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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: CDK3 All Species: 64.85
Human Site: S53 Identified Species: 89.17
UniProt: Q00526 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 Q00526 NP_001249.1 305 35046 S53 S T A I R E I S L L K E L K H
Chimpanzee Pan troglodytes XP_523720 325 36841 S73 S T A I R E I S L L K E L K H
Rhesus Macaque Macaca mulatta XP_001102596 305 34903 S53 S T A I R E I S L L K E L K H
Dog Lupus familis XP_540442 303 34173 S53 S T A I R E I S L S K S L S T
Cat Felis silvestris
Mouse Mus musculus Q80YP0 303 33870 S53 S T A V R E I S L L K E L K H
Rat Rattus norvegicus Q63699 298 33869 S53 S T A I R E I S L L K E L N H
Wallaby Macropus eugenll
Platypus Ornith. anatinus
Chicken Gallus gallus P13863 303 34670 S53 S T A I R E I S L L K E L H H
Frog Xenopus laevis P23437 297 33852 S53 S T A I R E I S L L K E L N H
Zebra Danio Brachydanio rerio NP_998571 298 34001 S53 S T A I R E I S L L K E L N H
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P23572 297 34420 S53 S T A I R E I S L L K E L K H
Honey Bee Apis mellifera XP_393450 299 34033 S53 S T A I R E I S L L R E L T H
Nematode Worm Caenorhab. elegans P34556 332 38277 S71 S T A V R E I S L L K E L Q H
Sea Urchin Strong. purpuratus XP_790847 299 34142 A53 S T A I R E I A L L K E L D H
Poplar Tree Populus trichocarpa XP_002306004 294 33768 S53 S T A I R E I S L L K E M Q H
Maize Zea mays P23111 294 33816 S53 S T A I R E I S L L K E M N H
Rice Oryza sativa
Thale Cress Arabidopsis thaliana P24100 294 34012 S53 S T A I R E I S L L K E M Q H
Baker's Yeast Sacchar. cerevisiae P00546 298 34043 S60 S T A I R E I S L L K E L K D
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 93.5 96.7 88.5 N.A. 82.6 74.7 N.A. N.A. 63.6 73.7 73.7 N.A. 62.9 67.2 58.1 69.5
Protein Similarity: 100 93.5 98.3 92.7 N.A. 91.8 84.5 N.A. N.A. 78 84.5 83.2 N.A. 76.7 80.6 69.5 82.6
P-Site Identity: 100 100 100 73.3 N.A. 93.3 93.3 N.A. N.A. 93.3 93.3 93.3 N.A. 100 86.6 86.6 86.6
P-Site Similarity: 100 100 100 73.3 N.A. 100 93.3 N.A. N.A. 93.3 93.3 93.3 N.A. 100 93.3 100 93.3
Percent
Protein Identity: 65.2 64.2 N.A. 65.5 62.3 N.A.
Protein Similarity: 81.6 80.9 N.A. 81.3 77.7 N.A.
P-Site Identity: 86.6 86.6 N.A. 86.6 93.3 N.A.
P-Site Similarity: 100 93.3 N.A. 100 93.3 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 100 0 0 0 0 6 0 0 0 0 0 0 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 6 6 % D
% Glu: 0 0 0 0 0 100 0 0 0 0 0 95 0 0 0 % E
% Phe: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % F
% Gly: 0 0 0 0 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 6 89 % H
% Ile: 0 0 0 89 0 0 100 0 0 0 0 0 0 0 0 % I
% Lys: 0 0 0 0 0 0 0 0 0 0 95 0 0 36 0 % K
% Leu: 0 0 0 0 0 0 0 0 100 95 0 0 83 0 0 % L
% Met: 0 0 0 0 0 0 0 0 0 0 0 0 18 0 0 % M
% Asn: 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0 % N
% Pro: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % P
% Gln: 0 0 0 0 0 0 0 0 0 0 0 0 0 18 0 % Q
% Arg: 0 0 0 0 100 0 0 0 0 0 6 0 0 0 0 % R
% Ser: 100 0 0 0 0 0 0 95 0 6 0 6 0 6 0 % S
% Thr: 0 100 0 0 0 0 0 0 0 0 0 0 0 6 6 % T
% Val: 0 0 0 12 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 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 % _