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:	KRT74
Human P-Site:	S218
P-Site Sequence:	RLDSELRSMRDLVED
UniProt:	Q7RTS7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KRT74	Q7RTS7	S218	RLDSELRSMRDLVED	100 / 9 AA	58
Phosphosite 1:	KCNK12	Q9HB15	S370	RLSGELISMRDLTAS	77 / 9 AA	47
Phosphosite 2:	KRT76	Q01546	S261	NLEGELKSMQDLVED	66 / 9 AA	66
Phosphosite 3:	K6IRS3	Q86Y46	S210	RLDSELRSVREVVED	66 / 9 AA	59
Phosphosite 4:	ZNF333	Q96JL9	S87	LKPEELPSMQDLLEE	75 / 8 AA	76
Phosphosite 5:	BAZ2B	Q9UIF8	S429	LLTSELRSKREQYKQ	75 / 8 AA	220
Phosphosite 6:	NR2E1	Q9Y466	S307	HSGSELRSFRNAAAI	75 / 8 AA	43
Phosphosite 7:	ERC2	O15083	T234	ALQDELRTQRDLNHL	75 / 8 AA	111
Phosphosite 8:	LRSAM1	Q6UWE0	S151	DTVGELRSLRTLNIS	66 / 9 AA	84
Phosphosite 9:	MCM2	P49736	S296	PLVEELRSLRQLHLN	75 / 8 AA	102
Phosphosite 10:	Pxdn	Q92626	S925	STEHEARSIRDLASH	75 / 8 AA	167
Phosphosite 11:	KCNK13	Q9HB14	S348	RLSGEMISMKDLLAA	55 / 9 AA	45
Phosphosite 12:	Putative ATP-binding domain-containing protein 3-like protein	A8MXG8	S187	DYFSEERSARDLLKR	77 / 9 AA	30
Phosphosite 13:	ACTR2	P61160	S66	DEASELRSMLEVNYP	66 / 9 AA	45
Phosphosite 14:	Shc2	P98077	S166	GCIEVLRSMRSLDFN	85 / 7 AA	62
Phosphosite 15:	ARHGEF6	Q15052	S745	CLEEELKSRRDLEKL	75 / 8 AA	87
Phosphosite 16:	RAPGEF5	Q92565	S338	NEESQQRSMRILGMN	66 / 9 AA	68
Phosphosite 17:	CCDC136	Q96JN2	S120	QLQGELRSLREEISL	62 / 8 AA	134
Phosphosite 18:	COL29A1	A8TX70	T191	HFHFNLRTIRDLSTF	62 / 8 AA	290
Phosphosite 19:	COL6A6	A6NMZ7	T188	QFHFNLRTVRDLSMF	62 / 8 AA	247
Phosphosite 20:	UBTD1	Q9HAC8	S49	MTDGQLRSKRDEFWD	62 / 8 AA	26