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:	IGFBP6
Human P-Site:	S221
P-Site Sequence:	CVDRMGKSLPGSPDG
UniProt:	P24592
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGFBP6	P24592	S221	CVDRMGKSLPGSPDG	100 / 9 AA	25
Phosphosite 1:	MARS	P56192	T468	LEEWLGRTLPGSDWT	55 / 9 AA	101
Phosphosite 2:	HSPG2	P98160	S3337	FQWSRVGSSLPGRAT	75 / 8 AA	469
Phosphosite 3:	ZNF638	Q14966	T1861	KRVRIGKTLPSEKAV	71 / 7 AA	221
Phosphosite 4:	C12orf74	Q32Q52	S87	FPCYLSKSLPGSPKD	75 / 8 AA	21
Phosphosite 5:	MRVI1	Q9Y6F6	S493	RKLRVHRSLPGSAPP	66 / 9 AA	96
Phosphosite 6:	TEX15	Q9BXT5	S2393	KKVEMQRSLPGSLLP	75 / 8 AA	315
Phosphosite 7:	ABCC9	O60706	S1433	QLKNMVKSLPGGLDA	85 / 7 AA	174
Phosphosite 8:	SYTL2	Q9HCH5	S562	KLKRMSKSVPAFLQD	62 / 8 AA	105
Phosphosite 9:	TTC21B	Q7Z4L5	S591	KTLHMAMSLPGMKRI	62 / 8 AA	151
Phosphosite 10:	ESSPL	Q7RTY5	S255	WGLECGKSLPGVYTN	100 / 6 AA	37
Phosphosite 11:	ELL3	Q9HB65	S175	LASNQGQSLPGSSRE	75 / 8 AA	45
Phosphosite 12:	HERC2	O95714	S2788	SWSRMVKSLNVSSSV	66 / 9 AA	527
Phosphosite 13:	SLC22A2	O15244	S313	IAKKNGKSLPASLQR	85 / 7 AA	63
Phosphosite 14:	COL19A1	Q14993	S585	EAGPPGKSLPGEPGL	100 / 6 AA	115
Phosphosite 15:	HERC6	Q8IVU3	S807	LSPRLGKSLQEVLDD	71 / 7 AA	115
Phosphosite 16:	SYTL2	Q9HCH5	S560	PDKLKRMSKSVPAFL	71 / 7 AA	105
Phosphosite 17:	SNCAIP	Q9Y6H5	S556	AQKSEGKSLPSSPSS	85 / 7 AA	100
Phosphosite 18:	SNTB2	Q13425	S82	NGGGAGDSLPGSPSR	85 / 7 AA	58
Phosphosite 19:	SSFA2	P28290	S713	SNQRMGRSLLKSKDL	66 / 9 AA	138
Phosphosite 20:	dematin	Q08495	S260	LKEEMEKSLPIRRKT	83 / 6 AA	46