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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: EIF3B All Species: 15.45
Human Site: S154 Identified Species: 22.67
UniProt: P55884 Number Species: 15
    Phosphosite Substitution
    Charge Score: 0.13
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 P55884 NP_001032360.1 814 92482 S154 D A D E P S F S D P E D F V D
Chimpanzee Pan troglodytes
Rhesus Macaque Macaca mulatta XP_001086876 814 92439 S154 D A D E P S F S D P E D F V D
Dog Lupus familis XP_850719 751 86022 F96 S F S D P E D F V D D V S E E
Cat Felis silvestris
Mouse Mus musculus Q8JZQ9 803 91352 S143 E A D E P S F S D P E D F V D
Rat Rattus norvegicus Q4G061 797 90892 S137 E A D E P S F S D P E D F V D
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001513573 692 80444 I95 I F S M F G K I T N D Y Y P E
Chicken Gallus gallus
Frog Xenopus laevis Q569Z1 688 80237 T94 F S K F G K L T N E F Y P Q A
Zebra Danio Brachydanio rerio XP_001335480 681 79630 D92 I T N E F Y P D A D G K T K G
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q0E940 690 80423 P95 E I V N V V Y P V D E E G K T
Honey Bee Apis mellifera XP_393588 702 81532 G94 S K V L G K F G T I V N Q Y Y
Nematode Worm Caenorhab. elegans Q9XWI6 725 83129 Q106 W A D Q R S A Q F A V K S L N
Sea Urchin Strong. purpuratus XP_001190551 703 81690 S97 N V I R K V C S K Y G E I S T
Poplar Tree Populus trichocarpa XP_002308719 719 82814 D94 Q I G V I K E D G L W M P V D
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q9C5Z1 712 81857 W94 V I K E N G L W M P V D P D T
Baker's Yeast Sacchar. cerevisiae P06103 763 88111 V110 F S K A G K V V N M E F P I D
Red Bread Mold Neurospora crassa Q7S464 747 85548 C107 P A E A A A A C R Q L D L V P
Conservation
Percent
Protein Identity: 100 N.A. 98.5 88.3 N.A. 90.4 89.9 N.A. 80.5 N.A. 75.9 73 N.A. 44.9 50.4 24.6 55.4
Protein Similarity: 100 N.A. 98.8 90.5 N.A. 93.2 93.1 N.A. 82.9 N.A. 81.4 80.2 N.A. 60.4 66.3 42.2 70.1
P-Site Identity: 100 N.A. 100 6.6 N.A. 93.3 93.3 N.A. 0 N.A. 0 6.6 N.A. 6.6 6.6 20 6.6
P-Site Similarity: 100 N.A. 100 26.6 N.A. 100 100 N.A. 20 N.A. 20 13.3 N.A. 26.6 13.3 40 20
Percent
Protein Identity: 37.9 N.A. N.A. 35.8 21.2 27.8
Protein Similarity: 57.6 N.A. N.A. 56.8 42.1 48
P-Site Identity: 13.3 N.A. N.A. 20 13.3 20
P-Site Similarity: 13.3 N.A. N.A. 20 33.3 33.3
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 38 0 13 7 7 13 0 7 7 0 0 0 0 7 % A
% Cys: 0 0 0 0 0 0 7 7 0 0 0 0 0 0 0 % C
% Asp: 13 0 32 7 0 0 7 13 25 19 13 38 0 7 38 % D
% Glu: 19 0 7 38 0 7 7 0 0 7 38 13 0 7 13 % E
% Phe: 13 13 0 7 13 0 32 7 7 0 7 7 25 0 0 % F
% Gly: 0 0 7 0 19 13 0 7 7 0 13 0 7 0 7 % G
% His: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % H
% Ile: 13 19 7 0 7 0 0 7 0 7 0 0 7 7 0 % I
% Lys: 0 7 19 0 7 25 7 0 7 0 0 13 0 13 0 % K
% Leu: 0 0 0 7 0 0 13 0 0 7 7 0 7 7 0 % L
% Met: 0 0 0 7 0 0 0 0 7 7 0 7 0 0 0 % M
% Asn: 7 0 7 7 7 0 0 0 13 7 0 7 0 0 7 % N
% Pro: 7 0 0 0 32 0 7 7 0 32 0 0 25 7 7 % P
% Gln: 7 0 0 7 0 0 0 7 0 7 0 0 7 7 0 % Q
% Arg: 0 0 0 7 7 0 0 0 7 0 0 0 0 0 0 % R
% Ser: 13 13 13 0 0 32 0 32 0 0 0 0 13 7 0 % S
% Thr: 0 7 0 0 0 0 0 7 13 0 0 0 7 0 19 % T
% Val: 7 7 13 7 7 13 7 7 13 0 19 7 0 38 0 % V
% Trp: 7 0 0 0 0 0 0 7 0 0 7 0 0 0 0 % W
% Tyr: 0 0 0 0 0 7 7 0 0 7 0 13 7 7 7 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _