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:	CSS3
Human P-Site:	S281
P-Site Sequence:	FLRSLNSSKPLYLGQ
UniProt:	Q70JA7
Intern. Prot. ID:	IPI00418277

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSS3	Q70JA7	S281	FLRSLNSSKPLYLGQ	100 / 9 AA	100
Phosphosite 1:	CSS3	Q70JA7	S280	EFLRSLNSSKPLYLG	100 / 8 AA	100
Phosphosite 2:	CHSY1	Q86X52	S191	FLRSLNSSEPLFLGQ	77 / 9 AA	92
Phosphosite 3:	DNMT1	P26358	S771	SVIPDDSSKPLYLAR	85 / 7 AA	183
Phosphosite 4:	TTN	Q8WZ42	S25951	SSVSLAWSKPIYDGG	66 / 9 AA	3816
Phosphosite 5:	CHSY1	Q86X52	S190	NFLRSLNSSEPLFLG	87 / 8 AA	92
Phosphosite 6:	ERAP2	Q6P179	S432	ITKDSLNSSRPISKP	75 / 8 AA	110
Phosphosite 7:	DEPDC2	Q70Z35	S662	FLKSCLNSRKPLRVL	75 / 8 AA	183
Phosphosite 8:	ERAP2	Q6P179	S433	TKDSLNSSRPISKPA	75 / 8 AA	110
Phosphosite 9:	MEF2B	Q02080	S225	PRGGLNTSRSLYSGL	55 / 9 AA	39
Phosphosite 10:	C6orf60	Q8NB25	S1096	VHDIEFNSSKPLPQP	85 / 7 AA	133
Phosphosite 11:	GNA12	Q03113	S343	DRKRRNRSKPLFHHF	71 / 7 AA	44
Phosphosite 12:	C6orf60	Q8NB25	S1097	HDIEFNSSKPLPQPV	85 / 7 AA	133
Phosphosite 13:	EPC1	Q9H2F5	S14	RARALDASKPLPVFR	62 / 8 AA	93
Phosphosite 14:	PCNX	Q96RV3	S319	PVSELESSKPLSGSK	85 / 7 AA	259
Phosphosite 15:	PCNX	Q96RV3	S318	DPVSELESSKPLSGS	85 / 7 AA	259
Phosphosite 16:	AKAP2	Q9Y2D5	S364	RPLGSVNSDKPLTNP	75 / 8 AA	95
Phosphosite 17:	KIAA0133	Q14146	S559	NMRSLDSSTPLPIVR	75 / 8 AA	171
Phosphosite 18:	SLC12A2	P55011	T964	SKKSDLDTSKPLSEK	71 / 7 AA	131
Phosphosite 19:	SLC12A2	P55011	S965	KKSDLDTSKPLSEKP	71 / 7 AA	131
Phosphosite 20:	RPS6KA1	Q15418	S707	ATYSALNSSKPTPQL	85 / 7 AA	83