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:	KLHL21
Human P-Site:	S281
P-Site Sequence:	PRMRPRPSTGLAEIL
UniProt:	Q9UJP4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KLHL21	Q9UJP4	S281	PRMRPRPSTGLAEIL	100 / 9 AA	67
Phosphosite 1:	KLHL21	Q9UJP4	T282	RMRPRPSTGLAEILV	100 / 8 AA	67
Phosphosite 2:	TRAF3IP3	Q9Y228	S9	ISPDPRPSPGLARWA	87 / 8 AA	64
Phosphosite 3:	MARK4	Q96L34	T612	PAGRPRPTTNLFTKL	75 / 8 AA	83
Phosphosite 4:	ZNF556	Q9HAH1	S358	SSARPRPSTDVKSQT	75 / 8 AA	52
Phosphosite 5:	TMED9	Q9BVK6	T16	LVRPRPGTGLGRVMR	75 / 8 AA	27
Phosphosite 6:	Putative uncharacterized protein FLJ44672	Q6ZQT7	S85	AKLPRPSSGLTVASP	75 / 8 AA	25
Phosphosite 7:	Putative uncharacterized protein FLJ44672	Q6ZQT7	S84	EAKLPRPSSGLTVAS	75 / 8 AA	25
Phosphosite 8:	MLL5	Q8IZD2	S1697	HHPPPHPSTGLQGLQ	85 / 7 AA	205
Phosphosite 9:	RECK	O95980	S282	VTVHPPPSTGLDGAK	66 / 9 AA	106
Phosphosite 10:	GluR5	P39086	T310	QAPPRPETGLLDGMM	85 / 7 AA	104
Phosphosite 11:	PPP1R13B	Q96KQ4	S491	EGSLPRPSAGLPSRQ	85 / 7 AA	120
Phosphosite 12:	ST8SIA4	Q92187	S279	KVPIKRPSTGLLMYT	100 / 6 AA	41
Phosphosite 13:	MYO15A	Q9UKN7	T570	RPVPRPATSLARFLK	75 / 8 AA	395
Phosphosite 14:	SPAG17	Q6Q759	S2118	KVKQPPPSTGLKVTY	75 / 8 AA	252
Phosphosite 15:	DOT1L	Q8TEK3	S103	MKLNTRPSTGLLRHI	100 / 6 AA	185
Phosphosite 16:	DEPP	Q9NTK1	S196	SRHRPRPSSVLRTLY	75 / 8 AA	23
Phosphosite 17:	CRIP3	Q6Q6R5	T102	FSPPRPRTGLPQGKK	75 / 8 AA	24
Phosphosite 18:	DOT1L	Q8TEK3	T104	KLNTRPSTGLLRHIL	100 / 6 AA	185
Phosphosite 19:	KLHL24	Q6TFL4	S308	PRTRPRRSTGYSEVI	66 / 9 AA	68
Phosphosite 20:	RPS4Y2	Q8TD47	S32	GVFAPRPSTGPHKLR	100 / 6 AA	29