Search by protein name, UniProt number, IPI number, or 15 AA P-site sequence.

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: PRPF4 All Species: 30
Human Site: Y420 Identified Species: 44
UniProt: O43172 Number Species: 15
    Phosphosite Substitution
    Charge Score: 0
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 O43172 NP_004688.2 522 58449 Y420 I N F S P N G Y H I A T G S G
Chimpanzee Pan troglodytes XP_520198 559 62217 Y457 I N F S P N G Y H I A T G S G
Rhesus Macaque Macaca mulatta XP_001102859 521 58408 Y419 I N F S P N G Y H I A T G S G
Dog Lupus familis XP_532038 521 58332 Y419 I N F S P N G Y H I A T G S G
Cat Felis silvestris
Mouse Mus musculus Q9DAW6 521 58352 Y419 I N F S P N G Y H I A T G S G
Rat Rattus norvegicus Q5BK30 415 45841 T314 L D S C F D Y T G K L I A T A
Wallaby Macropus eugenll
Platypus Ornith. anatinus XP_001518220 390 43930 H289 N F S P N G Y H I A T G S G D
Chicken Gallus gallus Q5ZMA2 505 55116 N404 T S I A F S E N G Y Y L A T A
Frog Xenopus laevis Q5FWQ6 415 45899 T314 L D V T F D S T G Q L V A T A
Zebra Danio Brachydanio rerio Q1LV15 415 45916 T314 L D V C F N Y T G Q L I A T A
Tiger Blowfish Takifugu rubipres
Fruit Fly Dros. melanogaster Q7KNS3 411 46441 G309 N K K G H H Q G P F L A S G S
Honey Bee Apis mellifera XP_393186 525 59172 F421 I D F S P N G F H I A T A S E
Nematode Worm Caenorhab. elegans Q10051 492 53189 N391 R S I A F S E N G Y Y L A T G
Sea Urchin Strong. purpuratus XP_795434 502 56264 Y400 V N F S P N G Y Q L A T G S E
Poplar Tree Populus trichocarpa
Maize Zea mays
Rice Oryza sativa
Thale Cress Arabidopsis thaliana O22212 554 61823 Y436 V N F S P N G Y H L A S G G E
Baker's Yeast Sacchar. cerevisiae P20053 465 52424 V364 W S P N G Y Q V A T G G G D G
Red Bread Mold Neurospora crassa
Conservation
Percent
Protein Identity: 100 92.8 99 99.2 N.A. 98.8 25.4 N.A. 71.2 21 24.1 24.3 N.A. 22.2 58.2 22 62
Protein Similarity: 100 93.1 99.2 99.6 N.A. 99.4 40.6 N.A. 73.3 41.3 41.3 41.5 N.A. 39.6 72.9 40.6 77
P-Site Identity: 100 100 100 100 N.A. 100 0 N.A. 0 0 0 6.6 N.A. 0 73.3 6.6 73.3
P-Site Similarity: 100 100 100 100 N.A. 100 26.6 N.A. 6.6 26.6 33.3 26.6 N.A. 6.6 86.6 33.3 86.6
Percent
Protein Identity: N.A. N.A. N.A. 40 31.8 N.A.
Protein Similarity: N.A. N.A. N.A. 55.7 51.1 N.A.
P-Site Identity: N.A. N.A. N.A. 66.6 13.3 N.A.
P-Site Similarity: N.A. N.A. N.A. 86.6 26.6 N.A.
Phosphosite
Consensus
Position -7 -6 -5 -4 -3 -4 -5 0 +1 +2 +3 +4 +5 +6 +7
% Ala: 0 0 0 13 0 0 0 0 7 7 50 7 38 0 25 % A
% Cys: 0 0 0 13 0 0 0 0 0 0 0 0 0 0 0 % C
% Asp: 0 25 0 0 0 13 0 0 0 0 0 0 0 7 7 % D
% Glu: 0 0 0 0 0 0 13 0 0 0 0 0 0 0 19 % E
% Phe: 0 7 50 0 32 0 0 7 0 7 0 0 0 0 0 % F
% Gly: 0 0 0 7 7 7 50 7 32 0 7 13 50 19 44 % G
% His: 0 0 0 0 7 7 0 7 44 0 0 0 0 0 0 % H
% Ile: 38 0 13 0 0 0 0 0 7 38 0 13 0 0 0 % I
% Lys: 0 7 7 0 0 0 0 0 0 7 0 0 0 0 0 % K
% Leu: 19 0 0 0 0 0 0 0 0 13 25 13 0 0 0 % L
% Met: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % M
% Asn: 13 44 0 7 7 57 0 13 0 0 0 0 0 0 0 % N
% Pro: 0 0 7 7 50 0 0 0 7 0 0 0 0 0 0 % P
% Gln: 0 0 0 0 0 0 13 0 7 13 0 0 0 0 0 % Q
% Arg: 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % R
% Ser: 0 19 13 50 0 13 7 0 0 0 0 7 13 44 7 % S
% Thr: 7 0 0 7 0 0 0 19 0 7 7 44 0 32 0 % T
% Val: 13 0 13 0 0 0 0 7 0 0 0 7 0 0 0 % V
% Trp: 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % W
% Tyr: 0 0 0 0 0 7 19 44 0 13 13 0 0 0 0 % Y
% Spaces: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 % _