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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: CDK9 All Species: 19.09
Human Site: S357 Identified Species: 28
UniProt: P50750 Number Species: 15
    Phosphosite Substitution
    Charge Score: -0.27
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 P50750 NP_001252.1 372 42778 S357 T Q Q S T N Q S R N P A T T N
Chimpanzee Pan troglodytes
Rhesus Macaque Macaca mulatta XP_001094502 352 40482 S337 T Q Q S T N Q S R N P A T T N
Dog Lupus familis XP_548446 534 59045 S519 T Q Q S T N Q S R N P A T T N
Cat Felis silvestris
Mouse Mus musculus NP_570930 372 42743 S357 T Q Q S T N Q S R N P A T T N
Rat Rattus norvegicus Q641Z4 372 42743 S357 T Q Q S T N Q S R N P A T T N
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001520593 314 36161 R300 Q Q P A N Q S R N P A A T N Q
Chicken Gallus gallus Q5ZKN1 372 42784 G357 P Q Q P A N Q G R N P A A T N
Frog Xenopus laevis Q4V862 376 43205 A361 P Q Q P A N Q A R N P A A T N
Zebra Danio Brachydanio rerio NP_997756 393 45129 R379 Q Q P A N Q N R N P A T T S Q
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster NP_477226 404 46768 T389 N Y H Q Q L T T M N Q K P Q D
Honey Bee Apis mellifera XP_396015 382 43973 G363 H P H H Q V P G G P A K P S S
Nematode Worm Caenorhab. elegans Q9TVL3 478 53575 Q455 G R H Q N A Q Q R P N Q Q Q A
Sea Urchin Strong. purpuratus XP_798269 410 46418 R386 A A A A A N H R N P H H A N P
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q9LFT8 505 56711 L367 E A A K R Q K L Q H P P L Q H
Baker's Yeast Sacchar. cerevisiae P23293 657 74221 R408 Q R V P T A P R G H I V E K G
Red Bread Mold Neurospora crassa Q871M9 545 61347 V369 P A P K G G T V G R G A V V N
Conservation
Percent
Protein Identity: 100 N.A. 92.4 68.5 N.A. 98.6 98.6 N.A. 77.9 93 89.3 85.5 N.A. 66 72.7 43.3 67.3
Protein Similarity: 100 N.A. 93.5 69.4 N.A. 99.7 99.7 N.A. 80.3 95.4 94.1 89.5 N.A. 75.9 83.2 56.4 75.8
P-Site Identity: 100 N.A. 100 100 N.A. 100 100 N.A. 20 66.6 66.6 13.3 N.A. 6.6 0 13.3 6.6
P-Site Similarity: 100 N.A. 100 100 N.A. 100 100 N.A. 26.6 66.6 73.3 26.6 N.A. 20 13.3 20 13.3
Percent
Protein Identity: N.A. N.A. N.A. 36 25.2 31.7
Protein Similarity: N.A. N.A. N.A. 51 39.4 45.6
P-Site Identity: N.A. N.A. N.A. 6.6 6.6 13.3
P-Site Similarity: N.A. N.A. N.A. 33.3 20 13.3
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 7 19 13 19 19 13 0 7 0 0 19 57 19 0 7 % 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 0 7 % D
% Glu: 7 0 0 0 0 0 0 0 0 0 0 0 7 0 0 % E
% Phe: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % F
% Gly: 7 0 0 0 7 7 0 13 19 0 7 0 0 0 7 % G
% His: 7 0 19 7 0 0 7 0 0 13 7 7 0 0 7 % H
% Ile: 0 0 0 0 0 0 0 0 0 0 7 0 0 0 0 % I
% Lys: 0 0 0 13 0 0 7 0 0 0 0 13 0 7 0 % K
% Leu: 0 0 0 0 0 7 0 7 0 0 0 0 7 0 0 % L
% Met: 0 0 0 0 0 0 0 0 7 0 0 0 0 0 0 % M
% Asn: 7 0 0 0 19 50 7 0 19 50 7 0 0 13 50 % N
% Pro: 19 7 19 19 0 0 13 0 0 32 50 7 13 0 7 % P
% Gln: 19 57 44 13 13 19 50 7 7 0 7 7 7 19 13 % Q
% Arg: 0 13 0 0 7 0 0 25 50 7 0 0 0 0 0 % R
% Ser: 0 0 0 32 0 0 7 32 0 0 0 0 0 13 7 % S
% Thr: 32 0 0 0 38 0 13 7 0 0 0 7 44 44 0 % T
% Val: 0 0 7 0 0 7 0 7 0 0 0 7 7 7 0 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 0 7 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 % _