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:	APBA1
Human P-Site:	S428
P-Site Sequence:	PSDPVEASTNKESRK
UniProt:	Q02410
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	APBA1	Q02410	S428	PSDPVEASTNKESRK	100 / 9 AA	93
Phosphosite 1:	APBA1	Q02410	T429	SDPVEASTNKESRKS	100 / 8 AA	93
Phosphosite 2:	AML1	Q01196	S8	MRIPVDASTSRRFTP	62 / 8 AA	49
Phosphosite 3:	RanBP2	P49792	S2820	MDKPVDLSTRKEIDT	66 / 9 AA	358
Phosphosite 4:	SLC4A1AP	Q9BWU0	S408	VRLPVDDSTGKQLVA	55 / 9 AA	89
Phosphosite 5:	DDX20	Q9UHI6	S557	VQTPVENSTNSQHQV	66 / 9 AA	92
Phosphosite 6:	SPTAN1	Q13813	S809	EKEPIAASTNRGKDL	55 / 9 AA	285
Phosphosite 7:	TUSC1	Q2TAM9	S137	RRVPEEASTNRRARD	75 / 8 AA	23
Phosphosite 8:	SDAD1	Q9NVU7	S640	KTNPFSSSTNKEKKK	66 / 9 AA	80
Phosphosite 9:	WRN	Q14191	S1099	NQVPVELSTEKKSNL	75 / 8 AA	162
Phosphosite 10:	Rab3GAP1	Q15042	S83	HHYLVQESTDKEGKD	62 / 8 AA	111
Phosphosite 11:	RBM4B	Q9BQ04	S70	VNINVEASKNKSKAS	85 / 7 AA	40
Phosphosite 12:	ADAT1	Q9BUB4	S174	HNSSVEASSNLEAPG	66 / 9 AA	55
Phosphosite 13:	HSF5	Q4G112	S473	TAQPVENSTIQESAA	66 / 9 AA	65
Phosphosite 14:	ADAT1	Q9BUB4	S175	NSSVEASSNLEAPGN	75 / 8 AA	55
Phosphosite 15:	RNASEH2B	Q5TBB1	S201	FFSGDQASTDKEEDY	71 / 7 AA	35
Phosphosite 16:	AKAP11	Q9UKA4	S933	LQCSEASSNKDMFAD	71 / 7 AA	211
Phosphosite 17:	TNC	P24821	S1434	PVLSAEASTAKEPEI	66 / 9 AA	241
Phosphosite 18:	LPHN1	O94910	S771	NSQVIAASINKESSR	62 / 8 AA	163
Phosphosite 19:	DAP3	P51398	S185	FDQPLEASTWLKNFK	71 / 7 AA	46
Phosphosite 20:	DSP	P15924	T2473	VVIVDPETNKEMSVQ	62 / 8 AA	332