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:	PKIB
Human P-Site:	S21
P-Site Sequence:	GVANFASSARAGRRN
UniProt:	Q9C010
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PKIB	Q9C010	S21	GVANFASSARAGRRN	100 / 9 AA	8
Phosphosite 1:	PKIB	Q9C010	S20	SGVANFASSARAGRR	100 / 8 AA	8
Phosphosite 2:	TNFRSF10D	Q9UBN6	S13	QSVPTASSARAGRYP	100 / 7 AA	42
Phosphosite 3:	TNFRSF11A	Q9Y6Q6	S504	ADGRLPSSARAGAGS	75 / 8 AA	66
Phosphosite 4:	THPO	P40225	S210	LETNFTASARTTGSG	62 / 8 AA	38
Phosphosite 5:	PUS10	Q3MIT2	S340	ESFNFSSSGREDVDV	55 / 9 AA	60
Phosphosite 6:	SPAG16	Q8N0X2	S572	GNEVNFDSSGRVLAQ	62 / 8 AA	71
Phosphosite 7:	SPAG16	Q8N0X2	S573	NEVNFDSSGRVLAQA	62 / 8 AA	71
Phosphosite 8:	CYP7A1	P22680	S105	KKFHFATSAKAFGHR	62 / 8 AA	58
Phosphosite 9:	FAM76A	Q8TAV0	S149	QRKHLSSSSRAGHQE	55 / 9 AA	35
Phosphosite 10:	THPO	P40225	T208	GLLETNFTASARTTG	71 / 7 AA	38
Phosphosite 11:	PUS10	Q3MIT2	S339	AESFNFSSSGREDVD	62 / 8 AA	60
Phosphosite 12:	PUS10	Q3MIT2	S338	KAESFNFSSSGREDV	71 / 7 AA	60
Phosphosite 13:	MAST1	Q9Y2H9	S81	AHFSFASSRRADGRR	66 / 9 AA	171
Phosphosite 14:	ZSWIM6	Q9HCJ5	S979	QQEKLASSARTLALQ	62 / 8 AA	133
Phosphosite 15:	WWP2	O00308	S7	_MASASSSRAGVALP	85 / 7 AA	99
Phosphosite 16:	C1orf172	Q8NAX2	S209	LPSTFASSPRGSEEY	71 / 7 AA	44
Phosphosite 17:	C1orf172	Q8NAX2	S208	SLPSTFASSPRGSEE	71 / 7 AA	44
Phosphosite 18:	EPS8L1	Q8TE68	S368	GGPEFASSVRRPHLT	71 / 7 AA	80
Phosphosite 19:	EPS8L1	Q8TE68	S367	SGGPEFASSVRRPHL	71 / 7 AA	80
Phosphosite 20:	H2AFY2	Q9P0M6	S16	KMSKLSRSARAGVIF	55 / 9 AA	40