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:	Y1335
P-Site Sequence:	TYVSTSDYKDNFGSS
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	Y1335	TYVSTSDYKDNFGSS	100 / 9 AA	165
Phosphosite 1:	SPAG7	O75391	Y163	VVSPASDYKDKYSHL	55 / 9 AA	26
Phosphosite 2:	NDNL2	Q96MG7	Y119	LKHVIGDYKDIFPDL	62 / 8 AA	34
Phosphosite 3:	ETAA1	Q9NY74	Y231	ETEILSNYKDNIQMW	71 / 7 AA	103
Phosphosite 4:	ABCA10	Q8WWZ4	Y958	GMSSISDYKKNVQSQ	75 / 8 AA	175
Phosphosite 5:	CYP2E1	P05181	Y93	VKEALLDYKDEFSGR	83 / 6 AA	57
Phosphosite 6:	POTEA	Q6S8J7	Y286	ICQLLSDYKENQMPN	83 / 6 AA	56
Phosphosite 7:	ABCA6	Q8N139	Y1039	TMGSISDYKKNAKSQ	75 / 8 AA	184
Phosphosite 8:	PI4KA	P42356	Y639	VYSATKDYKDHGYRH	62 / 8 AA	231
Phosphosite 9:	CCNT2	O60583	Y712	TSSQHMDYKDTFDML	83 / 6 AA	81
Phosphosite 10:	KRT71	Q3SY84	Y504	SRGSANDYKDTLGKG	55 / 9 AA	57
Phosphosite 11:	EPHA7	Q15375	Y940	QAIKMERYKDNFTAA	100 / 5 AA	112
Phosphosite 12:	EP300	Q09472	Y1483	SERIVHDYKDIFKQA	83 / 6 AA	264
Phosphosite 13:	CREBBP	Q92793	Y1519	AERIIHDYKDIFKQA	83 / 6 AA	265
Phosphosite 14:	EphA4	P54764	Y928	QAIKMDRYKDNFTAA	100 / 5 AA	110
Phosphosite 15:	SPAG7	O75391	S161	PVVVSPASDYKDKYS	71 / 7 AA	26
Phosphosite 16:	NFAT5	O94916	Y191	SNMSTSSYNDNTEVP	75 / 8 AA	166
Phosphosite 17:	CDC20B	Q86Y33	S56	ATYSDFKSNFAKRLS	71 / 7 AA	57
Phosphosite 18:	PFKFB3	Q16875	Y175	VKISSPDYKDCNSAE	71 / 7 AA	60
Phosphosite 19:	SCN4A	P35499	Y970	SVCSTADYKPPEEDP	83 / 6 AA	208
Phosphosite 20:	MRTO4	Q9UKD2	Y85	GRSPSDEYKDNLHQV	44 / 9 AA	28