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:	PENK
Human P-Site:	S251
P-Site Sequence:	DEEGESYSKEVPEME
UniProt:	P01210
Intern. Prot. ID:	IPI00000828

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PENK	P01210	S251	DEEGESYSKEVPEME	100 / 9 AA	31
Phosphosite 1:	PENK	P01210	Y250	SDEEGESYSKEVPEM	100 / 8 AA	31
Phosphosite 2:	PENK	P01210	S249	PSDEEGESYSKEVPE	100 / 7 AA	31
Phosphosite 3:	TREH	O43280	S291	GPRPESYSKDVELAD	85 / 7 AA	67
Phosphosite 4:	GVIN1	Q7Z2Y8	S783	HHMGQSLSKEVAHVL	66 / 9 AA	279
Phosphosite 5:	BAG4	O95429	S166	GYTQTSYSTEVPSTY	85 / 7 AA	50
Phosphosite 6:	BAG4	O95429	T167	YTQTSYSTEVPSTYR	85 / 7 AA	50
Phosphosite 7:	STRBP	Q96SI9	Y73	KDEAGENYSKDQGGR	71 / 7 AA	74
Phosphosite 8:	TGM7	Q96PF1	S248	GNWGEDYSKGVSPLE	66 / 9 AA	80
Phosphosite 9:	HIVEP2	P31629	S2270	KKGASGESFSKDPYV	71 / 7 AA	269
Phosphosite 10:	STRBP	Q96SI9	S74	DEAGENYSKDQGGRT	71 / 7 AA	74
Phosphosite 11:	NIPBL	Q6KC79	S492	AIERERFSKEVQDKD	62 / 8 AA	316
Phosphosite 12:	TGM7	Q96PF1	Y247	QGNWGEDYSKGVSPL	75 / 8 AA	80
Phosphosite 13:	HIVEP2	P31629	S2272	GASGESFSKDPYVLS	71 / 7 AA	269
Phosphosite 14:	MRPL50	Q8N5N7	Y73	LQSRLESYVKEVFGS	85 / 7 AA	18
Phosphosite 15:	APBA1	Q02410	S339	GEAGQRYSKEKRDAI	71 / 7 AA	93
Phosphosite 16:	C9orf128	A6H8Z2	S134	DLSSESSSNEVPWTR	66 / 9 AA	45
Phosphosite 17:	CCDC114	Q96M63	S9	EGERRAYSKEVHQRI	71 / 7 AA	75
Phosphosite 18:	CSGALNACT2	Q8N6G5	Y52	PGVVGENYGKEYYQA	71 / 7 AA	63
Phosphosite 19:	KIAA1931	Q96PV7	S694	PSSEEPSSKEVPSCK	75 / 8 AA	97
Phosphosite 20:	FLII	Q13045	Y1129	NTMFDTSYSKQVINE	83 / 6 AA	145