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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: APEX2 All Species: 6.97
Human Site: S376 Identified Species: 19.17
UniProt: Q9UBZ4 Number Species: 8
    Phosphosite Substitution
    Charge Score: -0.5
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 Q9UBZ4 NP_055296.2 518 57401 S376 Q N K A Q V R S T R P Q P S Q
Chimpanzee Pan troglodytes
Rhesus Macaque Macaca mulatta XP_001092143 518 57312 S376 Q N K A Q V H S T R P R P S Q
Dog Lupus familis XP_548620 487 54088 R347 H Q N K A R V R S T R L R P N
Cat Felis silvestris
Mouse Mus musculus Q68G58 516 57321 S375 P R K A C M H S T R L R K S Q
Rat Rattus norvegicus
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001510545 549 60839 E395 V A P P N R Q E K R N S A E K
Chicken Gallus gallus
Frog Xenopus laevis NP_001086779 517 57708 R372 G A D I S T V R K R P S D K L
Zebra Danio Brachydanio rerio
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster
Honey Bee Apis mellifera
Nematode Worm Caenorhab. elegans
Sea Urchin Strong. purpuratus XP_784420 596 66588 R405 S R L D I G K R E G Q S L V G
Poplar Tree Populus trichocarpa XP_002304326 617 69328 K391 K A C S E S I K R S F N E C S
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana
Baker's Yeast Sacchar. cerevisiae P38207 520 59427 K379 T T Q V P I P K F E A R Y K Y
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 N.A. 96.1 81.4 N.A. 79.5 N.A. N.A. 48 N.A. 52.1 N.A. N.A. N.A. N.A. N.A. 39.7
Protein Similarity: 100 N.A. 98.4 87.2 N.A. 86.2 N.A. N.A. 63.3 N.A. 66.8 N.A. N.A. N.A. N.A. N.A. 55.3
P-Site Identity: 100 N.A. 86.6 0 N.A. 46.6 N.A. N.A. 6.6 N.A. 13.3 N.A. N.A. N.A. N.A. N.A. 0
P-Site Similarity: 100 N.A. 93.3 6.6 N.A. 60 N.A. N.A. 20 N.A. 13.3 N.A. N.A. N.A. N.A. N.A. 6.6
Percent
Protein Identity: 25.7 N.A. N.A. N.A. 23.2 N.A.
Protein Similarity: 41.9 N.A. N.A. N.A. 40.9 N.A.
P-Site Identity: 0 N.A. N.A. N.A. 0 N.A.
P-Site Similarity: 20 N.A. N.A. N.A. 20 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 34 0 34 12 0 0 0 0 0 12 0 12 0 0 % A
% Cys: 0 0 12 0 12 0 0 0 0 0 0 0 0 12 0 % C
% Asp: 0 0 12 12 0 0 0 0 0 0 0 0 12 0 0 % D
% Glu: 0 0 0 0 12 0 0 12 12 12 0 0 12 12 0 % E
% Phe: 0 0 0 0 0 0 0 0 12 0 12 0 0 0 0 % F
% Gly: 12 0 0 0 0 12 0 0 0 12 0 0 0 0 12 % G
% His: 12 0 0 0 0 0 23 0 0 0 0 0 0 0 0 % H
% Ile: 0 0 0 12 12 12 12 0 0 0 0 0 0 0 0 % I
% Lys: 12 0 34 12 0 0 12 23 23 0 0 0 12 23 12 % K
% Leu: 0 0 12 0 0 0 0 0 0 0 12 12 12 0 12 % L
% Met: 0 0 0 0 0 12 0 0 0 0 0 0 0 0 0 % M
% Asn: 0 23 12 0 12 0 0 0 0 0 12 12 0 0 12 % N
% Pro: 12 0 12 12 12 0 12 0 0 0 34 0 23 12 0 % P
% Gln: 23 12 12 0 23 0 12 0 0 0 12 12 0 0 34 % Q
% Arg: 0 23 0 0 0 23 12 34 12 56 12 34 12 0 0 % R
% Ser: 12 0 0 12 12 12 0 34 12 12 0 34 0 34 12 % S
% Thr: 12 12 0 0 0 12 0 0 34 12 0 0 0 0 0 % T
% Val: 12 0 0 12 0 23 23 0 0 0 0 0 0 12 0 % V
% Trp: 0 0 0 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 12 0 12 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _