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:	SLFN5
Human P-Site:	S340
P-Site Sequence:	MEADPDLSRCPEMVL
UniProt:	Q08AF3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLFN5	Q08AF3	S340	MEADPDLSRCPEMVL	100 / 9 AA	101
Phosphosite 1:	CTTNBP2	Q8WZ74	S13	ASCEPDLSRAPEDAA	77 / 9 AA	181
Phosphosite 2:	NOD1	Q9Y239	S296	LHSDLDLSRVPDSSC	66 / 9 AA	108
Phosphosite 3:	CLUL1	Q15846	S313	GELDQNLSRCFKFHE	71 / 7 AA	54
Phosphosite 4:	E2A	P15923	S476	PGTLPDLSRPPDSYS	75 / 8 AA	68
Phosphosite 5:	MATR3	P43243	Y128	DLDELSRYPEDKITP	71 / 7 AA	95
Phosphosite 6:	GRK6	P43250	S78	CATRPELSRCVAFLD	83 / 6 AA	66
Phosphosite 7:	MATR3	P43243	S126	ARDLDELSRYPEDKI	71 / 7 AA	95
Phosphosite 8:	EDC4	Q6P2E9	T647	SAVDPSLTRPPEELT	66 / 9 AA	152
Phosphosite 9:	SEC23IP	Q9Y6Y8	S602	NQKDLNLSKCPGPLA	55 / 9 AA	111
Phosphosite 10:	FBXL16	Q8N461	S354	KLRSLDLSWCPRITD	83 / 6 AA	52
Phosphosite 11:	DPH2	Q9BQC3	S235	PDLDPDLSRLLLGWA	100 / 6 AA	52
Phosphosite 12:	KIAA0947	Q9Y2F5	S18	PGTAADLSRCQGCAS	71 / 7 AA	248
Phosphosite 13:	ZZEF1	O43149	S240	SPGDLTRSPEMDKLK	71 / 7 AA	331
Phosphosite 14:	ZZEF1	O43149	T238	KESPGDLTRSPEMDK	71 / 7 AA	331
Phosphosite 15:	ZMYM3	Q14202	S1305	KFYEFYLSKCPESLR	83 / 6 AA	152
Phosphosite 16:	Cdt1	Q9H211	T439	QKQLAQMTRCPEQEQ	50 / 8 AA	60
Phosphosite 17:	ZFAT1	Q9P243	S671	SAGDPDPSRCLRSNP	85 / 7 AA	139
Phosphosite 18:	CACNA1E	Q15878	S2098	HLLSPDVSRCNSEER	83 / 6 AA	262
Phosphosite 19:	SUFU	Q9UMX1	S279	KCAWDDLSRPPEDDE	85 / 7 AA	54
Phosphosite 20:	CDK13	Q14004	S664	GGDDLSKSPEEKKTA	71 / 7 AA	165