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:	HECA
Human P-Site:	S421
P-Site Sequence:	VDGTLFLSPSRHDEI
UniProt:	Q9UBI9
Intern. Prot. ID:	IPI00008202

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HECA	Q9UBI9	S421	VDGTLFLSPSRHDEI	100 / 9 AA	59
Phosphosite 1:	HECA	Q9UBI9	S423	GTLFLSPSRHDEIEY	100 / 7 AA	59
Phosphosite 2:	APOB	P04114	S3079	NNYALFLSPSAQQAS	66 / 9 AA	516
Phosphosite 3:	CAMSAP1L1	Q08AD1	S1319	ESVEGFLSPSRCGSR	85 / 7 AA	168
Phosphosite 4:	CAMSAP1L1	Q08AD1	S1321	VEGFLSPSRCGSRNG	85 / 7 AA	168
Phosphosite 5:	TMPO	P42166	S424	FQETEFLSPPRKVPR	75 / 8 AA	75
Phosphosite 6:	FBRS	Q9HAH7	S80	HGPFLSPSTHIDPFG	85 / 7 AA	39
Phosphosite 7:	SPIRE1	Q08AE8	S539	VRQFLPPSRQSSRSL	71 / 7 AA	86
Phosphosite 8:	FBRS	Q9HAH7	S78	GAHGPFLSPSTHIDP	85 / 7 AA	39
Phosphosite 9:	EDDM3B	P56851	S40	FMKQHYLSPSREFRE	83 / 6 AA	18
Phosphosite 10:	KIAA0476	O75064	T1066	ARLQQLLTPSRHSPA	71 / 7 AA	164
Phosphosite 11:	IQCB1	Q15051	S540	KEPELFLSRSRPVAA	85 / 7 AA	69
Phosphosite 12:	EDDM3A	Q14507	S40	FIKLHYLSPSREFKE	83 / 6 AA	18
Phosphosite 13:	HMX2	A2RU54	S110	LERTPFLSPSHSDFK	75 / 8 AA	30
Phosphosite 14:	KIAA0476	O75064	S1068	LQQLLTPSRHSPASR	71 / 7 AA	164
Phosphosite 15:	TTC28	Q96AY4	S2471	GNGYKFLSPGRFFPS	83 / 6 AA	271
Phosphosite 16:	HISPPD2A	Q6PFW1	S828	RYSRGVLSPGRHVRT	83 / 6 AA	160
Phosphosite 17:	EDDM3B	P56851	S42	KQHYLSPSREFREYK	83 / 6 AA	18
Phosphosite 18:	VPS18	Q9P253	S529	CFRTFLSSPRHKEWL	71 / 7 AA	110
Phosphosite 19:	MLPH	Q9BV36	S268	QPTSISPSRHGALAE	83 / 6 AA	66
Phosphosite 20:	C17orf42	Q96QE5	T18	ERWRCFLTPSRSSLY	83 / 6 AA	42