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:	C4orf31
Human P-Site:	T193
P-Site Sequence:	SLGRTTVTLAWKPSP
UniProt:	Q8TB73
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf31	Q8TB73	T193	SLGRTTVTLAWKPSP	100 / 9 AA	65
Phosphosite 1:	API5	Q9BZZ5	T440	PSYKSTVTLSWKPVQ	66 / 9 AA	58
Phosphosite 2:	TTN	Q8WZ42	S30977	DTTRTSVSLAWSVPE	75 / 8 AA	3816
Phosphosite 3:	API5	Q9BZZ5	S442	YKSTVTLSWKPVQKV	85 / 7 AA	58
Phosphosite 4:	TTN	Q8WZ42	S21909	DITKSTVSLAWPKPK	62 / 8 AA	3816
Phosphosite 5:	TRIM67	Q6ZTA4	T531	CTRNNSVTLAWRMPP	62 / 8 AA	81
Phosphosite 6:	AAAS	Q9NRG9	S198	RLQRNVASLAWKPLS	55 / 9 AA	60
Phosphosite 7:	TTN	Q8WZ42	T17661	EVTKNTVTLTWNPPK	55 / 9 AA	3816
Phosphosite 8:	RAET1L	Q5VY80	T84	LGKKLNVTMAWKAQN	71 / 7 AA	28
Phosphosite 9:	RBM19	Q9Y4C8	T818	RATKPAVTLARKKQV	55 / 9 AA	107
Phosphosite 10:	TTN	Q8WZ42	T17663	TKNTVTLTWNPPKYD	71 / 7 AA	3816
Phosphosite 11:	IGHM	P01871	T39	DFLPDSITLSWKYKN	57 / 7 AA	49
Phosphosite 12:	Ig lambda-1 chain C regions	P0CG04	T38	DFYPGAVTVAWKADS	71 / 7 AA
Phosphosite 13:	IGHM	P01871	S41	LPDSITLSWKYKNNS	57 / 7 AA	49
Phosphosite 14:	OBSCN	Q5VST9	T4540	ARSSHTVTLSWAAPM	83 / 6 AA	868
Phosphosite 15:	TTN	Q8WZ42	S16958	TKNTVHLSWKPPKND	71 / 7 AA	3816
Phosphosite 16:	MYBPC1	Q00872	T735	SVTDTTVTMRWRPPD	62 / 8 AA	128
Phosphosite 17:	OBSCN	Q5VST9	S4542	SSHTVTLSWAAPMSD	83 / 6 AA	868
Phosphosite 18:	GART	P22102	T16	GSGGREHTLAWKLAQ	100 / 5 AA	108
Phosphosite 19:	TXNDC9	O14530	T174	TDDFTTETLEWRLGS	62 / 8 AA	27
Phosphosite 20:	TNC	P24821	T1002	ETAETSLTLLWKTPL	62 / 8 AA	241