Search by protein name, UniProt number, IPI number, or 15 AA P-site sequence.

Updated: 2017 Aug. 1

| Home | Kinexus | Contact | Credits

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: POLR1A All Species: 9.09
Human Site: S1386 Identified Species: 16.67
UniProt: O95602 Number Species: 12
    Phosphosite Substitution
    Charge Score: 0.17
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 O95602 NP_056240.2 1720 194811 S1386 N A G E L G R S R G E Q E G D
Chimpanzee Pan troglodytes XP_001135380 1723 195055 S1386 N T G E L G R S R G E Q E G D
Rhesus Macaque Macaca mulatta
Dog Lupus familis XP_532976 1699 192037 N1368 N S G E S E R N R G E Q E G N
Cat Felis silvestris
Mouse Mus musculus O35134 1717 194092 S1393 D T E D S G R S Q R E E E R D
Rat Rattus norvegicus O54889 1716 194174 N1393 D T E D S G R N R R E E E R D
Wallaby Macropus eugenll
Platypus Ornith. anatinus
Chicken Gallus gallus Q5ZL98 1390 155685 K1102 P D F A R L V K G R I E K T L
Frog Xenopus laevis NP_001082182 1730 195193 E1391 D G E A Q G N E E S Q R A E N
Zebra Danio Brachydanio rerio XP_001922839 1693 190636 A1380 R D T S D G G A D R E D N G G
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P91875 1642 185391 D1350 D N D L D N G D E V G R S K A
Honey Bee Apis mellifera XP_001121092 1665 190473 P1335 V L L D Q I E P D Q G T E S I
Nematode Worm Caenorhab. elegans NP_001022450 1737 195064 D1418 N R G L Q G P D N G D S S D E
Sea Urchin Strong. purpuratus XP_794863 1742 194988 T1387 D G G N A A P T Q D K N G T D
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae P10964 1664 186413 N1369 S K R L E E D N D E E Q S H K
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 98.6 N.A. 90 N.A. 86.8 87.9 N.A. N.A. 27 68.1 67.9 N.A. 43.7 43.6 39.3 46.8
Protein Similarity: 100 99.1 N.A. 94.4 N.A. 93.3 93.8 N.A. N.A. 43.9 81.7 81.3 N.A. 61.4 61.5 57.4 64.4
P-Site Identity: 100 93.3 N.A. 66.6 N.A. 40 40 N.A. N.A. 0 6.6 20 N.A. 0 6.6 26.6 13.3
P-Site Similarity: 100 93.3 N.A. 86.6 N.A. 66.6 66.6 N.A. N.A. 13.3 33.3 26.6 N.A. 13.3 13.3 40 40
Percent
Protein Identity: N.A. N.A. N.A. N.A. 38.4 N.A.
Protein Similarity: N.A. N.A. N.A. N.A. 56.1 N.A.
P-Site Identity: N.A. N.A. N.A. N.A. 13.3 N.A.
P-Site Similarity: N.A. N.A. N.A. N.A. 26.6 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 8 0 16 8 8 0 8 0 0 0 0 8 0 8 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 39 16 8 24 16 0 8 16 24 8 8 8 0 8 39 % D
% Glu: 0 0 24 24 8 16 8 8 16 8 54 24 47 8 8 % E
% Phe: 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 % F
% Gly: 0 16 39 0 0 54 16 0 8 31 16 0 8 31 8 % G
% His: 0 0 0 0 0 0 0 0 0 0 0 0 0 8 0 % H
% Ile: 0 0 0 0 0 8 0 0 0 0 8 0 0 0 8 % I
% Lys: 0 8 0 0 0 0 0 8 0 0 8 0 8 8 8 % K
% Leu: 0 8 8 24 16 8 0 0 0 0 0 0 0 0 8 % L
% Met: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % M
% Asn: 31 8 0 8 0 8 8 24 8 0 0 8 8 0 16 % N
% Pro: 8 0 0 0 0 0 16 8 0 0 0 0 0 0 0 % P
% Gln: 0 0 0 0 24 0 0 0 16 8 8 31 0 0 0 % Q
% Arg: 8 8 8 0 8 0 39 0 31 31 0 16 0 16 0 % R
% Ser: 8 8 0 8 24 0 0 24 0 8 0 8 24 8 0 % S
% Thr: 0 24 8 0 0 0 0 8 0 0 0 8 0 16 0 % T
% Val: 8 0 0 0 0 0 8 0 0 8 0 0 0 0 0 % 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 % _