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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: 31.82
Human Site: S219 Identified Species: 53.85
UniProt: P41252 Number Species: 13
    Phosphosite Substitution
    Charge Score: 0.08
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 S219 L E E D E T V S L V A W T T T
Chimpanzee Pan troglodytes XP_520691 1152 131723 D200 G A F T V L V D N Y V K E E E
Rhesus Macaque Macaca mulatta
Dog Lupus familis XP_541332 2763 310768 S1591 L E E D E N V S L V A W T T T
Cat Felis silvestris
Mouse Mus musculus Q8BU30 1262 144238 S219 L E E D E N T S L V A W T T T
Rat Rattus norvegicus NP_001094042 1262 144267 S219 L E E D E N T S L V A W T T T
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001512705 1182 134676 K202 P L F E Y F I K C K D N G A F
Chicken Gallus gallus XP_414300 1264 144692 S219 L V E D A S V S L V A W T T T
Frog Xenopus laevis NP_001084397 1259 143978 S219 L L D D P G I S L V A W T T T
Zebra Danio Brachydanio rerio NP_956190 1271 145113 S219 L L E D P S V S L I A W T T T
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster NP_730716 1229 141081 F227 A V S L P N T F F L V W T T T
Honey Bee Apis mellifera XP_624023 1246 144330 S219 L V D E P G V S I L A W T T T
Nematode Worm Caenorhab. elegans Q21926 1141 129993 E195 S T P L S N F E A G Q N Y K D
Sea Urchin Strong. purpuratus XP_801899 1186 135049 S219 L D D E A G V S M I A W T T T
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae P09436 1072 122965 Y126 C R S I V M T Y A S D W R K T
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 6.6 N.A. 93.3 N.A. 86.6 86.6 N.A. 0 80 66.6 73.3 N.A. 26.6 53.3 0 53.3
P-Site Similarity: 100 6.6 N.A. 93.3 N.A. 86.6 86.6 N.A. 13.3 86.6 80 86.6 N.A. 33.3 80 0 86.6
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. 13.3 N.A.
P-Site Similarity: N.A. N.A. N.A. N.A. 13.3 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 8 8 0 0 15 0 0 0 15 0 65 0 0 8 0 % A
% Cys: 8 0 0 0 0 0 0 0 8 0 0 0 0 0 0 % C
% Asp: 0 8 22 50 0 0 0 8 0 0 15 0 0 0 8 % D
% Glu: 0 29 43 22 29 0 0 8 0 0 0 0 8 8 8 % E
% Phe: 0 0 15 0 0 8 8 8 8 0 0 0 0 0 8 % F
% Gly: 8 0 0 0 0 22 0 0 0 8 0 0 8 0 0 % G
% His: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % H
% Ile: 0 0 0 8 0 0 15 0 8 15 0 0 0 0 0 % I
% Lys: 0 0 0 0 0 0 0 8 0 8 0 8 0 15 0 % K
% Leu: 65 22 0 15 0 8 0 0 50 15 0 0 0 0 0 % L
% Met: 0 0 0 0 0 8 0 0 8 0 0 0 0 0 0 % M
% Asn: 0 0 0 0 0 36 0 0 8 0 0 15 0 0 0 % N
% Pro: 8 0 8 0 29 0 0 0 0 0 0 0 0 0 0 % P
% Gln: 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 % Q
% Arg: 0 8 0 0 0 0 0 0 0 0 0 0 8 0 0 % R
% Ser: 8 0 15 0 8 15 0 65 0 8 0 0 0 0 0 % S
% Thr: 0 8 0 8 0 8 29 0 0 0 0 0 72 72 79 % T
% Val: 0 22 0 0 15 0 50 0 0 43 15 0 0 0 0 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 79 0 0 0 % W
% Tyr: 0 0 0 0 8 0 0 8 0 8 0 0 8 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _