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:	S270
P-Site Sequence:	GHSHSAGSPLFFNHV
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	S270	GHSHSAGSPLFFNHV	100 / 9 AA	42
Phosphosite 1:	LIF	P15018	S23	HWKHGAGSPLPITPV	85 / 7 AA	22
Phosphosite 2:	GPR144	Q7Z7M1	S598	HLQHRAQSPLFPPHP	75 / 8 AA	104
Phosphosite 3:	NOS1AP	O75052	S417	DFAHPAGSPLGRRDC	85 / 7 AA	56
Phosphosite 4:	CES3	Q6UWW8	S434	RYLRDSGSPVFFYEF	55 / 9 AA	62
Phosphosite 5:	T	O15178	S398	SAPSSSGSPLYEGAA	71 / 7 AA	47
Phosphosite 6:	CRAT	P43155	T222	DVYHSDGTPLTADQI	71 / 7 AA	71
Phosphosite 7:	MSH6	P52701	S830	SKIHNVGSPLKSQNH	71 / 7 AA	153
Phosphosite 8:	HTR1D	P28221	S267	LHEGHSHSAGSPLFF	100 / 6 AA	42
Phosphosite 9:	ABCA10	Q8WWZ4	S343	DKDGHGDSPLFFLKS	71 / 7 AA	175
Phosphosite 10:	TTF2	Q9UNY4	S368	FVSSKPGSPLLFDST	71 / 7 AA	130
Phosphosite 11:	FAM65A	Q6ZS17	S568	TTTHSAPSPLTHTTT	85 / 7 AA	132
Phosphosite 12:	PHF3	Q92576	S283	CKAKPVGSPLFKFSD	71 / 7 AA	229
Phosphosite 13:	ABCA9	Q8IUA7	S433	AEYGHRCSPLFFLKS	100 / 5 AA	184
Phosphosite 14:	ABCA6	Q8N139	S430	YGDERHYSPLFFLNS	100 / 5 AA	184
Phosphosite 15:	ITPR3	Q14573	T2408	RLPNNHSTASPLGMP	71 / 7 AA	304
Phosphosite 16:	GGA3	Q9NZ52	S559	PFSTGPGSPLFQPLS	71 / 7 AA	78
Phosphosite 17:	PUSL1	Q8N0Z8	S186	SAFQSAGSPVPSPVR	71 / 7 AA	33
Phosphosite 18:	C15orf52	Q6ZUT6	T50	VAMHSAGTPRAESPM	83 / 6 AA	57
Phosphosite 19:	PPP1R13L	Q8WUF5	S395	SRAMLPGSPLFTRAP	83 / 6 AA	89
Phosphosite 20:	MLL2	O14686	S2315	ATGNFHPSGSPLGPS	71 / 7 AA	564