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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: PXK All Species: 30.61
Human Site: S554 Identified Species: 56.11
UniProt: Q7Z7A4 Number Species: 12
    Phosphosite Substitution
    Charge Score: -0.17
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 Q7Z7A4 NP_060241.2 578 64950 S554 M S R G A L L S S I Q N F Q K
Chimpanzee Pan troglodytes XP_001174144 580 65126 S556 M S R G A L L S S I Q N F Q K
Rhesus Macaque Macaca mulatta XP_001094947 468 53990 R445 K Q I H Q H R R L T R A Q S H
Dog Lupus familis XP_533779 498 56612 G475 S N N S A G S G A S S P L T S
Cat Felis silvestris
Mouse Mus musculus Q8BX57 582 65213 S558 V N R G A L L S S I Q N F Q K
Rat Rattus norvegicus Q4FZZ1 580 65080 S556 V N R G A L L S S I Q N F Q K
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001506344 166 19503 R143 E T S A L L I R T F N E K G T
Chicken Gallus gallus XP_414403 564 63568 S540 A S R G A L L S S I Q N F Q K
Frog Xenopus laevis NP_001090231 577 64854 S553 T E R G A L L S S I Q N F R K
Zebra Danio Brachydanio rerio NP_001076277 575 64593 S552 V G R G A L L S S I Q S F S K
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster NP_610341 646 71703 G617 L S E D A E G G D G D E P T R
Honey Bee Apis mellifera XP_392133 583 66076 S554 I D V S N N V S K L T N E R A
Nematode Worm Caenorhab. elegans
Sea Urchin Strong. purpuratus XP_783313 710 79220 S687 P E R G A L L S S I S G F N K
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 76.9 84.5 N.A. 92.2 92.4 N.A. 25.9 83.3 80.6 73.3 N.A. 35.9 42.8 N.A. 35.7
Protein Similarity: 100 99.6 78.5 85.2 N.A. 95.5 95.6 N.A. 27.6 90.4 89.6 85.4 N.A. 54 61 N.A. 50.8
P-Site Identity: 100 100 0 6.6 N.A. 86.6 86.6 N.A. 6.6 93.3 80 73.3 N.A. 13.3 13.3 N.A. 66.6
P-Site Similarity: 100 100 6.6 20 N.A. 100 100 N.A. 26.6 93.3 86.6 86.6 N.A. 26.6 40 N.A. 66.6
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: 8 0 0 8 77 0 0 0 8 0 0 8 0 0 8 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 8 0 8 0 0 0 0 8 0 8 0 0 0 0 % D
% Glu: 8 16 8 0 0 8 0 0 0 0 0 16 8 0 0 % E
% Phe: 0 0 0 0 0 0 0 0 0 8 0 0 62 0 0 % F
% Gly: 0 8 0 62 0 8 8 16 0 8 0 8 0 8 0 % G
% His: 0 0 0 8 0 8 0 0 0 0 0 0 0 0 8 % H
% Ile: 8 0 8 0 0 0 8 0 0 62 0 0 0 0 0 % I
% Lys: 8 0 0 0 0 0 0 0 8 0 0 0 8 0 62 % K
% Leu: 8 0 0 0 8 70 62 0 8 8 0 0 8 0 0 % L
% Met: 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % M
% Asn: 0 24 8 0 8 8 0 0 0 0 8 54 0 8 0 % N
% Pro: 8 0 0 0 0 0 0 0 0 0 0 8 8 0 0 % P
% Gln: 0 8 0 0 8 0 0 0 0 0 54 0 8 39 0 % Q
% Arg: 0 0 62 0 0 0 8 16 0 0 8 0 0 16 8 % R
% Ser: 8 31 8 16 0 0 8 70 62 8 16 8 0 16 8 % S
% Thr: 8 8 0 0 0 0 0 0 8 8 8 0 0 16 8 % T
% Val: 24 0 8 0 0 0 8 0 0 0 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 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 % _