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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: STXBP1 All Species: 52.73
Human Site: T346 Identified Species: 82.86
UniProt: P61764 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 P61764 NP_001027392.1 594 67569 T346 K E L S K Y S T H L H L A E D
Chimpanzee Pan troglodytes XP_001152683 595 67000 T347 K E L N K Y S T H L H L A D D
Rhesus Macaque Macaca mulatta XP_001095617 580 66142 T332 K E L S K Y S T H L H L A E D
Dog Lupus familis
Cat Felis silvestris
Mouse Mus musculus Q64324 593 66339 T345 K E L N K Y S T H L H L A D D
Rat Rattus norvegicus P61765 594 67550 T346 K E L S K Y S T H L H L A E D
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001508183 589 67400 T332 K E L S K Y S T H L H L A E D
Chicken Gallus gallus Q6R748 594 67454 T346 K E L S K Y S T H L H L A E D
Frog Xenopus laevis NP_001093335 595 67691 T347 K E L S K Y S T H L H L A E D
Zebra Danio Brachydanio rerio NP_001020353 591 67111 T346 K E L S K Y S T H L Q L A E D
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q07327 597 67832 T355 K E L S K Y S T H L H L A E D
Honey Bee Apis mellifera XP_396375 585 66573 T343 K E L S K Y A T H L Q L A E D
Nematode Worm Caenorhab. elegans P34815 673 76715 T427 K E L N K F S T H I S L A E E
Sea Urchin Strong. purpuratus NP_999834 593 68046 T343 K E L R K Y T T Q L K L A E E
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q9SZ77 662 75299 L380 E Q I D K L S L H V E I A R T
Baker's Yeast Sacchar. cerevisiae P30619 724 83462 H371 E R R R L I L H K T L V D E C
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 63.8 97.6 N.A. N.A. 62.7 100 N.A. 93.4 97.9 92.4 86.5 N.A. 63.4 63.9 52.1 60.9
Protein Similarity: 100 81.1 97.6 N.A. N.A. 80.6 100 N.A. 96.1 99.4 97.9 94.6 N.A. 78 79.6 67.4 77.7
P-Site Identity: 100 86.6 100 N.A. N.A. 86.6 100 N.A. 100 100 100 93.3 N.A. 100 86.6 66.6 66.6
P-Site Similarity: 100 100 100 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. 28.2 22.7 N.A.
Protein Similarity: N.A. N.A. N.A. 51.2 42.8 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 20 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 0 7 0 0 0 0 0 94 0 0 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 % C
% Asp: 0 0 0 7 0 0 0 0 0 0 0 0 7 14 74 % D
% Glu: 14 87 0 0 0 0 0 0 0 0 7 0 0 80 14 % E
% Phe: 0 0 0 0 0 7 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 0 % G
% His: 0 0 0 0 0 0 0 7 87 0 60 0 0 0 0 % H
% Ile: 0 0 7 0 0 7 0 0 0 7 0 7 0 0 0 % I
% Lys: 87 0 0 0 94 0 0 0 7 0 7 0 0 0 0 % K
% Leu: 0 0 87 0 7 7 7 7 0 80 7 87 0 0 0 % L
% Met: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % M
% Asn: 0 0 0 20 0 0 0 0 0 0 0 0 0 0 0 % N
% Pro: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % P
% Gln: 0 7 0 0 0 0 0 0 7 0 14 0 0 0 0 % Q
% Arg: 0 7 7 14 0 0 0 0 0 0 0 0 0 7 0 % R
% Ser: 0 0 0 60 0 0 80 0 0 0 7 0 0 0 0 % S
% Thr: 0 0 0 0 0 0 7 87 0 7 0 0 0 0 7 % T
% Val: 0 0 0 0 0 0 0 0 0 7 0 7 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 80 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 % _