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:	S211
P-Site Sequence:	SPPENEDSGEDSSEP
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	S211	SPPENEDSGEDSSEP	100 / 9 AA	116
Phosphosite 1:	AP3B1	O00203	S717	GDSNEDSSEDSSSEQ	87 / 8 AA	121
Phosphosite 2:	AP3B1	O00203	S716	EGDSNEDSSEDSSSE	87 / 8 AA	121
Phosphosite 3:	KLHDC4	Q8TBB5	S512	GGVDDEDSGEESGAE	66 / 9 AA	58
Phosphosite 4:	SHQ1	Q6PI26	S471	VSSGNEDSGSDSEQD	87 / 8 AA	65
Phosphosite 5:	Zinc finger protein 705D	P0CH99	S121	DPFEYNDSGEDCTHS	66 / 9 AA
Phosphosite 6:	ZNF705F	A8MVS1	S121	DPFEYNDSGEDCTHS	66 / 9 AA	35
Phosphosite 7:	ZNF549	Q6P9A3	S155	QQHQNQDSGEKHIRK	71 / 7 AA	74
Phosphosite 8:	C11orf59	Q6IAA8	S12	YSSENEDSDQDREER	66 / 9 AA	18
Phosphosite 9:	TTN	Q8WZ42	S7355	LLTINEASAEDSGDY	75 / 8 AA	3816
Phosphosite 10:	ZBTB37	Q5TC79	S261	LGPENQPSGEDGSSA	75 / 8 AA	56
Phosphosite 11:	FAM175B	Q15018	S368	PQRAAGDSGEDSDDS	100 / 6 AA	47
Phosphosite 12:	GOLPH3L	Q9H4A5	S38	KSPDNEDSGDSKDIR	71 / 7 AA	33
Phosphosite 13:	PGM2	Q96G03	S336	AVAEKQDSGEWRVFS	71 / 7 AA	68
Phosphosite 14:	IKZF3	Q9UKT9	S42	HEMENVDSGEGPANE	66 / 9 AA	58
Phosphosite 15:	SARS2	Q9NP81	S126	ALLANQDSGEVQQDP	83 / 6 AA	58
Phosphosite 16:	PPARGC1B	Q86YN6	S530	GSPTDEDSGQDQQLL	71 / 7 AA	113
Phosphosite 17:	DBR1	Q9UK59	S407	DDVESNDSGEDQSEY	75 / 8 AA	62
Phosphosite 18:	UBA1	P22314	S1044	ELCCNDESGEDVEVP	71 / 7 AA	118
Phosphosite 19:	dematin	Q08495	S226	EEEEDDDSGEEMKAL	62 / 8 AA	46
Phosphosite 20:	MIA2	Q96PC5	T496	NVIENEETGEFSIDN	71 / 7 AA	62