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:	MLL
Human P-Site:	S888
P-Site Sequence:	EKENKRESRKEKRKK
UniProt:	Q03164
Intern. Prot. ID:	IPI00009286

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MLL	Q03164	S888	EKENKRESRKEKRKK	100 / 9 AA	432
Phosphosite 1:	WHSC1L1	Q9BZ95	S192	HTKSKHESRKEKRKK	77 / 9 AA	162
Phosphosite 2:	TTLL13	A6NNM8	S450	CYRQPRESRKEKTES	100 / 7 AA	94
Phosphosite 3:	PRPF38B	Q5VTL8	S419	HRDDKRDSKKEKKHS	66 / 9 AA	64
Phosphosite 4:	SYNPO2	Q9UMS6	S881	QLFAKRQSRMEKYVV	75 / 8 AA	118
Phosphosite 5:	ARHGAP36	Q6ZRI8	S398	GKFGKRESRKTKLGI	77 / 9 AA	62
Phosphosite 6:	C13orf16	Q8N6K0	S85	IYRVIQESRKEKAIP	85 / 7 AA	17
Phosphosite 7:	SFRS15	O95104	S1068	RDSRDRESRREKEEA	85 / 7 AA	126
Phosphosite 8:	CEP290	O15078	S722	LRQELRESRKEAINY	100 / 6 AA	290
Phosphosite 9:	ZNF281	Q9Y2X9	S620	QYSNKSESQKEDPFN	75 / 8 AA	97
Phosphosite 10:	SYNPO	Q8N3V7	S733	ELYARRQSRMEKYVI	62 / 8 AA	99
Phosphosite 11:	CNKSR2	Q8WXI2	S462	PNKMKRDSRRENSLL	62 / 8 AA	117
Phosphosite 12:	CDC42EP2	O14613	S13	PIYLKRGSRKGKKEK	75 / 8 AA	23
Phosphosite 13:	KIAA0100	Q14667	S2168	AMAVKRDSRKALVAQ	71 / 7 AA	254
Phosphosite 14:	EP400	Q96L91	S1025	DCPGDRESRKDLVLI	83 / 6 AA	344
Phosphosite 15:	KDELC1	Q6UW63	S312	AVWRGRDSRKERLEL	71 / 7 AA	58
Phosphosite 16:	MYO9B	Q13459	S1150	SSREKRESRRQRGLE	62 / 8 AA	244
Phosphosite 17:	SMARCE1	Q969G3	S162	EESRQRQSRMEKGEP	71 / 7 AA	47
Phosphosite 18:	Rho guanine nucleotide exchange factor 33	A8MVX0	S29	QQEKRRESRKVKAKK	66 / 9 AA	42
Phosphosite 19:	L1TD1	Q5T7N2	S199	LEFTERESRKDGEDE	83 / 6 AA	99
Phosphosite 20:	SSR3	Q9UNL2	S113	EADNRKMSRKEKDER	66 / 9 AA	21