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 38
Human P-Site:	S55
P-Site Sequence:	GTLRRSQSDRTEYNQ
UniProt:	Q9NXL2
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 38	Q9NXL2	S55	GTLRRSQSDRTEYNQ	100 / 9 AA	26
Phosphosite 1:	Rho guanine nucleotide exchange factor 38	Q9NXL2	S53	HSGTLRRSQSDRTEY	100 / 7 AA	26
Phosphosite 2:	CapZIP	Q6JBY9	S179	RRFRRSQSDCGELGD	77 / 9 AA	45
Phosphosite 3:	Rho guanine nucleotide exchange factor 38	Q9NXL2	T58	RRSQSDRTEYNQKLQ	100 / 6 AA	26
Phosphosite 4:	UNC5D	Q6UXZ4	S406	GVTLYRRSQSDYGVD	100 / 6 AA	105
Phosphosite 5:	SYTL3	Q4VX76	S231	QTERRSQSDTAVNVT	100 / 6 AA	69
Phosphosite 6:	UNC5D	Q6UXZ4	S408	TLYRRSQSDYGVDVI	100 / 6 AA	105
Phosphosite 7:	SYTL3	Q4VX76	S229	VGQTERRSQSDTAVN	100 / 6 AA	69
Phosphosite 8:	OSBP	P22059	T202	DEESVSQTDKTELQN	71 / 7 AA	89
Phosphosite 9:	PSMA1	P25786	S167	SIGARSQSARTYLER	85 / 7 AA	30
Phosphosite 10:	ATP10B	O94823	S510	QPLRRSQSARVPIQG	75 / 8 AA	165
Phosphosite 11:	AlphaK1	Q96L96	S855	QESKRPQSDRSAQKG	55 / 9 AA	201
Phosphosite 12:	RNF12	Q9NVW2	S21	QSAAQRRSQMDRLDR	85 / 7 AA	69
Phosphosite 13:	CapZIP	Q6JBY9	S177	PSRRFRRSQSDCGEL	100 / 6 AA	45
Phosphosite 14:	ATP10B	O94823	S508	GAQPLRRSQSARVPI	85 / 7 AA	165
Phosphosite 15:	TEKT3	Q9BXF9	S313	DNILRSQSERAASAK	71 / 7 AA	57
Phosphosite 16:	LEFTY2	O00292	S68	YVVLLRRSHGDRSRG	71 / 7 AA	41
Phosphosite 17:	MYST4	Q8WYB5	S137	EKYLRSQSDLTSTTN	85 / 7 AA	231
Phosphosite 18:	RNF169	Q8NCN4	S136	LGECARRSQPERCRP	71 / 7 AA	77
Phosphosite 19:	CAB39	Q9Y376	T314	SKFQNDRTEDEQFND	83 / 6 AA	40
Phosphosite 20:	PCSK9	Q8NBP7	S91	EETHLSQSERTARRL	83 / 6 AA	74