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:	LACTB
Human P-Site:	S21
P-Site Sequence:	APGGLASSCGRRGVH
UniProt:	P83111
Intern. Prot. ID:	IPI00294186

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LACTB	P83111	S21	APGGLASSCGRRGVH	100 / 9 AA	61
Phosphosite 1:	LACTB	P83111	S20	AAPGGLASSCGRRGV	100 / 8 AA	61
Phosphosite 2:	C8orf55	Q8WUY1	S103	AHTVLAASCARHRRS	62 / 8 AA	24
Phosphosite 3:	SMCR5	Q8TEV8	S19	GQLGLASSCFEQHSC	100 / 6 AA	15
Phosphosite 4:	SERGEF	Q9UGK8	S183	QWGTGLASCGRRLCP	88 / 9 AA	49
Phosphosite 5:	RASA3	Q14644	S563	NFLDLISSSGRRDPK	66 / 9 AA	96
Phosphosite 6:	ANKS3	Q6ZW76	S110	QTPLMLASSCGNESI	100 / 6 AA	72
Phosphosite 7:	SMCR5	Q8TEV8	S18	RGQLGLASSCFEQHS	100 / 6 AA	15
Phosphosite 8:	ZNF546	Q86UE3	S49	TQGELTSSCGSKTMA	62 / 8 AA	98
Phosphosite 9:	RASA3	Q14644	S564	FLDLISSSGRRDPKS	75 / 8 AA	96
Phosphosite 10:	IBTK	Q9P2D0	S60	RNALHLVSSCGKKGV	71 / 7 AA	151
Phosphosite 11:	TTC10	Q13099	S86	GSKTSLASSIGRPMT	85 / 7 AA	93
Phosphosite 12:	KLHL18	O94889	S522	SRVSLVASCGRLYAV	71 / 7 AA	64
Phosphosite 13:	TTC10	Q13099	S87	SKTSLASSIGRPMTG	85 / 7 AA	93
Phosphosite 14:	DNAH14	Q0VDD8	S113	PTPIVASSPGRRRGS	75 / 8 AA	400
Phosphosite 15:	PDE4C	Q08493	S89	FDLENGLSCGRRALD	100 / 5 AA	80
Phosphosite 16:	WDR86	Q86TI4	S78	PQTADPSSCARRPLS	71 / 7 AA	53
Phosphosite 17:	SPSB3	Q6PJ21	S320	LGWVLSMSCSRRKAP	62 / 8 AA	39
Phosphosite 18:	C19orf34	Q8NCQ2	S121	LECLFPSSCGSRRAT	62 / 8 AA	16
Phosphosite 19:	QIK	Q9H0K1	S644	PQLQDLASSCPQEEV	62 / 8 AA	104
Phosphosite 20:	HOXB3	P14651	S254	QKAKGLASSSGGPSP	85 / 7 AA	44