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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: XRN2 All Species: 20
Human Site: S451 Identified Species: 31.43
UniProt: Q9H0D6 Number Species: 14
    Phosphosite Substitution
    Charge Score: -0.07
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 Q9H0D6 NP_036387.2 950 108582 S451 G S R N S P G S Q V A S N P R
Chimpanzee Pan troglodytes XP_514546 950 108522 S451 G S R N S P G S Q V A S N P R
Rhesus Macaque Macaca mulatta XP_001094734 961 109718 S451 G S R N S P G S Q V A S N P R
Dog Lupus familis XP_534324 950 108331 S451 G S R N S P G S Q V A S N P R
Cat Felis silvestris
Mouse Mus musculus Q9DBR1 951 108669 C451 G S R N S P G C Q V A S N P R
Rat Rattus norvegicus NP_001102066 561 63850 W126 V R L W E A G W K Q R Y Y K N
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001505862 950 108030 S451 G A K N S S G S Q V A S N P R
Chicken Gallus gallus Q5ZIP4 949 108524 Q450 L G N R S S P Q A I S N P R Q
Frog Xenopus laevis
Zebra Danio Brachydanio rerio
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q9VM71 908 103942 A439 H G S L N Q S A F G A S A V G
Honey Bee Apis mellifera XP_392371 860 99367 Y410 R Q Q N E L A Y K Q R E K D K
Nematode Worm Caenorhab. elegans Q9U299 975 110109 M471 S G E S T R Q M A S E A R Q T
Sea Urchin Strong. purpuratus XP_795068 1073 120270 S442 T G G P S S S S A Q Q I L D Q
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q9FQ03 1020 116807 P461 A S A P T P S P F Q S N D G R
Baker's Yeast Sacchar. cerevisiae Q02792 1006 115915 A468 A N E G N E E A I A K V K Q Q
Red Bread Mold Neurospora crassa Q8WZX5 1072 118291 K493 D Q A N V A N K S A A S V L K
Conservation
Percent
Protein Identity: 100 99.7 97.6 98 N.A. 96 56.2 N.A. 91.1 82.9 N.A. N.A. N.A. 51.2 54 50.5 52.5
Protein Similarity: 100 99.8 98 99 N.A. 97 57.6 N.A. 95.4 90.5 N.A. N.A. N.A. 63.2 66.5 63.7 63.4
P-Site Identity: 100 100 100 100 N.A. 93.3 6.6 N.A. 80 6.6 N.A. N.A. N.A. 13.3 6.6 0 13.3
P-Site Similarity: 100 100 100 100 N.A. 93.3 13.3 N.A. 93.3 33.3 N.A. N.A. N.A. 26.6 26.6 20 20
Percent
Protein Identity: N.A. N.A. N.A. 42.6 40.5 40.8
Protein Similarity: N.A. N.A. N.A. 58 57.4 56.1
P-Site Identity: N.A. N.A. N.A. 20 0 20
P-Site Similarity: N.A. N.A. N.A. 46.6 26.6 26.6
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 14 7 14 0 0 14 7 14 20 14 54 7 7 0 0 % A
% Cys: 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 % C
% Asp: 7 0 0 0 0 0 0 0 0 0 0 0 7 14 0 % D
% Glu: 0 0 14 0 14 7 7 0 0 0 7 7 0 0 0 % E
% Phe: 0 0 0 0 0 0 0 0 14 0 0 0 0 0 0 % F
% Gly: 40 27 7 7 0 0 47 0 0 7 0 0 0 7 7 % G
% His: 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % H
% Ile: 0 0 0 0 0 0 0 0 7 7 0 7 0 0 0 % I
% Lys: 0 0 7 0 0 0 0 7 14 0 7 0 14 7 14 % K
% Leu: 7 0 7 7 0 7 0 0 0 0 0 0 7 7 0 % L
% Met: 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 % M
% Asn: 0 7 7 54 14 0 7 0 0 0 0 14 40 0 7 % N
% Pro: 0 0 0 14 0 40 7 7 0 0 0 0 7 40 0 % P
% Gln: 0 14 7 0 0 7 7 7 40 27 7 0 0 14 20 % Q
% Arg: 7 7 34 7 0 7 0 0 0 0 14 0 7 7 47 % R
% Ser: 7 40 7 7 54 20 20 40 7 7 14 54 0 0 0 % S
% Thr: 7 0 0 0 14 0 0 0 0 0 0 0 0 0 7 % T
% Val: 7 0 0 0 7 0 0 0 0 40 0 7 7 7 0 % V
% Trp: 0 0 0 7 0 0 0 7 0 0 0 0 0 0 0 % W
% Tyr: 0 0 0 0 0 0 0 7 0 0 0 7 7 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _