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:	S433
P-Site Sequence:	LTKDYGNSPLHRFKK
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	S433	LTKDYGNSPLHRFKK	100 / 9 AA	57
Phosphosite 1:	PTBP2	Q9UKA9	S434	LTKDFGNSPLHRFKK	88 / 9 AA	58
Phosphosite 2:	ROD1	O95758	S454	LTKDFSNSPLHRFKK	77 / 9 AA	60
Phosphosite 3:	ANKRD28	O15084	T274	EPNAYGNTPLHVACY	75 / 8 AA	117
Phosphosite 4:	PLA2G6	O60733	S289	KDPRYGASPLHWAKN	75 / 8 AA	90
Phosphosite 5:	OSBPL1A	Q9BXW6	T83	VLNDMGDTPLHRAAF	66 / 9 AA	108
Phosphosite 6:	HDAC5	Q9UQL6	S755	HTLLYGTSPLNRQKL	75 / 8 AA	122
Phosphosite 7:	DUSP22	Q9NRW4	S157	LKEEYGESPLQDAEE	62 / 8 AA	21
Phosphosite 8:	MED1	Q15648	S664	FSTLYGSSPLERQNS	75 / 8 AA	168
Phosphosite 9:	ANKRD52	Q8NB46	T341	CADKFGNTPLHVAAR	71 / 7 AA	115
Phosphosite 10:	NUMA1	Q14980	S1868	GSPDYGNSALLSLPG	85 / 7 AA	238
Phosphosite 11:	PLA2G6	O60733	T352	ARGEHGNTPLHLAMS	62 / 8 AA	90
Phosphosite 12:	PTBP1	P26599	Y430	DQGLTKDYGNSPLHR	100 / 6 AA	57
Phosphosite 13:	CDC42BPA	Q5VT25	S45	LYDECNNSPLRREKN	55 / 9 AA	197
Phosphosite 14:	P2RY1	P47900	S252	IYKDLDNSPLRRKSI	66 / 9 AA	42
Phosphosite 15:	SOX7	Q9BT81	S249	YSPEYAPSPLHCSHP	62 / 8 AA	42
Phosphosite 16:	OTUD1	Q5VV17	S334	KTVYGDQSLHRELRE	62 / 8 AA	51
Phosphosite 17:	USH1G	Q495M9	T67	KCDIWGNTPLHLAAS	71 / 7 AA	51
Phosphosite 18:	ANKRD13C	Q8N6S4	T146	QKDNHGNTPLHLAVM	62 / 8 AA	61
Phosphosite 19:	GIT2	Q14161	T169	FHPEKGNTPLHVASK	62 / 8 AA	85
Phosphosite 20:	ROD1	O95758	S452	QGLTKDFSNSPLHRF	71 / 7 AA	60