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:	POP1
Human P-Site:	S322
P-Site Sequence:	QRTPGDPSESRQLWI
UniProt:	Q99575
Intern. Prot. ID:	IPI00293331

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POP1	Q99575	S322	QRTPGDPSESRQLWI	100 / 9 AA	115
Phosphosite 1:	Proline-rich protein 35	P0CG20	T600	LDPPGDSTGSRQLRL	66 / 9 AA
Phosphosite 2:	IRS2	Q9Y4H2	S967	SGTPGTSSDSRQRSP	66 / 9 AA	137
Phosphosite 3:	PITPNM2	Q9BZ72	S765	LFHPADPSASRLEPL	66 / 9 AA	149
Phosphosite 4:	LARP2	Q659C4	S545	QEVPVAPSQSRQGGV	66 / 9 AA	105
Phosphosite 5:	ARHGEF18	Q6ZSZ5	S675	LFRGGDPSETLQGEL	75 / 8 AA	131
Phosphosite 6:	WBP7	Q9UMN6	S1561	GQPPGDPSAAFQGKD	66 / 9 AA	294
Phosphosite 7:	MAP2K4	P45985	S278	APERIDPSASRQGYD	85 / 7 AA	44
Phosphosite 8:	INSM2	Q96T92	S550	HINKCHPSESRQVLL	85 / 7 AA	59
Phosphosite 9:	DEF8	Q6ZN54	S292	ISLRGVPSEARQCDY	75 / 8 AA	59
Phosphosite 10:	HOXB2	P14652	S236	AASPGGPSASRAAWE	75 / 8 AA	38
Phosphosite 11:	SMF	Q12766	S1431	QPNPGDPSAGHHSLA	55 / 9 AA	168
Phosphosite 12:	PIAS3	Q9Y6X2	S439	PVQGGDPSENKKKVE	62 / 8 AA	68
Phosphosite 13:	WDR33	Q9C0J8	S1254	MEAPGGPSEDRGGKG	75 / 8 AA	146
Phosphosite 14:	CCL4L1	Q8NHW4	S78	KQVCADPSESWVQEY	71 / 7 AA	10
Phosphosite 15:	C17orf63	Q8WU58	S551	RAPDPTESRSLHIQH	83 / 6 AA	60
Phosphosite 16:	EFNB3	Q15768	S259	RRRRAKPSESRHPGP	62 / 8 AA	36
Phosphosite 17:	C17orf63	Q8WU58	T549	GNRAPDPTESRSLHI	83 / 6 AA	60
Phosphosite 18:	OLA1	Q9NTK5	S62	CTIDPNESRVPVPDE	83 / 6 AA	45
Phosphosite 19:	TACC2	O95359	S239	GGFPPAESRQGVASV	83 / 6 AA	309
Phosphosite 20:	EFNB3	Q15768	S261	RRAKPSESRHPGPGS	83 / 6 AA	36