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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: PPP1CA All Species: 38.79
Human Site: S42 Identified Species: 56.89
UniProt: P62136 Number Species: 15
    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 P62136 NP_001008709.1 330 37512 S42 I R G L C L K S R E I F L S Q
Chimpanzee Pan troglodytes XP_001151893 326 36742 L43 L K S R E I F L S Q P I L L E
Rhesus Macaque Macaca mulatta XP_001117941 427 47327 S139 I R G L C L K S R E I F L S Q
Dog Lupus familis
Cat Felis silvestris
Mouse Mus musculus P62137 330 37522 S42 I R G L C L K S R E I F L S Q
Rat Rattus norvegicus P62138 330 37494 S42 I R G L C L K S R E I F L S Q
Wallaby Macropus eugenll
Platypus Ornith. anatinus
Chicken Gallus gallus NP_001006190 323 36981 S42 I R G L C L K S R E I F L S Q
Frog Xenopus laevis Q7SZ10 323 36919 S42 I R G L C L K S R E I F L S Q
Zebra Danio Brachydanio rerio NP_997875 332 37590 S42 I R G L C L K S R E I F L S Q
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P48461 327 37351 S46 K S R E I F L S Q P I L L E L
Honey Bee Apis mellifera XP_392943 329 37410 S42 I K G L C L K S R E I F L S Q
Nematode Worm Caenorhab. elegans P48727 333 37773 S47 K S R E I F L S Q P I L L E L
Sea Urchin Strong. purpuratus XP_791029 330 37658 S42 I R G L C L K S R E I F L S Q
Poplar Tree Populus trichocarpa
Maize Zea mays P22198 316 35745 I42 L C A A A K E I F L Q Q P N L
Rice Oryza sativa
Thale Cress Arabidopsis thaliana P48486 322 36548 V42 L C L A S K E V F L S Q P N L
Baker's Yeast Sacchar. cerevisiae P32598 312 35889 I46 S K A R S I F I K Q P I L L E
Red Bread Mold Neurospora crassa Q9UW86 308 35549 A42 I R Y L C T K A R E I F I S Q
Conservation
Percent
Protein Identity: 100 95.1 75.1 N.A. N.A. 99.6 100 N.A. N.A. 90 90.3 89.7 N.A. 87.5 89.3 90.3 89.3
Protein Similarity: 100 95.4 76.8 N.A. N.A. 100 100 N.A. N.A. 93.3 93.3 94.8 N.A. 92.1 93 94.2 94.5
P-Site Identity: 100 6.6 100 N.A. N.A. 100 100 N.A. N.A. 100 100 100 N.A. 20 93.3 20 100
P-Site Similarity: 100 40 100 N.A. N.A. 100 100 N.A. N.A. 100 100 100 N.A. 26.6 100 26.6 100
Percent
Protein Identity: N.A. 72.4 N.A. 73.3 80.6 81.5
Protein Similarity: N.A. 83 N.A. 85.7 87.5 88.1
P-Site Identity: N.A. 0 N.A. 0 6.6 73.3
P-Site Similarity: N.A. 20 N.A. 20 40 86.6
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 13 13 7 0 0 7 0 0 0 0 0 0 0 % A
% Cys: 0 13 0 0 63 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 13 7 0 13 0 0 63 0 0 0 13 13 % E
% Phe: 0 0 0 0 0 13 13 0 13 0 0 63 0 0 0 % F
% Gly: 0 0 57 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 0 0 % H
% Ile: 63 0 0 0 13 13 0 13 0 0 75 13 7 0 0 % I
% Lys: 13 19 0 0 0 13 63 0 7 0 0 0 0 0 0 % K
% Leu: 19 0 7 63 0 57 13 7 0 13 0 13 82 13 25 % L
% Met: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % M
% Asn: 0 0 0 0 0 0 0 0 0 0 0 0 0 13 0 % N
% Pro: 0 0 0 0 0 0 0 0 0 13 13 0 13 0 0 % P
% Gln: 0 0 0 0 0 0 0 0 13 13 7 13 0 0 63 % Q
% Arg: 0 57 13 13 0 0 0 0 63 0 0 0 0 0 0 % R
% Ser: 7 13 7 0 13 0 0 69 7 0 7 0 0 63 0 % S
% Thr: 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 % T
% Val: 0 0 0 0 0 0 0 7 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 7 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 % _