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:	AFF4
Human P-Site:	S277
P-Site Sequence:	LSSEHYSSQSHGNSM
UniProt:	Q9UHB7
Intern. Prot. ID:	IPI00004344

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	AFF4	Q9UHB7	S277	LSSEHYSSQSHGNSM	100 / 9 AA	127
Phosphosite 1:	AFF4	Q9UHB7	S276	KLSSEHYSSQSHGNS	100 / 8 AA	127
Phosphosite 2:	AFF4	Q9UHB7	S279	SEHYSSQSHGNSMTE	100 / 7 AA	127
Phosphosite 3:	AFF4	Q9UHB7	Y275	PKLSSEHYSSQSHGN	100 / 7 AA	127
Phosphosite 4:	UPF0639 protein	A6NEE1	S328	EEREFYSSQSQALQN	66 / 9 AA	59
Phosphosite 5:	SEC16A	O15027	S351	SSSYSSRSHGRLSGS	85 / 7 AA	234
Phosphosite 6:	C17orf74	Q0P670	S344	QGCREHHSPQSHQQS	75 / 8 AA	57
Phosphosite 7:	SEC16A	O15027	S349	SVSSSYSSRSHGRLS	85 / 7 AA	234
Phosphosite 8:	DYNC1H1	Q14204	S2081	KLCDEQLSSQSHYDF	75 / 8 AA	532
Phosphosite 9:	UPF0639 protein	A6NEE1	Y326	LEEEREFYSSQSQAL	85 / 7 AA	59
Phosphosite 10:	DYNC1H1	Q14204	S2082	LCDEQLSSQSHYDFG	75 / 8 AA	532
Phosphosite 11:	P2RY14	Q15391	S266	SQTEAHYSCQSKEIL	83 / 6 AA	39
Phosphosite 12:	P2RY14	Q15391	Y265	KSQTEAHYSCQSKEI	83 / 6 AA	39
Phosphosite 13:	STEAP3	Q658P3	S98	VFREHYSSLCSLSDQ	71 / 7 AA	55
Phosphosite 14:	CDC42BPA	Q5VT25	S656	REQSEHYSKQLENEL	83 / 6 AA	197
Phosphosite 15:	GPRC5C	Q9NQ84	S415	LRAEDMYSAQSHQAA	83 / 6 AA	48
Phosphosite 16:	USPL1	Q5W0Q7	S965	PGVSLYSSQTHEEIL	83 / 6 AA	120
Phosphosite 17:	SORBS2	O94875	S134	GLYNPPYSAQSHPAA	83 / 6 AA	72
Phosphosite 18:	GPRC5C	Q9NQ84	S418	EDMYSAQSHQAATPP	83 / 6 AA	48
Phosphosite 19:	STEAP3	Q658P3	S97	AVFREHYSSLCSLSD	71 / 7 AA	55
Phosphosite 20:	STAT4	Q14765	S677	AFGKHYSSQPCEVSR	83 / 6 AA	86