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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: 22.12
Human Site: Y272 Identified Species: 32.44
UniProt: P55884 Number Species: 15
    Phosphosite Substitution
    Charge Score: 0
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 Y272 L F T D F D K Y M T I S D E W
Chimpanzee Pan troglodytes
Rhesus Macaque Macaca mulatta XP_001086876 814 92439 Y272 L F T D F D K Y M T I S D E W
Dog Lupus familis XP_850719 751 86022 Y209 L F T D F D K Y M T I S D E W
Cat Felis silvestris
Mouse Mus musculus Q8JZQ9 803 91352 Y261 L F T D F D K Y M T I S D E W
Rat Rattus norvegicus Q4G061 797 90892 Y255 L F T D F D K Y M T I S D E W
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001513573 692 80444 S195 F E S G D R T S I F W N D V K
Chicken Gallus gallus
Frog Xenopus laevis Q569Z1 688 80237 I194 E S G D R T S I F W T D V K E
Zebra Danio Brachydanio rerio XP_001335480 681 79630 K192 G I F A N D V K E P I E V E E
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q0E940 690 80423 V198 Q V G F W Q N V L P E P F E L
Honey Bee Apis mellifera XP_393588 702 81532 P194 C V L C G N G P S V T V Q V W
Nematode Worm Caenorhab. elegans Q9XWI6 725 83129 T208 E R A N W T E T V F T W S P H
Sea Urchin Strong. purpuratus XP_001190551 703 81690 G198 Q Y S V I S D G G E T T A I L
Poplar Tree Populus trichocarpa XP_002308719 719 82814 V194 R T G S D T E V F W N D A R H
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q9C5Z1 712 81857 D195 D T E V F W N D T R Q K A P E
Baker's Yeast Sacchar. cerevisiae P06103 763 88111 N215 V K T S V F W N S M F N E E D
Red Bread Mold Neurospora crassa Q7S464 747 85548 Y212 Q W S P L G T Y L T S V H A Q
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. 100 100 N.A. 100 100 N.A. 6.6 N.A. 6.6 20 N.A. 6.6 6.6 0 0
P-Site Similarity: 100 N.A. 100 100 N.A. 100 100 N.A. 26.6 N.A. 13.3 20 N.A. 20 13.3 26.6 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: 0 N.A. N.A. 6.6 13.3 13.3
P-Site Similarity: 6.6 N.A. N.A. 6.6 33.3 33.3
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 7 7 0 0 0 0 0 0 0 0 19 7 0 % A
% Cys: 7 0 0 7 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 7 0 0 38 13 38 7 7 0 0 0 13 38 0 7 % D
% Glu: 13 7 7 0 0 0 13 0 7 7 7 7 7 50 19 % E
% Phe: 7 32 7 7 38 7 0 0 13 13 7 0 7 0 0 % F
% Gly: 7 0 19 7 7 7 7 7 7 0 0 0 0 0 0 % G
% His: 0 0 0 0 0 0 0 0 0 0 0 0 7 0 13 % H
% Ile: 0 7 0 0 7 0 0 7 7 0 38 0 0 7 0 % I
% Lys: 0 7 0 0 0 0 32 7 0 0 0 7 0 7 7 % K
% Leu: 32 0 7 0 7 0 0 0 13 0 0 0 0 0 13 % L
% Met: 0 0 0 0 0 0 0 0 32 7 0 0 0 0 0 % M
% Asn: 0 0 0 7 7 7 13 7 0 0 7 13 0 0 0 % N
% Pro: 0 0 0 7 0 0 0 7 0 13 0 7 0 13 0 % P
% Gln: 19 0 0 0 0 7 0 0 0 0 7 0 7 0 7 % Q
% Arg: 7 7 0 0 7 7 0 0 0 7 0 0 0 7 0 % R
% Ser: 0 7 19 13 0 7 7 7 13 0 7 32 7 0 0 % S
% Thr: 0 13 38 0 0 19 13 7 7 38 25 7 0 0 0 % T
% Val: 7 13 0 13 7 0 7 13 7 7 0 13 13 13 0 % V
% Trp: 0 7 0 0 13 7 7 0 0 13 7 7 0 0 38 % W
% Tyr: 0 7 0 0 0 0 0 38 0 0 0 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _