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:	S103
P-Site Sequence:	GIVRELKSRGVAYKS
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	S103	GIVRELKSRGVAYKS	100 / 9 AA	13
Phosphosite 1:	CSMD2	Q7Z408	S313	KKQIELKSRGVKLMP	100 / 7 AA	380
Phosphosite 2:	MLTK	Q9NYL2	S136	VIHRDLKSRNVVIAA	66 / 9 AA	91
Phosphosite 3:	C1orf87	Q8N0U7	S187	LVRRELKSRPLSSNL	66 / 9 AA	62
Phosphosite 4:	FHOD3	Q2V2M9	S500	EHEKELRSRSVSRGR	55 / 9 AA	159
Phosphosite 5:	THOC5	Q13769	S74	AEIQDLKSRGGKDVA	71 / 7 AA	79
Phosphosite 6:	SYNE2	Q8WXH0	S2204	SLLKELKSQGNYLLE	71 / 7 AA	796
Phosphosite 7:	SPATA5L1	Q9BVQ7	S294	QRARELASRGPSLLF	85 / 7 AA	81
Phosphosite 8:	CARS2	Q9HA77	S199	NVYFDLKSRGDKYGK	83 / 6 AA	62
Phosphosite 9:	PTPRM	P28827	S1132	NCVRELRSRRVNMVQ	75 / 8 AA	164
Phosphosite 10:	ASPM	Q8IZT6	S1018	IVLQVLKSRGIELSD	71 / 7 AA	410
Phosphosite 11:	NOL5A	O00567	T341	ALFRALKTRGNTPKY	71 / 7 AA	66
Phosphosite 12:	ATN1	P54259	S29	GPREELRSRGRASPG	75 / 8 AA	125
Phosphosite 13:	KIAA0802	Q9Y4B5	S1677	SPSRSLRSRQVAPAI	66 / 9 AA	209
Phosphosite 14:	DIMT1L	Q9UNQ2	S24	EQRRELKSAGGLMFN	85 / 7 AA	35
Phosphosite 15:	NPEPL1	Q8NDH3	T222	IRDEELKTRGFGGIY	83 / 6 AA	56
Phosphosite 16:	CYP26A1	O43174	S332	KVREELKSKGLLCKS	71 / 7 AA	56
Phosphosite 17:	EXTL2	Q9UBQ6	S57	MLRREIKSQGKSTMD	71 / 7 AA	37
Phosphosite 18:	TRIM26	Q12899	S226	EGREKFKSRGVGELA	71 / 7 AA	62
Phosphosite 19:	PHF6	Q8IWS0	S346	DEERESKSRGKVEID	85 / 7 AA	41
Phosphosite 20:	PHF6	Q8IWS0	S344	EEDEERESKSRGKVE	85 / 7 AA	41