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:	ERBB2IP
Human P-Site:	S861
P-Site Sequence:	EDLSPQKSGPVGSVV
UniProt:	Q96RT1
Intern. Prot. ID:	IPI00438286

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ERBB2IP	Q96RT1	S861	EDLSPQKSGPVGSVV	100 / 9 AA	158
Phosphosite 1:	DNA-binding protein RFX8	Q6ZV50	T146	EDHSPMKTDPVGSPL	66 / 9 AA	66
Phosphosite 2:	POGZ	Q7Z3K3	T429	KPPSPEKTAPVASTP	55 / 9 AA	155
Phosphosite 3:	RFWD3	Q6PCD5	S270	KQPSPQKSEPLLPSA	75 / 8 AA	85
Phosphosite 4:	FRMD4A	Q9P2Q2	S90	EHDFPKKSGPVVLYF	85 / 7 AA	115
Phosphosite 5:	Putative ankyrin repeat domain-containing protein ENSP00000383090	A8MYN8	S37	EFWKPQKSGPGSGSV	100 / 6 AA	30
Phosphosite 6:	PCDHGB7	Q9Y5F8	S735	ESVLCSKSGPVGPPN	100 / 6 AA	101
Phosphosite 7:	AlphaK1	Q96L96	S1026	RCRGPQSSGPVEAKQ	85 / 7 AA	201
Phosphosite 8:	AlphaK1	Q96L96	S1025	ERCRGPQSSGPVEAK	85 / 7 AA	201
Phosphosite 9:	ZNHIT6	Q9NWK9	S383	PYIDPEKSDPVIRQR	71 / 7 AA	54
Phosphosite 10:	COL15A1	P39059	S581	LPGPPEPSGPVGPTA	75 / 8 AA	142
Phosphosite 11:	TGIF2LY	Q8IUE0	S146	EASVPAKSGPVVQTM	85 / 7 AA	21
Phosphosite 12:	CapZIP	Q6JBY9	S288	VPESPQTSGPEAENR	85 / 7 AA	45
Phosphosite 13:	PPM1F	P49593	S9	SSGAPQKSSPMASGA	55 / 9 AA	50
Phosphosite 14:	COL11A1	P12107	T1392	AEGPPGKTGPVGPQG	75 / 8 AA	181
Phosphosite 15:	JPH3	Q8WXH2	S703	TFSPPQKSLPVALES	75 / 8 AA	81
Phosphosite 16:	CapZIP	Q6JBY9	T287	EVPESPQTSGPEAEN	85 / 7 AA	45
Phosphosite 17:	PRKAA1	Q13131	S494	GTATPQRSGSVSNYR	62 / 8 AA	64
Phosphosite 18:	PPM1F	P49593	S10	SGAPQKSSPMASGAE	62 / 8 AA	50
Phosphosite 19:	ULK4	Q96C45	T389	THCSPQKTSPLTKIT	62 / 8 AA	65
Phosphosite 20:	ADAT1	Q9BUB4	S223	QSFGKQKSGPISPGI	83 / 6 AA	55