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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: ABCB4 All Species: 8.18
Human Site: S639 Identified Species: 15
UniProt: P21439 Number Species: 12
    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 P21439 NP_000434.1 1286 141523 S639 T S G S Q I Q S E E F E L N D
Chimpanzee Pan troglodytes XP_001160982 1599 175326 S951 T S G S Q I Q S E E F E L N D
Rhesus Macaque Macaca mulatta NP_001028059 1283 141504 N642 G N E I E L E N A A D E S K S
Dog Lupus familis XP_539461 1269 140189 M632 S D E Q I E S M A Y S I E K K
Cat Felis silvestris
Mouse Mus musculus P21440 1276 140314 S636 T A G S Q I L S E E F E V E L
Rat Rattus norvegicus Q08201 1278 140637 E638 G S Q I L S E E F E V E L S D
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001508941 1368 147746 Q728 A M Q A S G N Q W E P E E S E
Chicken Gallus gallus XP_418636 1307 144961 Q667 Q A S E T E D Q L Q E E G N A
Frog Xenopus laevis NP_001081394 1287 141487 E649 E T S K D T E E D L E T H I Y
Zebra Danio Brachydanio rerio Q56A55 714 77317 I127 E V Q V K E K I P E F S W A V
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q00748 1302 143766 K660 E D S I E D T K Q K S L A L F
Honey Bee Apis mellifera
Nematode Worm Caenorhab. elegans P34712 1321 145045 G682 R Q T S E H E G L S R Q A S E
Sea Urchin Strong. purpuratus
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana Q9FWX7 1278 137648 N638 S S G S S F R N S N L K K S M
Baker's Yeast Sacchar. cerevisiae
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 78.9 75.8 53.9 N.A. 90.2 90.6 N.A. 67.6 70 67 25.1 N.A. 43 N.A. 43.1 N.A.
Protein Similarity: 100 79.4 86.4 73.4 N.A. 95.1 95.2 N.A. 80.9 83.6 80.9 36.7 N.A. 61.6 N.A. 61.2 N.A.
P-Site Identity: 100 100 6.6 0 N.A. 66.6 33.3 N.A. 13.3 13.3 0 13.3 N.A. 0 N.A. 6.6 N.A.
P-Site Similarity: 100 100 40 6.6 N.A. 80 46.6 N.A. 33.3 26.6 20 26.6 N.A. 20 N.A. 40 N.A.
Percent
Protein Identity: N.A. N.A. N.A. 41.5 N.A. N.A.
Protein Similarity: N.A. N.A. N.A. 62.9 N.A. N.A.
P-Site Identity: N.A. N.A. N.A. 20 N.A. N.A.
P-Site Similarity: N.A. N.A. N.A. 53.3 N.A. N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 8 16 0 8 0 0 0 0 16 8 0 0 16 8 8 % A
% Cys: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 16 0 0 8 8 8 0 8 0 8 0 0 0 24 % D
% Glu: 24 0 16 8 24 24 31 16 24 47 16 54 16 8 16 % E
% Phe: 0 0 0 0 0 8 0 0 8 0 31 0 0 0 8 % F
% Gly: 16 0 31 0 0 8 0 8 0 0 0 0 8 0 0 % G
% His: 0 0 0 0 0 8 0 0 0 0 0 0 8 0 0 % H
% Ile: 0 0 0 24 8 24 0 8 0 0 0 8 0 8 0 % I
% Lys: 0 0 0 8 8 0 8 8 0 8 0 8 8 16 8 % K
% Leu: 0 0 0 0 8 8 8 0 16 8 8 8 24 8 8 % L
% Met: 0 8 0 0 0 0 0 8 0 0 0 0 0 0 8 % M
% Asn: 0 8 0 0 0 0 8 16 0 8 0 0 0 24 0 % N
% Pro: 0 0 0 0 0 0 0 0 8 0 8 0 0 0 0 % P
% Gln: 8 8 24 8 24 0 16 16 8 8 0 8 0 0 0 % Q
% Arg: 8 0 0 0 0 0 8 0 0 0 8 0 0 0 0 % R
% Ser: 16 31 24 39 16 8 8 24 8 8 16 8 8 31 8 % S
% Thr: 24 8 8 0 8 8 8 0 0 0 0 8 0 0 0 % T
% Val: 0 8 0 8 0 0 0 0 0 0 8 0 8 0 8 % V
% Trp: 0 0 0 0 0 0 0 0 8 0 0 0 8 0 0 % W
% Tyr: 0 0 0 0 0 0 0 0 0 8 0 0 0 0 8 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _