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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: FXN All Species: 8.79
Human Site: S57 Identified Species: 14.87
UniProt: Q16595 Number Species: 13
    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 Q16595 NP_000135.2 210 23135 S57 C T P R R A S S N Q R G L N Q
Chimpanzee Pan troglodytes XP_001137864 210 23069 S57 C T P R R A S S N L R G L N Q
Rhesus Macaque Macaca mulatta XP_001093449 210 23092 S57 C T T H H T S S N L R G L N Q
Dog Lupus familis
Cat Felis silvestris
Mouse Mus musculus O35943 207 22905 H54 A G A T R H A H L N L H Y L Q
Rat Rattus norvegicus XP_001078791 208 23008 L55 D A I R H S H L N L H Y L G Q
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001505861 288 30735 P135 S E P E R Q G P T C A Y Y V Q
Chicken Gallus gallus XP_424827 144 16168
Frog Xenopus laevis
Zebra Danio Brachydanio rerio NP_001076485 169 18984 S16 S G G R S V S S A N I C G R H
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q9W385 190 20903 T38 S Q V I L P S T P A I A A V A
Honey Bee Apis mellifera XP_625012 206 23630 N53 L H F K K N L N I N K D L K I
Nematode Worm Caenorhab. elegans Q9TY03 136 15700
Sea Urchin Strong. purpuratus XP_001204076 163 18316 Q11 A Q N A S F Q Q G T G A P H S
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q9ZR07 187 21412 I35 V R V S S N L I Q D S I E P L
Baker's Yeast Sacchar. cerevisiae Q07540 174 19472 I22 V M G R R Y M I A A A G G E R
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 95.7 92.3 N.A. N.A. 71.9 72.8 N.A. 52.4 55.2 N.A. 45.2 N.A. 37.1 31.4 32.3 39
Protein Similarity: 100 95.7 93.8 N.A. N.A. 77.1 79.5 N.A. 58.6 61.4 N.A. 57.6 N.A. 55.7 50.4 42.3 52.3
P-Site Identity: 100 93.3 66.6 N.A. N.A. 13.3 26.6 N.A. 20 0 N.A. 20 N.A. 6.6 6.6 0 0
P-Site Similarity: 100 93.3 66.6 N.A. N.A. 20 33.3 N.A. 20 0 N.A. 20 N.A. 13.3 33.3 0 6.6
Percent
Protein Identity: N.A. N.A. N.A. 29.5 30.4 N.A.
Protein Similarity: N.A. N.A. N.A. 46.6 43.3 N.A.
P-Site Identity: N.A. N.A. N.A. 0 20 N.A.
P-Site Similarity: N.A. N.A. N.A. 0 26.6 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 15 8 8 8 0 15 8 0 15 15 15 15 8 0 8 % A
% Cys: 22 0 0 0 0 0 0 0 0 8 0 8 0 0 0 % C
% Asp: 8 0 0 0 0 0 0 0 0 8 0 8 0 0 0 % D
% Glu: 0 8 0 8 0 0 0 0 0 0 0 0 8 8 0 % E
% Phe: 0 0 8 0 0 8 0 0 0 0 0 0 0 0 0 % F
% Gly: 0 15 15 0 0 0 8 0 8 0 8 29 15 8 0 % G
% His: 0 8 0 8 15 8 8 8 0 0 8 8 0 8 8 % H
% Ile: 0 0 8 8 0 0 0 15 8 0 15 8 0 0 8 % I
% Lys: 0 0 0 8 8 0 0 0 0 0 8 0 0 8 0 % K
% Leu: 8 0 0 0 8 0 15 8 8 22 8 0 36 8 8 % L
% Met: 0 8 0 0 0 0 8 0 0 0 0 0 0 0 0 % M
% Asn: 0 0 8 0 0 15 0 8 29 22 0 0 0 22 0 % N
% Pro: 0 0 22 0 0 8 0 8 8 0 0 0 8 8 0 % P
% Gln: 0 15 0 0 0 8 8 8 8 8 0 0 0 0 43 % Q
% Arg: 0 8 0 36 36 0 0 0 0 0 22 0 0 8 8 % R
% Ser: 22 0 0 8 22 8 36 29 0 0 8 0 0 0 8 % S
% Thr: 0 22 8 8 0 8 0 8 8 8 0 0 0 0 0 % T
% Val: 15 0 15 0 0 8 0 0 0 0 0 0 0 15 0 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 0 0 0 0 0 8 0 0 0 0 0 15 15 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _