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:	LKB1
Human P-Site:	S422
P-Site Sequence:	RKACSASSKIRRLSA
UniProt:	Q15831
Intern. Prot. ID:	IPI00219072

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LKB1	Q15831	S422	RKACSASSKIRRLSA	100 / 9 AA	49
Phosphosite 1:	LKB1	Q15831	S421	ARKACSASSKIRRLS	100 / 8 AA	49
Phosphosite 2:	FOXD4L4	Q8WXT5	S388	GQFCSNSSSIRRTAP	77 / 9 AA	46
Phosphosite 3:	FOXD4L2	Q6VB85	S388	GQFCSNSSSIRRRTA	77 / 9 AA	46
Phosphosite 4:	FOXD4L3	Q6VB84	S388	GQFCSNSSSIRRRTA	77 / 9 AA	46
Phosphosite 5:	FOXD4L5	Q5VV16	S388	GQFCSNSSSIRRTAP	77 / 9 AA	46
Phosphosite 6:	FOXD4L6	Q3SYB3	S388	GQFCSNSSSIRRRTA	77 / 9 AA	46
Phosphosite 7:	GPS, PLAT and transmembrane domain-containing protein FLJ00285	Q6ZNL0	S107	NEHNCSASRRIRPES	75 / 8 AA	89
Phosphosite 8:	polycystin 1	P98161	S2960	NEHNCSASRRIRPES	75 / 8 AA	463
Phosphosite 9:	SCML4	Q8N228	S214	FPRGCSASEKVQEKE	62 / 8 AA	45
Phosphosite 10:	BBX	Q8WY36	S414	PDFSYSASSKIIISD	85 / 7 AA	105
Phosphosite 11:	Trb2	Q92519	S264	IEPSSLFSKIRRGQF	66 / 9 AA	39
Phosphosite 12:	DNAJA3	Q96EY1	S457	TMDSSAGSKARREAG	66 / 9 AA	53
Phosphosite 13:	FOXD4L4	Q8WXT5	S387	LGQFCSNSSSIRRTA	75 / 8 AA	46
Phosphosite 14:	FOXD4L2	Q6VB85	S387	LGQFCSNSSSIRRRT	75 / 8 AA	46
Phosphosite 15:	FOXD4L3	Q6VB84	S387	LGQFCSNSSSIRRRT	75 / 8 AA	46
Phosphosite 16:	FOXD4L5	Q5VV16	S387	LGQFCSNSSSIRRTA	75 / 8 AA	46
Phosphosite 17:	FOXD4L6	Q3SYB3	S387	LGQFCSNSSSIRRRT	75 / 8 AA	46
Phosphosite 18:	C14orf159	Q7Z3D6	S292	SIASVSASQKIRELE	75 / 8 AA	66
Phosphosite 19:	LKB1	Q15831	S419	NPARKACSASSKIRR	100 / 6 AA	49
Phosphosite 20:	FAM117B	Q6P1L5	S213	QPSSSPSSIIRRTSS	66 / 9 AA	62