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:	POLK
Human P-Site:	S256
P-Site Sequence:	SPLLFEESPSDVQPP
UniProt:	Q9UBT6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLK	Q9UBT6	S256	SPLLFEESPSDVQPP	100 / 9 AA	99
Phosphosite 1:	POLK	Q9UBT6	S258	LLFEESPSDVQPPGD	100 / 7 AA	99
Phosphosite 2:	AZI1	Q9UPN4	S105	FLMLFEGSPSGKKRP	75 / 8 AA	122
Phosphosite 3:	TRAPPC10	P48553	S683	LYEMFERSPSDNSLN	75 / 8 AA	142
Phosphosite 4:	ARHGEF9	O43307	S77	DEVEEGPSDVQNGHL	85 / 7 AA	61
Phosphosite 5:	DUSP6	Q16828	S101	TVVLYDESSSDWNEN	62 / 8 AA	42
Phosphosite 6:	SPAG5	Q96R06	S197	EKPIFQESPSHLLEE	55 / 9 AA	134
Phosphosite 7:	TMEM102	Q8N9M5	S209	APVSLEKSPSDVSAS	75 / 8 AA	54
Phosphosite 8:	C3orf63	Q9UK61	Y737	LSENCHLYEESPQPI	83 / 6 AA	189
Phosphosite 9:	SMARCA5	O60264	S171	VCTRFEDSPSYVKWG	75 / 8 AA	122
Phosphosite 10:	GPR155	Q7Z3F1	S573	GNTAFEESPAPVNEP	75 / 8 AA	97
Phosphosite 11:	RNASEN	Q9NRR4	S672	KGPLFEDSPPCCPRF	83 / 6 AA	159
Phosphosite 12:	PLA2G4E	Q3MJ16	S171	VEFLLEESPSPPETL	85 / 7 AA	96
Phosphosite 13:	C3orf63	Q9UK61	S740	NCHLYEESPQPIGSL	83 / 6 AA	189
Phosphosite 14:	EPB41L2	O43491	S266	FGLLFQESPEQKNWL	83 / 6 AA	113
Phosphosite 15:	DMTF1	Q9Y222	S665	TDLKQEESPSDLASA	85 / 7 AA	84
Phosphosite 16:	HUWE1	Q7Z6Z7	S3808	ASVRREESPMDVDQP	85 / 7 AA	482
Phosphosite 17:	NAP5	O14513	S602	SSDEKSPSDVSLAAD	85 / 7 AA	209
Phosphosite 18:	TMEM102	Q8N9M5	S211	VSLEKSPSDVSASES	85 / 7 AA	54
Phosphosite 19:	DMTF1	Q9Y222	S667	LKQEESPSDLASAYV	85 / 7 AA	84
Phosphosite 20:	ELF4	Q99607	S103	EVLLNMESPSDILDE	66 / 9 AA	71