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:	EFCAB5
Human P-Site:	S421
P-Site Sequence:	ELFYDHSSQMLRSLL
UniProt:	A4FU69
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EFCAB5	A4FU69	S421	ELFYDHSSQMLRSLL	100 / 9 AA	173
Phosphosite 1:	EFCAB5	A4FU69	S420	LELFYDHSSQMLRSL	100 / 8 AA	173
Phosphosite 2:	BAZ2A	Q9UIF9	S1108	RKKLLHSSQMLRAVS	100 / 7 AA	211
Phosphosite 3:	DST	Q03001	S2953	FFESYGHSSHMLTDT	75 / 8 AA	372
Phosphosite 4:	MLL5	Q8IZD2	S974	QEGYDRSSTMLTLGP	75 / 8 AA	205
Phosphosite 5:	MLL5	Q8IZD2	S973	SQEGYDRSSTMLTLG	75 / 8 AA	205
Phosphosite 6:	EpoR	P19235	S433	YTILDPSSQLLRPWT	75 / 8 AA	55
Phosphosite 7:	COPZ1	P61923	S102	NCLFDSLSQMLRKNV	66 / 9 AA	20
Phosphosite 8:	CTNND2	Q9UQB3	S709	RKIQLHSSQVLRNAT	85 / 7 AA	133
Phosphosite 9:	PNPLA8	Q9NP80	S133	LAQFKPSSQILRKVS	55 / 9 AA	88
Phosphosite 10:	ZNF263	O14978	S503	GEIFAHSSNLLRHQR	55 / 9 AA	77
Phosphosite 11:	GATA3	P23771	S413	ISPFSHSSHMLTTPT	62 / 8 AA	48
Phosphosite 12:	GATA3	P23771	S412	HISPFSHSSHMLTTP	62 / 8 AA	48
Phosphosite 13:	GOLGA1	Q92805	S58	SSREDLSSQLLRRNE	75 / 8 AA	88
Phosphosite 14:	SYT9	Q86SS6	S471	RLGRDHWSEMLSYPR	71 / 7 AA	56
Phosphosite 15:	MPND	Q8N594	S305	GGRWDVNSQMLTVLR	62 / 8 AA	51
Phosphosite 16:	ZBTB7B	O15156	S18	IPFPDHSSELLSCLN	71 / 7 AA	58
Phosphosite 17:	SECISBP2	Q96T21	S634	RRFRDYCSQMLSKEV	71 / 7 AA	95
Phosphosite 18:	CCDC137	Q6PK04	S225	KDQPGRRSQMLRMLL	62 / 8 AA	33
Phosphosite 19:	PCDHGA9	Q9Y5G4	S722	RLRHWHSSHLLRATS	71 / 7 AA	102
Phosphosite 20:	C8orf55	Q8WUY1	S192	ISYNEASSQLLRMES	55 / 9 AA	24