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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: PCSK1 All Species: 31.82
Human Site: S503 Identified Species: 58.33
UniProt: P29120 Number Species: 12
    Phosphosite Substitution
    Charge Score: -0.25
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 P29120 NP_000430.3 753 84152 S503 G Q E N A I K S L E H V Q F E
Chimpanzee Pan troglodytes XP_517645 753 84134 S503 G Q E N A I K S L E H V Q F E
Rhesus Macaque Macaca mulatta XP_001094068 794 86687 R483 G E P N H I T R L E H A Q A R
Dog Lupus familis XP_848637 753 84126 S503 E Q E N A I K S L E H V Q F E
Cat Felis silvestris
Mouse Mus musculus P63239 753 84155 S503 G Q E N A I K S L E H V Q F E
Rat Rattus norvegicus P28840 752 84102 S503 G Q E N A I N S L E H V Q F E
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001512273 758 84714 S509 G Q E N V I T S L E H V Q L E
Chicken Gallus gallus
Frog Xenopus laevis P29119 783 86425 T481 G M S N Y I S T L E H V Q A R
Zebra Danio Brachydanio rerio NP_001131134 755 84185 S506 G Q A N S V M S L E H V Q V E
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P30430 1101 120975 Y700 N H C R S V N Y L E H V Q A K
Honey Bee Apis mellifera XP_393918 714 80231 R477 R E N P G W F R N S A G F W F
Nematode Worm Caenorhab. elegans P51559 943 103128 Y535 E S G T P V L Y L E H V Q V H
Sea Urchin Strong. purpuratus
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae P13134 814 89984 R504 L Q D A N F K R I E H V T V T
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 99.8 42.9 96.4 N.A. 92.5 92.6 N.A. 78.2 N.A. 41.2 72.5 N.A. 32.6 44 33.8 N.A.
Protein Similarity: 100 100 58.5 97.8 N.A. 96.4 96.1 N.A. 84.4 N.A. 57.4 84.1 N.A. 45.7 58.7 49.4 N.A.
P-Site Identity: 100 100 46.6 93.3 N.A. 100 93.3 N.A. 80 N.A. 53.3 66.6 N.A. 33.3 0 33.3 N.A.
P-Site Similarity: 100 100 53.3 93.3 N.A. 100 93.3 N.A. 80 N.A. 60 80 N.A. 53.3 13.3 40 N.A.
Percent
Protein Identity: N.A. N.A. N.A. N.A. 29.7 N.A.
Protein Similarity: N.A. N.A. N.A. N.A. 49.6 N.A.
P-Site Identity: N.A. N.A. N.A. N.A. 33.3 N.A.
P-Site Similarity: N.A. N.A. N.A. N.A. 46.6 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 8 8 39 0 0 0 0 0 8 8 0 24 0 % A
% Cys: 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 % D
% Glu: 16 16 47 0 0 0 0 0 0 93 0 0 0 0 54 % E
% Phe: 0 0 0 0 0 8 8 0 0 0 0 0 8 39 8 % F
% Gly: 62 0 8 0 8 0 0 0 0 0 0 8 0 0 0 % G
% His: 0 8 0 0 8 0 0 0 0 0 93 0 0 0 8 % H
% Ile: 0 0 0 0 0 62 0 0 8 0 0 0 0 0 0 % I
% Lys: 0 0 0 0 0 0 39 0 0 0 0 0 0 0 8 % K
% Leu: 8 0 0 0 0 0 8 0 85 0 0 0 0 8 0 % L
% Met: 0 8 0 0 0 0 8 0 0 0 0 0 0 0 0 % M
% Asn: 8 0 8 70 8 0 16 0 8 0 0 0 0 0 0 % N
% Pro: 0 0 8 8 8 0 0 0 0 0 0 0 0 0 0 % P
% Gln: 0 62 0 0 0 0 0 0 0 0 0 0 85 0 0 % Q
% Arg: 8 0 0 8 0 0 0 24 0 0 0 0 0 0 16 % R
% Ser: 0 8 8 0 16 0 8 54 0 8 0 0 0 0 0 % S
% Thr: 0 0 0 8 0 0 16 8 0 0 0 0 8 0 8 % T
% Val: 0 0 0 0 8 24 0 0 0 0 0 85 0 24 0 % V
% Trp: 0 0 0 0 0 8 0 0 0 0 0 0 0 8 0 % W
% Tyr: 0 0 0 0 8 0 0 16 0 0 0 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _