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:	Rho guanine nucleotide exchange factor 33
Human P-Site:	S221
P-Site Sequence:	KRNSKERSLFPGSLR
UniProt:	A8MVX0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Rho guanine nucleotide exchange factor 33	A8MVX0	S221	KRNSKERSLFPGSLR	100 / 9 AA	42
Phosphosite 1:	GALNT13	Q8IUC8	S41	CDDKKERSLLPALRA	75 / 8 AA	64
Phosphosite 2:	DUX3	Q96PT4	Y70	ACFERNLYPGIATKE	71 / 7 AA	22
Phosphosite 3:	DUX5	Q96PT3	Y70	ACFERNLYPGIATKE	71 / 7 AA	22
Phosphosite 4:	DUX1	O43812	Y43	ACFERNLYPGIATKE	71 / 7 AA	19
Phosphosite 5:	CYB5RL	Q6IPT4	S57	AQASKDRSLLRGPES	66 / 9 AA	36
Phosphosite 6:	RSKL1	Q96S38	S224	EEERESRSLFPGSLK	100 / 6 AA	119
Phosphosite 7:	GPR33	Q49SQ1	S236	ASKVKERSLFKSSKP	100 / 6 AA	38
Phosphosite 8:	TRAF3IP1	Q8TDR0	S566	KPGEKERSLFESAWK	100 / 6 AA	79
Phosphosite 9:	MAGEE2	Q8TD90	S298	GDKTKERSLTAGLEF	66 / 9 AA	60
Phosphosite 10:	ITPR3	Q14573	S2488	RKPSKDESLFPARVV	66 / 9 AA	304
Phosphosite 11:	KIAA1731	Q9C0D2	T438	TIASKERTLSSGQEQ	66 / 9 AA	295
Phosphosite 12:	GAS2L2	Q8NHY3	S367	FLRCQERSLIPSWRQ	55 / 9 AA	97
Phosphosite 13:	p38-alpha	Q16539	T221	AELLTGRTLFPGTDH	62 / 8 AA	41
Phosphosite 14:	HUNK	P57058	T598	RRNSSERTLSPGLPS	66 / 9 AA	80
Phosphosite 15:	GAB4	Q2WGN9	Y489	SEDSGERYLFPNPAS	75 / 8 AA	62
Phosphosite 16:	Zfp827	Q17R98	S264	SKKVSERSLTPGQEH	85 / 7 AA	119
Phosphosite 17:	TJP1	Q07157	S166	RSASRERSLSPRSDR	75 / 8 AA	195
Phosphosite 18:	MBD4	O95243	S316	LVKKKERSLSSGSNF	75 / 8 AA	66
Phosphosite 19:	Zfp827	Q17R98	T266	KVSERSLTPGQEHPP	85 / 7 AA	119
Phosphosite 20:	dematin	Q08495	S85	LPRSRERSLSPKSTS	75 / 8 AA	46