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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: PCYT1B All Species: 37.58
Human Site: Y173 Identified Species: 63.59
UniProt: Q9Y5K3 Number Species: 13
    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 Q9Y5K3 NP_001156737.1 369 41940 Y173 V A H D D I P Y S S A G S D D
Chimpanzee Pan troglodytes XP_520980 351 40002 A170 V Y K H I K E A G M F V P T Q
Rhesus Macaque Macaca mulatta XP_001090055 338 38695 L158 W T L T P E F L E K H K I D F
Dog Lupus familis XP_548900 369 41880 Y173 V A H D D I P Y S S A G S D D
Cat Felis silvestris
Mouse Mus musculus Q811Q9 369 41882 Y173 V A H D D I P Y S S A G S D D
Rat Rattus norvegicus Q9QZC4 369 41882 Y173 V A H D D I P Y S S A G S D D
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001517894 294 33692 E114 D V Y K H I K E A G M F A P T
Chicken Gallus gallus XP_416793 493 54986 Y299 V A H D D I P Y S S A G S D D
Frog Xenopus laevis NP_001089299 367 41920 Y173 V A H D D I P Y S S A G S D D
Zebra Danio Brachydanio rerio NP_001076415 343 39443 G163 Y K H I K E A G M F V P T K R
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster
Honey Bee Apis mellifera XP_395764 403 46370 Y210 V A H D D I P Y M T D D S T D
Nematode Worm Caenorhab. elegans P49583 362 41751 Y177 I A H D A I P Y V A P G E E D
Sea Urchin Strong. purpuratus XP_001180754 425 48260 Y189 V A H D D V P Y G A S G T E D
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae P13259 424 49388 Y200 V A H D D I P Y V S A D S D D
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 87.5 83.4 98.3 N.A. 98 98.6 N.A. 62.3 67.3 66.4 78.3 N.A. N.A. 45.9 37.6 45.1
Protein Similarity: 100 88.8 86.1 99.1 N.A. 99.4 99.4 N.A. 69.6 70.5 79.6 84.2 N.A. N.A. 57.3 51.7 60.4
P-Site Identity: 100 6.6 6.6 100 N.A. 100 100 N.A. 6.6 100 100 6.6 N.A. N.A. 66.6 53.3 60
P-Site Similarity: 100 6.6 6.6 100 N.A. 100 100 N.A. 26.6 100 100 13.3 N.A. N.A. 73.3 73.3 93.3
Percent
Protein Identity: N.A. N.A. N.A. N.A. 35.1 N.A.
Protein Similarity: N.A. N.A. N.A. N.A. 50.7 N.A.
P-Site Identity: N.A. N.A. N.A. N.A. 86.6 N.A.
P-Site Similarity: N.A. N.A. N.A. N.A. 86.6 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 72 0 0 8 0 8 8 8 15 50 0 8 0 0 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 8 0 0 72 65 0 0 0 0 0 8 15 0 58 72 % D
% Glu: 0 0 0 0 0 15 8 8 8 0 0 0 8 15 0 % E
% Phe: 0 0 0 0 0 0 8 0 0 8 8 8 0 0 8 % F
% Gly: 0 0 0 0 0 0 0 8 15 8 0 58 0 0 0 % G
% His: 0 0 79 8 8 0 0 0 0 0 8 0 0 0 0 % H
% Ile: 8 0 0 8 8 72 0 0 0 0 0 0 8 0 0 % I
% Lys: 0 8 8 8 8 8 8 0 0 8 0 8 0 8 0 % K
% Leu: 0 0 8 0 0 0 0 8 0 0 0 0 0 0 0 % L
% Met: 0 0 0 0 0 0 0 0 15 8 8 0 0 0 0 % M
% Asn: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % N
% Pro: 0 0 0 0 8 0 72 0 0 0 8 8 8 8 0 % P
% Gln: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 % Q
% Arg: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 % R
% Ser: 0 0 0 0 0 0 0 0 43 50 8 0 58 0 0 % S
% Thr: 0 8 0 8 0 0 0 0 0 8 0 0 15 15 8 % T
% Val: 72 8 0 0 0 8 0 0 15 0 8 8 0 0 0 % V
% Trp: 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 8 8 8 0 0 0 0 72 0 0 0 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _