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:	K6a
Human P-Site:	S393
P-Site Sequence:	RMIQRLRSEIDHVKK
UniProt:	P02538
Intern. Prot. ID:	IPI00300725

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	K6a	P02538	S393	RMIQRLRSEIDHVKK	100 / 9 AA	60
Phosphosite 1:	Cytokeratin 6E	P48668	S393	RMIQRLRSEIDHVKK	100 / 9 AA	60
Phosphosite 2:	KRT6B	P04259	S393	RMIQRLRSEIDHVKK	100 / 9 AA	60
Phosphosite 3:	KRT1	P04264	S410	RVIQRLRSEIDNVKK	88 / 9 AA	66
Phosphosite 4:	K6IRS3	Q86Y46	S362	RLIQRLRSEIESVKK	87 / 8 AA	59
Phosphosite 5:	USP28	Q96RU2	S550	TCLQRWRSEIEQDIQ	66 / 9 AA	122
Phosphosite 6:	KRT71	Q3SY84	S360	RLIQRIRSEIENVKK	66 / 9 AA	57
Phosphosite 7:	CRIK	O14578	S989	DEIVQLRSEVDHLRR	75 / 8 AA	231
Phosphosite 8:	KRT72	Q14CN4	S355	RLIQRIRSEIGNVKK	66 / 9 AA	56
Phosphosite 9:	PALLD	Q8WX93	S970	SCEQRLISEIEYRLE	66 / 9 AA	151
Phosphosite 10:	KIAA0753	Q2KHM9	S455	PETQRLQSELDVLDA	75 / 8 AA	109
Phosphosite 11:	PPFIA2	O75334	S527	EEIEKLRSELDQLKM	55 / 9 AA	143
Phosphosite 12:	NFKBIL1	Q9UBC1	S352	RFLQRFRSQIETWEL	62 / 8 AA	43
Phosphosite 13:	TOM1L2	Q6ZVM7	S226	EQIARLRSELDVVRG	85 / 7 AA	56
Phosphosite 14:	ZNF189	O75820	S89	VIVTRIKSEIDQDPM	62 / 8 AA	73
Phosphosite 15:	CLASP1	Q7Z460	S600	GSLQRSRSDIDVNAA	75 / 8 AA	169
Phosphosite 16:	CLASP2	O75122	S370	GSLQRSRSDIDVNAA	75 / 8 AA	141
Phosphosite 17:	GFRA4	Q9GZZ7	S44	ARCQRLRSEYVAQCL	100 / 6 AA	32
Phosphosite 18:	UBXD1	Q9BZV1	S308	KREQRLRSEAVERLS	100 / 6 AA	50
Phosphosite 19:	Plxna1	Q9UIW2	S1883	ARRQRLRSKLEQVVD	55 / 9 AA	211
Phosphosite 20:	C6orf60	Q8NB25	S823	AMLASLRSELNHQHA	71 / 7 AA	133