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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: PTPN21 All Species: 29.09
Human Site: S420 Identified Species: 58.18
UniProt: Q16825 Number Species: 11
    Phosphosite Substitution
    Charge Score: 0
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 Q16825 NP_008970.2 1174 133281 S420 S P M S S N P S I T G S D V M
Chimpanzee Pan troglodytes XP_510107 1174 133325 S420 S P M S S N P S I T G S D V M
Rhesus Macaque Macaca mulatta XP_001083418 1174 133288 S420 S P M S S N P S I T G S D V M
Dog Lupus familis XP_547945 1170 132251 S420 S P V S S N P S I T G S D V M
Cat Felis silvestris
Mouse Mus musculus Q62136 1176 133472 S420 S P M S S N P S I T G S D V M
Rat Rattus norvegicus Q62728 1175 133393 S420 S P M S S N P S I P G S D V M
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001516721 825 93182 Q146 H A Q F T S P Q S N H Y P F N
Chicken Gallus gallus XP_421308 1185 135558 S420 S P M S S N P S I T G S D V L
Frog Xenopus laevis
Zebra Danio Brachydanio rerio XP_001339962 834 94004 S155 R P D P L V Y S Q P E I R E H
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q9V8R9 1698 184149 N561 Q Y E Y A V D N D G N T S P T
Honey Bee Apis mellifera
Nematode Worm Caenorhab. elegans P28191 1026 115075 H347 Q T L E E N E H R K S A G H R
Sea Urchin Strong. purpuratus XP_796215 1318 147575 S458 Y G L H N Q V S P N S S N P 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 99.1 97.9 89.4 N.A. 89 88 N.A. 58.6 85.1 N.A. 51.8 N.A. 20.2 N.A. 26.1 34.7
Protein Similarity: 100 99.4 98.7 93.1 N.A. 93 92.5 N.A. 63.3 91.8 N.A. 59.4 N.A. 37 N.A. 42.5 52.5
P-Site Identity: 100 100 100 93.3 N.A. 100 93.3 N.A. 6.6 93.3 N.A. 13.3 N.A. 0 N.A. 6.6 13.3
P-Site Similarity: 100 100 100 100 N.A. 100 93.3 N.A. 20 100 N.A. 13.3 N.A. 20 N.A. 20 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: 0 9 0 0 9 0 0 0 0 0 0 9 0 0 0 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 0 9 0 0 0 9 0 9 0 0 0 59 0 0 % D
% Glu: 0 0 9 9 9 0 9 0 0 0 9 0 0 9 0 % E
% Phe: 0 0 0 9 0 0 0 0 0 0 0 0 0 9 0 % F
% Gly: 0 9 0 0 0 0 0 0 0 9 59 0 9 0 0 % G
% His: 9 0 0 9 0 0 0 9 0 0 9 0 0 9 9 % H
% Ile: 0 0 0 0 0 0 0 0 59 0 0 9 0 0 0 % I
% Lys: 0 0 0 0 0 0 0 0 0 9 0 0 0 0 0 % K
% Leu: 0 0 17 0 9 0 0 0 0 0 0 0 0 0 9 % L
% Met: 0 0 50 0 0 0 0 0 0 0 0 0 0 0 50 % M
% Asn: 0 0 0 0 9 67 0 9 0 17 9 0 9 0 9 % N
% Pro: 0 67 0 9 0 0 67 0 9 17 0 0 9 17 0 % P
% Gln: 17 0 9 0 0 9 0 9 9 0 0 0 0 0 0 % Q
% Arg: 9 0 0 0 0 0 0 0 9 0 0 0 9 0 9 % R
% Ser: 59 0 0 59 59 9 0 75 9 0 17 67 9 0 9 % S
% Thr: 0 9 0 0 9 0 0 0 0 50 0 9 0 0 9 % T
% Val: 0 0 9 0 0 17 9 0 0 0 0 0 0 59 0 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 9 9 0 9 0 0 9 0 0 0 0 9 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _