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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: SRPK1 All Species: 25.76
Human Site: S443 Identified Species: 47.22
UniProt: Q96SB4 Number Species: 12
    Phosphosite Substitution
    Charge Score: -0.17
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 Q96SB4 NP_003128.3 655 74325 S443 S F S E Q H I S Q L Q E S I R
Chimpanzee Pan troglodytes XP_518428 831 92792 S619 S F S E Q H I S Q L Q E S I R
Rhesus Macaque Macaca mulatta XP_001116721 831 92803 S619 S F S E Q H I S Q L Q E S I R
Dog Lupus familis XP_850330 823 92006 S611 S F N E Q D I S Q L Q E S I R
Cat Felis silvestris
Mouse Mus musculus O70551 648 73070 S443 D I T Q L E E S I R A D T P S
Rat Rattus norvegicus NP_001020897 655 73837 T443 T L T Q Q D I T H L Q E R I R
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001516210 528 59280 K359 L L N P L E A K N A Q K L K V
Chicken Gallus gallus XP_419265 754 84415 S544 S F N E Q E I S H L Q E S I R
Frog Xenopus laevis NP_001085122 605 68633 S418 S E E Q E G S S A M K M T A N
Zebra Danio Brachydanio rerio NP_001074138 640 71523 T427 V Q D G E S L T A E L K D P R
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster
Honey Bee Apis mellifera
Nematode Worm Caenorhab. elegans Q03563 1003 112508 K601 T A P D H L V K M A Q E N M T
Sea Urchin Strong. purpuratus
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana P51567 427 49548 K258 V C Y K R V P K S S A I K V I
Baker's Yeast Sacchar. cerevisiae Q03656 742 83219 D517 S N I S Q S S D T N G P Y I S
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 78.5 78.2 76.7 N.A. 91.4 91.4 N.A. 65.5 70.1 67.6 64.7 N.A. N.A. N.A. 23.1 N.A.
Protein Similarity: 100 78.6 78.5 77.6 N.A. 94.6 94 N.A. 70.3 77.3 78.1 76.1 N.A. N.A. N.A. 37.1 N.A.
P-Site Identity: 100 100 100 86.6 N.A. 6.6 46.6 N.A. 6.6 80 13.3 6.6 N.A. N.A. N.A. 13.3 N.A.
P-Site Similarity: 100 100 100 93.3 N.A. 33.3 73.3 N.A. 20 86.6 46.6 33.3 N.A. N.A. N.A. 46.6 N.A.
Percent
Protein Identity: N.A. N.A. N.A. 20.3 32.2 N.A.
Protein Similarity: N.A. N.A. N.A. 36 49.1 N.A.
P-Site Identity: N.A. N.A. N.A. 0 20 N.A.
P-Site Similarity: N.A. N.A. N.A. 20 20 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 8 0 0 0 0 8 0 16 16 16 0 0 8 0 % A
% Cys: 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 8 0 8 8 0 16 0 8 0 0 0 8 8 0 0 % D
% Glu: 0 8 8 39 16 24 8 0 0 8 0 54 0 0 0 % E
% Phe: 0 39 0 0 0 0 0 0 0 0 0 0 0 0 0 % F
% Gly: 0 0 0 8 0 8 0 0 0 0 8 0 0 0 0 % G
% His: 0 0 0 0 8 24 0 0 16 0 0 0 0 0 0 % H
% Ile: 0 8 8 0 0 0 47 0 8 0 0 8 0 54 8 % I
% Lys: 0 0 0 8 0 0 0 24 0 0 8 16 8 8 0 % K
% Leu: 8 16 0 0 16 8 8 0 0 47 8 0 8 0 0 % L
% Met: 0 0 0 0 0 0 0 0 8 8 0 8 0 8 0 % M
% Asn: 0 8 24 0 0 0 0 0 8 8 0 0 8 0 8 % N
% Pro: 0 0 8 8 0 0 8 0 0 0 0 8 0 16 0 % P
% Gln: 0 8 0 24 54 0 0 0 31 0 62 0 0 0 0 % Q
% Arg: 0 0 0 0 8 0 0 0 0 8 0 0 8 0 54 % R
% Ser: 54 0 24 8 0 16 16 54 8 8 0 0 39 0 16 % S
% Thr: 16 0 16 0 0 0 0 16 8 0 0 0 16 0 8 % T
% Val: 16 0 0 0 0 8 8 0 0 0 0 0 0 8 8 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 0 0 8 0 0 0 0 0 0 0 0 0 8 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _