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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: EP300 All Species: 10
Human Site: S1882 Identified Species: 18.33
UniProt: Q09472 Number Species: 12
    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 Q09472 NP_001420.2 2414 264161 S1882 P Q P T P P N S M P P Y L P R
Chimpanzee Pan troglodytes XP_515155 2411 263753 S1882 P Q P T P P N S M P P Y L P R
Rhesus Macaque Macaca mulatta XP_001102844 2414 264251 S1882 P Q P T P P N S M P P Y L P R
Dog Lupus familis XP_851777 2404 260682 A1884 S P V S M S P A G F P S V A R
Cat Felis silvestris
Mouse Mus musculus P45481 2441 265456 A1920 S P V N M S P A G F P N V A R
Rat Rattus norvegicus XP_001076610 2413 263563 N1882 P Q P T P P N N M T P Y L P R
Wallaby Macropus eugenll
Platypus Ornith. anatinus
Chicken Gallus gallus XP_001233888 2444 267496 Q1896 P Q P A S Q P Q P A P P N S M
Frog Xenopus laevis NP_001088637 2428 264402 P1908 S P V S K A S P S F P S V Q R
Zebra Danio Brachydanio rerio XP_001332718 2667 289125 N1952 Q H L Q N A N N L P P Y V Q R
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster NP_524642 3276 340709 L2546 I P G Q A G I L P P G A G G M
Honey Bee Apis mellifera XP_001122031 2606 284119 H2115 P T N L P S P H Q P G I G L K
Nematode Worm Caenorhab. elegans P34545 2056 227161 A1636 M N I R Q K L A E Q K R S Q Q
Sea Urchin Strong. purpuratus XP_782558 2635 288594 T2094 V Q V Q A K Q T A A I Q Q Q Q
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 99.7 99.2 61 N.A. 58.6 94.1 N.A. N.A. 85.1 60.4 57 N.A. 36.2 43 31.1 39.5
Protein Similarity: 100 99.7 99.5 72.4 N.A. 69.5 96.1 N.A. N.A. 89.9 71 65.9 N.A. 46.6 54.9 45.6 51.5
P-Site Identity: 100 100 100 13.3 N.A. 13.3 86.6 N.A. N.A. 26.6 13.3 33.3 N.A. 6.6 20 0 6.6
P-Site Similarity: 100 100 100 33.3 N.A. 26.6 93.3 N.A. N.A. 26.6 33.3 53.3 N.A. 6.6 26.6 13.3 20
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 8 16 16 0 24 8 16 0 8 0 16 0 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % D
% Glu: 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 % E
% Phe: 0 0 0 0 0 0 0 0 0 24 0 0 0 0 0 % F
% Gly: 0 0 8 0 0 8 0 0 16 0 16 0 16 8 0 % G
% His: 0 8 0 0 0 0 0 8 0 0 0 0 0 0 0 % H
% Ile: 8 0 8 0 0 0 8 0 0 0 8 8 0 0 0 % I
% Lys: 0 0 0 0 8 16 0 0 0 0 8 0 0 0 8 % K
% Leu: 0 0 8 8 0 0 8 8 8 0 0 0 31 8 0 % L
% Met: 8 0 0 0 16 0 0 0 31 0 0 0 0 0 16 % M
% Asn: 0 8 8 8 8 0 39 16 0 0 0 8 8 0 0 % N
% Pro: 47 31 39 0 39 31 31 8 16 47 70 8 0 31 0 % P
% Gln: 8 47 0 24 8 8 8 8 8 8 0 8 8 31 16 % Q
% Arg: 0 0 0 8 0 0 0 0 0 0 0 8 0 0 62 % R
% Ser: 24 0 0 16 8 24 8 24 8 0 0 16 8 8 0 % S
% Thr: 0 8 0 31 0 0 0 8 0 8 0 0 0 0 0 % T
% Val: 8 0 31 0 0 0 0 0 0 0 0 0 31 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 39 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _