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:	CCDC140
Human P-Site:	S56
P-Site Sequence:	TAQPTKRSKRNRWRR
UniProt:	Q96MF4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC140	Q96MF4	S56	TAQPTKRSKRNRWRR	100 / 9 AA	18
Phosphosite 1:	USP28	Q96RU2	S137	TSAETKRSKRKRCEV	87 / 8 AA	122
Phosphosite 2:	FGF17	O60258	T206	GSAPTRRTKRTRRPQ	66 / 9 AA	25
Phosphosite 3:	ARFGEF1	Q9Y6D6	S896	ELTIPTKSSKQNVAS	75 / 8 AA	209
Phosphosite 4:	CHAD	O15335	S353	CKFPTKRSKKAGRH_	85 / 7 AA	40
Phosphosite 5:	SFRS2IP	Q99590	S323	MTTPTRRSTRNTRAE	75 / 8 AA	165
Phosphosite 6:	ZBTB41	Q5SVQ8	S253	RSFSARRSKRNRKCP	66 / 9 AA	105
Phosphosite 7:	SON	P18583	S108	DEIPTKKSKKHKKHK	55 / 9 AA	264
Phosphosite 8:	CCDC140	Q96MF4	T53	GPETAQPTKRSKRNR	100 / 6 AA	18
Phosphosite 9:	CHAD	O15335	T350	FRSCKFPTKRSKKAG	100 / 6 AA	40
Phosphosite 10:	RPS6KB2	Q9UBS0	S473	PPSGTKKSKRGRGRP	75 / 8 AA	53
Phosphosite 11:	CTCF	P49711	S594	NGGETKKSKRGRKRK	75 / 8 AA	83
Phosphosite 12:	GDF11	O95390	S296	VLENTKRSRRNLGLD	85 / 7 AA	45
Phosphosite 13:	FRG2B	Q96QU4	S156	SRACTGRSKRHRSRA	75 / 8 AA	31
Phosphosite 14:	FRG2C	A6NGY1	S157	SRACTGRSKRHRSRA	75 / 8 AA	31
Phosphosite 15:	RYR1	P21817	S1033	LDEATKRSNRDSLCQ	62 / 8 AA	565
Phosphosite 16:	FAM104A	Q969W3	S29	PPQTKRSSRNPVFQD	85 / 7 AA	13
Phosphosite 17:	FGF18	O76093	S198	YTTVTKRSRRIRPTH	75 / 8 AA	24
Phosphosite 18:	SNIP1	Q8TAD8	S94	RRSKSPRSKRNRSPH	100 / 6 AA	46
Phosphosite 19:	FAM104A	Q969W3	S28	LPPQTKRSSRNPVFQ	85 / 7 AA	13
Phosphosite 20:	ZNF584	Q8IVC4	S367	GKTFTTRSYRNRHQQ	75 / 8 AA	48