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: 12.42
Human Site: Y1125 Identified Species: 22.78
UniProt: O95602 Number Species: 12
    Phosphosite Substitution
    Charge Score: 0
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 Y1125 Q E M L R M W Y E L D E E S R
Chimpanzee Pan troglodytes XP_001135380 1723 195055 Y1125 Q E M L R M W Y E L D E E S R
Rhesus Macaque Macaca mulatta
Dog Lupus familis XP_532976 1699 192037 G1107 H Q I L K M W G E L D E Q S R
Cat Felis silvestris
Mouse Mus musculus O35134 1717 194092 Y1132 Q Q M L Q M W Y D L D E E S R
Rat Rattus norvegicus O54889 1716 194174 H1132 Q Q M L Q M W H E L D E Q S R
Wallaby Macropus eugenll
Platypus Ornith. anatinus
Chicken Gallus gallus Q5ZL98 1390 155685 P844 S F Y S G L T P T E F F F H T
Frog Xenopus laevis NP_001082182 1730 195193 Y1130 R Q V L E S W Y S V N E K T L
Zebra Danio Brachydanio rerio XP_001922839 1693 190636 R1118 L Q L I E R W R A L D E S G R
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P91875 1642 185391 R1092 I N S K T G R R R F D E G L L
Honey Bee Apis mellifera XP_001121092 1665 190473 V1075 S G R S K A A V S Y M R K W I
Nematode Worm Caenorhab. elegans NP_001022450 1737 195064 E1157 M W F E L S L E E R E Q Y A R
Sea Urchin Strong. purpuratus XP_794863 1742 194988 W1126 K K R I I R R W R E V T D R H
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae P10964 1664 186413 E1111 Y R K K H S K E P H Y K Q S V
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: 100 100 N.A. 60 N.A. 80 73.3 N.A. N.A. 0 26.6 33.3 N.A. 13.3 0 13.3 0
P-Site Similarity: 100 100 N.A. 86.6 N.A. 100 100 N.A. N.A. 6.6 73.3 53.3 N.A. 13.3 13.3 33.3 33.3
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. 6.6 N.A.
P-Site Similarity: N.A. N.A. N.A. N.A. 20 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 0 0 0 8 8 0 8 0 0 0 0 8 0 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 0 0 0 0 0 0 0 8 0 54 0 8 0 0 % D
% Glu: 0 16 0 8 16 0 0 16 39 16 8 62 24 0 0 % E
% Phe: 0 8 8 0 0 0 0 0 0 8 8 8 8 0 0 % F
% Gly: 0 8 0 0 8 8 0 8 0 0 0 0 8 8 0 % G
% His: 8 0 0 0 8 0 0 8 0 8 0 0 0 8 8 % H
% Ile: 8 0 8 16 8 0 0 0 0 0 0 0 0 0 8 % I
% Lys: 8 8 8 16 16 0 8 0 0 0 0 8 16 0 0 % K
% Leu: 8 0 8 47 8 8 8 0 0 47 0 0 0 8 16 % L
% Met: 8 0 31 0 0 39 0 0 0 0 8 0 0 0 0 % M
% Asn: 0 8 0 0 0 0 0 0 0 0 8 0 0 0 0 % N
% Pro: 0 0 0 0 0 0 0 8 8 0 0 0 0 0 0 % P
% Gln: 31 39 0 0 16 0 0 0 0 0 0 8 24 0 0 % Q
% Arg: 8 8 16 0 16 16 16 16 16 8 0 8 0 8 54 % R
% Ser: 16 0 8 16 0 24 0 0 16 0 0 0 8 47 0 % S
% Thr: 0 0 0 0 8 0 8 0 8 0 0 8 0 8 8 % T
% Val: 0 0 8 0 0 0 0 8 0 8 8 0 0 0 8 % V
% Trp: 0 8 0 0 0 0 54 8 0 0 0 0 0 8 0 % W
% Tyr: 8 0 8 0 0 0 0 31 0 8 8 0 8 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _