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:	KRT13
Human P-Site:	S422
P-Site Sequence:	KMIGFPSSAGSVSPR
UniProt:	P13646
Intern. Prot. ID:	IPI00009866

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KRT13	P13646	S422	KMIGFPSSAGSVSPR	100 / 9 AA	50
Phosphosite 1:	KRT13	P13646	S421	AKMIGFPSSAGSVSP	100 / 8 AA	50
Phosphosite 2:	COL5A2	P05997	S913	GATGFPGSAGRVGPP	77 / 9 AA	145
Phosphosite 3:	SPPL3	Q8TCT6	S260	GKLVFPSSTGSHFSM	85 / 7 AA	43
Phosphosite 4:	SPPL3	Q8TCT6	S259	PGKLVFPSSTGSHFS	85 / 7 AA	43
Phosphosite 5:	BEGAIN	Q9BUH8	Y290	QHEAFPSYAGSLPTS	66 / 9 AA	65
Phosphosite 6:	ANKRD10	Q9NXR5	S322	PGQPFPSSQGSLCIS	75 / 8 AA	45
Phosphosite 7:	TOX2	Q96NM4	S445	HISEFPSSSGSCSPG	75 / 8 AA	52
Phosphosite 8:	COL4A2	P08572	S1210	GTKGFPGSPGSDIHG	75 / 8 AA	168
Phosphosite 9:	AFF1	P51825	S1119	SSVGSQSSAGSVGSS	77 / 9 AA	131
Phosphosite 10:	TOX2	Q96NM4	S446	ISEFPSSSGSCSPGP	75 / 8 AA	52
Phosphosite 11:	C19orf34	Q8NCQ2	S120	RLECLFPSSCGSRRA	85 / 7 AA	16
Phosphosite 12:	USP19	O94966	S86	RLFFPSSSGSASTPQ	75 / 8 AA	146
Phosphosite 13:	C19orf34	Q8NCQ2	S121	LECLFPSSCGSRRAT	85 / 7 AA	16
Phosphosite 14:	TOX2	Q96NM4	S444	PHISEFPSSSGSCSP	85 / 7 AA	52
Phosphosite 15:	ANKRD10	Q9NXR5	S321	APGQPFPSSQGSLCI	85 / 7 AA	45
Phosphosite 16:	FBN2	P35556	S429	PMGGIPGSAGSRPGG	75 / 8 AA	315
Phosphosite 17:	BEGAIN	Q9BUH8	S289	FQHEAFPSYAGSLPT	75 / 8 AA	65
Phosphosite 18:	DOK3	Q7L591	S38	KCEEFPSSLSSVSPG	66 / 9 AA	53
Phosphosite 19:	TPD52L2	O43399	S191	NGSDNLPSSAGSGDK	85 / 7 AA	22
Phosphosite 20:	MN1	Q10571	S209	SFHGLPSSSGSDSHS	75 / 8 AA	136