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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: POLR3B All Species: 29.09
Human Site: T783 Identified Species: 49.23
UniProt: Q9NW08 Number Species: 13
    Phosphosite Substitution
    Charge Score: 0.08
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 Q9NW08 NP_060552.4 1133 127785 T783 K C T L K R Y T N Q T F D K V
Chimpanzee Pan troglodytes XP_001161529 1133 127756 T783 K C T L K R Y T N Q T F D K V
Rhesus Macaque Macaca mulatta
Dog Lupus familis XP_531760 1133 127780 T783 K C T L K R Y T N Q T F D K V
Cat Felis silvestris
Mouse Mus musculus P59470 1133 127696 T783 K C T L K R Y T N Q T F D K V
Rat Rattus norvegicus O54888 1135 127691 F785 F I D L S E K F K Q G D D S L
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001508364 1113 125536 T763 K C T L K R Y T N Q T F D K V
Chicken Gallus gallus XP_416307 1126 127269 T776 K C T L K R Y T N Q T F D K V
Frog Xenopus laevis
Zebra Danio Brachydanio rerio XP_690811 1130 127772 T780 K C T L R R Y T N Q T F D K V
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P25167 1137 128497 A790 K C T V K R Y A N Q T F D R I
Honey Bee Apis mellifera XP_625037 1134 128301 A784 K C T L K R Y A N Q T Y D R I
Nematode Worm Caenorhab. elegans Q10578 1193 134886 D828 R D N E A N L D N A N E E L I
Sea Urchin Strong. purpuratus
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana P38420 1188 135001 G830 R D E E K K M G T L V K E D F
Baker's Yeast Sacchar. cerevisiae P22276 1149 129438 A799 T T V L K R Y A N H T Q D I I
Red Bread Mold Neurospora crassa O74633 1234 138583 S818 K V S L K D D S R T R S A K S
Conservation
Percent
Protein Identity: 100 99.5 N.A. 99.8 N.A. 99.3 30.4 N.A. 97.6 96.1 N.A. 94.1 N.A. 68.2 71.8 38.1 N.A.
Protein Similarity: 100 99.5 N.A. 99.9 N.A. 99.8 46.5 N.A. 98.1 97.6 N.A. 97.2 N.A. 82.4 85 58.6 N.A.
P-Site Identity: 100 100 N.A. 100 N.A. 100 20 N.A. 100 100 N.A. 93.3 N.A. 73.3 73.3 6.6 N.A.
P-Site Similarity: 100 100 N.A. 100 N.A. 100 26.6 N.A. 100 100 N.A. 100 N.A. 93.3 93.3 26.6 N.A.
Percent
Protein Identity: N.A. N.A. N.A. 38.2 61.9 29.1
Protein Similarity: N.A. N.A. N.A. 56.7 76 45.9
P-Site Identity: N.A. N.A. N.A. 6.6 46.6 26.6
P-Site Similarity: N.A. N.A. N.A. 26.6 53.3 40
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 0 0 8 0 0 22 0 8 0 0 8 0 0 % A
% Cys: 0 65 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 15 8 0 0 8 8 8 0 0 0 8 79 8 0 % D
% Glu: 0 0 8 15 0 8 0 0 0 0 0 8 15 0 0 % E
% Phe: 8 0 0 0 0 0 0 8 0 0 0 58 0 0 8 % F
% Gly: 0 0 0 0 0 0 0 8 0 0 8 0 0 0 0 % G
% His: 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 % H
% Ile: 0 8 0 0 0 0 0 0 0 0 0 0 0 8 29 % I
% Lys: 72 0 0 0 79 8 8 0 8 0 0 8 0 58 0 % K
% Leu: 0 0 0 79 0 0 8 0 0 8 0 0 0 8 8 % L
% Met: 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 % M
% Asn: 0 0 8 0 0 8 0 0 79 0 8 0 0 0 0 % N
% Pro: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % P
% Gln: 0 0 0 0 0 0 0 0 0 72 0 8 0 0 0 % Q
% Arg: 15 0 0 0 8 72 0 0 8 0 8 0 0 15 0 % R
% Ser: 0 0 8 0 8 0 0 8 0 0 0 8 0 8 8 % S
% Thr: 8 8 65 0 0 0 0 50 8 8 72 0 0 0 0 % T
% Val: 0 8 8 8 0 0 0 0 0 0 8 0 0 0 50 % 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 72 0 0 0 0 8 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _