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:	HECW1
Human P-Site:	S1221
P-Site Sequence:	RASARAPSPYRRDFE
UniProt:	Q76N89
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HECW1	Q76N89	S1221	RASARAPSPYRRDFE	100 / 9 AA	180
Phosphosite 1:	PTTG1IP	P53801	T10	PGVARGPTPYWRLRL	66 / 9 AA	20
Phosphosite 2:	HECW1	Q76N89	Y1223	SARAPSPYRRDFEAK	100 / 7 AA	180
Phosphosite 3:	C16orf65	Q8IXQ8	S220	KKEVRAPSPYWIMVK	75 / 8 AA	30
Phosphosite 4:	AUTS2	Q8WXX7	S941	KQLARVPSPYVRTPV	77 / 9 AA	139
Phosphosite 5:	NOLC1	Q14978	S623	KGEKRASSPFRRVRE	75 / 8 AA	74
Phosphosite 6:	CDK12	Q9NYV4	S293	QSSTRSPSPYSRRQR	66 / 9 AA	164
Phosphosite 7:	PPHLN1	Q8NEY8	S121	SHYARERSPYKRDNT	66 / 9 AA	53
Phosphosite 8:	RNPS1	Q15287	S27	KSSTRAPSPTKRKDR	66 / 9 AA	34
Phosphosite 9:	CDK13	Q14004	S360	RRLPRSPSPYSRRRS	66 / 9 AA	165
Phosphosite 10:	CDK12	Q9NYV4	S325	SYSGRSPSPYGRRRS	66 / 9 AA	164
Phosphosite 11:	PKP4	Q99569	S273	LPAARAASPYSQRPA	66 / 9 AA	134
Phosphosite 12:	C9orf68	Q8N4H0	S188	GMQARAPSQYSTRHF	85 / 7 AA	45
Phosphosite 13:	ZC3HAV1	Q7Z2W4	S236	PGPRAPSSHRRNMAY	75 / 8 AA	101
Phosphosite 14:	C16orf65	Q8IXQ8	Y222	EVRAPSPYWIMVKQD	83 / 6 AA	30
Phosphosite 15:	SLC6A18	Q96N87	Y515	TGRRPSPYWRLTWRV	83 / 6 AA	71
Phosphosite 16:	HECW2	Q9P2P5	Y1189	NARAPAPYKRDFEAK	71 / 7 AA	176
Phosphosite 17:	AADAT	Q8N5Z0	Y397	DSSAPSPYLRASFSS	85 / 7 AA	47
Phosphosite 18:	AADAT	Q8N5Z0	S395	YVDSSAPSPYLRASF	85 / 7 AA	47
Phosphosite 19:	ZC3HAV1	Q7Z2W4	S235	PPGPRAPSSHRRNMA	75 / 8 AA	101
Phosphosite 20:	BOP1	Q14137	S573	LSRRRSQSPFRRSHG	62 / 8 AA	84