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:	C12orf53
Human P-Site:	S213
P-Site Sequence:	SQKRRRPSGQQGALR
UniProt:	Q8IYJ0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C12orf53	Q8IYJ0	S213	SQKRRRPSGQQGALR	100 / 9 AA	30
Phosphosite 1:	SPTBN4	Q9NRC6	S3512	TSFQWRPSGHQGLGA	75 / 8 AA	417
Phosphosite 2:	FHOD1	Q9Y613	S357	RRERRKPSSEEGKRS	55 / 9 AA	127
Phosphosite 3:	DGK-Z	Q13574	S193	RLSQRRPSGQHPGPG	85 / 7 AA	124
Phosphosite 4:	ERK5	Q13164	T77	SSARRRLTGQQVAIK	75 / 8 AA	88
Phosphosite 5:	PFAS	O15067	S12	LHFYVRPSGHEGAAS	71 / 7 AA	145
Phosphosite 6:	PHC3	Q8NDX5	S842	GHRGRRPSGPDGAAR	75 / 8 AA	106
Phosphosite 7:	Sorcin	P30626	T178	DSFRRRDTAQQGVVN	66 / 9 AA	22
Phosphosite 8:	HISPPD1	O43314	S1006	TGRRRRRSGEQITSS	75 / 8 AA	140
Phosphosite 9:	MCM5	P33992	S116	EVTRPRPSGEEVLQD	62 / 8 AA	82
Phosphosite 10:	KIF18B	Q86Y91	S645	EKKRRRPSALEADSP	55 / 9 AA	92
Phosphosite 11:	RIMBP2	O15034	S779	DGGRRRPSGTSHNAL	100 / 6 AA	116
Phosphosite 12:	PRDM15	P57071	S387	AGLVRRLSGQQLPCR	85 / 7 AA	169
Phosphosite 13:	REL	Q04864	S267	KMQLRRPSDQEVSES	71 / 7 AA	69
Phosphosite 14:	ZNF213	O14771	S165	VGARRRPSVPQEQHS	66 / 9 AA	51
Phosphosite 15:	SRRM2	Q9UQ35	S2702	PVERRRPSPQPSPRD	66 / 9 AA	300
Phosphosite 16:	FXR2	P51116	T485	EESRRRPTGGRGRGP	66 / 9 AA	74
Phosphosite 17:	PPFIBP1	Q86W92	S794	NCLRRRPSDENTIAP	71 / 7 AA	114
Phosphosite 18:	BAZ1A	Q9NRL2	S1426	VTLGRRSSGRQGGVH	75 / 8 AA	179
Phosphosite 19:	BMP2	P12643	S87	LDLYRRHSGQPGSPA	75 / 8 AA	45
Phosphosite 20:	TTC25	Q96NG3	S616	REIYRRPSGELEQRL	83 / 6 AA	77