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:	PTBP1
Human P-Site:	S443
P-Site Sequence:	HRFKKPGSKNFQNIF
UniProt:	P26599
Intern. Prot. ID:	IPI00179964

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTBP1	P26599	S443	HRFKKPGSKNFQNIF	100 / 9 AA	57
Phosphosite 1:	PTBP2	Q9UKA9	S444	HRFKKPGSKNFQNIF	100 / 9 AA	58
Phosphosite 2:	ROD1	O95758	S464	HRFKKPGSKNFQNIF	100 / 9 AA	60
Phosphosite 3:	TMC3	Q7Z5M5	S1018	YVPRKPRSRNFQYPQ	66 / 9 AA	126
Phosphosite 4:	CKAP2L	Q8IYA6	S118	NPYSKPSSKSFQQCE	75 / 8 AA	84
Phosphosite 5:	NECAB3	Q96P71	S364	RHQQSPGSKAFQRIL	85 / 7 AA	44
Phosphosite 6:	PQLC2	Q6ZP29	S8	MVWKKLGSRNFSSCP	75 / 8 AA	32
Phosphosite 7:	ELL2	O00472	S583	RKRLSPGSKEYQNVH	71 / 7 AA	72
Phosphosite 8:	TRAD	O60229	S271	GRNCIPGSADFQSLV	71 / 7 AA	340
Phosphosite 9:	SACS	Q9NZJ4	S2021	KYLKKTGSKNLCAVE	75 / 8 AA	521
Phosphosite 10:	MYO5C	Q9NQX4	S617	KQVIKPNSKHFRTTV	62 / 8 AA	203
Phosphosite 11:	CKAP2L	Q8IYA6	S120	YSKPSSKSFQQCEAG	71 / 7 AA	84
Phosphosite 12:	CDK8	P49336	S306	KHKVKPDSKAFHLLQ	62 / 8 AA	53
Phosphosite 13:	TNRC6C	Q9HCJ0	S872	SALCKPASKSMQEGW	62 / 8 AA	176
Phosphosite 14:	YLPM1	P49750	S1621	RVEKKPESKNVDDIL	66 / 9 AA	220
Phosphosite 15:	RIMS4	Q9H426	S146	GLTAKPGSKTLPAAY	62 / 8 AA	29
Phosphosite 16:	RIMS3	Q9UJD0	S187	GLTPKPGSKSLPATY	62 / 8 AA	33
Phosphosite 17:	TTN	Q8WZ42	S6494	SKKYKIASKNFHTSI	62 / 8 AA	3816
Phosphosite 18:	TTN	Q8WZ42	S5141	SFVTKPGSKDVLPGS	83 / 6 AA	3816
Phosphosite 19:	CKAP2L	Q8IYA6	S117	SNPYSKPSSKSFQQC	71 / 7 AA	84
Phosphosite 20:	ZNF318	Q5VUA4	S1945	LKLKRERSKDFQVKK	55 / 9 AA	251