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:	POLR2C
Human P-Site:	T261
P-Site Sequence:	KKLSDLQTQLSHEIQ
UniProt:	P19387
Intern. Prot. ID:	IPI00018288

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR2C	P19387	T261	KKLSDLQTQLSHEIQ	100 / 9 AA	31
Phosphosite 1:	UACA	Q9BZF9	T1238	ATKSDLETQISSLNE	75 / 8 AA	163
Phosphosite 2:	Syntaphilin	O15079	T112	TEIDDLKTQLSRMQE	75 / 8 AA	54
Phosphosite 3:	GOLGA4	Q13439	T2110	VTIMELQTQLAQKTT	62 / 8 AA	261
Phosphosite 4:	GOLGA4	Q13439	T2079	AKVRDLQTQLEELQK	85 / 7 AA	261
Phosphosite 5:	LMTK2	Q8IWU2	T747	EHINDLQTELKNAGF	55 / 9 AA	165
Phosphosite 6:	TTN	Q8WZ42	T7164	ATLKILQTDLSHSGQ	85 / 7 AA	3816
Phosphosite 7:	POLR2C	P19387	S264	SDLQTQLSHEIQSDV	100 / 6 AA	31
Phosphosite 8:	SETDB1	Q15047	S478	AGDSDLESQLAQSRK	55 / 9 AA	143
Phosphosite 9:	C16orf73	Q8N635	T18	TTLSDLQTNMANLKV	55 / 9 AA	49
Phosphosite 10:	ABI3	Q9P2A4	T158	HGIKDLSTQLSRTGT	75 / 8 AA	39
Phosphosite 11:	SYNE1	Q8NF91	S6767	ISCSDLESQLNQLGE	55 / 9 AA	1011
Phosphosite 12:	CDKL5	O76039	T831	EKISDLQTQSQPLKS	100 / 6 AA	116
Phosphosite 13:	K23	Q9C075	T303	ALEIDLQTQYSTKSA	85 / 7 AA	48
Phosphosite 14:	CCDC123	Q96ST8	T131	GDEEDIETQLSSSGK	71 / 7 AA	89
Phosphosite 15:	TACC2	O95359	S903	ALGSELQSQLPKGTL	62 / 8 AA	309
Phosphosite 16:	Septin-14	Q6ZU15	T418	AASEALQTQLSTDTK	100 / 6 AA	50
Phosphosite 17:	LRWD1	Q9UFC0	T293	NSPQDLETQLWACAF	71 / 7 AA	71
Phosphosite 18:	C10orf137	Q3B7T1	S804	DLSTDLESQLSVSCK	62 / 8 AA	139
Phosphosite 19:	KRT13	P13646	S337	GLEIELQSQLSMKAG	71 / 7 AA	50
Phosphosite 20:	KRT16	P08779	S349	GLEIELQSQLSMKAS	71 / 7 AA	51