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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: EIF3A All Species: 23.03
Human Site: S261 Identified Species: 29.8
UniProt: Q14152 Number Species: 17
    Phosphosite Substitution
    Charge Score: 0.12
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 Q14152 NP_003741.1 1382 166569 S261 E D I H G L F S L S K K P P K
Chimpanzee Pan troglodytes XP_001153575 1382 166541 S261 E D I H G L F S L S K K P P K
Rhesus Macaque Macaca mulatta XP_001102472 1228 147070 I252 R L L D M D G I I V E K Q R R
Dog Lupus familis XP_852131 1350 163016 T261 E D I H G L F T L S K K P P K
Cat Felis silvestris
Mouse Mus musculus P23116 1344 161918 S261 E D I H G L F S L S K K P P K
Rat Rattus norvegicus Q1JU68 1354 163177 S261 E D I H G L F S L S K K P P K
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001514639 1362 163866 S283 E D I H G L F S L S K K P P K
Chicken Gallus gallus XP_421787 1505 177889 A392 E D I H G L F A L S K K P P K
Frog Xenopus laevis A2VD00 1424 168482 A261 E D I H G L F A L S K K P P K
Zebra Danio Brachydanio rerio Q6PCR7 1267 151273 A261 E D I H G L F A L S K K P P K
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q9VN25 1140 133861 A265 E D I H G L M A L S K K T P V
Honey Bee Apis mellifera XP_397439 1143 134949 N263 E D V H G M M N L S K K L P V
Nematode Worm Caenorhab. elegans P34339 1076 124390 D270 G M M Q L S K D K D K R T V K
Sea Urchin Strong. purpuratus XP_798957 1284 149812 G263 E D I H N L M G R S K K S P K
Poplar Tree Populus trichocarpa
Maize Zea mays Q9XHR2 962 111545 E243 E Q L K V A T E L S L W Q E A
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q9LD55 987 114281 C262 E D I Y G L M C M V K K T P K
Baker's Yeast Sacchar. cerevisiae P38249 964 110326 Q243 Y L D Q R F Q Q V D V S V K L
Red Bread Mold Neurospora crassa Q7RWT1 1007 114509 Y256 H A A A W A R Y Y N L L R Q S
Conservation
Percent
Protein Identity: 100 99.9 86.5 94.2 N.A. 93.1 93.1 N.A. 88.2 75.6 72.1 75 N.A. 41.5 42.1 31.4 45.4
Protein Similarity: 100 99.9 87.4 95.9 N.A. 95.5 95.5 N.A. 93.1 81.7 81.4 82.1 N.A. 58 58.5 48.3 62.1
P-Site Identity: 100 100 6.6 93.3 N.A. 100 100 N.A. 100 93.3 93.3 93.3 N.A. 73.3 60 13.3 66.6
P-Site Similarity: 100 100 33.3 100 N.A. 100 100 N.A. 100 100 100 100 N.A. 80 80 26.6 66.6
Percent
Protein Identity: N.A. 27.2 N.A. 27.1 23.3 28.2
Protein Similarity: N.A. 43.8 N.A. 44.6 41 43.6
P-Site Identity: N.A. 20 N.A. 60 0 0
P-Site Similarity: N.A. 26.6 N.A. 73.3 6.6 6.6
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 6 6 6 0 12 0 23 0 0 0 0 0 0 6 % A
% Cys: 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 % C
% Asp: 0 73 6 6 0 6 0 6 0 12 0 0 0 0 0 % D
% Glu: 78 0 0 0 0 0 0 6 0 0 6 0 0 6 0 % E
% Phe: 0 0 0 0 0 6 50 0 0 0 0 0 0 0 0 % F
% Gly: 6 0 0 0 67 0 6 6 0 0 0 0 0 0 0 % G
% His: 6 0 0 67 0 0 0 0 0 0 0 0 0 0 0 % H
% Ile: 0 0 67 0 0 0 0 6 6 0 0 0 0 0 0 % I
% Lys: 0 0 0 6 0 0 6 0 6 0 78 78 0 6 67 % K
% Leu: 0 12 12 0 6 67 0 0 67 0 12 6 6 0 6 % L
% Met: 0 6 6 0 6 6 23 0 6 0 0 0 0 0 0 % M
% Asn: 0 0 0 0 6 0 0 6 0 6 0 0 0 0 0 % N
% Pro: 0 0 0 0 0 0 0 0 0 0 0 0 50 73 0 % P
% Gln: 0 6 0 12 0 0 6 6 0 0 0 0 12 6 0 % Q
% Arg: 6 0 0 0 6 0 6 0 6 0 0 6 6 6 6 % R
% Ser: 0 0 0 0 0 6 0 28 0 73 0 6 6 0 6 % S
% Thr: 0 0 0 0 0 0 6 6 0 0 0 0 17 0 0 % T
% Val: 0 0 6 0 6 0 0 0 6 12 6 0 6 6 12 % V
% Trp: 0 0 0 0 6 0 0 0 0 0 0 6 0 0 0 % W
% Tyr: 6 0 0 6 0 0 0 6 6 0 0 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _