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:	CELF4
Human P-Site:	S107
P-Site Sequence:	LTYCERESALKAQSA
UniProt:	Q9BZC1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CELF4	Q9BZC1	S107	LTYCERESALKAQSA	100 / 9 AA	52
Phosphosite 1:	CELF6	Q96J87	S99	LTYCARDSALKAQSA	77 / 9 AA	50
Phosphosite 2:	CELF3	Q5SZQ8	S60	LTYCARDSALKAQSA	77 / 9 AA	51
Phosphosite 3:	CELF5	Q8N6W0	S98	LTYCARDSAIKAQTA	66 / 9 AA	52
Phosphosite 4:	ZNF705A	Q6ZN79	S82	DQNPDRESALKKKHM	85 / 7 AA	35
Phosphosite 5:	Zinc finger protein 705D	P0CH99	S82	DQNPDRESALKKKHM	85 / 7 AA
Phosphosite 6:	ZNF705H	A8MWA4	S84	DQNPDRESALKKTHM	85 / 7 AA	35
Phosphosite 7:	ZNF705F	A8MVS1	S82	DQNPDRESALKKKHM	85 / 7 AA	35
Phosphosite 8:	ARID4A	P29374	S1045	EGLCERESANGFETN	100 / 6 AA	143
Phosphosite 9:	ZNF705G	A8MUZ8	S82	DQNPNRESALKKTHM	85 / 7 AA	35
Phosphosite 10:	BAZ1A	Q9NRL2	S916	NSRGHRESALKETLL	100 / 6 AA	179
Phosphosite 11:	CPAP	Q9HC77	S936	KLRIERESALEKLRK	85 / 7 AA	153
Phosphosite 12:	TADA3L	O75528	S425	KTLKERESILKLLDG	85 / 7 AA	49
Phosphosite 13:	SMG8	Q8ND04	S878	MGSGPKESALKALNS	85 / 7 AA	110
Phosphosite 14:	DST	Q03001	S3026	TASGERISVLKASRR	75 / 8 AA	372
Phosphosite 15:	ARFGEF2	Q9Y6D5	S1024	SGREREGSLKGHTLA	62 / 8 AA	202
Phosphosite 16:	RFXANK	O14593	S159	ILAKERESALSLAST	100 / 6 AA	28
Phosphosite 17:	SAMD4B	Q5PRF9	S361	QKLRERQSVLKSLEK	62 / 8 AA	75
Phosphosite 18:	C21orf90	P59090	S43	QLARVRDSALKTPWR	71 / 7 AA	7
Phosphosite 19:	BZRAP1	O95153	S419	GVTQERDSALRKSQG	71 / 7 AA	200
Phosphosite 20:	WDR41	Q9HAD4	S438	WKNGERESGLRSLRL	62 / 8 AA	52