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:	Basonuclin 1
Human P-Site:	T19
P-Site Sequence:	GAARARETRRQPRHR
UniProt:	Q01954
Intern. Prot. ID:	IPI00304972

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Basonuclin 1	Q01954	T19	GAARARETRRQPRHR	100 / 9 AA	111
Phosphosite 1:	SCUBE1	Q8IWY4	T510	SQARAKETARQPLLD	77 / 9 AA	108
Phosphosite 2:	TSEN34	Q9BSV6	T107	LAAEARETRRQELLE	100 / 7 AA	34
Phosphosite 3:	KIAA0372	Q6PGP7	T1501	RKMGARETRRLLERV	85 / 7 AA	175
Phosphosite 4:	UBR5	O95071	S154	SSAGARDSRRQTRVI	71 / 7 AA	309
Phosphosite 5:	PPM1H	Q9ULR3	T71	PILILKETRRLPWAT	71 / 7 AA	56
Phosphosite 6:	GGTL3	Q9UJ14	T88	DGSPLRETRKDPFSA	71 / 7 AA	70
Phosphosite 7:	ARHGAP3	P52757	S85	GAYILRESQRQPGCY	71 / 7 AA	54
Phosphosite 8:	CHN1	P15882	S75	GSYLIRESQRQPGTY	71 / 7 AA	53
Phosphosite 9:	MDC1	Q14676	T869	KQLLARDTQRQESDK	71 / 7 AA	227
Phosphosite 10:	PARP4	Q9UKK3	T198	LLDDGMETRRQFAIK	71 / 7 AA	193
Phosphosite 11:	RRAGA	Q7L523	T36	ANYIARDTRRLGATI	71 / 7 AA	37
Phosphosite 12:	RRAGB	Q5VZM2	T69	ANYIARDTRRLGATI	71 / 7 AA	43
Phosphosite 13:	EP300	Q09472	T1938	QIQRAAETQRQMAHV	75 / 8 AA	264
Phosphosite 14:	DKFZP434B061	Q9UF83	T240	MPPRASPTRRPPRAS	66 / 9 AA	59
Phosphosite 15:	DKFZP434B061	Q9UF83	T205	TPPRASPTRRPPRAS	66 / 9 AA	59
Phosphosite 16:	MTMR13	Q86WG5	S862	LEAVHRESRRLPPIQ	71 / 7 AA	208
Phosphosite 17:	SFRS15	O95104	S1068	RDSRDRESRREKEEA	62 / 8 AA	126
Phosphosite 18:	DNAI2	Q9GZS0	T504	SSMFERETRREKILE	71 / 7 AA	69
Phosphosite 19:	PRICKLE2	Q7Z3G6	S334	QNARAKESRRSAKIG	71 / 7 AA	96
Phosphosite 20:	SBF1	O95248	S873	LEAVQRESRRLPPIQ	71 / 7 AA	208