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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: XRCC6 All Species: 17.88
Human Site: S550 Identified Species: 28.1
UniProt: P12956 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 P12956 NP_001460.1 609 69843 S550 R K H D N E G S G S K R P K V
Chimpanzee Pan troglodytes XP_521301 565 64749 S506 R K H D N E G S G S K R P K V
Rhesus Macaque Macaca mulatta XP_001105684 559 64235 S500 R K H D N D G S G S K R P K V
Dog Lupus familis XP_531714 608 69589 L548 R R Q D D E G L G S K R P K M
Cat Felis silvestris
Mouse Mus musculus P23475 608 69466 S548 R K Q D D E G S T S K K P K V
Rat Rattus norvegicus NP_620780 608 69468 S548 R K A D N E G S A S K K P K V
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001507917 413 47433 D355 Q G G D G P E D K K I K F E L
Chicken Gallus gallus O93257 632 72271 Q572 R K Q A G D A Q A E K R P K I
Frog Xenopus laevis NP_001082274 611 69251 D548 R K Q G G S S D S R V E K K A
Zebra Danio Brachydanio rerio NP_956198 409 46098 D351 L I G F K P I D R L K L H H H
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q23976 631 72517 K555 P E A E P H K K R A A K S T T
Honey Bee Apis mellifera
Nematode Worm Caenorhab. elegans
Sea Urchin Strong. purpuratus XP_001189673 580 65781 R521 R R A G P G I R E F M E S V F
Poplar Tree Populus trichocarpa XP_002317447 628 70376 T569 D A S K K R K T A A E N A A K
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana NP_564012 621 70272 K562 S G A K E K S K K R K A G D A
Baker's Yeast Sacchar. cerevisiae
Red Bread Mold Neurospora crassa Q7SA95 645 72334 D571 K R E F E E D D E R P A K R A
Conservation
Percent
Protein Identity: 100 88 89.8 84.7 N.A. 83.2 83.2 N.A. 53.6 68 65.6 39 N.A. 25 N.A. N.A. 45.6
Protein Similarity: 100 89.3 91.1 92.9 N.A. 90.9 91.7 N.A. 59.9 81.9 81.1 53.2 N.A. 45.9 N.A. N.A. 64.8
P-Site Identity: 100 100 93.3 66.6 N.A. 73.3 80 N.A. 6.6 40 20 6.6 N.A. 0 N.A. N.A. 6.6
P-Site Similarity: 100 100 100 86.6 N.A. 86.6 86.6 N.A. 33.3 53.3 20 6.6 N.A. 26.6 N.A. N.A. 13.3
Percent
Protein Identity: 30.7 N.A. N.A. 30.2 N.A. 27.6
Protein Similarity: 50 N.A. N.A. 48.6 N.A. 48.5
P-Site Identity: 0 N.A. N.A. 6.6 N.A. 6.6
P-Site Similarity: 20 N.A. N.A. 13.3 N.A. 26.6
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 7 27 7 0 0 7 0 20 14 7 14 7 7 20 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 7 0 0 47 14 14 7 27 0 0 0 0 0 7 0 % D
% Glu: 0 7 7 7 14 40 7 0 14 7 7 14 0 7 0 % E
% Phe: 0 0 0 14 0 0 0 0 0 7 0 0 7 0 7 % F
% Gly: 0 14 14 14 20 7 40 0 27 0 0 0 7 0 0 % G
% His: 0 0 20 0 0 7 0 0 0 0 0 0 7 7 7 % H
% Ile: 0 7 0 0 0 0 14 0 0 0 7 0 0 0 7 % I
% Lys: 7 47 0 14 14 7 14 14 14 7 60 27 14 54 7 % K
% Leu: 7 0 0 0 0 0 0 7 0 7 0 7 0 0 7 % L
% Met: 0 0 0 0 0 0 0 0 0 0 7 0 0 0 7 % M
% Asn: 0 0 0 0 27 0 0 0 0 0 0 7 0 0 0 % N
% Pro: 7 0 0 0 14 14 0 0 0 0 7 0 47 0 0 % P
% Gln: 7 0 27 0 0 0 0 7 0 0 0 0 0 0 0 % Q
% Arg: 60 20 0 0 0 7 0 7 14 20 0 34 0 7 0 % R
% Ser: 7 0 7 0 0 7 14 34 7 40 0 0 14 0 0 % S
% Thr: 0 0 0 0 0 0 0 7 7 0 0 0 0 7 7 % T
% Val: 0 0 0 0 0 0 0 0 0 0 7 0 0 7 34 % V
% Trp: 0 0 0 0 0 0 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 % _