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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: TOP3B All Species: 43.33
Human Site: Y493 Identified Species: 79.44
UniProt: O95985 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 O95985 NP_003926.1 862 96662 Y493 K Q T N P P D Y L T E A E L I
Chimpanzee Pan troglodytes XP_515006 956 106787 Y587 K Q T N P P D Y L T E A E L I
Rhesus Macaque Macaca mulatta XP_001089027 862 96675 Y493 K Q T S P P D Y L T E A E L I
Dog Lupus familis XP_534771 862 96765 Y493 K Q T S P P D Y L T E A E L I
Cat Felis silvestris
Mouse Mus musculus Q9Z321 862 96931 Y493 K Q T S P P D Y L T E A E L I
Rat Rattus norvegicus NP_001099331 862 96832 Y493 K Q T S P P D Y L T E A E L I
Wallaby Macropus eugenll
Platypus Ornith. anatinus
Chicken Gallus gallus NP_001006181 862 96669 Y493 M Q T S P P D Y L T E A E L I
Frog Xenopus laevis NP_001082554 858 96526 Y493 K Q T C P P D Y L T E A E L I
Zebra Danio Brachydanio rerio XP_002662012 861 96385 Y493 K Q T N P P D Y L T E A E L I
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster O96651 875 96955 Y488 S Q T G P P D Y L T E S E L I
Honey Bee Apis mellifera XP_625165 851 95935 Y491 C Y T Q P P D Y L T E S E L I
Nematode Worm Caenorhab. elegans O61660 759 85420 F438 L T V G T E K F H A S G L R I
Sea Urchin Strong. purpuratus
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae P13099 656 74352 L336 N C A R Y L R L N A K Q S L D
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 90 99.1 95.7 N.A. 95.5 94.6 N.A. N.A. 87.4 86.1 82.3 N.A. 57.2 64.3 30.5 N.A.
Protein Similarity: 100 90.1 99.7 97.5 N.A. 97.8 97.6 N.A. N.A. 93.9 93.2 91 N.A. 70 78.3 46.7 N.A.
P-Site Identity: 100 100 93.3 93.3 N.A. 93.3 93.3 N.A. N.A. 86.6 93.3 100 N.A. 80 73.3 6.6 N.A.
P-Site Similarity: 100 100 100 100 N.A. 100 100 N.A. N.A. 93.3 93.3 100 N.A. 86.6 80 13.3 N.A.
Percent
Protein Identity: N.A. N.A. N.A. N.A. 20.5 N.A.
Protein Similarity: N.A. N.A. N.A. N.A. 35.6 N.A.
P-Site Identity: N.A. N.A. N.A. N.A. 6.6 N.A.
P-Site Similarity: N.A. N.A. N.A. N.A. 13.3 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 8 0 0 0 0 0 0 16 0 70 0 0 0 % A
% Cys: 8 8 0 8 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 0 0 0 0 0 85 0 0 0 0 0 0 0 8 % D
% Glu: 0 0 0 0 0 8 0 0 0 0 85 0 85 0 0 % E
% Phe: 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 % F
% Gly: 0 0 0 16 0 0 0 0 0 0 0 8 0 0 0 % G
% His: 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 % H
% Ile: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 93 % I
% Lys: 62 0 0 0 0 0 8 0 0 0 8 0 0 0 0 % K
% Leu: 8 0 0 0 0 8 0 8 85 0 0 0 8 93 0 % L
% Met: 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % M
% Asn: 8 0 0 24 0 0 0 0 8 0 0 0 0 0 0 % N
% Pro: 0 0 0 0 85 85 0 0 0 0 0 0 0 0 0 % P
% Gln: 0 77 0 8 0 0 0 0 0 0 0 8 0 0 0 % Q
% Arg: 0 0 0 8 0 0 8 0 0 0 0 0 0 8 0 % R
% Ser: 8 0 0 39 0 0 0 0 0 0 8 16 8 0 0 % S
% Thr: 0 8 85 0 8 0 0 0 0 85 0 0 0 0 0 % T
% Val: 0 0 8 0 0 0 0 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 8 0 0 8 0 0 85 0 0 0 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _