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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: 14.55
Human Site: T345 Identified Species: 24.62
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 T345 F S W L P L K T S P P S S P K
Chimpanzee Pan troglodytes XP_520980 351 40002 T327 F S W L P L K T S P P S S P K
Rhesus Macaque Macaca mulatta XP_001090055 338 38695 L315 T S A S I R V L H V A S H H P
Dog Lupus familis XP_548900 369 41880 A345 F S W L P N K A S P P S S P K
Cat Felis silvestris
Mouse Mus musculus Q811Q9 369 41882 T345 F S W L P N K T S P P S S P K
Rat Rattus norvegicus Q9QZC4 369 41882 T345 F S W L P N K T S P P S S P K
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001517894 294 33692 P271 P F S A K A S P P S S P A N L
Chicken Gallus gallus XP_416793 493 54986 A469 P P W V F N K A S P P S S P K
Frog Xenopus laevis NP_001089299 367 41920 K341 F R W P F S A K I S P P A S P
Zebra Danio Brachydanio rerio NP_001076415 343 39443 S320 R W A M P R T S P P S S P K G
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster
Honey Bee Apis mellifera XP_395764 403 46370 K375 Q T S P P P K K T G R F E Y S
Nematode Worm Caenorhab. elegans P49583 362 41751 Q338 E E E K V V E Q K I V E K K E
Sea Urchin Strong. purpuratus XP_001180754 425 48260 E361 Y E G D S E E E Y K Y G L G Q
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae P13259 424 49388 N384 D E D T N S N N T N T N S D S
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: 100 100 13.3 86.6 N.A. 93.3 93.3 N.A. 0 60 20 20 N.A. N.A. 13.3 0 0
P-Site Similarity: 100 100 13.3 86.6 N.A. 93.3 93.3 N.A. 6.6 66.6 26.6 33.3 N.A. N.A. 26.6 20 20
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. 6.6 N.A.
P-Site Similarity: N.A. N.A. N.A. N.A. 20 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 15 8 0 8 8 15 0 0 8 0 15 0 0 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 8 0 8 8 0 0 0 0 0 0 0 0 0 8 0 % D
% Glu: 8 22 8 0 0 8 15 8 0 0 0 8 8 0 8 % E
% Phe: 43 8 0 0 15 0 0 0 0 0 0 8 0 0 0 % F
% Gly: 0 0 8 0 0 0 0 0 0 8 0 8 0 8 8 % G
% His: 0 0 0 0 0 0 0 0 8 0 0 0 8 8 0 % H
% Ile: 0 0 0 0 8 0 0 0 8 8 0 0 0 0 0 % I
% Lys: 0 0 0 8 8 0 50 15 8 8 0 0 8 15 43 % K
% Leu: 0 0 0 36 0 15 0 8 0 0 0 0 8 0 8 % L
% Met: 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 % M
% Asn: 0 0 0 0 8 29 8 8 0 8 0 8 0 8 0 % N
% Pro: 15 8 0 15 50 8 0 8 15 50 50 15 8 43 15 % P
% Gln: 8 0 0 0 0 0 0 8 0 0 0 0 0 0 8 % Q
% Arg: 8 8 0 0 0 15 0 0 0 0 8 0 0 0 0 % R
% Ser: 0 43 15 8 8 15 8 8 43 15 15 58 50 8 15 % S
% Thr: 8 8 0 8 0 0 8 29 15 0 8 0 0 0 0 % T
% Val: 0 0 0 8 8 8 8 0 0 8 8 0 0 0 0 % V
% Trp: 0 8 50 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 8 0 0 0 0 0 0 0 8 0 8 0 0 8 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _