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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: 3.64
Human Site: S915 Identified Species: 6.15
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 S915 A F K A V M T S I K Q L S S E
Chimpanzee Pan troglodytes XP_520691 1152 131723 E826 K T G T I V V E G H E L H D E
Rhesus Macaque Macaca mulatta
Dog Lupus familis XP_541332 2763 310768 A2347 A F R A V M A A I K Q L S S E
Cat Felis silvestris
Mouse Mus musculus Q8BU30 1262 144238 A915 A F K A V M M A I K R L S N E
Rat Rattus norvegicus NP_001094042 1262 144267 A915 A F K A V M V A V K Q L S N E
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001512705 1182 134676 Q832 S E Q L E E F Q K N G T I V V
Chicken Gallus gallus XP_414300 1264 144692 A915 A F K P V M A A I K E L K S E
Frog Xenopus laevis NP_001084397 1259 143978 A915 A F K S V M A A I K E L K S N
Zebra Danio Brachydanio rerio NP_956190 1271 145113 S915 A F K S V T A S I K E L K S E
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster NP_730716 1229 141081 R907 E K Y G V T L R A E P D H K A
Honey Bee Apis mellifera XP_624023 1246 144330 A913 E F K S I T Q A I K E L S D E
Nematode Worm Caenorhab. elegans Q21926 1141 129993 R819 E R R V E V M R N V I D L V R
Sea Urchin Strong. purpuratus XP_801899 1186 135049 D862 T D Q G C L D D I R S L E K Y
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae P09436 1072 122965 D750 K G E N G V E D C L K A L N S
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 13.3 N.A. 80 N.A. 73.3 73.3 N.A. 0 66.6 60 66.6 N.A. 6.6 46.6 0 13.3
P-Site Similarity: 100 33.3 N.A. 93.3 N.A. 93.3 93.3 N.A. 13.3 80 80 80 N.A. 13.3 73.3 13.3 33.3
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. 0 N.A.
P-Site Similarity: N.A. N.A. N.A. N.A. 26.6 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 50 0 0 29 0 0 29 43 8 0 0 8 0 0 8 % A
% Cys: 0 0 0 0 8 0 0 0 8 0 0 0 0 0 0 % C
% Asp: 0 8 0 0 0 0 8 15 0 0 0 15 0 15 0 % D
% Glu: 22 8 8 0 15 8 8 8 0 8 36 0 8 0 58 % E
% Phe: 0 58 0 0 0 0 8 0 0 0 0 0 0 0 0 % F
% Gly: 0 8 8 15 8 0 0 0 8 0 8 0 0 0 0 % G
% His: 0 0 0 0 0 0 0 0 0 8 0 0 15 0 0 % H
% Ile: 0 0 0 0 15 0 0 0 58 0 8 0 8 0 0 % I
% Lys: 15 8 50 0 0 0 0 0 8 58 8 0 22 15 0 % K
% Leu: 0 0 0 8 0 8 8 0 0 8 0 72 15 0 0 % L
% Met: 0 0 0 0 0 43 15 0 0 0 0 0 0 0 0 % M
% Asn: 0 0 0 8 0 0 0 0 8 8 0 0 0 22 8 % N
% Pro: 0 0 0 8 0 0 0 0 0 0 8 0 0 0 0 % P
% Gln: 0 0 15 0 0 0 8 8 0 0 22 0 0 0 0 % Q
% Arg: 0 8 15 0 0 0 0 15 0 8 8 0 0 0 8 % R
% Ser: 8 0 0 22 0 0 0 15 0 0 8 0 36 36 8 % S
% Thr: 8 8 0 8 0 22 8 0 0 0 0 8 0 0 0 % T
% Val: 0 0 0 8 58 22 15 0 8 8 0 0 0 15 8 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 0 0 8 0 0 0 0 0 0 0 0 0 0 0 8 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _