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: POLR1B All Species: 17.88
Human Site: Y136 Identified Species: 28.1
UniProt: Q9H9Y6 Number Species: 14
    Phosphosite Substitution
    Charge Score: 0.07
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 Q9H9Y6 NP_001131076.1 1135 128229 Y136 I I K Q F L G Y V P I M V K S
Chimpanzee Pan troglodytes XP_515692 1135 128294 Y136 I I K Q F L G Y V P I M V K S
Rhesus Macaque Macaca mulatta XP_001088474 1135 128257 Y136 I I K Q F L G Y V P I M V K S
Dog Lupus familis
Cat Felis silvestris
Mouse Mus musculus P70700 1135 127957 Y136 I I K Q F L G Y V P I M V K S
Rat Rattus norvegicus O54888 1135 127691 X136 I I K Q F L G X V P I M V K S
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001515678 1146 129549 Y147 I I K Q S L G Y V P I M V K S
Chicken Gallus gallus XP_415007 1041 117633 H125 M H C V K D E H S A I N M N L
Frog Xenopus laevis NP_001080005 1134 128197 Q136 I I K Q T L G Q F P I M V K S
Zebra Danio Brachydanio rerio NP_956812 1132 127666 Q135 I I K Q S L G Q M P I M V K S
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P20028 1129 128426 E135 P I N M D L G E V P I M L R S
Honey Bee Apis mellifera XP_001120416 1121 127333 E128 T L A R D L G E I P I M I K S
Nematode Worm Caenorhab. elegans Q10578 1193 134886 K157 Y D K V F V G K V P V M L R S
Sea Urchin Strong. purpuratus
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana P38420 1188 135001 Q148 G E E V T E T Q D F T K V F I
Baker's Yeast Sacchar. cerevisiae P22138 1203 135723 G159 L F E V R D C G G L P V M L Q
Red Bread Mold Neurospora crassa O74633 1234 138583 Q154 E F V R E L G Q M P I M V K S
Conservation
Percent
Protein Identity: 100 99.5 98.6 N.A. N.A. 89.6 85.2 N.A. 83.5 68.1 77 75.7 N.A. 45.2 47.1 28.3 N.A.
Protein Similarity: 100 99.8 99.5 N.A. N.A. 95.4 90.3 N.A. 92.8 79.5 88.9 89.2 N.A. 64.9 66 44.9 N.A.
P-Site Identity: 100 100 100 N.A. N.A. 100 93.3 N.A. 93.3 6.6 80 80 N.A. 53.3 46.6 46.6 N.A.
P-Site Similarity: 100 100 100 N.A. N.A. 100 93.3 N.A. 93.3 26.6 80 86.6 N.A. 66.6 73.3 73.3 N.A.
Percent
Protein Identity: N.A. N.A. N.A. 25.8 42.4 44
Protein Similarity: N.A. N.A. N.A. 42.8 61.9 60.7
P-Site Identity: N.A. N.A. N.A. 6.6 0 53.3
P-Site Similarity: N.A. N.A. N.A. 13.3 26.6 66.6
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 7 0 0 0 0 0 0 7 0 0 0 0 0 % A
% Cys: 0 0 7 0 0 0 7 0 0 0 0 0 0 0 0 % C
% Asp: 0 7 0 0 14 14 0 0 7 0 0 0 0 0 0 % D
% Glu: 7 7 14 0 7 7 7 14 0 0 0 0 0 0 0 % E
% Phe: 0 14 0 0 40 0 0 0 7 7 0 0 0 7 0 % F
% Gly: 7 0 0 0 0 0 80 7 7 0 0 0 0 0 0 % G
% His: 0 7 0 0 0 0 0 7 0 0 0 0 0 0 0 % H
% Ile: 54 60 0 0 0 0 0 0 7 0 80 0 7 0 7 % I
% Lys: 0 0 60 0 7 0 0 7 0 0 0 7 0 67 0 % K
% Leu: 7 7 0 0 0 74 0 0 0 7 0 0 14 7 7 % L
% Met: 7 0 0 7 0 0 0 0 14 0 0 80 14 0 0 % M
% Asn: 0 0 7 0 0 0 0 0 0 0 0 7 0 7 0 % N
% Pro: 7 0 0 0 0 0 0 0 0 80 7 0 0 0 0 % P
% Gln: 0 0 0 54 0 0 0 27 0 0 0 0 0 0 7 % Q
% Arg: 0 0 0 14 7 0 0 0 0 0 0 0 0 14 0 % R
% Ser: 0 0 0 0 14 0 0 0 7 0 0 0 0 0 80 % S
% Thr: 7 0 0 0 14 0 7 0 0 0 7 0 0 0 0 % T
% Val: 0 0 7 27 0 7 0 0 54 0 7 7 67 0 0 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 7 0 0 0 0 0 0 34 0 0 0 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _