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:	RAB21
Human P-Site:	S217
P-Site Sequence:	DEPQAQTSGGGCCSS
UniProt:	Q9UL25
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RAB21	Q9UL25	S217	DEPQAQTSGGGCCSS	100 / 9 AA	24
Phosphosite 1:	FOXK1	P85037	S295	SEQQADTSGGDSPKD	66 / 9 AA	75
Phosphosite 2:	KPNB3	O00410	S1071	VVRQVQTSGGLWTEC	85 / 7 AA	124
Phosphosite 3:	MSH6	P52701	S353	SESQAHVSGGGDDSS	75 / 8 AA	153
Phosphosite 4:	KPRP	Q5T749	S541	SYNQGQESGAGCGPG	66 / 9 AA	64
Phosphosite 5:	LMX1A	Q8TE12	T275	QRLSSAQTNGGGSAG	85 / 7 AA	43
Phosphosite 6:	eIF4B	P23588	S507	TEQQSPTSGGGKVAP	75 / 8 AA	69
Phosphosite 7:	SP1	P08047	S376	NIQQNQTSGGSLQAG	85 / 7 AA	81
Phosphosite 8:	ULK4	Q96C45	S1135	LALQAQKSGSGEDPQ	75 / 8 AA	65
Phosphosite 9:	FOXK1	P85037	T294	ASEQQADTSGGDSPK	75 / 8 AA	75
Phosphosite 10:	ZBTB9	Q96C00	S144	ILRELETSGGGISAR	55 / 9 AA	51
Phosphosite 11:	IFNAR2	P48551	S333	TEAAPRTSGGGYTMH	62 / 8 AA	58
Phosphosite 12:	eIF4B	P23588	T506	DTEQQSPTSGGGKVA	75 / 8 AA	69
Phosphosite 13:	SP1	P08047	T375	LNIQQNQTSGGSLQA	85 / 7 AA	81
Phosphosite 14:	SOX2	P48431	S18	PPGPQQTSGGGGGNS	100 / 6 AA	34
Phosphosite 15:	DUSP19	Q8WTR2	S50	VEEVEPSSGGGCGYV	71 / 7 AA	24
Phosphosite 16:	LAMA5	O15230	T3300	APALQAQTPGLGPRG	75 / 8 AA	400
Phosphosite 17:	AGFG1	P52594	T270	HSPFQPQTTGGSAAS	71 / 7 AA	58
Phosphosite 18:	PREX1	Q8TCU6	S1112	STITEPTSGGSCDAS	71 / 7 AA	186
Phosphosite 19:	PPFIA3	O75145	S142	VVKRQAQSPGGVSSE	71 / 7 AA	133
Phosphosite 20:	PREX1	Q8TCU6	S1115	TEPTSGGSCDASLAE	83 / 6 AA	186