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:	MSK1
Human P-Site:	S274
P-Site Sequence:	ISRRILKSEPPYPQE
UniProt:	O75582
Intern. Prot. ID:	IPI00335101

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MSK1	O75582	S274	ISRRILKSEPPYPQE	100 / 9 AA	90
Phosphosite 1:	SNX27	Q96L92	S49	RVVRIVKSESGYGFN	66 / 9 AA	61
Phosphosite 2:	C2orf55	Q6NV74	S855	PGARTLKSEPGKQAK	85 / 7 AA	102
Phosphosite 3:	NID2	Q14112	S237	GEADDLKSEGPYFSL	85 / 7 AA	151
Phosphosite 4:	RYR3	Q15413	S3438	LYKDVLKSEEPFNPE	62 / 8 AA	552
Phosphosite 5:	PNMA1	Q8ND90	S219	DVIRILKSNNPAITT	75 / 8 AA	40
Phosphosite 6:	BIRC6	Q9NR09	S3124	LKTRILASEPDNAEG	85 / 7 AA	528
Phosphosite 7:	TTC33	Q6PID6	S187	VAQRIKKSEAPAEVT	75 / 8 AA	29
Phosphosite 8:	IPO4	Q8TEX9	S365	EEALRSESPYQRKAG	71 / 7 AA	119
Phosphosite 9:	FSIP2	Q5CZC0	T868	FHDWELKTEPPSTNH	62 / 8 AA	370
Phosphosite 10:	IPO4	Q8TEX9	S363	MLEEALRSESPYQRK	71 / 7 AA	119
Phosphosite 11:	ABCA13	Q86UQ4	S2049	LSSFIEKSETPYNFE	75 / 8 AA	576
Phosphosite 12:	ABI3BP	Q7Z7G0	S417	TSDRILDSIPPKTSR	75 / 8 AA	119
Phosphosite 13:	MXRA5	Q9NR99	T1286	PRTVSLKTEGPYDSL	71 / 7 AA	312
Phosphosite 14:	PDIA3	P30101	S367	NLKRYLKSEPIPESN	85 / 7 AA	57
Phosphosite 15:	SP140L	Q9H930	S390	NKKRILKSQNNSSVD	83 / 6 AA	50
Phosphosite 16:	SP140	Q13342	S677	KKKRILKSQNNSSVD	83 / 6 AA	100
Phosphosite 17:	RNASE6	Q93091	S135	ACDPPQKSDPPYKLV	83 / 6 AA	17
Phosphosite 18:	EHF	Q9NZC4	S242	GVFRFLKSEAVAQLW	71 / 7 AA	35
Phosphosite 19:	IKZF3	Q9UKT9	S74	RDENVLKSEPMGNAE	83 / 6 AA	58
Phosphosite 20:	DSCR8	Q96T75	S56	PVQEILMSQPPEQLG	71 / 7 AA	11