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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: REXO4 All Species: 10.91
Human Site: S40 Identified Species: 18.46
UniProt: Q9GZR2 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 Q9GZR2 NP_065118.2 422 46672 S40 K K K R F W K S K A R E V S K
Chimpanzee Pan troglodytes XP_528522 404 44489 S40 K K K R F W K S K A Q E V S K
Rhesus Macaque Macaca mulatta XP_001101121 422 46500 S40 K K K R F W K S K A Q E V S K
Dog Lupus familis XP_548392 428 46939 N38 K K R L W K S N R R A A S E G
Cat Felis silvestris
Mouse Mus musculus Q6PAQ4 432 47580 K44 P I R K L A R K K A K K K F R
Rat Rattus norvegicus
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001508485 438 48720 K49 K K I F W K T K A R E G G E K
Chicken Gallus gallus XP_001236410 416 45873 Q38 A L Q E L L K Q K A S T S N E
Frog Xenopus laevis Q91560 421 46679 N38 K Q R K F W Q N H P K I T T K
Zebra Danio Brachydanio rerio XP_002665913 418 47625 I55 P K S A N P F I M P P T D G Q
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster
Honey Bee Apis mellifera XP_396691 278 32474
Nematode Worm Caenorhab. elegans
Sea Urchin Strong. purpuratus XP_794891 360 40175 T40 S N K T S G A T S D K E T S K
Poplar Tree Populus trichocarpa XP_002300407 274 31114
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae Q08237 289 32876
Red Bread Mold Neurospora crassa Q7S9B7 406 43643 K39 A F K Q A I S K K S I S S E T
Conservation
Percent
Protein Identity: 100 94.3 93.1 68.4 N.A. 67.5 N.A. N.A. 55.7 49 50.7 45 N.A. N.A. 34.1 N.A. 35.7
Protein Similarity: 100 95.5 95.9 77.3 N.A. 77.5 N.A. N.A. 68 63.2 67.3 60.9 N.A. N.A. 47.3 N.A. 53
P-Site Identity: 100 93.3 93.3 13.3 N.A. 13.3 N.A. N.A. 20 20 26.6 6.6 N.A. N.A. 0 N.A. 26.6
P-Site Similarity: 100 100 100 40 N.A. 53.3 N.A. N.A. 26.6 40 73.3 13.3 N.A. N.A. 0 N.A. 40
Percent
Protein Identity: 32.2 N.A. N.A. N.A. 28.6 26.7
Protein Similarity: 45 N.A. N.A. N.A. 43.8 47.6
P-Site Identity: 0 N.A. N.A. N.A. 0 13.3
P-Site Similarity: 0 N.A. N.A. N.A. 0 26.6
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 15 0 0 8 8 8 8 0 8 36 8 8 0 0 0 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 0 0 0 0 0 0 0 0 8 0 0 8 0 0 % D
% Glu: 0 0 0 8 0 0 0 0 0 0 8 29 0 22 8 % E
% Phe: 0 8 0 8 29 0 8 0 0 0 0 0 0 8 0 % F
% Gly: 0 0 0 0 0 8 0 0 0 0 0 8 8 8 8 % G
% His: 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 % H
% Ile: 0 8 8 0 0 8 0 8 0 0 8 8 0 0 0 % I
% Lys: 43 43 36 15 0 15 29 22 43 0 22 8 8 0 43 % K
% Leu: 0 8 0 8 15 8 0 0 0 0 0 0 0 0 0 % L
% Met: 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 % M
% Asn: 0 8 0 0 8 0 0 15 0 0 0 0 0 8 0 % N
% Pro: 15 0 0 0 0 8 0 0 0 15 8 0 0 0 0 % P
% Gln: 0 8 8 8 0 0 8 8 0 0 15 0 0 0 8 % Q
% Arg: 0 0 22 22 0 0 8 0 8 15 8 0 0 0 8 % R
% Ser: 8 0 8 0 8 0 15 22 8 8 8 8 22 29 0 % S
% Thr: 0 0 0 8 0 0 8 8 0 0 0 15 15 8 8 % T
% Val: 0 0 0 0 0 0 0 0 0 0 0 0 22 0 0 % V
% Trp: 0 0 0 0 15 29 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 % _