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:	SUPT4H1
Human P-Site:	T53
P-Site Sequence:	REMVYDCTSSSFDGI
UniProt:	P63272
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SUPT4H1	P63272	T53	REMVYDCTSSSFDGI	100 / 9 AA	13
Phosphosite 1:	SUPT4H1	P63272	Y50	KGNREMVYDCTSSSF	100 / 6 AA	13
Phosphosite 2:	NeuroD	Q13562	T265	ESPLTDCTSPSFDGP	66 / 9 AA	40
Phosphosite 3:	NeuroD	Q13562	S266	SPLTDCTSPSFDGPL	85 / 7 AA	40
Phosphosite 4:	AGPAT4	Q9NRZ5	Y226	RNVVSAVYDCTLNFR	100 / 5 AA	44
Phosphosite 5:	ARHGEF18	Q6ZSZ5	T731	TFAGYDCTNSPTKNG	71 / 7 AA	131
Phosphosite 6:	Putative fatty acyl-CoA reductase 2-like protein FLJ43933	Q6ZU82	Y39	QPKSVLVYHCTSGNL	83 / 6 AA	16
Phosphosite 7:	ZNF335	Q9H4Z2	T123	NMLVSDCTASSSDLG	75 / 8 AA	145
Phosphosite 8:	SLITRK1	Q96PX8	Y687	ADGAHRVYDCGSHSL	83 / 6 AA	78
Phosphosite 9:	FAR1	Q8WVX9	Y303	RPRNIMVYNCTTGST	66 / 6 AA	59
Phosphosite 10:	ZDBF2	Q9HCK1	S747	VRSYDCSSSELTFDS	62 / 8 AA	266
Phosphosite 11:	ZDBF2	Q9HCK1	S746	EVRSYDCSSSELTFD	62 / 8 AA	266
Phosphosite 12:	ZNF521	Q96K83	Y1286	HGQEDKIYDCTQCPQ	80 / 5 AA	148
Phosphosite 13:	TRAF2	Q12933	S454	FRPDVTSSSFQRPVN	85 / 7 AA	56
Phosphosite 14:	TRAF2	Q12933	S453	AFRPDVTSSSFQRPV	85 / 7 AA	56
Phosphosite 15:	DKFZp451F163	Q99081	S353	IYSPDHTSSSFPSNP	85 / 7 AA	73
Phosphosite 16:	TRAF2	Q12933	T452	DAFRPDVTSSSFQRP	85 / 7 AA	56
Phosphosite 17:	DKFZp451F163	Q99081	T352	SIYSPDHTSSSFPSN	85 / 7 AA	73
Phosphosite 18:	DKFZp451F163	Q99081	S354	YSPDHTSSSFPSNPS	85 / 7 AA	73
Phosphosite 19:	IGSF9	Q9P2J2	S888	ARSFDCSSSSPSGAP	71 / 7 AA	127
Phosphosite 20:	IGSF9	Q9P2J2	S887	LARSFDCSSSSPSGA	71 / 7 AA	127