Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	UPF0638 protein B
Human P-Site:	S300
P-Site Sequence:	QPPGLKRSSRLSFLS
UniProt:	P0C875
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UPF0638 protein B	P0C875	S300	QPPGLKRSSRLSFLS	100 / 9 AA	37
Phosphosite 1:	UPF0638 protein B	P0C875	S301	PPGLKRSSRLSFLSG	100 / 8 AA	37
Phosphosite 2:	ARHGAP8	P85298	S119	SNSKLKRSSHLSLPK	87 / 8 AA	53
Phosphosite 3:	ARHGAP8	P85298	S120	NSKLKRSSHLSLPKY	87 / 8 AA	53
Phosphosite 4:	PENK	P01210	S196	FMRGLKRSPQLEDEA	75 / 8 AA	31
Phosphosite 5:	SHROOM3	Q8TF72	S619	AGEDKRSSRLSEPWE	100 / 7 AA	217
Phosphosite 6:	SHROOM3	Q8TF72	S618	QAGEDKRSSRLSEPW	100 / 7 AA	217
Phosphosite 7:	C5orf30	Q96GV9	S103	LDAGLARSSRLYKTR	87 / 8 AA	23
Phosphosite 8:	ZNF580	Q9UK33	S132	CGKAFKRSSHLSRHR	66 / 9 AA	19
Phosphosite 9:	CFDP1	Q9UEE9	S221	AGSGLKRSSGMSSLL	77 / 9 AA	34
Phosphosite 10:	MPP3	Q13368	S342	YVAGLRRSFRLGCRE	66 / 9 AA	66
Phosphosite 11:	PAR3-beta	Q8TEW8	S744	PTLGLKKSSSLESLQ	75 / 8 AA	132
Phosphosite 12:	PARD3	Q8TEW0	S887	PSLGLKKSSSLESLQ	75 / 8 AA	151
Phosphosite 13:	ANKRD31	Q8N7Z5	S387	TACVLRRSSRLEKLK	85 / 7 AA	211
Phosphosite 14:	C1orf159	Q96HA4	S173	FFYLKRSSKLPRACY	75 / 8 AA	40
Phosphosite 15:	FYTTD1	Q96QD9	S161	VAVLKRPSQLSRKNN	75 / 8 AA	36
Phosphosite 16:	ANKRD31	Q8N7Z5	S388	ACVLRRSSRLEKLKV	85 / 7 AA	211
Phosphosite 17:	ZNF580	Q9UK33	S133	GKAFKRSSHLSRHRA	75 / 8 AA	19
Phosphosite 18:	FAM65B	Q9Y4F9	S110	LKDMKRNSRLGVLYD	62 / 8 AA	119
Phosphosite 19:	ZNF429	Q86V71	S549	CGKAFNRSSRLTQHK	55 / 9 AA	78
Phosphosite 20:	GPATCH8	Q9UKJ3	S804	RRAGTKRSSRSSHRS	77 / 9 AA	164