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:	Casp1
Human P-Site:	S109
P-Site Sequence:	QDSQGVLSSFPAPQA
UniProt:	P29466
Intern. Prot. ID:	IsoformAlpha - IPI00021800

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Casp1	P29466	S109	QDSQGVLSSFPAPQA	100 / 9 AA	45
Phosphosite 1:	Casp1	P29466	S110	DSQGVLSSFPAPQAV	100 / 8 AA	45
Phosphosite 2:	ANKRD46	Q86W74	S177	QQGEGVLSSFRTTWQ	66 / 9 AA	26
Phosphosite 3:	ANKRD46	Q86W74	S178	QGEGVLSSFRTTWQE	75 / 8 AA	26
Phosphosite 4:	PHOX2A	O14813	S270	PFSGVLSSFHRKPGP	85 / 7 AA	30
Phosphosite 5:	MTMR4	Q9NYA4	T915	DSFQGMVTSFPSGEA	55 / 9 AA	133
Phosphosite 6:	PHOX2A	O14813	S269	GPFSGVLSSFHRKPG	85 / 7 AA	30
Phosphosite 7:	FNDC1	Q4ZHG4	S1589	IPEEGAISSFPEEEF	55 / 9 AA	199
Phosphosite 8:	NEUROG3	Q9Y4Z2	T112	ALRGVLPTFPDDAKL	62 / 8 AA	23
Phosphosite 9:	NID2	Q14112	Y449	EEIVLRSYPASDHTT	71 / 7 AA	151
Phosphosite 10:	NID2	Q14112	S448	EEEIVLRSYPASDHT	71 / 7 AA	151
Phosphosite 11:	TTN	Q8WZ42	S22502	TSEKCVLSWFPPLDD	55 / 9 AA	3816
Phosphosite 12:	GREB1L	Q9C091	S228	RSSQGVLSKGPLICW	75 / 8 AA	214
Phosphosite 13:	SHIP	Q92835	S1026	NPLYGSLSSFPKPAP	85 / 7 AA	133
Phosphosite 14:	TNS3	Q68CZ2	S986	RKDSPVLSCFPPSEL	71 / 7 AA	155
Phosphosite 15:	PPFIA2	O75334	S611	QQIGVLSSHPFESDT	85 / 7 AA	143
Phosphosite 16:	SHIP	Q92835	S1027	PLYGSLSSFPKPAPR	85 / 7 AA	133
Phosphosite 17:	FAM115C	A6NFQ2	S169	HGPDKVLSRFPGNKV	71 / 7 AA	101
Phosphosite 18:	SLC35F5	Q8WV83	S17	AGRPGVLSSSPPFRL	66 / 9 AA	59
Phosphosite 19:	CHAF1A	Q13111	S274	PESEVLESFPEEDSV	62 / 8 AA	107
Phosphosite 20:	PPFIA2	O75334	S610	TQQIGVLSSHPFESD	85 / 7 AA	143