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:	PSD4
Human P-Site:	S461
P-Site Sequence:	RGPGPRPSPASSQEG
UniProt:	Q8NDX1
Intern. Prot. ID:	IPI00784499

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PSD4	Q8NDX1	S461	RGPGPRPSPASSQEG	100 / 9 AA	116
Phosphosite 1:	MUC6	Q6W4X9	T1364	QTTGPRPTPASTTGP	77 / 9 AA	252
Phosphosite 2:	ADAMTS7	Q9UKP4	S1031	HHLAPRPSPASSPKP	88 / 9 AA	184
Phosphosite 3:	C1orf229	Q6ZS94	S147	PPAGPRPSPGSLGPS	87 / 8 AA	24
Phosphosite 4:	ENaC alpha	P37088	S652	ATLGPRPSPGGSAGA	77 / 9 AA	76
Phosphosite 5:	UBR5	O95071	S612	TEMGPPPSPASTCSD	77 / 9 AA	309
Phosphosite 6:	SCML4	Q8N228	S293	TAGGPRTSPMSSGGP	77 / 9 AA	45
Phosphosite 7:	SALL3	Q9BXA9	S557	SRSPQRPSPASSECA	100 / 7 AA	135
Phosphosite 8:	SH3PXD2A	Q5TCZ1	S593	PAQPHRPSPASSLQR	100 / 7 AA	125
Phosphosite 9:	MLK3	Q16584	S789	VSAGPRPSPLPSPQP	77 / 9 AA	93
Phosphosite 10:	SRCAP	Q6ZRS2	T2446	PAPRPRPTPASAPAA	75 / 8 AA	344
Phosphosite 11:	CUTL1	P39880	S1404	EGPGPLPSPASATAT	77 / 9 AA	164
Phosphosite 12:	ITGB4	P16144	S7	_MAGPRPSPWARLLL	100 / 6 AA	202
Phosphosite 13:	AFF1	P51825	S1109	SPLSPMPSPASSVGS	87 / 8 AA	131
Phosphosite 14:	RTN1	Q16799	S443	HVGGPPPSPASPSIQ	87 / 8 AA	84
Phosphosite 15:	Gab2	Q9UQC2	S141	AGHGPRSSPAELSSS	85 / 7 AA	74
Phosphosite 16:	ARHGAP27	Q6ZUM4	S84	APPGPHPSPAAPEPL	75 / 8 AA	98
Phosphosite 17:	Gab2	Q9UQC2	S140	SAGHGPRSSPAELSS	85 / 7 AA	74
Phosphosite 18:	MLK1	P80192	S662	NLVKGPRSSPALPGF	85 / 7 AA	122
Phosphosite 19:	ZNF469	Q96JG9	S2637	DGRGSRPSPAMASYA	85 / 7 AA	259
Phosphosite 20:	CASZ1	Q86V15	S1106	SLEGPAPSPASVPST	87 / 8 AA	190