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:	5-HT(1B)
Human P-Site:	S279
P-Site Sequence:	SRVPDVPSESGSPVY
UniProt:	P28222
Intern. Prot. ID:	IPI00002184

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	5-HT(1B)	P28222	S279	SRVPDVPSESGSPVY	100 / 9 AA	44
Phosphosite 1:	5-HT(1B)	P28222	S281	VPDVPSESGSPVYVN	100 / 7 AA	44
Phosphosite 2:	KLF9	Q13886	T101	GSDSDVTTESGSSPS	66 / 9 AA	27
Phosphosite 3:	Myogenin	P15173	S160	GPQPGVPSECSSHSA	66 / 9 AA	25
Phosphosite 4:	ZNF335	Q9H4Z2	S23	PGRPEEPSESGLGVG	75 / 8 AA	145
Phosphosite 5:	MyoD	P15172	S276	LLLADVPSESPPRRQ	100 / 6 AA	34
Phosphosite 6:	SFRS4	Q08170	S456	KSKPNLPSESRSRSK	66 / 9 AA	57
Phosphosite 7:	GARNL1	Q6GYQ0	S891	IDDPGVPSEWTSPAS	66 / 9 AA	230
Phosphosite 8:	ITGB4	P16144	S1221	RTHQEVPSEPGRLAF	62 / 8 AA	202
Phosphosite 9:	DOT1L	Q8TEK3	S1030	ASKGDLPSDSGFSDP	71 / 7 AA	185
Phosphosite 10:	KIAA0831	Q6ZNE5	S223	RDPADVSSESDSAMT	66 / 9 AA	55
Phosphosite 11:	FAM83C	Q9BQN1	S337	AFRPDVPSPTSSLPS	66 / 9 AA	81
Phosphosite 12:	NCM	Q9HCG8	S792	TSDKDVPSERNNYSR	62 / 8 AA	106
Phosphosite 13:	PTPN20A	Q4JDL3	S74	EDVFEEPSESGSDPS	75 / 8 AA	48
Phosphosite 14:	ATE1	O95260	T311	KNPPDTPTESQFTRF	71 / 7 AA	59
Phosphosite 15:	LRIG3	Q6UXM1	S876	DGYVSSESGSHHQFV	85 / 7 AA	123
Phosphosite 16:	HYPC	Q6NWY9	S739	KRRRRNPSESGSEPS	100 / 6 AA	99
Phosphosite 17:	C14orf174	Q9P1V8	S97	ESKRDVPSETEPGIH	83 / 6 AA	77
Phosphosite 18:	ANKIB1	Q9P2G1	S794	PPDPDEPSESTLDIP	85 / 7 AA	122
Phosphosite 19:	ATE1	O95260	T309	IHKNPPDTPTESQFT	71 / 7 AA	59
Phosphosite 20:	CCRL1	Q9NPB9	S146	VAVTKVPSQSGVGKP	71 / 7 AA	40