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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: 8.48
Human Site: S973 Identified Species: 15.56
UniProt: Q09472 Number Species: 12
    Phosphosite Substitution
    Charge Score: 0.25
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 S973 A I A E K Q P S Q E V K M E A
Chimpanzee Pan troglodytes XP_515155 2411 263753 S973 A I P E K Q P S Q E V K M E A
Rhesus Macaque Macaca mulatta XP_001102844 2414 264251 S973 A I P E K Q P S Q E V K M E A
Dog Lupus familis XP_851777 2404 260682 M959 Q T G P E V P M L E V K A E V
Cat Felis silvestris
Mouse Mus musculus P45481 2441 265456 M995 Q P G P D V P M L E M K T E V
Rat Rattus norvegicus XP_001076610 2413 263563 E973 P E K Q P S Q E V K M E V K M
Wallaby Macropus eugenll
Platypus Ornith. anatinus
Chicken Gallus gallus XP_001233888 2444 267496 Q984 Q T A A E Q Q Q P P L Q E V K
Frog Xenopus laevis NP_001088637 2428 264402 E999 V K V E C K M E E P E V C E N
Zebra Danio Brachydanio rerio XP_001332718 2667 289125 E981 V K A K D E E E E E A M E E E
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster NP_524642 3276 340709 D1528 E A A A R D N D D E T P S P S
Honey Bee Apis mellifera XP_001122031 2606 284119 L1171 M A A I T A A L D R D N S P S
Nematode Worm Caenorhab. elegans P34545 2056 227161 K818 I M N G I V K K E E D P E E S
Sea Urchin Strong. purpuratus XP_782558 2635 288594 F1220 A S I K S E P F I K S E P M E
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 93.3 93.3 33.3 N.A. 26.6 0 N.A. N.A. 13.3 13.3 20 N.A. 13.3 6.6 13.3 13.3
P-Site Similarity: 100 93.3 93.3 40 N.A. 33.3 40 N.A. N.A. 33.3 26.6 40 N.A. 26.6 13.3 33.3 40
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: 31 16 39 16 0 8 8 0 0 0 8 0 8 0 24 % A
% Cys: 0 0 0 0 8 0 0 0 0 0 0 0 8 0 0 % C
% Asp: 0 0 0 0 16 8 0 8 16 0 16 0 0 0 0 % D
% Glu: 8 8 0 31 16 16 8 24 24 62 8 16 24 62 16 % E
% Phe: 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 % F
% Gly: 0 0 16 8 0 0 0 0 0 0 0 0 0 0 0 % G
% His: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % H
% Ile: 8 24 8 8 8 0 0 0 8 0 0 0 0 0 0 % I
% Lys: 0 16 8 16 24 8 8 8 0 16 0 39 0 8 8 % K
% Leu: 0 0 0 0 0 0 0 8 16 0 8 0 0 0 0 % L
% Met: 8 8 0 0 0 0 8 16 0 0 16 8 24 8 8 % M
% Asn: 0 0 8 0 0 0 8 0 0 0 0 8 0 0 8 % N
% Pro: 8 8 16 16 8 0 47 0 8 16 0 16 8 16 0 % P
% Gln: 24 0 0 8 0 31 16 8 24 0 0 8 0 0 0 % Q
% Arg: 0 0 0 0 8 0 0 0 0 8 0 0 0 0 0 % R
% Ser: 0 8 0 0 8 8 0 24 0 0 8 0 16 0 24 % S
% Thr: 0 16 0 0 8 0 0 0 0 0 8 0 8 0 0 % T
% Val: 16 0 8 0 0 24 0 0 8 0 31 8 8 8 16 % 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 % _