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:	GREB1L
Human P-Site:	S258
P-Site Sequence:	KPSSSVSSTVTPENG
UniProt:	Q9C091
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GREB1L	Q9C091	S258	KPSSSVSSTVTPENG	100 / 9 AA	214
Phosphosite 1:	GREB1L	Q9C091	T259	PSSSVSSTVTPENGT	100 / 8 AA	214
Phosphosite 2:	GREB1L	Q9C091	S257	IKPSSSVSSTVTPEN	100 / 8 AA	214
Phosphosite 3:	RUNX1T1	Q06455	S569	DTPAVSSSVTPNSGA	85 / 7 AA	68
Phosphosite 4:	GREB1L	Q9C091	T261	SSVSSTVTPENGTTN	100 / 6 AA	214
Phosphosite 5:	BMPR2	Q13873	T517	RNKSVSPTVNPMSTA	75 / 8 AA	115
Phosphosite 6:	CP	P00450	S844	HGVQTESSTVTPTLP	100 / 6 AA	122
Phosphosite 7:	MUC5B	Q9HC84	S2174	TTPAATSSTVTPSSA	100 / 6 AA	590
Phosphosite 8:	CP	P00450	T845	GVQTESSTVTPTLPG	100 / 6 AA	122
Phosphosite 9:	CP	P00450	T847	QTESSTVTPTLPGET	100 / 6 AA	122
Phosphosite 10:	GATAD2A	Q86YP4	S185	KPTGSVGSTVTTPPP	75 / 8 AA	68
Phosphosite 11:	RGC32	Q9H4X1	T109	TPALLSATVTPQKAK	71 / 7 AA	15
Phosphosite 12:	GATAD2A	Q86YP4	T186	PTGSVGSTVTTPPPL	85 / 7 AA	68
Phosphosite 13:	CDKN2AIP	Q9NXV6	S219	SQSSSSVSSQVTTAG	87 / 8 AA	61
Phosphosite 14:	QTRT1	Q9BXR0	S163	MQLDDVVSSTVTGPR	100 / 6 AA	44
Phosphosite 15:	CDKN2AIP	Q9NXV6	S220	QSSSSVSSQVTTAGS	87 / 8 AA	61
Phosphosite 16:	ZNF479	Q96JC4	T311	KAFSVSSTLTDHKRI	85 / 7 AA	61
Phosphosite 17:	ZNF733	A6NKZ1	T310	KAFSVSSTLTDHKRI	85 / 7 AA	60
Phosphosite 18:	ZNF734	A6NF79	T310	KAFSVSSTLTDHKRI	85 / 7 AA	65