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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: STXBP2 All Species: 43.94
Human Site: Y343 Identified Species: 69.05
UniProt: Q15833 Number Species: 14
    Phosphosite Substitution
    Charge Score: -0.07
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 Q15833 NP_008880 593 66439 Y343 Y Q K E L N K Y S T H L H L A
Chimpanzee Pan troglodytes XP_001153467 595 66736 Y345 Y Q K E L N K Y S T H L H L A
Rhesus Macaque Macaca mulatta XP_001097163 644 70907 L370 A H A V L A K L N A F K A D T
Dog Lupus familis
Cat Felis silvestris
Mouse Mus musculus Q64324 593 66339 Y343 Y Q K E L N K Y S T H L H L A
Rat Rattus norvegicus Q62753 594 66677 Y343 Y Q K E L N K Y S T H L H L A
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001508183 589 67400 Y330 Y Q K E L S K Y S T H L H L A
Chicken Gallus gallus Q6R748 594 67454 Y344 Y Q K E L S K Y S T H L H L A
Frog Xenopus laevis NP_001093335 595 67691 Y345 Y Q K E L S K Y S T H L H L A
Zebra Danio Brachydanio rerio NP_998454 595 67030 Y344 Y Q K E L S L Y S T H L N L A
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q07327 597 67832 Y353 Y Q K E L S K Y S T H L H L A
Honey Bee Apis mellifera XP_396375 585 66573 Y341 Y Q K E L S K Y A T H L Q L A
Nematode Worm Caenorhab. elegans P34815 673 76715 F425 H K K E L N K F S T H I S L A
Sea Urchin Strong. purpuratus NP_999834 593 68046 Y341 Y Q K E L R K Y T T Q L K L A
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q9SZ77 662 75299 L378 Y S E Q I D K L S L H V E I A
Baker's Yeast Sacchar. cerevisiae P30619 724 83462 R365 L K D F D E E R R R L I L H K
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 98.9 72.5 N.A. N.A. 94.9 94.4 N.A. 61.3 63.6 62.3 68 N.A. 56.1 56.3 47.8 52.6
Protein Similarity: 100 99.1 72.9 N.A. N.A. 97.1 97.1 N.A. 78.2 80.3 80 82.1 N.A. 72.6 74.5 64 72.3
P-Site Identity: 100 100 13.3 N.A. N.A. 100 100 N.A. 93.3 93.3 93.3 80 N.A. 93.3 80 66.6 73.3
P-Site Similarity: 100 100 20 N.A. N.A. 100 100 N.A. 100 100 100 93.3 N.A. 100 93.3 93.3 80
Percent
Protein Identity: N.A. N.A. N.A. 28.8 25.4 N.A.
Protein Similarity: N.A. N.A. N.A. 49.7 42.5 N.A.
P-Site Identity: N.A. N.A. N.A. 33.3 0 N.A.
P-Site Similarity: N.A. N.A. N.A. 73.3 20 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 7 0 7 0 0 7 0 0 7 7 0 0 7 0 87 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 0 7 0 7 7 0 0 0 0 0 0 0 7 0 % D
% Glu: 0 0 7 80 0 7 7 0 0 0 0 0 7 0 0 % E
% Phe: 0 0 0 7 0 0 0 7 0 0 7 0 0 0 0 % F
% Gly: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % G
% His: 7 7 0 0 0 0 0 0 0 0 80 0 54 7 0 % H
% Ile: 0 0 0 0 7 0 0 0 0 0 0 14 0 7 0 % I
% Lys: 0 14 80 0 0 0 87 0 0 0 0 7 7 0 7 % K
% Leu: 7 0 0 0 87 0 7 14 0 7 7 74 7 80 0 % L
% Met: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % M
% Asn: 0 0 0 0 0 34 0 0 7 0 0 0 7 0 0 % N
% Pro: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % P
% Gln: 0 74 0 7 0 0 0 0 0 0 7 0 7 0 0 % Q
% Arg: 0 0 0 0 0 7 0 7 7 7 0 0 0 0 0 % R
% Ser: 0 7 0 0 0 40 0 0 74 0 0 0 7 0 0 % S
% Thr: 0 0 0 0 0 0 0 0 7 80 0 0 0 0 7 % T
% Val: 0 0 0 7 0 0 0 0 0 0 0 7 0 0 0 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 80 0 0 0 0 0 0 74 0 0 0 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _