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:	GREM1
Human P-Site:	S77
P-Site Sequence:	GEEVLESSQEALHVT
UniProt:	O60565
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GREM1	O60565	S77	GEEVLESSQEALHVT	100 / 9 AA	21
Phosphosite 1:	GREM2	Q9H772	S56	IKEVLASSQEALVVT	88 / 9 AA	19
Phosphosite 2:	GREM1	O60565	S76	PGEEVLESSQEALHV	100 / 8 AA	21
Phosphosite 3:	ZNF248	Q8NDW4	S92	VDDVLESSQENEDDH	100 / 7 AA	67
Phosphosite 4:	GREM2	Q9H772	S55	QIKEVLASSQEALVV	87 / 8 AA	19
Phosphosite 5:	LAMC3	Q9Y6N6	S1125	LEAVLESSEEEILHA	66 / 9 AA	172
Phosphosite 6:	PLCL2	Q9UPR0	S263	TLDMLESSQDNMRTS	55 / 9 AA	126
Phosphosite 7:	VIGR	Q86SQ4	S651	SDLLESSSEALKTID	87 / 8 AA	137
Phosphosite 8:	IL27RA	Q6UWB1	S600	PPPVMESSQPAQATA	75 / 8 AA	69
Phosphosite 9:	ZNF236	Q9UL36	S942	TRLIQESSQEELDLQ	66 / 9 AA	204
Phosphosite 10:	PCIF1	Q9H4Z3	S575	FERLLESSPEPLSFI	66 / 9 AA	81
Phosphosite 11:	TTC28	Q96AY4	S1626	KLVVLGSSQESNSKV	75 / 8 AA	271
Phosphosite 12:	PIK3R5	Q8WYR1	S769	KQEELDSSMEALTLN	75 / 8 AA	97
Phosphosite 13:	TTC28	Q96AY4	S1625	VKLVVLGSSQESNSK	75 / 8 AA	271
Phosphosite 14:	DNAH1	Q9P2D7	S2767	EIPELESSQEEIQGL	75 / 8 AA	494
Phosphosite 15:	C20orf26	Q8NHU2	S276	HPDDVLESPQDLSVR	71 / 7 AA	141
Phosphosite 16:	NAT10	Q9H0A0	T666	LEEKVLETPQEIHTV	71 / 7 AA	116
Phosphosite 17:	GCOM1	P0CAP1	S230	LKMKVESSQEANAEV	85 / 7 AA	54
Phosphosite 18:	DDAH2	O95865	S245	GGGDLPNSQEALQKL	75 / 8 AA	30
Phosphosite 19:	BRCA1	P38398	S1212	GAKKLESSEENLSSE	75 / 8 AA	208
Phosphosite 20:	PLCL2	Q9UPR0	S262	HTLDMLESSQDNMRT	71 / 7 AA	126