 10 0 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 30 0 0 10 0 10 0 0 0 0 0 10 0 0 0 % D
% Glu: 0 0 0 0 0 0 0 10 0 0 10 0 20 0 0 % E
% Phe: 0 0 0 0 10 0 0 0 0 10 0 0 0 0 0 % F
% Gly: 40 10 0 10 40 10 50 0 40 10 0 0 20 0 20 % G
% His: 0 0 0 10 0 0 10 0 10 0 0 0 10 0 0 % H
% Ile: 0 0 0 0 0 0 10 10 0 0 0 0 0 0 0 % I
% Lys: 0 10 10 0 0 0 0 10 0 0 10 10 0 0 0 % K
% Leu: 0 0 0 0 0 0 0 0 10 20 0 0 0 0 10 % L
% Met: 0 0 10 0 0 0 0 0 0 0 0 0 0 0 0 % M
% Asn: 0 0 0 0 0 0 0 0 0 0 0 0 10 10 10 % N
% Pro: 10 0 30 0 10 10 10 30 10 20 20 10 30 10 0 % P
% Gln: 0 0 0 0 0 0 0 0 0 10 20 0 0 0 0 % Q
% Arg: 0 0 0 0 0 0 0 10 20 10 20 0 0 10 0 % R
% Ser: 10 10 30 0 30 0 10 20 0 0 0 0 10 20 40 % S
% Thr: 0 10 10 0 0 20 10 0 0 20 10 40 0 30 10 % T
% Val: 10 0 0 20 10 20 0 10 0 0 0 10 0 0 10 % V
% Trp: 0 0 0 10 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 0 0 10 0 0 0 0 0 0 0 10 0 0 10 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _