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:	LTK
Human P-Site:	S551
P-Site Sequence:	KTLPELCSPQDELDF
UniProt:	P29376
Intern. Prot. ID:	IPI00007716

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LTK	P29376	S551	KTLPELCSPQDELDF	100 / 9 AA	92
Phosphosite 1:	ALK	Q9UM73	S1157	KTLPEVCSEQDELDF	77 / 9 AA	176
Phosphosite 2:	PLEKHA7	Q6IQ23	S930	PPLPELYSPEDQPPA	66 / 9 AA	127
Phosphosite 3:	USP32	Q8NFA0	T1460	GSQPELVTPQDHEVA	75 / 8 AA	182
Phosphosite 4:	Protein USP6-like 2	Q6URH7	T106	GSQPELVTPQDHEVA	75 / 8 AA	18
Phosphosite 5:	USP6	P35125	T1258	GSQPELVTPQDHEVA	75 / 8 AA	159
Phosphosite 6:	Fes	P07332	S9	GFSSELCSPQGHGVL	75 / 8 AA	93
Phosphosite 7:	VPS13B	Q7Z7G8	S335	HKGQELYSQQDEEQP	66 / 9 AA	449
Phosphosite 8:	CLPB	Q9H078	S668	LKSPELPSPQAEKRL	77 / 9 AA	79
Phosphosite 9:	NEK11	Q8NG66	S414	PEGRLSCSPQDEDEE	100 / 6 AA	74
Phosphosite 10:	GRB7	Q14451	S76	NPFPELCSPPSQSPI	66 / 9 AA	60
Phosphosite 11:	PIK3R5	Q8WYR1	S461	RRAGSLCSPLDEPVS	85 / 7 AA	97
Phosphosite 12:	CHMP7	Q8WUX9	T357	QIQELCDTQDEVSQT	75 / 8 AA	51
Phosphosite 13:	KIAA0408	Q6ZU52	S180	KVSEELCSFQEEIRK	75 / 8 AA	79
Phosphosite 14:	FER1L4	A9Z1Z3	S1625	ARGPELCSVQLARNG	85 / 7 AA	201
Phosphosite 15:	MKP1	P28562	S137	ASCPELCSKQSTPMG	85 / 7 AA	39
Phosphosite 16:	ATRIP	Q8WXE1	S239	VIKPEACSPQFGKTS	85 / 7 AA	86
Phosphosite 17:	CTCFL	Q8NI51	S144	SIQQELYSPQEMEVL	71 / 7 AA	76
Phosphosite 18:	VPS8	Q8N3P4	S865	QVLEFLCSPDDDSRH	71 / 7 AA	162
Phosphosite 19:	NACAD	O15069	S157	DPPPELCSQGDLSVP	75 / 8 AA	161
Phosphosite 20:	DDX19B	Q9UMR2	S316	QYYVLCSSRDEKFQA	71 / 7 AA	54