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:	ZNF646
Human P-Site:	S341
P-Site Sequence:	NGHTDESSQDQLPSA
UniProt:	O15015
Intern. Prot. ID:	IPI00004419

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ZNF646	O15015	S341	NGHTDESSQDQLPSA	100 / 9 AA	201
Phosphosite 1:	TCF2	P35680	S198	GNMTDKSSQDQLLFL	88 / 9 AA	61
Phosphosite 2:	ZNF646	O15015	S340	TNGHTDESSQDQLPS	100 / 8 AA	201
Phosphosite 3:	PPFIA1	Q13136	S839	VSETDNSSQDALGLS	77 / 9 AA	136
Phosphosite 4:	TCF2	P35680	S197	SGNMTDKSSQDQLLF	87 / 8 AA	61
Phosphosite 5:	USP15	Q9Y4E8	S665	TDEPDDESSQDQELP	100 / 7 AA	112
Phosphosite 6:	PTF1A	Q7RTS3	S32	DFFTDQSSRDPLEDG	66 / 9 AA	35
Phosphosite 7:	USP15	Q9Y4E8	S666	DEPDDESSQDQELPS	100 / 7 AA	112
Phosphosite 8:	OSBPL1A	Q9BXW6	S341	AYSTHYCSQDQLTDE	66 / 9 AA	108
Phosphosite 9:	MDM4	O15151	S132	DHSMDIPSQDQLKQS	66 / 9 AA	55
Phosphosite 10:	CCDC13	Q8IYE1	S7	_MAADESSQNTLRLQ	66 / 9 AA	81
Phosphosite 11:	ARHGEF17	Q96PE2	S940	ELRRDEGSQDQTGSL	85 / 7 AA	222
Phosphosite 12:	AP1B1	Q10567	T478	EGFHDESTQVQLQLL	75 / 8 AA	105
Phosphosite 13:	AP2B1	P63010	T478	EGFHDESTQVQLTLL	75 / 8 AA	105
Phosphosite 14:	USP34	Q70CQ2	S1473	YPDSDDSSEDQVENS	55 / 9 AA	404
Phosphosite 15:	ANKRD26	Q9UPS8	S241	SNSVDESSEDSLSRL	66 / 9 AA	196
Phosphosite 16:	FRYL	O94915	S2490	QEDTDESSEEEAALT	62 / 8 AA	340
Phosphosite 17:	RANBP1	P43487	S21	STENTDESNHDPQFE	62 / 8 AA	23
Phosphosite 18:	RAPGEF2	Q9Y4G8	S1230	SPSTEELSQDQGDRA	75 / 8 AA	167
Phosphosite 19:	PUM1	Q14671	S158	KFWETDESSKDGPKG	85 / 7 AA	126
Phosphosite 20:	ASH1L	Q9NR48	S2904	EKKTEESSQEPQSTC	71 / 7 AA	333