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:	S44
P-Site Sequence:	DKAQHNDSEQTQSPQ
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	S44	DKAQHNDSEQTQSPQ	100 / 9 AA	21
Phosphosite 1:	PHF12	Q96QT6	S458	QMPSHWDSEQTEKAD	75 / 8 AA	110
Phosphosite 2:	GPR98	Q8WXG9	S3383	IASQRDDSELTQVFR	66 / 9 AA	693
Phosphosite 3:	TTC21A	Q8NDW8	S1121	EFYPHSDSSQTQLRL	66 / 9 AA	151
Phosphosite 4:	TTC21A	Q8NDW8	S1122	FYPHSDSSQTQLRLL	75 / 8 AA	151
Phosphosite 5:	R3HDM1	Q15032	S796	GYLQHPGSEQVQFPR	66 / 9 AA	121
Phosphosite 6:	MPHOSPH1	Q96Q89	S232	EVTVHNDSDDTLYGS	71 / 7 AA	211
Phosphosite 7:	CRY1	Q16526	S544	LHYAHGDSQQTHLLK	62 / 8 AA	66
Phosphosite 8:	SirT6	Q8N6T7	S326	PCAQHNGSEPASPKR	62 / 8 AA	39
Phosphosite 9:	GPC1	P35052	S118	FQHLLNDSERTLQAT	55 / 9 AA	62
Phosphosite 10:	LACE1	Q8WV93	S423	FLHQHHDSELEQSRI	66 / 9 AA	55
Phosphosite 11:	AFF1	P51825	S437	SDSEDSDSEQTPEKP	55 / 9 AA	131
Phosphosite 12:	ACTN1	P12814	S6	__MDHYDSQQTNDYM	71 / 7 AA	103
Phosphosite 13:	KIAA1731	Q9C0D2	S1560	SQVPVADSERTQKSF	83 / 6 AA	295
Phosphosite 14:	TBX15	Q96SF7	S70	GLEPHPDSEQSTGSD	62 / 8 AA	66
Phosphosite 15:	PCDH10	Q9P2E7	S916	KDSGHGDSEQGDSDH	83 / 6 AA	113
Phosphosite 16:	JMJD1C	Q15652	S96	WAKRNDPSQTQGSKS	62 / 8 AA	285
Phosphosite 17:	TMUB1	Q9BVT8	S113	RLKFLNDSEQVARAW	83 / 6 AA	26
Phosphosite 18:	MMRN1	Q13201	S785	QFHRLNDSIQTLVND	62 / 8 AA	138
Phosphosite 19:	PIK3R3	Q92569	S443	SLVQHNDSLNVRLAY	100 / 5 AA	54
Phosphosite 20:	TMEM174	Q8WUU8	T114	RVPDSEQTPGGPSFV	83 / 6 AA	26