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:	NF1
Human P-Site:	S674
P-Site Sequence:	MDSAAGCSGTPPICR
UniProt:	P21359
Intern. Prot. ID:	IPI00304235

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NF1	P21359	S674	MDSAAGCSGTPPICR	100 / 9 AA	319
Phosphosite 1:	NF1	P21359	T676	SAAGCSGTPPICRQA	100 / 7 AA	319
Phosphosite 2:	MKL1	Q969V6	S303	AGEALGSSGTPPVRS	77 / 9 AA	99
Phosphosite 3:	PCGF6	Q9BYE7	S57	ETGAPGCSGSRPPEL	66 / 9 AA	39
Phosphosite 4:	HYAL4	Q2M3T9	S456	IKTADGCSGVSPSPG	66 / 9 AA	54
Phosphosite 5:	MKL1	Q969V6	T305	EALGSSGTPPVRSLS	85 / 7 AA	99
Phosphosite 6:	Tbr1	Q16650	T532	PLQAAGCTGRPLGYY	75 / 8 AA	74
Phosphosite 7:	NEURL4	Q96JN8	S858	QDQGAACSGLPPGKE	75 / 8 AA	167
Phosphosite 8:	CASP14L	P0CB46	T93	QGSSCRGTPPGSSDQ	83 / 6 AA	20
Phosphosite 9:	VAV3	Q9UKW4	S604	MQVIRNYSGTPPPAL	71 / 7 AA	98
Phosphosite 10:	SNX26	O14559	T923	SQQECGGTPPASQSP	83 / 6 AA	137
Phosphosite 11:	ZNF474	Q6S9Z5	S213	TGLKKACSGTPARPR	100 / 5 AA	40
Phosphosite 12:	CCDC36	Q8IYA8	S558	SDLNLGCSETPLCKE	83 / 6 AA	65
Phosphosite 13:	DKFZP451C023	Q86TD4	T924	DKTGCSETPKNRYRK	83 / 6 AA	101
Phosphosite 14:	PCGF6	Q9BYE7	S59	GAPGCSGSRPPELEP	71 / 7 AA	39
Phosphosite 15:	RASAL1	O95294	S705	ERSAAGCSRTHSAVT	66 / 9 AA	90
Phosphosite 16:	SLFN11	Q7Z7L1	S713	QTSHLDCSGLPPLSD	71 / 7 AA	103
Phosphosite 17:	SH3TC2	Q8TF17	T188	CRALCSVTPPAEKEG	83 / 6 AA	145
Phosphosite 18:	ZNF474	Q6S9Z5	T215	LKKACSGTPARPRTV	100 / 5 AA	40
Phosphosite 19:	VAV3	Q9UKW4	T606	VIRNYSGTPPPALHE	71 / 7 AA	98
Phosphosite 20:	NUMB	P49757	T411	ANKEIAATCSGTEWG	85 / 7 AA	71