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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: 33.64
Human Site: S288 Identified Species: 56.92
UniProt: P49335 Number Species: 13
    Phosphosite Substitution
    Charge Score: -0.15
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 S288 K R T S I E V S V K G V L E T
Chimpanzee Pan troglodytes Q7YR49 360 38582 R282 R V W F C N R R Q K G K R S S
Rhesus Macaque Macaca mulatta Q5TM49 360 38511 R282 R V W F C N R R Q K G K R S S
Dog Lupus familis XP_549108 361 39472 S288 K R T S I E V S V K G V L E T
Cat Felis silvestris
Mouse Mus musculus P31360 445 47130 S366 K R T S I E V S V K G A L E S
Rat Rattus norvegicus P62516 361 39399 S288 K R T S I E V S V K G V L E T
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001518292 306 33617 A242 T S I D K I A A Q G R K R K K
Chicken Gallus gallus P15143 739 75964 N385 K R T S I E T N I R V A L E K
Frog Xenopus laevis P70030 385 41967 S306 K R T S I E V S V K G A L E S
Zebra Danio Brachydanio rerio P79746 378 41798 S302 K R T S I E V S V K G A L E S
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster P16241 427 45909 S314 K R T S I E V S V K G A L E Q
Honey Bee Apis mellifera XP_393686 460 49306 S351 K R T S I E V S V K G A L E Q
Nematode Worm Caenorhab. elegans P20268 380 42556 N291 K R T S I E V N V K S R L E F
Sea Urchin Strong. purpuratus XP_782909 467 49786 T321 K R T S I E V T I K G A L E N
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 13.3 13.3 100 N.A. 86.6 100 N.A. 0 53.3 86.6 86.6 N.A. 86.6 86.6 73.3 73.3
P-Site Similarity: 100 26.6 26.6 100 N.A. 93.3 100 N.A. 13.3 73.3 93.3 93.3 N.A. 86.6 86.6 80 86.6
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 0 0 0 8 8 0 0 0 50 0 0 0 % A
% Cys: 0 0 0 0 15 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 % D
% Glu: 0 0 0 0 0 79 0 0 0 0 0 0 0 79 0 % E
% Phe: 0 0 0 15 0 0 0 0 0 0 0 0 0 0 8 % F
% Gly: 0 0 0 0 0 0 0 0 0 8 79 0 0 0 0 % G
% His: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % H
% Ile: 0 0 8 0 79 8 0 0 15 0 0 0 0 0 0 % I
% Lys: 79 0 0 0 8 0 0 0 0 86 0 22 0 8 15 % K
% Leu: 0 0 0 0 0 0 0 0 0 0 0 0 79 0 0 % L
% Met: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % M
% Asn: 0 0 0 0 0 15 0 15 0 0 0 0 0 0 8 % N
% Pro: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % P
% Gln: 0 0 0 0 0 0 0 0 22 0 0 0 0 0 15 % Q
% Arg: 15 79 0 0 0 0 15 15 0 8 8 8 22 0 0 % R
% Ser: 0 8 0 79 0 0 0 58 0 0 8 0 0 15 36 % S
% Thr: 8 0 79 0 0 0 8 8 0 0 0 0 0 0 22 % T
% Val: 0 15 0 0 0 0 72 0 65 0 8 22 0 0 0 % V
% Trp: 0 0 15 0 0 0 0 0 0 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 % _