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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: PLK1 All Species: 41.82
Human Site: Y156 Identified Species: 57.5
UniProt: P53350 Number Species: 16
    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 P53350 NP_005021.2 603 68255 Y156 T E P E A R Y Y L R Q I V L G
Chimpanzee Pan troglodytes XP_001163623 603 68223 Y156 T E P E A R Y Y L R Q I V L G
Rhesus Macaque Macaca mulatta XP_001092070 603 68240 Y156 T E P E A R Y Y L R Q I V L G
Dog Lupus familis XP_547091 832 93293 Y384 T E P E A R Y Y L R Q I V L G
Cat Felis silvestris
Mouse Mus musculus Q07832 603 68282 Y156 T E P E A R Y Y L R Q I V L G
Rat Rattus norvegicus Q62673 603 68295 Y156 T E P E A R Y Y L R Q I V L G
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001505317 482 55166 G71 D D M E V K I G D F G L A T K
Chicken Gallus gallus NP_001025810 595 66904 Y146 S E P E V R Y Y L R Q I I L G
Frog Xenopus laevis P70032 598 68193 Y147 T E P E A R Y Y L K Q T I S G
Zebra Danio Brachydanio rerio NP_001003890 595 67743 F142 T E P E A R Y F M R Q T I Q G
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P52304 576 66955 Y128 T E F E C R Y Y I Y Q I I Q G
Honey Bee Apis mellifera XP_396707 575 66141 Y126 T E C E T R Y Y M K Q I L D G
Nematode Worm Caenorhab. elegans P34331 649 73615 F142 T E P E A R Y F T H Q I V D G
Sea Urchin Strong. purpuratus XP_784826 587 66895 F130 T E P E T R Y F M R Q C I L A
Poplar Tree Populus trichocarpa
Maize Zea mays P0C8M8 626 70215 Y139 T E I E V Q C Y T L Q L I C G
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q9STV4 445 50410 S34 Q N T E T G E S V A M K I V D
Baker's Yeast Sacchar. cerevisiae P32562 705 81013 F184 T E P E V R F F T T Q I C G A
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 99.8 99.8 69.5 N.A. 95 94.1 N.A. 69.3 80 79.7 74.3 N.A. 50.7 51.4 49.9 59.3
Protein Similarity: 100 99.8 99.8 71 N.A. 97.6 96.8 N.A. 74.7 89.8 90.5 87.5 N.A. 69.4 69.9 66.2 76.4
P-Site Identity: 100 100 100 100 N.A. 100 100 N.A. 6.6 80 73.3 66.6 N.A. 60 60 73.3 60
P-Site Similarity: 100 100 100 100 N.A. 100 100 N.A. 26.6 93.3 86.6 86.6 N.A. 73.3 80 80 80
Percent
Protein Identity: N.A. 31.7 N.A. 26 33.9 N.A.
Protein Similarity: N.A. 50.1 N.A. 40.4 51.6 N.A.
P-Site Identity: N.A. 40 N.A. 6.6 46.6 N.A.
P-Site Similarity: N.A. 60 N.A. 26.6 60 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 0 0 53 0 0 0 0 6 0 0 6 0 12 % A
% Cys: 0 0 6 0 6 0 6 0 0 0 0 6 6 6 0 % C
% Asp: 6 6 0 0 0 0 0 0 6 0 0 0 0 12 6 % D
% Glu: 0 89 0 100 0 0 6 0 0 0 0 0 0 0 0 % E
% Phe: 0 0 6 0 0 0 6 24 0 6 0 0 0 0 0 % F
% Gly: 0 0 0 0 0 6 0 6 0 0 6 0 0 6 77 % G
% His: 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 % H
% Ile: 0 0 6 0 0 0 6 0 6 0 0 65 42 0 0 % I
% Lys: 0 0 0 0 0 6 0 0 0 12 0 6 0 0 6 % K
% Leu: 0 0 0 0 0 0 0 0 48 6 0 12 6 48 0 % L
% Met: 0 0 6 0 0 0 0 0 18 0 6 0 0 0 0 % M
% Asn: 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 % N
% Pro: 0 0 71 0 0 0 0 0 0 0 0 0 0 0 0 % P
% Gln: 6 0 0 0 0 6 0 0 0 0 89 0 0 12 0 % Q
% Arg: 0 0 0 0 0 83 0 0 0 53 0 0 0 0 0 % R
% Ser: 6 0 0 0 0 0 0 6 0 0 0 0 0 6 0 % S
% Thr: 83 0 6 0 18 0 0 0 18 6 0 12 0 6 0 % T
% Val: 0 0 0 0 24 0 0 0 6 0 0 0 42 6 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 77 65 0 6 0 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _