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:	CSTF1
Human P-Site:	S131
P-Site Sequence:	ATGSADASIKILDTE
UniProt:	Q05048
Intern. Prot. ID:	IPI00011528

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSTF1	Q05048	S131	ATGSADASIKILDTE	100 / 9 AA	48
Phosphosite 1:	GRWD1	Q9BQ67	S285	ASCSADASIRIWDIR	77 / 9 AA	49
Phosphosite 2:	ALMS1	Q8TCU4	S3361	QNENADASVQVLITG	55 / 9 AA	461
Phosphosite 3:	PAFAH1B1	P43034	T131	VSASEDATIKVWDYE	55 / 9 AA	47
Phosphosite 4:	STXBP5L	Q9Y2K9	S472	ITGHADGSIKFWDAS	62 / 8 AA	132
Phosphosite 5:	PIWIL2	Q8TC59	S303	KTDSAEISIKIQMTK	75 / 8 AA	110
Phosphosite 6:	CCDC148	Q8NFR7	S192	ENDLSDWSIKILDHS	75 / 8 AA	71
Phosphosite 7:	GBP1	P32455	S502	KAESAQASAKMLQEM	66 / 9 AA	68
Phosphosite 8:	PSMC4	P43686	S150	LPPEADSSIMMLTSD	62 / 8 AA	47
Phosphosite 9:	SEMA3C	Q99985	S600	APKSPQASIKWLLQK	66 / 9 AA	85
Phosphosite 10:	FBXW7	Q969H0	T602	VSGNADSTVKIWDIK	44 / 9 AA	80
Phosphosite 11:	DHX38	Q92620	S9	GDTSEDASIHRLEGT	66 / 9 AA	141
Phosphosite 12:	SYCE2	Q6PIF2	S66	YFSSLDSSIDILQKR	66 / 9 AA	25
Phosphosite 13:	IMP-1	Q9NZI8	S438	LSRFASASIKIAPPE	85 / 7 AA	63
Phosphosite 14:	FANK1	Q8TC84	S305	LDKGADASVKNEFGK	71 / 7 AA	38
Phosphosite 15:	FBW1B	Q9UKB1	S261	ISGLRDNSIKIWDKT	71 / 7 AA	62
Phosphosite 16:	RSF1	Q96T23	S516	LRKDADSSISVLEIH	62 / 8 AA	164
Phosphosite 17:	NTAN1	Q96AB6	S65	SPKDGSISILGSDDA	71 / 7 AA	35
Phosphosite 18:	PSMD11	O00231	S23	LSTDREASIDILHSI	71 / 7 AA	47
Phosphosite 19:	ABCA12	Q86UK0	S549	VNNSADASEKPGQLL	85 / 7 AA	293
Phosphosite 20:	PDIA4	P13667	T139	FDVSGYPTIKILKKG	55 / 9 AA	73