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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: DDX21 All Species: 11.52
Human Site: S121 Identified Species: 19.49
UniProt: Q9NR30 Number Species: 13
    Phosphosite Substitution
    Charge Score: 0.38
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 Q9NR30 NP_004719.2 783 87344 S121 V T K N E E P S E E E I D A P
Chimpanzee Pan troglodytes XP_507825 783 87227 S121 V T K N E E P S E E E I D A P
Rhesus Macaque Macaca mulatta XP_001110939 783 87067 S121 V T K N E E P S E E E I D A P
Dog Lupus familis XP_851746 784 87489 P121 K V I K S E E P S E E E I S A
Cat Felis silvestris
Mouse Mus musculus Q9JIK5 851 93564 E121 T E E P S E E E A D M P K P K
Rat Rattus norvegicus Q3B8Q1 782 85947 E121 K A E E P S E E E A D A P K P
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001519340 757 84164 D129 K A P Q K G K D L E E K S P K
Chicken Gallus gallus XP_001232052 713 79167 D117 S S E T S S G D G D S D Q E Q
Frog Xenopus laevis NP_001082033 800 89347 S153 L K E G K E D S D A Q E E T D
Zebra Danio Brachydanio rerio NP_001120807 759 84566 K121 T N T L L E K K K K I K M E K
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster
Honey Bee Apis mellifera
Nematode Worm Caenorhab. elegans
Sea Urchin Strong. purpuratus XP_786504 657 72975 E61 S D E E G E D E I K K K K V K
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q39189 671 72872 E75 V K S D S S S E K K K S S K K
Baker's Yeast Sacchar. cerevisiae P24784 617 67899 G21 N N K E N G G G G G K S S Y V
Red Bread Mold Neurospora crassa Q9P6U9 688 72037 Q92 P G P G F E G Q Q G A G W G G
Conservation
Percent
Protein Identity: 100 99.8 97.6 87.2 N.A. 76.1 84.9 N.A. 66.4 62.2 51.7 62.2 N.A. N.A. N.A. N.A. 45.5
Protein Similarity: 100 99.8 98.8 91.5 N.A. 82.4 90.2 N.A. 78.4 75.8 69.6 75.6 N.A. N.A. N.A. N.A. 60.5
P-Site Identity: 100 100 100 20 N.A. 6.6 13.3 N.A. 13.3 0 13.3 6.6 N.A. N.A. N.A. N.A. 6.6
P-Site Similarity: 100 100 100 26.6 N.A. 20 26.6 N.A. 20 20 53.3 20 N.A. N.A. N.A. N.A. 26.6
Percent
Protein Identity: N.A. N.A. N.A. 38 23.8 26.4
Protein Similarity: N.A. N.A. N.A. 53.3 40.2 39.8
P-Site Identity: N.A. N.A. N.A. 6.6 6.6 6.6
P-Site Similarity: N.A. N.A. N.A. 33.3 13.3 13.3
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 15 0 0 0 0 0 0 8 15 8 8 0 22 8 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 8 0 8 0 0 15 15 8 15 8 8 22 0 8 % D
% Glu: 0 8 36 22 22 65 22 29 29 36 36 15 8 15 0 % E
% Phe: 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 % F
% Gly: 0 8 0 15 8 15 22 8 15 15 0 8 0 8 8 % G
% His: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % H
% Ile: 0 0 8 0 0 0 0 0 8 0 8 22 8 0 0 % I
% Lys: 22 15 29 8 15 0 15 8 15 22 22 22 15 15 36 % K
% Leu: 8 0 0 8 8 0 0 0 8 0 0 0 0 0 0 % L
% Met: 0 0 0 0 0 0 0 0 0 0 8 0 8 0 0 % M
% Asn: 8 15 0 22 8 0 0 0 0 0 0 0 0 0 0 % N
% Pro: 8 0 15 8 8 0 22 8 0 0 0 8 8 15 29 % P
% Gln: 0 0 0 8 0 0 0 8 8 0 8 0 8 0 8 % Q
% Arg: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % R
% Ser: 15 8 8 0 29 22 8 29 8 0 8 15 22 8 0 % S
% Thr: 15 22 8 8 0 0 0 0 0 0 0 0 0 8 0 % T
% Val: 29 8 0 0 0 0 0 0 0 0 0 0 0 8 8 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 % W
% Tyr: 0 0 0 0 0 0 0 0 0 0 0 0 0 8 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _