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:	XIAP
Human P-Site:	S426
P-Site Sequence:	KDSMQDESSQTSLQK
UniProt:	P98170
Intern. Prot. ID:	IPI00303890

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XIAP	P98170	S426	KDSMQDESSQTSLQK	100 / 9 AA	57
Phosphosite 1:	XIAP	P98170	S427	DSMQDESSQTSLQKE	100 / 8 AA	57
Phosphosite 2:	TMCO5B	A8MYB1	S210	SKAQDDSSQTVKPGS	85 / 7 AA	36
Phosphosite 3:	FAM75A3	Q5VYP0	S630	LMQLQDESPGTSQAK	66 / 9 AA	149
Phosphosite 4:	MAP1A	P78559	S2797	TVVMQDESFPACKIE	55 / 9 AA	306
Phosphosite 5:	MAP1B	P46821	S2460	TVVMQDESFPACKIE	55 / 9 AA	271
Phosphosite 6:	ARHGEF5	Q12774	S345	ADSQDEKSQTFLGKS	85 / 7 AA	177
Phosphosite 7:	ARHGEF5-like	A5YM69	S345	ADSQDEKSQTFLGKS	85 / 7 AA	53
Phosphosite 8:	UTP20	O75691	S902	AVPQDESSQKKKTRR	85 / 7 AA	318
Phosphosite 9:	BNIP3	Q12983	S13	APGMQEESLQGSWVE	66 / 9 AA	22
Phosphosite 10:	CHMP7	Q8WUX9	S362	CDTQDEVSQTLAGGV	85 / 7 AA	51
Phosphosite 11:	CD52	P31358	T29	GLSGQNDTSQTSSPS	62 / 8 AA	7
Phosphosite 12:	CCDC64	Q6ZP65	S383	DSSMDESSETSSAKD	85 / 7 AA	55
Phosphosite 13:	CCDC64	Q6ZP65	S382	TDSSMDESSETSSAK	85 / 7 AA	55
Phosphosite 14:	ZCCHC5	Q8N8U3	S374	SSIQDELSHTSPATN	75 / 8 AA	53
Phosphosite 15:	CD52	P31358	S30	LSGQNDTSQTSSPSA	62 / 8 AA	7
Phosphosite 16:	PIK3CA	P42336	S66	HQLLQDESSYIFVSV	83 / 6 AA	124
Phosphosite 17:	PDE1C	Q14123	T457	VSPLIDETSQTGGTG	55 / 9 AA	81
Phosphosite 18:	ARFGEF2	Q9Y6D5	S335	PPGVDENSQTNGIAD	71 / 7 AA	202
Phosphosite 19:	NFAT5	O94916	S1347	GPTQSESSQTPLFHS	75 / 8 AA	166
Phosphosite 20:	POM121L1P	Q3SYA9	S418	PRGQNQRSQTSRTSS	62 / 8 AA	45