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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: 22.42
Human Site: T441 Identified Species: 35.24
UniProt: P61764 Number Species: 14
    Phosphosite Substitution
    Charge Score: 0.14
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 T441 P E D S E I I T N M A H L G V
Chimpanzee Pan troglodytes XP_001152683 595 67000 I440 V Q A H S S L I R N L E Q L G
Rhesus Macaque Macaca mulatta XP_001095617 580 66142 T427 P E D S E I I T N M A H L G V
Dog Lupus familis
Cat Felis silvestris
Mouse Mus musculus Q64324 593 66339 I438 V Q S Y S S L I R N L E Q L G
Rat Rattus norvegicus P61765 594 67550 T441 P E D S E I I T N M A H L G V
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001508183 589 67400 T427 P E D S E I I T N M A H L G V
Chicken Gallus gallus Q6R748 594 67454 T441 A E D S E I I T N M A H L G V
Frog Xenopus laevis NP_001093335 595 67691 T442 P E D S E I I T N M A H L G V
Zebra Danio Brachydanio rerio NP_001020353 591 67111 E438 Q I P P E D S E I I T N M A H
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q07327 597 67832 D445 H A Q L S P K D Q D M V R N L
Honey Bee Apis mellifera XP_396375 585 66573 D433 H A Q I S P D D K Q T I V N M
Nematode Worm Caenorhab. elegans P34815 673 76715 E519 N I S M A D K E T I T N A A Y
Sea Urchin Strong. purpuratus NP_999834 593 68046 R438 A A I P D T D R P I V N N M A
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q9SZ77 662 75299 C482 L G P V H T E C K K S T T G S
Baker's Yeast Sacchar. cerevisiae P30619 724 83462 K494 P K D K P F Q K E W F H D T L
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 0 100 N.A. N.A. 0 100 N.A. 100 93.3 100 6.6 N.A. 0 0 0 0
P-Site Similarity: 100 13.3 100 N.A. N.A. 13.3 100 N.A. 100 93.3 100 26.6 N.A. 6.6 13.3 13.3 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. 6.6 20 N.A.
P-Site Similarity: N.A. N.A. N.A. 13.3 33.3 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 14 20 7 0 7 0 0 0 0 0 40 0 7 14 7 % A
% Cys: 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 % C
% Asp: 0 0 47 0 7 14 14 14 0 7 0 0 7 0 0 % D
% Glu: 0 40 0 0 47 0 7 14 7 0 0 14 0 0 0 % E
% Phe: 0 0 0 0 0 7 0 0 0 0 7 0 0 0 0 % F
% Gly: 0 7 0 0 0 0 0 0 0 0 0 0 0 47 14 % G
% His: 14 0 0 7 7 0 0 0 0 0 0 47 0 0 7 % H
% Ile: 0 14 7 7 0 40 40 14 7 20 0 7 0 0 0 % I
% Lys: 0 7 0 7 0 0 14 7 14 7 0 0 0 0 0 % K
% Leu: 7 0 0 7 0 0 14 0 0 0 14 0 40 14 14 % L
% Met: 0 0 0 7 0 0 0 0 0 40 7 0 7 7 7 % M
% Asn: 7 0 0 0 0 0 0 0 40 14 0 20 7 14 0 % N
% Pro: 40 0 14 14 7 14 0 0 7 0 0 0 0 0 0 % P
% Gln: 7 14 14 0 0 0 7 0 7 7 0 0 14 0 0 % Q
% Arg: 0 0 0 0 0 0 0 7 14 0 0 0 7 0 0 % R
% Ser: 0 0 14 40 27 14 7 0 0 0 7 0 0 0 7 % S
% Thr: 0 0 0 0 0 14 0 40 7 0 20 7 7 7 0 % T
% Val: 14 0 0 7 0 0 0 0 0 0 7 7 7 0 40 % V
% Trp: 0 0 0 0 0 0 0 0 0 7 0 0 0 0 0 % W
% Tyr: 0 0 0 7 0 0 0 0 0 0 0 0 0 0 7 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _