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:	SDK1
Human P-Site:	S274
P-Site Sequence:	KNGENKTSPFIHLSI
UniProt:	Q7Z5N4
Intern. Prot. ID:	IPI00784490

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SDK1	Q7Z5N4	S274	KNGENKTSPFIHLSI	100 / 9 AA	242
Phosphosite 1:	PLEKHG4B	Q96PX9	S283	SGLQNNTSPIIHSIL	66 / 9 AA	140
Phosphosite 2:	POU2F2	P09086	S50	QNPQNKTSPFSVSPT	85 / 7 AA	51
Phosphosite 3:	POU2F2	P09086	T49	HQNPQNKTSPFSVSP	85 / 7 AA	51
Phosphosite 4:	FLJ20309	Q53TQ3	T45	RHVLEDKTAPFKQCE	71 / 7 AA	98
Phosphosite 5:	PEDF	P36955	S295	LIEESLTSEFIHDID	66 / 9 AA	46
Phosphosite 6:	TMEM131	Q92545	S1212	SQSANKTSPLVLDSN	62 / 8 AA	201
Phosphosite 7:	TMEM131	Q92545	T1211	SSQSANKTSPLVLDS	62 / 8 AA	201
Phosphosite 8:	CCDC101	Q96ES7	S52	MQTENKISPYYRTKL	55 / 9 AA	33
Phosphosite 9:	WDR47	O94967	S339	SDLGNKTSPMSHSFA	66 / 9 AA	102
Phosphosite 10:	CENPF	P49454	S3094	DIPTGKTSPYILRRT	71 / 7 AA	368
Phosphosite 11:	FRK	P42685	T137	LLYSENKTGSFLIRE	62 / 8 AA	58
Phosphosite 12:	TCF9	P16383	T636	KSAVENKTSPHSKFQ	100 / 6 AA	89
Phosphosite 13:	CENPF	P49454	Y3096	PTGKTSPYILRRTTM	83 / 6 AA	368
Phosphosite 14:	MBOAT2	Q6ZWT7	S52	YLHSSKTSSFIRHVV	62 / 8 AA	60
Phosphosite 15:	CENPF	P49454	T3093	ADIPTGKTSPYILRR	71 / 7 AA	368
Phosphosite 16:	TCF9	P16383	S637	SAVENKTSPHSKFQE	100 / 6 AA	89
Phosphosite 17:	YARS2	Q9Y2Z4	S298	WLNRDKTSPFELYQF	83 / 6 AA	53
Phosphosite 18:	LIG4	P49917	T312	SPTEGSLTPFIHNAF	55 / 9 AA	104
Phosphosite 19:	BIRC1	Q13075	S926	PIRGNKTSPRAHFSV	66 / 9 AA	160
Phosphosite 20:	YARS2	Q9Y2Z4	T297	VWLNRDKTSPFELYQ	83 / 6 AA	53