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: 18.79
Human Site: S41 Identified Species: 34.44
UniProt: O95602 Number Species: 12
    Phosphosite Substitution
    Charge Score: 0.25
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 S41 T N P R Y L D S L G N P S A N
Chimpanzee Pan troglodytes XP_001135380 1723 195055 S41 T N P R Y L D S L G N P S A N
Rhesus Macaque Macaca mulatta
Dog Lupus familis XP_532976 1699 192037 D41 D L A L G P A D S K E V C S T
Cat Felis silvestris
Mouse Mus musculus O35134 1717 194092 Y41 T N P R Y V D Y L G N P S A N
Rat Rattus norvegicus O54889 1716 194174 S41 T N P R Y V D S L G N P S A D
Wallaby Macropus eugenll
Platypus Ornith. anatinus
Chicken Gallus gallus Q5ZL98 1390 155685
Frog Xenopus laevis NP_001082182 1730 195193 S41 T N P R Y M D S L G N P L M N
Zebra Danio Brachydanio rerio XP_001922839 1693 190636 N41 T N P Q L L D N V G N A A A N
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P91875 1642 185391 A42 I T G I T F D A L G H A I P G
Honey Bee Apis mellifera XP_001121092 1665 190473 T41 L S V A K I R T P L S F N I L
Nematode Worm Caenorhab. elegans NP_001022450 1737 195064 E44 T Q T K T F D E V G H P I A G
Sea Urchin Strong. purpuratus XP_794863 1742 194988 H43 R S F D D L G H P T L G G L Y
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae P10964 1664 186413 E69 C S T C G L D E K F C P G H Q
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. 0 N.A. 86.6 86.6 N.A. N.A. 0 80 60 N.A. 20 0 33.3 6.6
P-Site Similarity: 100 100 N.A. 6.6 N.A. 93.3 100 N.A. N.A. 0 86.6 86.6 N.A. 33.3 33.3 53.3 13.3
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. 20 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 0 8 8 0 0 8 8 0 0 0 16 8 47 0 % A
% Cys: 8 0 0 8 0 0 0 0 0 0 8 0 8 0 0 % C
% Asp: 8 0 0 8 8 0 70 8 0 0 0 0 0 0 8 % D
% Glu: 0 0 0 0 0 0 0 16 0 0 8 0 0 0 0 % E
% Phe: 0 0 8 0 0 16 0 0 0 8 0 8 0 0 0 % F
% Gly: 0 0 8 0 16 0 8 0 0 62 0 8 16 0 16 % G
% His: 0 0 0 0 0 0 0 8 0 0 16 0 0 8 0 % H
% Ile: 8 0 0 8 0 8 0 0 0 0 0 0 16 8 0 % I
% Lys: 0 0 0 8 8 0 0 0 8 8 0 0 0 0 0 % K
% Leu: 8 8 0 8 8 39 0 0 47 8 8 0 8 8 8 % L
% Met: 0 0 0 0 0 8 0 0 0 0 0 0 0 8 0 % M
% Asn: 0 47 0 0 0 0 0 8 0 0 47 0 8 0 39 % N
% Pro: 0 0 47 0 0 8 0 0 16 0 0 54 0 8 0 % P
% Gln: 0 8 0 8 0 0 0 0 0 0 0 0 0 0 8 % Q
% Arg: 8 0 0 39 0 0 8 0 0 0 0 0 0 0 0 % R
% Ser: 0 24 0 0 0 0 0 31 8 0 8 0 31 8 0 % S
% Thr: 54 8 16 0 16 0 0 8 0 8 0 0 0 0 8 % T
% Val: 0 0 8 0 0 16 0 0 16 0 0 8 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 39 0 0 8 0 0 0 0 0 0 8 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _