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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: EIF2A All Species: 16.36
Human Site: S481 Identified Species: 27.69
UniProt: Q9BY44 Number Species: 13
    Phosphosite Substitution
    Charge Score: -0.23
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 Q9BY44 NP_114414.2 585 64990 S481 S G N D K P L S K T A L K N Q
Chimpanzee Pan troglodytes
Rhesus Macaque Macaca mulatta XP_001108004 580 64436 S476 S G N D K P L S K T A L K N Q
Dog Lupus familis XP_534306 585 65159 S481 A G N D K P L S K T A L K N Q
Cat Felis silvestris
Mouse Mus musculus Q8BJW6 581 64385 S481 P G S D K P L S K T A L K N Q
Rat Rattus norvegicus NP_001102809 541 60196 R462 K A A K Q E A R N D L A P T P
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001507598 493 54394 G414 Q E A R N D G G E D L A A G P
Chicken Gallus gallus Q5ZKC1 586 64485 L481 S G S S E K P L S K T A L K N
Frog Xenopus laevis Q7ZY11 582 64798 K483 S T E K P M S K T A L K N Q K
Zebra Danio Brachydanio rerio Q4QRJ7 580 64206 P480 G A A G E K Q P S K A A L K N
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q9VNX8 638 70052 V497 P T A A A G G V N G N K R N N
Honey Bee Apis mellifera XP_625143 577 65273 K480 K S T T K A K K K T K K T T K
Nematode Worm Caenorhab. elegans Q19052 570 64001 S485 G G S A G P P S A A A P T P G
Sea Urchin Strong. purpuratus XP_001186352 299 33040 L219 W D R K S F K L I S E S Q A A
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae P53235 642 71286 S500 A S S N G N G S K A K A G G A
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 N.A. 97.4 96 N.A. 92.8 82.5 N.A. 74.5 84.4 74.8 69.5 N.A. 39 43.9 35.7 29.2
Protein Similarity: 100 N.A. 98.2 98.2 N.A. 95.5 87 N.A. 79.4 91.6 86.5 81.5 N.A. 56.5 61.3 54.8 40
P-Site Identity: 100 N.A. 100 93.3 N.A. 86.6 0 N.A. 0 13.3 6.6 6.6 N.A. 6.6 20 26.6 0
P-Site Similarity: 100 N.A. 100 100 N.A. 93.3 6.6 N.A. 6.6 26.6 13.3 13.3 N.A. 13.3 26.6 33.3 13.3
Percent
Protein Identity: N.A. N.A. N.A. N.A. 26.4 N.A.
Protein Similarity: N.A. N.A. N.A. N.A. 45.6 N.A.
P-Site Identity: N.A. N.A. N.A. N.A. 13.3 N.A.
P-Site Similarity: N.A. N.A. N.A. N.A. 33.3 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 15 15 29 15 8 8 8 0 8 22 43 36 8 8 15 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 8 0 29 0 8 0 0 0 15 0 0 0 0 0 % D
% Glu: 0 8 8 0 15 8 0 0 8 0 8 0 0 0 0 % E
% Phe: 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 % F
% Gly: 15 43 0 8 15 8 22 8 0 8 0 0 8 15 8 % G
% His: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % H
% Ile: 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 % I
% Lys: 15 0 0 22 36 15 15 15 43 15 15 22 29 15 15 % K
% Leu: 0 0 0 0 0 0 29 15 0 0 22 29 15 0 0 % L
% Met: 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 % M
% Asn: 0 0 22 8 8 8 0 0 15 0 8 0 8 36 22 % N
% Pro: 15 0 0 0 8 36 15 8 0 0 0 8 8 8 15 % P
% Gln: 8 0 0 0 8 0 8 0 0 0 0 0 8 8 29 % Q
% Arg: 0 0 8 8 0 0 0 8 0 0 0 0 8 0 0 % R
% Ser: 29 15 29 8 8 0 8 43 15 8 0 8 0 0 0 % S
% Thr: 0 15 8 8 0 0 0 0 8 36 8 0 15 15 0 % T
% Val: 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 % V
% Trp: 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _