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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: STX19 All Species: 8.48
Human Site: S18 Identified Species: 15.56
UniProt: Q8N4C7 Number Species: 12
    Phosphosite Substitution
    Charge Score: 0.08
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 Q8N4C7 NP_001001850.1 294 34324 S18 R T K E I E L S R D S H V S T
Chimpanzee Pan troglodytes XP_001137843 294 34328 S18 R T K E I E L S R D S H V S T
Rhesus Macaque Macaca mulatta XP_001087826 287 33195 Q18 L S K Q Y D Q Q F P D G D D E
Dog Lupus familis XP_545055 294 34240 S18 R T K E I E L S K D R H V S A
Cat Felis silvestris
Mouse Mus musculus Q8R1Q0 292 33848 E16 K Q K T K E I E L S R D G Q V
Rat Rattus norvegicus Q08849 289 33239 E21 T Q D D D T D E V E I A I D N
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001521876 293 34382 R19 S K E F E L S R V N S C I A S
Chicken Gallus gallus XP_001233073 291 34219 A18 R A K E L Q T A G E N N C P P
Frog Xenopus laevis NP_001088058 292 34013 C18 K A K E L E L C K E T E S S L
Zebra Danio Brachydanio rerio XP_698933 296 34714 K22 S E K L V D S K P F N K E E D
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q24547 291 33630 N25 E E T E V A V N V D G H D S Y
Honey Bee Apis mellifera
Nematode Worm Caenorhab. elegans O16000 291 33234 D25 Q D D D M H M D T G N A Q Y M
Sea Urchin Strong. purpuratus
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae P32867 290 33088 G22 E S Y E L D E G S S A I G A E
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 99.3 37.7 90.8 N.A. 86 30.9 N.A. 78.5 62.9 62.9 51 N.A. 27.5 N.A. 29.9 N.A.
Protein Similarity: 100 100 62.2 94.5 N.A. 92.8 53 N.A. 90.4 80.6 79.5 71.9 N.A. 48.6 N.A. 52 N.A.
P-Site Identity: 100 100 6.6 80 N.A. 13.3 0 N.A. 6.6 20 33.3 6.6 N.A. 26.6 N.A. 0 N.A.
P-Site Similarity: 100 100 26.6 86.6 N.A. 26.6 20 N.A. 40 60 66.6 26.6 N.A. 46.6 N.A. 33.3 N.A.
Percent
Protein Identity: N.A. N.A. N.A. N.A. 22.7 N.A.
Protein Similarity: N.A. N.A. N.A. N.A. 45.2 N.A.
P-Site Identity: N.A. N.A. N.A. N.A. 6.6 N.A.
P-Site Similarity: N.A. N.A. N.A. N.A. 40 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 16 0 0 0 8 0 8 0 0 8 16 0 16 8 % A
% Cys: 0 0 0 0 0 0 0 8 0 0 0 8 8 0 0 % C
% Asp: 0 8 16 16 8 24 8 8 0 31 8 8 16 16 8 % D
% Glu: 16 16 8 54 8 39 8 16 0 24 0 8 8 8 16 % E
% Phe: 0 0 0 8 0 0 0 0 8 8 0 0 0 0 0 % F
% Gly: 0 0 0 0 0 0 0 8 8 8 8 8 16 0 0 % G
% His: 0 0 0 0 0 8 0 0 0 0 0 31 0 0 0 % H
% Ile: 0 0 0 0 24 0 8 0 0 0 8 8 16 0 0 % I
% Lys: 16 8 62 0 8 0 0 8 16 0 0 8 0 0 0 % K
% Leu: 8 0 0 8 24 8 31 0 8 0 0 0 0 0 8 % L
% Met: 0 0 0 0 8 0 8 0 0 0 0 0 0 0 8 % M
% Asn: 0 0 0 0 0 0 0 8 0 8 24 8 0 0 8 % N
% Pro: 0 0 0 0 0 0 0 0 8 8 0 0 0 8 8 % P
% Gln: 8 16 0 8 0 8 8 8 0 0 0 0 8 8 0 % Q
% Arg: 31 0 0 0 0 0 0 8 16 0 16 0 0 0 0 % R
% Ser: 16 16 0 0 0 0 16 24 8 16 24 0 8 39 8 % S
% Thr: 8 24 8 8 0 8 8 0 8 0 8 0 0 0 16 % T
% Val: 0 0 0 0 16 0 8 0 24 0 0 0 24 0 8 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 0 0 8 0 8 0 0 0 0 0 0 0 0 8 8 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _