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:	KIAA1853
Human P-Site:	S124
P-Site Sequence:	RKKRRRSSSYSPSPV
UniProt:	A7MD48
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIAA1853	A7MD48	S124	RKKRRRSSSYSPSPV	100 / 9 AA	69
Phosphosite 1:	KIAA1853	A7MD48	S125	KKRRRSSSYSPSPVK	100 / 8 AA	69
Phosphosite 2:	KIAA1853	A7MD48	S123	TRKKRRRSSSYSPSP	100 / 8 AA	69
Phosphosite 3:	CDK12	Q9NYV4	S310	SPYSRRRSSSYERSG	100 / 7 AA	164
Phosphosite 4:	FLJ22626	Q8N5F7	S24	SGGRRRSSSKSPKPS	88 / 9 AA	47
Phosphosite 5:	CDK12	Q9NYV4	S311	PYSRRRSSSYERSGS	100 / 7 AA	164
Phosphosite 6:	SRRM3	A6NNA2	S556	RARRRSRSYSPIRKR	87 / 8 AA	65
Phosphosite 7:	ZNF396	Q96N95	S44	DSSLHWSSSYSPETF	75 / 8 AA	39
Phosphosite 8:	ZNF396	Q96N95	S45	SSLHWSSSYSPETFR	75 / 8 AA	39
Phosphosite 9:	NKTR	P30414	S1391	SRSRSRSSSYDPHSR	77 / 9 AA	166
Phosphosite 10:	CDK13	Q14004	S367	SPYSRRRSPSYSRHS	87 / 8 AA	165
Phosphosite 11:	KCNN2	Q9H2S1	S568	SSRRRRSSSTAPPTS	77 / 9 AA	64
Phosphosite 12:	PARP8	Q8N3A8	S291	STLRRSPSYPPPGCG	75 / 8 AA	96
Phosphosite 13:	SRRM3	A6NNA2	S554	ATRARRRSRSYSPIR	87 / 8 AA	65
Phosphosite 14:	SCN2A	Q99250	S686	EIRKRRSSSYHVSMD	85 / 7 AA	228
Phosphosite 15:	C6orf194	Q5M9Q1	S23	SRRRRRSSSGSPPSP	88 / 9 AA	46
Phosphosite 16:	TNNI3	P19429	S24	APIRRRSSNYRAYAT	85 / 7 AA	24
Phosphosite 17:	TNNI3	P19429	S23	PAPIRRRSSNYRAYA	85 / 7 AA	24
Phosphosite 18:	C12orf40	Q86WS4	S482	AQSSRSTSYSPRPTD	85 / 7 AA	75
Phosphosite 19:	C12orf40	Q86WS4	T481	SAQSSRSTSYSPRPT	85 / 7 AA	75
Phosphosite 20:	CCDC49	Q9NXE8	S263	NHSRSRSSSHSPPRH	77 / 9 AA	50