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:	SPON1
Human P-Site:	T141
P-Site Sequence:	ESTPRRRTRIQVFWI
UniProt:	Q9HCB6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPON1	Q9HCB6	T141	ESTPRRRTRIQVFWI	100 / 9 AA	91
Phosphosite 1:	MTPAP	Q9NVV4	T20	NLCARRRTRVQRPIV	75 / 8 AA	66
Phosphosite 2:	SREC-II	Q96GP6	T841	PETPRKKTPIQKPPR	62 / 8 AA	92
Phosphosite 3:	SRCAP	Q6ZRS2	T2724	ARPPRRRTSADVEIR	66 / 9 AA	344
Phosphosite 4:	CCDC56	Q9Y2R0	T55	KVLPRRRTRNIVTGL	77 / 9 AA	12
Phosphosite 5:	HCA66	Q9NYH9	T73	ELIQRRRTRIGYSFK	85 / 7 AA	70
Phosphosite 6:	SATB2	Q9UPW6	T619	AKKPRSRTKISLEAL	71 / 7 AA	83
Phosphosite 7:	EP300	Q09472	T650	ELEEKRRTRLQKQNM	71 / 7 AA	264
Phosphosite 8:	PATZ1	Q9HBE1	T351	GPRKRSRTRKQVACE	75 / 8 AA	74
Phosphosite 9:	SATB2	Q9UPW6	S617	SCAKKPRSRTKISLE	71 / 7 AA	83
Phosphosite 10:	SOSTDC1	Q6X4U4	T69	NTGLDRNTRVQVGCR	71 / 7 AA	23
Phosphosite 11:	PLEKHG5	O94827	T918	SPRLRRRTPVQLLSC	62 / 8 AA	117
Phosphosite 12:	CDCA3	Q99618	T37	PSAGILRTPIQVESS	83 / 6 AA	29
Phosphosite 13:	C10orf119	Q9BTE3	T629	QLESLRRTRLQQQKC	83 / 6 AA	73
Phosphosite 14:	CHAF1A	Q13111	T485	VLAPRRRTAFHPDLC	62 / 8 AA	107
Phosphosite 15:	C19orf73	Q9NVV2	T66	PAGFPRRTRLMVRSA	71 / 7 AA	14
Phosphosite 16:	CIZ1	Q9ULV3	S893	QPPLPRRSTRLKT__	62 / 8 AA	100
Phosphosite 17:	ANGPTL3	Q9Y5C1	S207	ENQLRRTSIQEPTEI	83 / 6 AA	54
Phosphosite 18:	CIZ1	Q9ULV3	T894	PPLPRRSTRLKT___	55 / 9 AA	100
Phosphosite 19:	HELLS	Q9NRZ9	T512	TGRPKRRTRKSINYS	83 / 6 AA	97
Phosphosite 20:	MUS81	Q96NY9	T39	ATRSRRRTRFVFQKA	71 / 7 AA	61