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:	S552
P-Site Sequence:	NLRTPMNSSWLPGSP
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	S552	NLRTPMNSSWLPGSP	100 / 9 AA	116
Phosphosite 1:	PSD4	Q8NDX1	S553	LRTPMNSSWLPGSPM	100 / 8 AA	116
Phosphosite 2:	IKKa	O15111	S680	GAVTPQTSAWLPPTS	66 / 9 AA	85
Phosphosite 3:	C2orf42	Q9NWW7	S317	VSGAQMNSSLLPQDA	66 / 9 AA	64
Phosphosite 4:	C2orf42	Q9NWW7	S318	SGAQMNSSLLPQDAV	75 / 8 AA	64
Phosphosite 5:	ZFP106	Q9H2Y7	S203	HNGTGRNSSWLSEGT	66 / 9 AA	209
Phosphosite 6:	ZFAT1	Q9P243	S260	PYEQPMKSSRLGPTQ	71 / 7 AA	139
Phosphosite 7:	RTL1	A6NKG5	S395	PERWMVSSWLPSEVH	85 / 7 AA	155
Phosphosite 8:	IKKa	O15111	T679	EGAVTPQTSAWLPPT	62 / 8 AA	85
Phosphosite 9:	XKR8	Q9H6D3	S308	ATWVTHSSWLPSGIP	83 / 6 AA	45
Phosphosite 10:	TNRC6B	Q9UPQ9	S1455	HTGPAGDSWLPAKSP	62 / 8 AA	194
Phosphosite 11:	ZFP106	Q9H2Y7	S204	NGTGRNSSWLSEGTG	71 / 7 AA	209
Phosphosite 12:	MUC6	Q6W4X9	S2045	SSFISSSSWLPQNSS	83 / 6 AA	252
Phosphosite 13:	MUC6	Q6W4X9	S2044	SSSFISSSSWLPQNS	83 / 6 AA	252
Phosphosite 14:	NFRKB	Q6P4R8	S216	SSDEEDLSSWLPSSP	100 / 5 AA	142
Phosphosite 15:	PTGDS	P41222	S53	AGLASNSSWLREKKA	83 / 6 AA	21
Phosphosite 16:	polycystin 1	P98161	S748	PYLSANASSWLPHLP	100 / 5 AA	463
Phosphosite 17:	IRF-2	P14316	S303	SNPVPYNSSWPPFQD	66 / 9 AA	39
Phosphosite 18:	GNN	Q6P2S7	S456	GQKVKDFSWLPHSLS	57 / 7 AA	152
Phosphosite 19:	NFRKB	Q6P4R8	S217	SDEEDLSSWLPSSPA	100 / 5 AA	142
Phosphosite 20:	PTGDS	P41222	S52	SAGLASNSSWLREKK	83 / 6 AA	21