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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: TOP2B All Species: 27.27
Human Site: S1449 Identified Species: 42.86
UniProt: Q02880 Number Species: 14
    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 Q02880 NP_001059.2 1626 183267 S1449 Q D F G N L F S F P S Y S Q K
Chimpanzee Pan troglodytes XP_516332 1634 184611 S1457 Q D F G N L F S F P S Y S Q K
Rhesus Macaque Macaca mulatta XP_001092092 1620 182490 S1443 Q D F G N L F S F P S Y S Q K
Dog Lupus familis XP_534241 2041 231068 S1866 Q D F G N L F S F P S Y S Q K
Cat Felis silvestris
Mouse Mus musculus Q64511 1612 181890 S1436 Q D F G N L F S F P S Y S Q K
Rat Rattus norvegicus P41516 1526 173202 K1359 P K T K M P P K N T K K A L K
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001507216 1923 216719 S1749 Q E F G N L F S F P S Y S Q K
Chicken Gallus gallus O42131 1627 183228 S1455 Q D F G N I F S F P S Y S Q K
Frog Xenopus laevis NP_001082502 1579 178601 D1411 P K N K A V P D I E I D E D T
Zebra Danio Brachydanio rerio NP_001038656 1618 182448 P1441 S T A K K K N P E P V L P S K
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P15348 1447 164377 E1280 K G K Q I K A E P D A S G D E
Honey Bee Apis mellifera
Nematode Worm Caenorhab. elegans Q23670 1520 172316 G1353 S D V E F D E G I D F D S D D
Sea Urchin Strong. purpuratus XP_783546 1448 163750 K1281 K P K D L D I K M E E G S E L
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana P30182 1473 164089 R1306 E M L D L A Q R L A Q Y N F G
Baker's Yeast Sacchar. cerevisiae P06786 1428 164196 E1261 S E T K T E E E E N A P S S T
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 98.3 98.5 78.1 N.A. 95.6 66.2 N.A. 79.3 89.2 66.6 73.6 N.A. 50.3 N.A. 49.5 57.3
Protein Similarity: 100 98.5 99.1 78.8 N.A. 97.2 78.1 N.A. 81.8 93.8 78.7 83.8 N.A. 64.3 N.A. 65.8 69.9
P-Site Identity: 100 100 100 100 N.A. 100 6.6 N.A. 93.3 93.3 0 13.3 N.A. 0 N.A. 13.3 6.6
P-Site Similarity: 100 100 100 100 N.A. 100 13.3 N.A. 100 100 6.6 13.3 N.A. 20 N.A. 13.3 20
Percent
Protein Identity: N.A. N.A. N.A. 43.3 40.7 N.A.
Protein Similarity: N.A. N.A. N.A. 59 56.8 N.A.
P-Site Identity: N.A. N.A. N.A. 6.6 6.6 N.A.
P-Site Similarity: N.A. N.A. N.A. 20 20 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 7 0 7 7 7 0 0 7 14 0 7 0 0 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 47 0 14 0 14 0 7 0 14 0 14 0 20 7 % D
% Glu: 7 14 0 7 0 7 14 14 14 14 7 0 7 7 7 % E
% Phe: 0 0 47 0 7 0 47 0 47 0 7 0 0 7 0 % F
% Gly: 0 7 0 47 0 0 0 7 0 0 0 7 7 0 7 % G
% His: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % H
% Ile: 0 0 0 0 7 7 7 0 14 0 7 0 0 0 0 % I
% Lys: 14 14 14 27 7 14 0 14 0 0 7 7 0 0 60 % K
% Leu: 0 0 7 0 14 40 0 0 7 0 0 7 0 7 7 % L
% Met: 0 7 0 0 7 0 0 0 7 0 0 0 0 0 0 % M
% Asn: 0 0 7 0 47 0 7 0 7 7 0 0 7 0 0 % N
% Pro: 14 7 0 0 0 7 14 7 7 54 0 7 7 0 0 % P
% Gln: 47 0 0 7 0 0 7 0 0 0 7 0 0 47 0 % Q
% Arg: 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 % R
% Ser: 20 0 0 0 0 0 0 47 0 0 47 7 67 14 0 % S
% Thr: 0 7 14 0 7 0 0 0 0 7 0 0 0 0 14 % T
% Val: 0 0 7 0 0 7 0 0 0 0 7 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 54 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _