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:	C21orf45
Human P-Site:	S60
P-Site Sequence:	SSMSEDASVADMERA
UniProt:	Q9NYP9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf45	Q9NYP9	S60	SSMSEDASVADMERA	100 / 9 AA	26
Phosphosite 1:	SATB2	Q9UPW6	T138	VTDAPDATVADMLQD	85 / 7 AA	83
Phosphosite 2:	SATB1	Q01826	T152	VTDAPDATVADMLQD	85 / 7 AA	86
Phosphosite 3:	OR6Y1	Q8NGX8	S198	NVSCEDASQAEMVDF	66 / 9 AA	37
Phosphosite 4:	DSN1	Q9H410	S207	SDFSLEASVAEMKEY	66 / 9 AA	40
Phosphosite 5:	USP40	Q9NVE5	T996	IEISEDATLAELKSQ	55 / 9 AA	140
Phosphosite 6:	FLJ30092	Q9Y4D8	S2145	LDNAETASVSDMGSM	75 / 8 AA	328
Phosphosite 7:	CALCOCO1	Q9P1Z2	S543	LTDSEDESPEDMRLP	66 / 9 AA	77
Phosphosite 8:	ZMAT4	Q9H898	S66	RLRSENGSDADMVDK	66 / 9 AA	26
Phosphosite 9:	EP300	Q09472	S549	PMMSENASVPSLGPM	55 / 9 AA	264
Phosphosite 10:	GBF1	Q92538	S371	ADHSDSASVHDMDYV	66 / 9 AA	206
Phosphosite 11:	SRCRB4D	Q8WTU2	S569	CDHSEDASVLCQPS_	100 / 6 AA	61
Phosphosite 12:	FRY	Q5TBA9	S2579	RMSSFDASLPDMNNL	71 / 7 AA	339
Phosphosite 13:	KLC4	Q9NSK0	S536	FEGGEDASVAVEWSG	85 / 7 AA	69
Phosphosite 14:	RPN2	P04844	S121	AAVSEDSSVTQIYHA	55 / 9 AA	69
Phosphosite 15:	SSH2	Q76I76	S904	KNSKNDSSVADLAPK	62 / 8 AA	158
Phosphosite 16:	LYST	Q99698	S835	GEQQKDASVPDIDGI	71 / 7 AA	429
Phosphosite 17:	CEP192	Q8TEP8	S640	PSSTVHSSVADMQNM	71 / 7 AA	213
Phosphosite 18:	C5orf60	A6NFR6	S11	AQLPEDSSAVDMDIL	55 / 9 AA	39
Phosphosite 19:	ANKIB1	Q9P2G1	S1028	DSMFEDASVSEGRGT	71 / 7 AA	122
Phosphosite 20:	FLJ30092	Q9Y4D8	S2147	NAETASVSDMGSMYT	83 / 6 AA	328