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:	S267
P-Site Sequence:	LHEGHSHSAGSPLFF
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	S267	LHEGHSHSAGSPLFF	100 / 9 AA	42
Phosphosite 1:	NCAPH	Q15003	S25	ETRGHPHSASSPSER	77 / 9 AA	83
Phosphosite 2:	HTR1D	P28221	S265	SSLHEGHSHSAGSPL	100 / 7 AA	42
Phosphosite 3:	TATDN3	Q17R31	S150	PVNVHSRSAGRPTIN	75 / 8 AA	30
Phosphosite 4:	RPS6KA1	Q15418	S242	NRQGHSHSADWWSYG	75 / 8 AA	83
Phosphosite 5:	SALL1	Q9NSC2	S913	GGDMESQSAGSPAIS	85 / 7 AA	140
Phosphosite 6:	TBL3	Q12788	S423	QGSGHTHSVGTVCCS	62 / 8 AA	89
Phosphosite 7:	HTR1D	P28221	S270	GHSHSAGSPLFFNHV	100 / 6 AA	42
Phosphosite 8:	FAM65B	Q9Y4F9	S447	DCALTSHSTGSPSNS	85 / 7 AA	119
Phosphosite 9:	SPATS2	Q86XZ4	S507	IERGQTHSAGTNGTG	62 / 8 AA	60
Phosphosite 10:	FAM65B	Q9Y4F9	T448	CALTSHSTGSPSNST	85 / 7 AA	119
Phosphosite 11:	SALL3	Q9BXA9	S890	VGDLESRSAGSPALS	85 / 7 AA	135
Phosphosite 12:	USP34	Q70CQ2	S601	NSSHASQSAGSPGSE	85 / 7 AA	404
Phosphosite 13:	SPATS2	Q86XZ4	T505	NTIERGQTHSAGTNG	71 / 7 AA	60
Phosphosite 14:	PCIF1	Q9H4Z3	S675	RQSGRSHSSGSSSSS	66 / 9 AA	81
Phosphosite 15:	ATP7B	P35670	S345	HRSSSSHSPGSPPRN	85 / 7 AA	157
Phosphosite 16:	FLG	P20930	S998	DRAGHGHSADSSRQS	66 / 9 AA	435
Phosphosite 17:	FLG	P20930	S673	DRAGHGHSADSSRKS	66 / 9 AA	435
Phosphosite 18:	C15orf52	Q6ZUT6	T50	VAMHSAGTPRAESPM	83 / 6 AA	57
Phosphosite 19:	ADAR	P55265	S266	VVRPDSHSQGSPNSD	85 / 7 AA	136
Phosphosite 20:	SLC39A7	Q92504	S211	PGHGHSHSGQGPILS	66 / 9 AA	50