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:	SP1
Human P-Site:	T375
P-Site Sequence:	LNIQQNQTSGGSLQA
UniProt:	P08047
Intern. Prot. ID:	IPI00465152

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SP1	P08047	T375	LNIQQNQTSGGSLQA	100 / 9 AA	81
Phosphosite 1:	SP1	P08047	S376	NIQQNQTSGGSLQAG	100 / 8 AA	81
Phosphosite 2:	RYBP	Q8N488	S199	GSEQQNQSSSGSEST	77 / 9 AA	25
Phosphosite 3:	MECT1	Q6UUV9	T449	PALQQYRTSAGSPAN	66 / 9 AA	67
Phosphosite 4:	TXNDC11	Q6PKC3	S477	ELCVNQTSGGMKPSS	100 / 6 AA	111
Phosphosite 5:	eIF4B	P23588	T506	DTEQQSPTSGGGKVA	75 / 8 AA	69
Phosphosite 6:	USP9X	Q93008	T33	PPLQQNQTSSPDSSN	85 / 7 AA	290
Phosphosite 7:	AGFG1	P52594	T270	HSPFQPQTTGGSAAS	75 / 8 AA	58
Phosphosite 8:	RYBP	Q8N488	S200	SEQQNQSSSGSESTD	75 / 8 AA	25
Phosphosite 9:	TXNDC10	Q96JJ7	S433	SKEQQEPSSGGSVVP	66 / 9 AA	52
Phosphosite 10:	FOXK1	P85037	T294	ASEQQADTSGGDSPK	75 / 8 AA	75
Phosphosite 11:	PHF3	Q92576	T1610	NNLQDNQTSNSSPCR	66 / 9 AA	229
Phosphosite 12:	RAB21	Q9UL25	S217	DEPQAQTSGGGCCSS	85 / 7 AA	24
Phosphosite 13:	KPNA1	P52294	S409	WAITNATSGGSAEQI	85 / 7 AA	60
Phosphosite 14:	KRT76	Q01546	T607	SSSGSIQTSGGSGYK	100 / 6 AA	66
Phosphosite 15:	KRT76	Q01546	S608	SSGSIQTSGGSGYKS	100 / 6 AA	66
Phosphosite 16:	SHPRH	Q149N8	T1423	LEKSQDKTSGGVNPE	71 / 7 AA	193
Phosphosite 17:	C1RL	Q9NZP8	T244	TPIAQNQTTLGSSRA	75 / 8 AA	53
Phosphosite 18:	Putative olfactory receptor GPCRLTM7	Q32VQ0	S190	LATLQKHSSGGSSKA	62 / 8 AA	31
Phosphosite 19:	Proline-rich protein 20A	P86496	S19	SMAPNQASGGPPPEP	62 / 8 AA
Phosphosite 20:	KPNB3	O00410	S1071	VVRQVQTSGGLWTEC	85 / 7 AA	124