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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: PIK3CB All Species: 26.06
Human Site: T233 Identified Species: 40.95
UniProt: P42338 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 P42338 NP_006210.1 1070 122762 T233 L A I Q K R L T I H G K E D E
Chimpanzee Pan troglodytes XP_001160550 1044 119347 T226 C A L R K K A T V F R Q P L V
Rhesus Macaque Macaca mulatta XP_001113960 1070 122801 T233 L A I Q K R L T I H G K E D E
Dog Lupus familis XP_534280 1070 122787 T233 L A I Q K R L T I H G K E D E
Cat Felis silvestris
Mouse Mus musculus Q8BTI9 1064 121735 T227 L A I Q K R L T I R G K E D E
Rat Rattus norvegicus Q9Z1L0 1070 122589 T233 L A I Q K R L T I R G K E E E
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001516423 1162 131381 T365 L A I R K R L T I H G K E D E
Chicken Gallus gallus NP_001026482 1066 122000 I228 A I R K R L T I H G K E D E E
Frog Xenopus laevis Q6AZN6 886 101139 H141 G M F R Q G M H D L K V W P N
Zebra Danio Brachydanio rerio XP_001923257 1022 117051 S220 K Y I R A C L S T G E N P H L
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster
Honey Bee Apis mellifera XP_623897 1071 123316 R225 L V S I L N K R A N T L M S K
Nematode Worm Caenorhab. elegans Q94125 1182 136855 D306 L Y E M R K L D V Y D T D D P
Sea Urchin Strong. purpuratus XP_001201471 1049 120959 K234 Q P E E Y V L K I R S Y E D F
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana P42339 814 93309 T69 P F G L P M R T R L K T T G P
Baker's Yeast Sacchar. cerevisiae P22543 875 100903 F130 F N L E T S I F N L K D C T L
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 56.5 99.6 97.2 N.A. 95.2 95.8 N.A. 81.1 86.6 23.6 65.5 N.A. N.A. 46.6 26.4 42.9
Protein Similarity: 100 72.9 99.9 98.8 N.A. 97 97.8 N.A. 85.3 93.6 41.3 79.7 N.A. N.A. 65.6 47.8 63.6
P-Site Identity: 100 20 100 100 N.A. 93.3 86.6 N.A. 93.3 6.6 0 13.3 N.A. N.A. 6.6 20 26.6
P-Site Similarity: 100 53.3 100 100 N.A. 93.3 93.3 N.A. 100 40 20 26.6 N.A. N.A. 20 53.3 33.3
Percent
Protein Identity: N.A. N.A. N.A. 22.7 23.4 N.A.
Protein Similarity: N.A. N.A. N.A. 38.6 41.9 N.A.
P-Site Identity: N.A. N.A. N.A. 6.6 0 N.A.
P-Site Similarity: N.A. N.A. N.A. 6.6 20 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 7 47 0 0 7 0 7 0 7 0 0 0 0 0 0 % A
% Cys: 7 0 0 0 0 7 0 0 0 0 0 0 7 0 0 % C
% Asp: 0 0 0 0 0 0 0 7 7 0 7 7 14 47 0 % D
% Glu: 0 0 14 14 0 0 0 0 0 0 7 7 47 14 47 % E
% Phe: 7 7 7 0 0 0 0 7 0 7 0 0 0 0 7 % F
% Gly: 7 0 7 0 0 7 0 0 0 14 40 0 0 7 0 % G
% His: 0 0 0 0 0 0 0 7 7 27 0 0 0 7 0 % H
% Ile: 0 7 47 7 0 0 7 7 47 0 0 0 0 0 0 % I
% Lys: 7 0 0 7 47 14 7 7 0 0 27 40 0 0 7 % K
% Leu: 54 0 14 7 7 7 60 0 0 20 0 7 0 7 14 % L
% Met: 0 7 0 7 0 7 7 0 0 0 0 0 7 0 0 % M
% Asn: 0 7 0 0 0 7 0 0 7 7 0 7 0 0 7 % N
% Pro: 7 7 0 0 7 0 0 0 0 0 0 0 14 7 14 % P
% Gln: 7 0 0 34 7 0 0 0 0 0 0 7 0 0 0 % Q
% Arg: 0 0 7 27 14 40 7 7 7 20 7 0 0 0 0 % R
% Ser: 0 0 7 0 0 7 0 7 0 0 7 0 0 7 0 % S
% Thr: 0 0 0 0 7 0 7 54 7 0 7 14 7 7 0 % T
% Val: 0 7 0 0 0 7 0 0 14 0 0 7 0 0 7 % V
% Trp: 0 0 0 0 0 0 0 0 0 0 0 0 7 0 0 % W
% Tyr: 0 14 0 0 7 0 0 0 0 7 0 7 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _