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:	CYTSA
Human P-Site:	S277
P-Site Sequence:	RLNALGFSLEQRLDN
UniProt:	Q69YQ0
Intern. Prot. ID:	IPI00178072

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CYTSA	Q69YQ0	S277	RLNALGFSLEQRLDN	100 / 9 AA	125
Phosphosite 1:	C4orf27	Q9NWY4	S202	AARELGYSLEQRTVK	77 / 9 AA	39
Phosphosite 2:	Putative UPF0609 protein C4orf27-like	A8MVJ9	S203	TARELGYSLEQRTMK	77 / 9 AA	40
Phosphosite 3:	Kv5.1	Q9H3M0	Y343	FVFSALGYTMEQSHP	62 / 8 AA	56
Phosphosite 4:	CCDC51	Q96ER9	S70	LGRALGHSIQQRATS	66 / 9 AA	46
Phosphosite 5:	PKN2	Q16513	S274	KLDLLKYSLEQRLNE	75 / 8 AA	112
Phosphosite 6:	ZFP106	Q9H2Y7	S1267	PSQELKFSVEQRNTR	66 / 9 AA	209
Phosphosite 7:	PAPSS1	O43252	S102	LNKNLGFSPEDREEN	75 / 8 AA	71
Phosphosite 8:	ZNF430	Q9H8G1	S45	RDVAIEFSLEEWQCL	55 / 9 AA	66
Phosphosite 9:	ZNF431	Q8TF32	S45	RDVAIEFSLEEWECL	55 / 9 AA	67
Phosphosite 10:	ZNF675	Q8TD23	S14	RDVAIEFSLEEWQCL	55 / 9 AA	66
Phosphosite 11:	ZNF680	Q8NEM1	S23	RDVAIEFSLEEWQCL	55 / 9 AA	62
Phosphosite 12:	ZNF565	Q8N9K5	S16	RDVAIEFSLEEWKCL	55 / 9 AA	58
Phosphosite 13:	ZNF321	Q8N8H1	S34	RDVAIEFSLEEWKCL	55 / 9 AA	27
Phosphosite 14:	C16orf93	A1A4V9	S137	FCRQQGFSLEQTSAA	100 / 6 AA	38
Phosphosite 15:	NLRP10	Q86W26	S316	HVHILGFSEEERARY	75 / 8 AA	75
Phosphosite 16:	ICLN	P54105	S55	DGSGLGFSLEYPTIS	85 / 7 AA	26
Phosphosite 17:	IL16	Q14005	S1247	MSAGLGFSLEGGKGS	85 / 7 AA	142
Phosphosite 18:	NckIPSD	Q9NZQ3	S86	MRDGGKYSLEQRGVL	83 / 6 AA	79
Phosphosite 19:	FBXL10	Q8NHM5	S69	IVSVRGFSLEEKLRS	71 / 7 AA	153
Phosphosite 20:	ZNF449	Q6P9G9	S198	PKLDMNFSLENREEP	55 / 9 AA	60