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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: GTF2B All Species: 52.42
Human Site: S262 Identified Species: 82.38
UniProt: Q00403 Number Species: 14
    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 Q00403 NP_001505.1 316 34833 S262 A A A I Y M A S Q A S A E K R
Chimpanzee Pan troglodytes XP_001147170 373 40961 S319 A A A I Y M A S Q A S A E K R
Rhesus Macaque Macaca mulatta XP_001083435 373 41048 S319 A A A I Y M A S Q A S A E K R
Dog Lupus familis XP_867247 273 29897 S220 D F M S R F C S N L C L P K Q
Cat Felis silvestris
Mouse Mus musculus
Rat Rattus norvegicus P62916 316 34800 S262 A A A I Y M A S Q A S A E K R
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001508212 544 59987 S396 A A A I Y M A S Q A S T E K R
Chicken Gallus gallus XP_422356 468 51101 S414 A A A I Y M A S Q A S A E K R
Frog Xenopus laevis P29054 316 34659 S262 A A A I Y M A S Q A S A E K R
Zebra Danio Brachydanio rerio NP_955991 316 34817 S262 A A A I Y M A S Q A S A E K K
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P29052 315 34351 S261 A A A I Y M A S Q A S E H K R
Honey Bee Apis mellifera XP_395432 315 34279 S261 A A A I Y M A S Q A S E D K R
Nematode Worm Caenorhab. elegans O16991 306 33083 S252 A A A I Y M A S Q A S A E K R
Sea Urchin Strong. purpuratus XP_796335 321 34941 S267 A A A I Y M A S Q A S E E K R
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana P48512 312 34253 T258 A V V I Y I I T Q L S D D K K
Baker's Yeast Sacchar. cerevisiae P29055 345 38182 I286 V V S I Y L N I L L F Q I P I
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 84.7 84.7 86.3 N.A. N.A. 99.6 N.A. 55.5 66 94.3 93.6 N.A. 79.1 81.3 60.1 71.9
Protein Similarity: 100 84.7 84.7 86.3 N.A. N.A. 100 N.A. 56.6 66.6 97.4 97.4 N.A. 88.9 89.2 78.4 84.4
P-Site Identity: 100 100 100 13.3 N.A. N.A. 100 N.A. 93.3 100 100 93.3 N.A. 86.6 86.6 100 93.3
P-Site Similarity: 100 100 100 20 N.A. N.A. 100 N.A. 93.3 100 100 100 N.A. 86.6 93.3 100 93.3
Percent
Protein Identity: N.A. N.A. N.A. 45.5 33 N.A.
Protein Similarity: N.A. N.A. N.A. 61.3 51 N.A.
P-Site Identity: N.A. N.A. N.A. 40 13.3 N.A.
P-Site Similarity: N.A. N.A. N.A. 66.6 26.6 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 87 80 80 0 0 0 80 0 0 80 0 54 0 0 0 % A
% Cys: 0 0 0 0 0 0 7 0 0 0 7 0 0 0 0 % C
% Asp: 7 0 0 0 0 0 0 0 0 0 0 7 14 0 0 % D
% Glu: 0 0 0 0 0 0 0 0 0 0 0 20 67 0 0 % E
% Phe: 0 7 0 0 0 7 0 0 0 0 7 0 0 0 0 % F
% Gly: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % G
% His: 0 0 0 0 0 0 0 0 0 0 0 0 7 0 0 % H
% Ile: 0 0 0 94 0 7 7 7 0 0 0 0 7 0 7 % I
% Lys: 0 0 0 0 0 0 0 0 0 0 0 0 0 94 14 % K
% Leu: 0 0 0 0 0 7 0 0 7 20 0 7 0 0 0 % L
% Met: 0 0 7 0 0 80 0 0 0 0 0 0 0 0 0 % M
% Asn: 0 0 0 0 0 0 7 0 7 0 0 0 0 0 0 % N
% Pro: 0 0 0 0 0 0 0 0 0 0 0 0 7 7 0 % P
% Gln: 0 0 0 0 0 0 0 0 87 0 0 7 0 0 7 % Q
% Arg: 0 0 0 0 7 0 0 0 0 0 0 0 0 0 74 % R
% Ser: 0 0 7 7 0 0 0 87 0 0 87 0 0 0 0 % S
% Thr: 0 0 0 0 0 0 0 7 0 0 0 7 0 0 0 % T
% Val: 7 14 7 0 0 0 0 0 0 0 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 94 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 % _