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:	S183
P-Site Sequence:	SDNEEEVSKRYGGFM
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	S183	SDNEEEVSKRYGGFM	100 / 9 AA	31
Phosphosite 1:	PAWR	Q96IZ0	S238	SVSEEDVSSRYSRTD	66 / 9 AA	37
Phosphosite 2:	CDK5RAP3	Q96JB5	S491	KLIEADISKRYSGRP	55 / 9 AA	57
Phosphosite 3:	AGPAT6	Q86UL3	T132	TIMDDEVTKRFSAEE	44 / 9 AA	52
Phosphosite 4:	HRC	P23327	S96	EKEDEDVSKEYGHLL	66 / 9 AA	80
Phosphosite 5:	CDC42BPA	Q5VT25	S705	IFYEEELSKREGIHA	77 / 9 AA	197
Phosphosite 6:	FAM83B	Q5T0W9	T725	EEDEEEVTKRNSPSG	66 / 9 AA	115
Phosphosite 7:	UBQLN1	Q9UMX0	S66	QQFKEEISKRFKSHT	71 / 7 AA	63
Phosphosite 8:	FILIP1	Q7Z7B0	S779	LTKELELSKRYSRAL	66 / 9 AA	138
Phosphosite 9:	AKAP11	Q9UKA4	S200	HLEEEETSKPYNDGM	66 / 9 AA	211
Phosphosite 10:	OTUB2	Q96DC9	S36	RRKIEELSKRFTAIR	71 / 7 AA	27
Phosphosite 11:	SPG11	Q96JI7	S2382	SSIFEEISKKYKQHQ	71 / 7 AA	279
Phosphosite 12:	ABCC11	Q96J66	S142	RLWEEEVSRRGIEKA	85 / 7 AA	154
Phosphosite 13:	AKAP11	Q9UKA4	T199	EHLEEEETSKPYNDG	75 / 8 AA	211
Phosphosite 14:	RBM14	Q96PK6	S599	YKKAVAMSKRYGSDR	71 / 7 AA	69
Phosphosite 15:	PAWR	Q96IZ0	S239	VSEEDVSSRYSRTDR	62 / 8 AA	37
Phosphosite 16:	JMJD1C	Q15652	S2246	WDGFEEVSKRQKNKS	100 / 6 AA	285
Phosphosite 17:	PCTAIRE3	Q07002	S92	RFSMEDVSKRLSLPM	62 / 8 AA	54
Phosphosite 18:	KIAA1841	Q6NSI8	S578	VGDEEEVSKKQRKKE	85 / 7 AA	82
Phosphosite 19:	C1orf113	A4FU49	S380	ELSEEEVSTRDDIQF	85 / 7 AA	71
Phosphosite 20:	ARR3	P36575	T154	CAENPEETVSKRDYV	85 / 7 AA	43