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:	CDK13
Human P-Site:	S1394
P-Site Sequence:	SGGPPQPSAFSESFP
UniProt:	Q14004
Intern. Prot. ID:	IPI00456970

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CDK13	Q14004	S1394	SGGPPQPSAFSESFP	100 / 9 AA	165
Phosphosite 1:	MPDZ	O75970	S1303	SVPPPPPSAFAEMGS	77 / 9 AA	219
Phosphosite 2:	LNX2	Q8N448	T571	NAEEQPSTFSENEYD	85 / 7 AA	76
Phosphosite 3:	LNX2	Q8N448	S570	QNAEEQPSTFSENEY	85 / 7 AA	76
Phosphosite 4:	SCML1	Q9UN30	S185	TPSPVHPSDFSEHNC	66 / 9 AA	37
Phosphosite 5:	RAB11FIP3	O75154	S185	PGSPPQPSDLSQTHP	66 / 9 AA	82
Phosphosite 6:	C9orf131	Q5VYM1	S140	TPAPPQPSCGSEGLL	77 / 9 AA	118
Phosphosite 7:	SRRM2	Q9UQ35	S2453	QPRSPVPSAFSDQSR	75 / 8 AA	300
Phosphosite 8:	SPATA2L	Q8IUW3	S305	EGLEPEPSAFSFLSL	85 / 7 AA	46
Phosphosite 9:	ZNF318	Q5VUA4	S1544	RPPPPLSSVFSEQAK	66 / 9 AA	251
Phosphosite 10:	TNKS1BP1	Q9C0C2	S741	ITGDPQPSSFSPSSW	85 / 7 AA	182
Phosphosite 11:	TNKS1BP1	Q9C0C2	S742	TGDPQPSSFSPSSWC	85 / 7 AA	182
Phosphosite 12:	MCM3AP	O60318	S13	PFSGQQPSAFSASSS	100 / 6 AA	218
Phosphosite 13:	HIR	P48050	S369	PAPPPPPSAFCYENE	75 / 8 AA	50
Phosphosite 14:	NCOR2	Q9Y618	S1081	SPHAPDPSAFSYAPP	85 / 7 AA	275
Phosphosite 15:	FLOT2	Q14254	S224	RAFELQKSAFSEEVN	85 / 7 AA	47
Phosphosite 16:	ChREBP	Q9NP71	S315	LPQPPMPSNFPEPPS	66 / 9 AA	93
Phosphosite 17:	CDK13	Q14004	S1397	PPQPSAFSESFPSSV	100 / 6 AA	165
Phosphosite 18:	CYP27A1	Q02318	T436	YVVSRDPTAFSEPES	55 / 9 AA	60
Phosphosite 19:	TIGD1	Q96MW7	S561	LPQPPQPSAATTLTS	100 / 6 AA	67
Phosphosite 20:	DMRTB1	Q96MA1	S305	PPPPPPPSSFSLTVL	75 / 8 AA	36