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:	ATRN
Human P-Site:	S54
P-Site Sequence:	LRLPRLLSPPLRPRL
UniProt:	O75882
Intern. Prot. ID:	IPI00027235

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATRN	O75882	S54	LRLPRLLSPPLRPRL	100 / 9 AA	159
Phosphosite 1:	FAM18B2	Q96ET8	S223	KPAPRLSSPPLRAAP	88 / 9 AA	31
Phosphosite 2:	MyoD	P15172	S5	___MELLSPPLRDVD	100 / 7 AA	34
Phosphosite 3:	MAMDC2	Q7Z304	S571	GQKARLLSRPLRGVS	77 / 9 AA	78
Phosphosite 4:	RNF19B	Q6ZMZ0	S136	ERAPRLLSCPHRSCR	77 / 9 AA	78
Phosphosite 5:	DKFZp434O194	Q9H0B3	S183	PEENRLLSPPIMVNK	85 / 7 AA	128
Phosphosite 6:	FLJ34931	A6NGG8	S1040	PVSPRVLSPPTTKRR	85 / 7 AA	140
Phosphosite 7:	ZC3H13	Q5T200	T364	PSYQRTLTPPLRRSA	75 / 8 AA	197
Phosphosite 8:	MLK2	Q02779	S722	GRFPRGLSPPARPHG	77 / 9 AA	104
Phosphosite 9:	FAM18B2	Q96ET8	S222	WKPAPRLSSPPLRAA	87 / 8 AA	31
Phosphosite 10:	TBC1D14	Q9P2M4	S42	LKAPRLLSAPEYGPK	85 / 7 AA	77
Phosphosite 11:	ANKRD43	Q2M3V2	S290	RAGPRLLSPDAEELP	100 / 6 AA	57
Phosphosite 12:	PYCARD	Q9ULZ3	S29	KFKLKLLSVPLREGY	75 / 8 AA	22
Phosphosite 13:	SLC39A4	Q6P5W5	S490	NPEPRRLSPELRLLP	77 / 9 AA	68
Phosphosite 14:	C6orf195	Q96MT4	S59	SDCYRLLSPPGSGLV	100 / 6 AA	14
Phosphosite 15:	ZNF337	Q9Y3M9	S30	QKEWRLLSPAQRALY	75 / 8 AA	87
Phosphosite 16:	SPHK1IP	Q2M3C7	S1225	DWTAGLLSPSLRSPV	85 / 7 AA	186
Phosphosite 17:	ZNF133	P52736	S19	QDEWRLLSPAQRTLY	75 / 8 AA	73
Phosphosite 18:	HKR1	P10072	S51	QEEWRLLSPAQRTLH	75 / 8 AA	75
Phosphosite 19:	NPAS3	Q8IXF0	S638	VEPPRLLSSPNSASV	85 / 7 AA	101
Phosphosite 20:	C6orf202	Q5TBU7	S45	HLCTGRLSPPLRDEE	100 / 6 AA	14