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:	PNN
Human P-Site:	S704
P-Site Sequence:	SGKRSSRSERDRKSD
UniProt:	Q9H307
Intern. Prot. ID:	IPI00002649

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PNN	Q9H307	S704	SGKRSSRSERDRKSD	100 / 9 AA	82
Phosphosite 1:	APC	P25054	S846	GSLDSSRSEKDRSLE	87 / 8 AA	312
Phosphosite 2:	DHX38	Q92620	S182	RSRHSSRSERDGGSE	87 / 8 AA	141
Phosphosite 3:	SNRNP70	P08621	S360	ERRRSHRSERERRRD	77 / 9 AA	52
Phosphosite 4:	AUTS2	Q8WXX7	S18	RKKRRSRSQRDRERR	77 / 9 AA	139
Phosphosite 5:	HFE2	Q6ZVN8	S330	PSQRLSRSERNRRGA	77 / 9 AA	45
Phosphosite 6:	PNN	Q9H307	S702	SRSGKRSSRSERDRK	100 / 7 AA	82
Phosphosite 7:	RNF12	Q9NVW2	S191	TSARPSRSERNSTEA	75 / 8 AA	69
Phosphosite 8:	SLC12A6	Q9UHW9	T1009	RHMRLSKTERDREAQ	66 / 9 AA	128
Phosphosite 9:	ITPR1	Q14643	S1370	TLIQMMRSERDRMDE	100 / 6 AA	314
Phosphosite 10:	LMBRD2	Q68DH5	T644	YTRANNRTERDRIEL	62 / 8 AA	81
Phosphosite 11:	EGLN1	Q9GZT9	S14	GPGGPSPSERDRQYC	75 / 8 AA	46
Phosphosite 12:	POLR3E	Q9NVU0	S218	YGLRDSRSEHERQYL	66 / 9 AA	80
Phosphosite 13:	KCNG3	Q8TAE7	S43	SRLHGCRSERDVLEV	62 / 8 AA	50
Phosphosite 14:	VAChT (Acetylcholine)	Q16572	S480	GLLTRSRSERDVLLD	100 / 6 AA	57
Phosphosite 15:	PRPF40A	O75400	S500	MEVWNAISERDRLEI	55 / 9 AA	109
Phosphosite 16:	NBEA	Q8NFP9	S1221	SDGMSSISERDLASS	75 / 8 AA	328
Phosphosite 17:	MACF1	Q9UPN3	S16	LSERSCRSERSCRSE	85 / 7 AA	620
Phosphosite 18:	MACF1	Q9UPN3	S22	RSERSCRSERSYRSE	85 / 7 AA	620
Phosphosite 19:	SEMA3E	O15041	S163	FHLESPRSERGRGRC	75 / 8 AA	89
Phosphosite 20:	ANK2	Q01484	S1550	SSVQSSRSERGLVEE	75 / 8 AA	430