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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: IARS All Species: 16.67
Human Site: Y283 Identified Species: 28.21
UniProt: P41252 Number Species: 13
    Phosphosite Substitution
    Charge Score: 0.15
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 P41252 NP_002152.2 1262 144498 Y283 L E R F P G A Y L K G K K Y R
Chimpanzee Pan troglodytes XP_520691 1152 131723 Y259 V T D F A G Q Y V K D A D K S
Rhesus Macaque Macaca mulatta
Dog Lupus familis XP_541332 2763 310768 G1691 T A W P Q G P G A A D S L G R
Cat Felis silvestris
Mouse Mus musculus Q8BU30 1262 144238 S283 L E R F P G A S L K G K K Y K
Rat Rattus norvegicus NP_001094042 1262 144267 S283 L E R F P G A S L K G K K Y K
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001512705 1182 134676 T263 V D A S G C F T A D V A E F S
Chicken Gallus gallus XP_414300 1264 144692 V283 L D R F P G I V L K G K K Y K
Frog Xenopus laevis NP_001084397 1259 143978 N283 L E R F P G K N L K G K K Y T
Zebra Danio Brachydanio rerio NP_956190 1271 145113 T283 L E R F P G K T L K G K K Y K
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster NP_730716 1229 141081 L292 E K F V G K T L K D L H Y K P
Honey Bee Apis mellifera XP_624023 1246 144330 D283 Q G K R K G C D L K G K I Y N
Nematode Worm Caenorhab. elegans Q21926 1141 129993 T254 V V T K D K T T G I E Y V V L
Sea Urchin Strong. purpuratus XP_801899 1186 135049 D282 I M A K F K G D T L K G R K Y
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae P09436 1072 122965 T185 M P Y S T G L T T P L S N F E
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 90.8 N.A. 40.1 N.A. 90.5 90.7 N.A. 73.6 81.9 77.5 74.1 N.A. 52.8 57.4 52.1 60.3
Protein Similarity: 100 91.1 N.A. 42.8 N.A. 96.5 96.4 N.A. 82.9 91.4 87.6 87.1 N.A. 69.3 73.8 67 74.2
P-Site Identity: 100 26.6 N.A. 13.3 N.A. 86.6 86.6 N.A. 0 73.3 80 80 N.A. 0 40 0 0
P-Site Similarity: 100 40 N.A. 13.3 N.A. 93.3 93.3 N.A. 26.6 86.6 80 86.6 N.A. 6.6 46.6 6.6 13.3
Percent
Protein Identity: N.A. N.A. N.A. N.A. 47 N.A.
Protein Similarity: N.A. N.A. N.A. N.A. 62.6 N.A.
P-Site Identity: N.A. N.A. N.A. N.A. 6.6 N.A.
P-Site Similarity: N.A. N.A. N.A. N.A. 20 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 8 15 0 8 0 22 0 15 8 0 15 0 0 0 % A
% Cys: 0 0 0 0 0 8 8 0 0 0 0 0 0 0 0 % C
% Asp: 0 15 8 0 8 0 0 15 0 15 15 0 8 0 0 % D
% Glu: 8 36 0 0 0 0 0 0 0 0 8 0 8 0 8 % E
% Phe: 0 0 8 50 8 0 8 0 0 0 0 0 0 15 0 % F
% Gly: 0 8 0 0 15 72 8 8 8 0 50 8 0 8 0 % G
% His: 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 % H
% Ile: 8 0 0 0 0 0 8 0 0 8 0 0 8 0 0 % I
% Lys: 0 8 8 15 8 22 15 0 8 58 8 50 43 22 29 % K
% Leu: 43 0 0 0 0 0 8 8 50 8 15 0 8 0 8 % L
% Met: 8 8 0 0 0 0 0 0 0 0 0 0 0 0 0 % M
% Asn: 0 0 0 0 0 0 0 8 0 0 0 0 8 0 8 % N
% Pro: 0 8 0 8 43 0 8 0 0 8 0 0 0 0 8 % P
% Gln: 8 0 0 0 8 0 8 0 0 0 0 0 0 0 0 % Q
% Arg: 0 0 43 8 0 0 0 0 0 0 0 0 8 0 15 % R
% Ser: 0 0 0 15 0 0 0 15 0 0 0 15 0 0 15 % S
% Thr: 8 8 8 0 8 0 15 29 15 0 0 0 0 0 8 % T
% Val: 22 8 0 8 0 0 0 8 8 0 8 0 8 8 0 % V
% Trp: 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 0 0 8 0 0 0 0 15 0 0 0 8 8 50 8 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _