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:	SPACA1
Human P-Site:	S272
P-Site Sequence:	SSVRYKDSTSLDQLP
UniProt:	Q9HBV2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPACA1	Q9HBV2	S272	SSVRYKDSTSLDQLP	100 / 9 AA	32
Phosphosite 1:	SPACA1	Q9HBV2	T273	SVRYKDSTSLDQLPT	100 / 8 AA	32
Phosphosite 2:	ALS2CL	Q60I27	S80	ERLRYPDSTGLESLL	66 / 9 AA	108
Phosphosite 3:	UBN2	Q6ZU65	S321	KKKRYKDSLSLAAMI	87 / 8 AA	146
Phosphosite 4:	SPACA1	Q9HBV2	S274	VRYKDSTSLDQLPTE	100 / 7 AA	32
Phosphosite 5:	SPACA1	Q9HBV2	Y269	SEQSSVRYKDSTSLD	100 / 6 AA	32
Phosphosite 6:	CCDC144B	Q3MJ40	S632	LRMEYKDSASLPRIQ	85 / 7 AA	83
Phosphosite 7:	CCDC144A	A2RUR9	S632	LRMEYKDSASLPRIQ	85 / 7 AA	165
Phosphosite 8:	GCM2	O75603	T296	PTLYKDSTSIPNDTD	85 / 7 AA	57
Phosphosite 9:	GCM2	O75603	S295	YPTLYKDSTSIPNDT	85 / 7 AA	57
Phosphosite 10:	SV2C	Q496J9	T9	EDSYKDRTSLMKGAK	85 / 7 AA	82
Phosphosite 11:	DUSP7	Q16829	T210	LGCAKDSTNLDVLGK	85 / 7 AA	41
Phosphosite 12:	DUSP6	Q16828	T223	LGCAKDSTNLDVLEE	85 / 7 AA	42
Phosphosite 13:	TXNDC14	Q9Y320	S209	VSTRYKVSTSPLTKQ	85 / 7 AA	34
Phosphosite 14:	C6	P13671	T259	TDFYKDLTSLGHNEN	75 / 8 AA	105
Phosphosite 15:	SPERT	Q8NA61	S223	SPLLHKDSASLEVVK	62 / 8 AA	52
Phosphosite 16:	BEND2	Q8NDZ0	S531	VDIHLKDSQSLDPNK	66 / 9 AA	88
Phosphosite 17:	AGPAT6	Q86UL3	S87	IIAKDPTSLEEEIKE	71 / 7 AA	52
Phosphosite 18:	EPHA10	Q5JZY3	S953	DLCRYKDSFAAAGYG	100 / 5 AA	110
Phosphosite 19:	EPB41L2	O43491	S734	EPVTQKDSTSLSSES	100 / 6 AA	113
Phosphosite 20:	SPATA17	Q96L03	S211	PKVKQKDSTSLTDWL	100 / 6 AA	43