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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: 41.52
Human Site: Y551 Identified Species: 65.24
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 Y551 M S E M R A A Y E V T R A T E
Chimpanzee Pan troglodytes XP_001153467 595 66736 Y553 M S E M R A A Y E V T R A T E
Rhesus Macaque Macaca mulatta XP_001097163 644 70907 K585 V S E E N L A K L I Q H A N V
Dog Lupus familis
Cat Felis silvestris
Mouse Mus musculus Q64324 593 66339 Y551 M S E M R A A Y E V T R A T E
Rat Rattus norvegicus Q62753 594 66677 Y552 M S E M R A A Y E V T R A T E
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001508183 589 67400 Y540 L N E M R C A Y E V T Q A N G
Chicken Gallus gallus Q6R748 594 67454 Y554 L N E M R C A Y E V T Q A N G
Frog Xenopus laevis NP_001093335 595 67691 Y555 L S E M R C A Y E V S Q A N G
Zebra Danio Brachydanio rerio NP_998454 595 67030 Y554 H S E M R C A Y E V T R A T G
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q07327 597 67832 Y562 M S E M R C A Y E V T N A V R
Honey Bee Apis mellifera XP_396375 585 66573 Y552 F S E I R C A Y E V T N A L K
Nematode Worm Caenorhab. elegans P34815 673 76715 Y636 F S E M R A C Y E V T A A R K
Sea Urchin Strong. purpuratus NP_999834 593 68046 Y557 Y S E M R C A Y E V S K D P Q
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q9SZ77 662 75299 H619 R S E L R V C H K L T E K L D
Baker's Yeast Sacchar. cerevisiae P30619 724 83462 A607 I S I P E I K A A Y D Q S N L
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 26.6 N.A. N.A. 100 100 N.A. 60 60 60 80 N.A. 73.3 60 66.6 53.3
P-Site Similarity: 100 100 40 N.A. N.A. 100 100 N.A. 80 80 80 80 N.A. 73.3 73.3 73.3 73.3
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. 26.6 6.6 N.A.
P-Site Similarity: N.A. N.A. N.A. 60 26.6 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 0 0 0 34 80 7 7 0 0 7 80 0 0 % A
% Cys: 0 0 0 0 0 47 14 0 0 0 0 0 0 0 0 % C
% Asp: 0 0 0 0 0 0 0 0 0 0 7 0 7 0 7 % D
% Glu: 0 0 94 7 7 0 0 0 80 0 0 7 0 0 27 % E
% Phe: 14 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 27 % G
% His: 7 0 0 0 0 0 0 7 0 0 0 7 0 0 0 % H
% Ile: 7 0 7 7 0 7 0 0 0 7 0 0 0 0 0 % I
% Lys: 0 0 0 0 0 0 7 7 7 0 0 7 7 0 14 % K
% Leu: 20 0 0 7 0 7 0 0 7 7 0 0 0 14 7 % L
% Met: 34 0 0 74 0 0 0 0 0 0 0 0 0 0 0 % M
% Asn: 0 14 0 0 7 0 0 0 0 0 0 14 0 34 0 % N
% Pro: 0 0 0 7 0 0 0 0 0 0 0 0 0 7 0 % P
% Gln: 0 0 0 0 0 0 0 0 0 0 7 27 0 0 7 % Q
% Arg: 7 0 0 0 87 0 0 0 0 0 0 34 0 7 7 % R
% Ser: 0 87 0 0 0 0 0 0 0 0 14 0 7 0 0 % S
% Thr: 0 0 0 0 0 0 0 0 0 0 74 0 0 34 0 % T
% Val: 7 0 0 0 0 7 0 0 0 80 0 0 0 7 7 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 7 0 0 0 0 0 0 80 0 7 0 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _