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:	CPNE4
Human P-Site:	S123
P-Site Sequence:	CTLGQIVSQRKLSKS
UniProt:	Q96A23
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPNE4	Q96A23	S123	CTLGQIVSQRKLSKS	100 / 9 AA	62
Phosphosite 1:	CPNE3	O75131	S107	CTLGQIVSSKKLTRP	77 / 9 AA	60
Phosphosite 2:	CPNE6	O95741	S119	CTLGQIVSQTKVTKP	77 / 9 AA	62
Phosphosite 3:	PET112L	O75879	S488	KTPGQIVSEKQLELM	66 / 9 AA	62
Phosphosite 4:	GBF1	Q92538	S756	KMIGEFVSDRKNIDL	62 / 8 AA	206
Phosphosite 5:	EGLN2	Q96KS0	S226	LRDGQLVSQRAIPPR	85 / 7 AA	44
Phosphosite 6:	TBC1D1	Q86TI0	S618	ARGSPGVSQRKLMRY	100 / 6 AA	133
Phosphosite 7:	CENPW	Q5EE01	S8	MALSTIVSQRKQIKR	100 / 6 AA	10
Phosphosite 8:	ZNF284	Q2VY69	S28	ELGLLDVSQRKLYRD	100 / 6 AA	69
Phosphosite 9:	ZNF518B	Q9C0D4	S591	STVGQISSQHKSEYL	75 / 8 AA	120
Phosphosite 10:	ARHGEF1	Q92888	S746	ELVAQTVSERKNWCA	62 / 8 AA	102
Phosphosite 11:	SPATA2	Q9UM82	S195	YSELDIVSERKSSAE	71 / 7 AA	58
Phosphosite 12:	SCAF1	Q9H7N4	S1136	QATNQILSHRKPPSS	62 / 8 AA	139
Phosphosite 13:	NEBL	O76041	S556	KRTSEIYSQRKYKDE	55 / 9 AA	116
Phosphosite 14:	LUZP4	Q9P127	T276	TQRDLIVTQRDLVAT	71 / 7 AA	36
Phosphosite 15:	CPAMD8	Q8IZJ3	S400	IYTSEVVSQRGLVGF	55 / 9 AA	207
Phosphosite 16:	NEBL	O76041	Y555	AKRTSEIYSQRKYKD	62 / 8 AA	116
Phosphosite 17:	ACRC	Q96QF7	S393	PEANPEVSERKLPTE	83 / 6 AA	76
Phosphosite 18:	C3orf14	Q9HBI5	S20	KRHEEIVSQRLMLLQ	71 / 7 AA	15
Phosphosite 19:	ZNF69	Q9UC07	S44	EWALLDISQRKLYKE	83 / 6 AA	66
Phosphosite 20:	ZNF440	Q8IYI8	S24	EWALLDISQRKLYRE	83 / 6 AA	69