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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: 18.77
Human Site: T588 Identified Species: 29.49
UniProt: P61764 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 P61764 NP_001027392.1 594 67569 T588 T L K K L N K T D E E I S S _
Chimpanzee Pan troglodytes XP_001152683 595 67000 K587 D D L K T L D K K L E D I A L
Rhesus Macaque Macaca mulatta XP_001095617 580 66142 T574 T L K K L N K T D E E I S S _
Dog Lupus familis
Cat Felis silvestris
Mouse Mus musculus Q64324 593 66339 Q585 D D L K T L D Q K L E G V A L
Rat Rattus norvegicus P61765 594 67550 T588 T L K K L N K T D E E I S S _
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001508183 589 67400 R574 D L R H P D F R E F T R V S F
Chicken Gallus gallus Q6R748 594 67454 T588 T L K K L N K T D E E I S S _
Frog Xenopus laevis NP_001093335 595 67691 T589 S L K R L N K T D D E S S S _
Zebra Danio Brachydanio rerio NP_001020353 591 67111 M585 L L D A L K A M N K P D E E _
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q07327 597 67832
Honey Bee Apis mellifera XP_396375 585 66573
Nematode Worm Caenorhab. elegans P34815 673 76715 D666 K F L T N L R D L N K P R D I
Sea Urchin Strong. purpuratus NP_999834 593 68046 S585 L T P E G F L S D L R E L G S
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q9SZ77 662 75299 V629 T E K L D R E V I L G S S S F
Baker's Yeast Sacchar. cerevisiae P30619 724 83462 N641 D E V E R L Q N P R E F F K F
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 13.3 100 N.A. N.A. 13.3 100 N.A. 13.3 100 71.4 14.2 N.A. 0 0 0 6.6
P-Site Similarity: 100 20 100 N.A. N.A. 20 100 N.A. 33.3 100 92.8 28.5 N.A. 0 0 20 20
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. 33.3 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 7 0 0 7 0 0 0 0 0 0 14 0 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 27 14 7 0 7 7 14 7 40 7 0 14 0 7 0 % D
% Glu: 0 14 0 14 0 0 7 0 7 27 54 7 7 7 0 % E
% Phe: 0 7 0 0 0 7 7 0 0 7 0 7 7 0 20 % F
% Gly: 0 0 0 0 7 0 0 0 0 0 7 7 0 7 0 % G
% His: 0 0 0 7 0 0 0 0 0 0 0 0 0 0 0 % H
% Ile: 0 0 0 0 0 0 0 0 7 0 0 27 7 0 7 % I
% Lys: 7 0 40 40 0 7 34 7 14 7 7 0 0 7 0 % K
% Leu: 14 47 20 7 40 27 7 0 7 27 0 0 7 0 14 % L
% Met: 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 % M
% Asn: 0 0 0 0 7 34 0 7 7 7 0 0 0 0 0 % N
% Pro: 0 0 7 0 7 0 0 0 7 0 7 7 0 0 0 % P
% Gln: 0 0 0 0 0 0 7 7 0 0 0 0 0 0 0 % Q
% Arg: 0 0 7 7 7 7 7 7 0 7 7 7 7 0 0 % R
% Ser: 7 0 0 0 0 0 0 7 0 0 0 14 40 47 7 % S
% Thr: 34 7 0 7 14 0 0 34 0 0 7 0 0 0 0 % T
% Val: 0 0 7 0 0 0 0 7 0 0 0 0 14 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 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 40 % _