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:	KRT20
Human P-Site:	T188
P-Site Sequence:	DDLTLHKTDLEIQIE
UniProt:	P35900
Intern. Prot. ID:	IPI00021298

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KRT20	P35900	T188	DDLTLHKTDLEIQIE	100 / 9 AA	48
Phosphosite 1:	KRT13	P13646	T223	DELTLSKTDLEMQIE	77 / 9 AA	50
Phosphosite 2:	PDZD2	O15018	T2512	PSAVLFKTELEITPR	66 / 9 AA	302
Phosphosite 3:	KRT34	O76011	S216	DELTLCKSDLESQVE	75 / 8 AA	49
Phosphosite 4:	KRTHA5	Q92764	S215	DDLTLCKSDLEAQVE	75 / 8 AA	50
Phosphosite 5:	KRT40	Q6A162	S207	EELTLCKSDLEAHVE	75 / 8 AA	48
Phosphosite 6:	KRT31	Q15323	S174	DELTLCKSDLEAQVE	75 / 8 AA	47
Phosphosite 7:	HYDIN	Q4G0P3	T4909	GRLTLHNTDLGYYQY	75 / 8 AA	576
Phosphosite 8:	KRT16	P08779	T235	DELTLARTDLEMQIE	66 / 9 AA	51
Phosphosite 9:	ADD3	Q9UEY8	S402	REKPRHKSDVEIPAT	71 / 7 AA	79
Phosphosite 10:	CCDC54	Q8NEL0	T186	LKNTLASTDMEISSA	66 / 9 AA	38
Phosphosite 11:	USP33	Q8TEY7	T826	KIEKRRKTELEIFIR	71 / 7 AA	107
Phosphosite 12:	ADD2	P35612	S396	QEKTKHKSEVEIPAT	55 / 9 AA	81
Phosphosite 13:	STXBP1	P61764	T588	TLKKLNKTDEEISS_	75 / 8 AA	68
Phosphosite 14:	VPS13A	Q96RL7	T2192	CVTEMEKTDLDIAVH	62 / 8 AA	360
Phosphosite 15:	FAM153A	Q9UHL3	S211	DPATLAKSDLEDLEE	75 / 8 AA	35
Phosphosite 16:	ANXA2	P07355	T153	VYKEMYKTDLEKDII	71 / 7 AA	39
Phosphosite 17:	ANXA2P2	A6NMY6	T153	VYKEMYKTDLEKDII	71 / 7 AA	39
Phosphosite 18:	KCNJ9	Q92806	T226	EFIPLHQTDLSVGFD	62 / 8 AA	44
Phosphosite 19:	GOLGA4	Q13439	T614	VMVEKHKTELESLKH	83 / 6 AA	261
Phosphosite 20:	CCDC18	Q5T9S5	S1055	LEGTLEKSELELKEC	55 / 9 AA	169