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:	SP2
Human P-Site:	S475
P-Site Sequence:	SGNNLTISGLSPTQI
UniProt:	Q02086
Intern. Prot. ID:	IPI00744064

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SP2	Q02086	S475	SGNNLTISGLSPTQI	100 / 9 AA	65
Phosphosite 1:	SP2	Q02086	T473	NVSGNNLTISGLSPT	100 / 7 AA	65
Phosphosite 2:	ABCA8	O94911	S1018	ARSQLRISGLSPSAY	87 / 8 AA	179
Phosphosite 3:	FAM83H	Q6ZRV2	S942	GSLTLTISGESPKAG	87 / 8 AA	127
Phosphosite 4:	INA	Q16352	S415	STSGLSISGLNPLPN	75 / 8 AA	55
Phosphosite 5:	Ig lambda chain V-II region TRO	P01707	S78	DTASLTISGLRADDE	66 / 9 AA	12
Phosphosite 6:	TNXB	P22105	S2322	HEDGVTISGLEPDHK	75 / 8 AA	464
Phosphosite 7:	Ig lambda chain V-II region NIG-84	P04209	S78	NTASLTISGLQAEDE	85 / 7 AA	12
Phosphosite 8:	Ig lambda chain V-II region WIN	P01712	S78	NTASLTISGLQANNE	85 / 7 AA	12
Phosphosite 9:	Ig lambda chain V-II region VIL	P01711	S78	NTASLTISGLQAEDE	85 / 7 AA	11
Phosphosite 10:	Ig lambda chain V-II region BUR	P01708	S78	NTASLTISGLQAEDE	85 / 7 AA	12
Phosphosite 11:	Ig lambda chain V-II region BOH	P01706	S78	NTASLTISGLQAEDE	85 / 7 AA	12
Phosphosite 12:	Ig lambda chain V-II region TOG	P01704	S78	NTASLTISGLQAEDE	85 / 7 AA	12
Phosphosite 13:	OBSCN	Q5VST9	S2136	PMHTLTLSGLRPEDS	66 / 9 AA	868
Phosphosite 14:	Ig lambda chain V-VI region EB4	P06319	T96	SSNSASLTISGLKTE	85 / 7 AA	14
Phosphosite 15:	Ig lambda chain V-VI region WLT	P06318	T77	SSNSASLTISGLKTE	85 / 7 AA	12
Phosphosite 16:	Ig lambda chain V-VI region SUT	P06317	T77	SSNSASLTISGLQTE	85 / 7 AA	12
Phosphosite 17:	Ig lambda chain V-VI region NIG-48	P01722	T77	SSNSASLTISGLTND	85 / 7 AA	12
Phosphosite 18:	Ig lambda chain V-VI region AR	P01721	T77	SANSASLTISGLKTE	85 / 7 AA	12
Phosphosite 19:	Ig lambda chain V-II region NIG-58	P01713	S78	DAASLTISGLQVEDE	85 / 7 AA	11
Phosphosite 20:	Ig lambda chain V-II region NEI	P01705	S78	KTASLTISGLQVEDE	85 / 7 AA	12