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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: POU3F4 All Species: 36.36
Human Site: S268 Identified Species: 61.54
UniProt: P49335 Number Species: 13
    Phosphosite Substitution
    Charge Score: -0.08
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 P49335 NP_000298.2 361 39427 S268 S S T G S P T S I D K I A A Q
Chimpanzee Pan troglodytes Q7YR49 360 38582 H262 P T L Q Q I S H I A Q Q L G L
Rhesus Macaque Macaca mulatta Q5TM49 360 38511 H262 P T L Q Q I S H I A Q Q L G L
Dog Lupus familis XP_549108 361 39472 S268 S S T G S P T S I D K I A A Q
Cat Felis silvestris
Mouse Mus musculus P31360 445 47130 S346 S S S G S P T S I D K I A A Q
Rat Rattus norvegicus P62516 361 39399 S268 S S T G S P T S I D K I A A Q
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001518292 306 33617 K222 K L K P L L N K W L E E A D S
Chicken Gallus gallus P15143 739 75964 P365 S P S A L N S P G Q G I E G V
Frog Xenopus laevis P70030 385 41967 S286 S S S G S P T S I D K I A A Q
Zebra Danio Brachydanio rerio P79746 378 41798 S282 S T S G S P T S L D K I A A Q
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P16241 427 45909 S294 S T T G S P T S I D K I A A Q
Honey Bee Apis mellifera XP_393686 460 49306 S331 S T T G S P T S I D K I A A Q
Nematode Worm Caenorhab. elegans P20268 380 42556 F271 T G S P N S T F E K M T G Q A
Sea Urchin Strong. purpuratus XP_782909 467 49786 S301 S T S G S P T S L D K I A A Q
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 39.3 39.3 96.6 N.A. 53.9 98.6 N.A. 49 22.6 60.7 60.8 N.A. 45.9 45.6 41 43.9
Protein Similarity: 100 50.4 49.8 98.6 N.A. 60.9 98.8 N.A. 55.6 30.5 69.8 72.4 N.A. 53.6 53.7 52.3 53.5
P-Site Identity: 100 6.6 6.6 100 N.A. 93.3 100 N.A. 6.6 13.3 93.3 80 N.A. 93.3 93.3 6.6 80
P-Site Similarity: 100 26.6 26.6 100 N.A. 100 100 N.A. 13.3 26.6 100 100 N.A. 100 100 26.6 100
Percent
Protein Identity: N.A. N.A. N.A. N.A. N.A. N.A.
Protein Similarity: N.A. N.A. N.A. N.A. N.A. N.A.
P-Site Identity: N.A. N.A. N.A. N.A. N.A. N.A.
P-Site Similarity: N.A. N.A. N.A. N.A. N.A. N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 0 8 0 0 0 0 0 15 0 0 72 65 8 % 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 0 65 0 0 0 8 0 % D
% Glu: 0 0 0 0 0 0 0 0 8 0 8 8 8 0 0 % E
% Phe: 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 % F
% Gly: 0 8 0 65 0 0 0 0 8 0 8 0 8 22 0 % G
% His: 0 0 0 0 0 0 0 15 0 0 0 0 0 0 0 % H
% Ile: 0 0 0 0 0 15 0 0 65 0 0 72 0 0 0 % I
% Lys: 8 0 8 0 0 0 0 8 0 8 65 0 0 0 0 % K
% Leu: 0 8 15 0 15 8 0 0 15 8 0 0 15 0 15 % L
% Met: 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 % M
% Asn: 0 0 0 0 8 8 8 0 0 0 0 0 0 0 0 % N
% Pro: 15 8 0 15 0 65 0 8 0 0 0 0 0 0 0 % P
% Gln: 0 0 0 15 15 0 0 0 0 8 15 15 0 8 65 % Q
% Arg: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % R
% Ser: 72 36 43 0 65 8 22 65 0 0 0 0 0 0 8 % S
% Thr: 8 43 36 0 0 0 72 0 0 0 0 8 0 0 0 % T
% Val: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 % V
% Trp: 0 0 0 0 0 0 0 0 8 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 % _