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:	KRT31
Human P-Site:	T319
P-Site Sequence:	SQVQSLITNVESQLA
UniProt:	Q15323
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KRT31	Q15323	T319	SQVQSLITNVESQLA	100 / 9 AA	47
Phosphosite 1:	KRT33B	Q14525	T319	SQVQSLITNVESQLA	100 / 9 AA	46
Phosphosite 2:	KRT34	O76011	T361	SQVQSLITNVESQLA	100 / 9 AA	49
Phosphosite 3:	KRT33A	O76009	T319	SQVQRLITNVESQLA	88 / 9 AA	46
Phosphosite 4:	NECAB2	Q7Z6G3	S182	NQIQSLLSSVESAVE	66 / 9 AA	43
Phosphosite 5:	ZNF232	Q9UNY5	T211	SLPQPPITEVESQVF	66 / 9 AA	48
Phosphosite 6:	CCDC73	Q6ZRK6	S1042	SGDDDWQSLITNQLN	100 / 6 AA	124
Phosphosite 7:	KRT31	Q15323	S316	SQLSQVQSLITNVES	100 / 6 AA	47
Phosphosite 8:	KRT33B	Q14525	S316	SQLSQVQSLITNVES	100 / 6 AA	46
Phosphosite 9:	KRT34	O76011	S358	SQLSQVQSLITNVES	100 / 6 AA	49
Phosphosite 10:	KIAA1429	Q69YN4	T827	KNLQSLITLMEYYSK	75 / 8 AA	202
Phosphosite 11:	KIF21B	O75037	Y1095	PELQALIYNVQQENG	62 / 8 AA	183
Phosphosite 12:	Rho guanine nucleotide exchange factor 38	Q9NXL2	S139	LDVDSLFSNIESVHQ	55 / 9 AA	26
Phosphosite 13:	STAG1	Q8WVM7	Y358	LKALQSLYTNRELFP	75 / 8 AA	144
Phosphosite 14:	STAG1	Q8WVM7	T359	KALQSLYTNRELFPK	75 / 8 AA	144
Phosphosite 15:	PARP3	Q9Y6F1	T194	PATQKLITNIFSKEM	71 / 7 AA	60
Phosphosite 16:	NUMA1	Q14980	T469	QQLSSLITDLQSSIS	62 / 8 AA	238
Phosphosite 17:	TMEM104	Q8NE00	T295	HSLPSLITPVSSKRH	66 / 9 AA	55
Phosphosite 18:	ZNF295	Q9ULJ3	S57	ASSEYFQSLFTNKEN	83 / 6 AA	119
Phosphosite 19:	CMYA5	Q8N3K9	T1381	PTDSSLITPVDRPVL	71 / 7 AA	449
Phosphosite 20:	ST18	O60284	T955	MKLQTQITSMESNLK	55 / 9 AA	115