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:	HTR1D
Human P-Site:	S292
P-Site Sequence:	ALERKRISAARERKA
UniProt:	P28221
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HTR1D	P28221	S292	ALERKRISAARERKA	100 / 9 AA	42
Phosphosite 1:	MUC20	Q8N307	S87	TRGAKRISPARETRS	87 / 8 AA	72
Phosphosite 2:	RP1-199H16.1	Q5TG08	S390	TQEVKRISEARECEN	87 / 8 AA	75
Phosphosite 3:	MPHOSPH8	Q99549	S204	LRTKKRISEAKEELK	66 / 9 AA	97
Phosphosite 4:	nNOS	P29475	S998	NVHKKRVSAARLLSR	75 / 8 AA	161
Phosphosite 5:	ARL5A	Q9Y689	S100	STDRERISVTREELY	66 / 9 AA	21
Phosphosite 6:	ST7	Q9NRC1	S204	RNPQARISAAHEALE	85 / 7 AA	67
Phosphosite 7:	PHRF1	Q9P1Y6	S292	TVNRNRISTARRVQH	75 / 8 AA	179
Phosphosite 8:	PPP1R13B	Q96KQ4	S311	AMMDKRISELRERLY	75 / 8 AA	120
Phosphosite 9:	ABCC8	Q09428	S838	GGQRQRISVARALYQ	75 / 8 AA	177
Phosphosite 10:	MGEA5	O60502	S124	EQLMTLISAAREYEI	100 / 6 AA	103
Phosphosite 11:	TMEM67	Q5HYA8	S210	NFPLRRISAARYGEV	85 / 7 AA	112
Phosphosite 12:	HOXD13	P35453	S310	KDKRRRISAATNLSE	85 / 7 AA	36
Phosphosite 13:	SRRD	Q9UH36	S22	AAPRKRRSAARRPRR	87 / 8 AA	39
Phosphosite 14:	TRAF3IP3	Q9Y228	S111	SCARRISSPREQVTG	62 / 8 AA	64
Phosphosite 15:	CDK4	P11802	S285	FNPHKRISAFRALQH	66 / 9 AA	34
Phosphosite 16:	DHX38	Q92620	S364	KQKQKRISAQRRQIN	85 / 7 AA	141
Phosphosite 17:	TRAF3IP3	Q9Y228	S110	LSCARRISSPREQVT	62 / 8 AA	64
Phosphosite 18:	APOB	P04114	S1959	HHLVSRKSISAALEH	85 / 7 AA	516
Phosphosite 19:	HERV-K_1q22 provirus ancestral Env polyprotein	P61567	S210	EWGEKRISTPRPKIV	71 / 7 AA	67
Phosphosite 20:	HERV-K_1q22 provirus ancestral Env polyprotein	P61567	T211	WGEKRISTPRPKIVS	71 / 7 AA	67