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:	MASP1
Human P-Site:	T502
P-Site Sequence:	SLDPEDPTLRDSDLL
UniProt:	P48740
Intern. Prot. ID:	IPI00299307

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MASP1	P48740	T502	SLDPEDPTLRDSDLL	100 / 9 AA	79
Phosphosite 1:	KIAA0678	O75165	T1604	QATPENPTIRKSLAG	66 / 9 AA	115
Phosphosite 2:	BCoR	Q6W2J9	T759	RARYEDPTLRNRFSE	85 / 7 AA	192
Phosphosite 3:	TSP50	Q9UI38	T113	FSYEQDPTLRDPEAV	85 / 7 AA	43
Phosphosite 4:	AFAP1L2	Q8N4X5	S607	SLEPEDPSLRITTVK	85 / 7 AA	91
Phosphosite 5:	UBFD1	O14562	T362	GLVPEDKTLREIKVT	75 / 8 AA	57
Phosphosite 6:	NAV1	Q8NEY1	T1832	ASPPEDRTVKDSTPS	66 / 9 AA	202
Phosphosite 7:	VCAN	P13611	T896	TGIAEKSTLRDSTTE	66 / 9 AA	373
Phosphosite 8:	ACBD6	Q9BR61	T252	LQSGADPTLRDQDGC	100 / 6 AA	31
Phosphosite 9:	HAX1	O00165	T124	ERLREGQTLRDSMLK	66 / 9 AA	32
Phosphosite 10:	NAT8B	Q9UHF3	T131	ALPVDDPTLREKRLQ	71 / 7 AA	25
Phosphosite 11:	NAT8	Q9UHE5	T131	ALPVDDPTLREKRLQ	71 / 7 AA	26
Phosphosite 12:	PRKDC	P78527	T1024	IVDPVDSTLRDFCGR	75 / 8 AA	469
Phosphosite 13:	NRXN2	Q9P2S2	T1384	TRRGRSPTLRDSTTQ	100 / 6 AA	185
Phosphosite 14:	RHCG	Q9UBD6	T452	VYIPEDPTFKPSGPS	66 / 9 AA	53
Phosphosite 15:	YSK4	Q56UN5	T276	VKSLMDPTLRSSDGF	85 / 7 AA	151
Phosphosite 16:	HECW1	Q76N89	T590	DGAEEESTLKDSSEK	62 / 8 AA	180
Phosphosite 17:	HDAC5	Q9UQL6	T70	LVGSVDPTLREQQLQ	83 / 6 AA	122
Phosphosite 18:	USP21	Q9UK80	T150	ALRPEPPTLRRSTSL	77 / 9 AA	63
Phosphosite 19:	NFKBID	Q8NI38	T275	LAAGADPTLRNLENE	71 / 7 AA	33
Phosphosite 20:	BRD2	P25440	S675	IIQAREPSLRDSNPE	71 / 7 AA	88