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:	S73
P-Site Sequence:	ATCSRIESPNENSNN
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	S73	ATCSRIESPNENSNN	100 / 9 AA	81
Phosphosite 1:	4930429A22Rik Probable exonuclease	Q8IYB7	S503	HAQSMIESPTEKIPA	66 / 9 AA	99
Phosphosite 2:	STOX1	Q6ZVD7	S466	QPIPRIKSPNEMVGQ	75 / 8 AA	111
Phosphosite 3:	PRG-3	Q8TBJ4	S307	MAFPRIESPLETLSA	66 / 9 AA	36
Phosphosite 4:	ZBTB34	Q8NCN2	S467	EVRSRIESPERTDVY	100 / 6 AA	56
Phosphosite 5:	CDSN	Q15517	T49	CKDPTRITSPNDPCL	62 / 8 AA	52
Phosphosite 6:	CDSN	Q15517	S50	KDPTRITSPNDPCLT	62 / 8 AA	52
Phosphosite 7:	KIAA0286	O14524	S382	KTVSRIQSPKRFADF	71 / 7 AA	51
Phosphosite 8:	ZKSCAN3	Q9BRR0	S469	AWKSRMESQLENVET	66 / 9 AA	61
Phosphosite 9:	SIM1	P81133	S660	TALSRISSPNSDRIS	66 / 9 AA	85
Phosphosite 10:	SIM1	P81133	S659	PTALSRISSPNSDRI	85 / 7 AA	85
Phosphosite 11:	Desmin	P17661	S231	DLERRIESLNEEIAF	85 / 7 AA	54
Phosphosite 12:	EFEMP1	Q12805	S430	INTFRIKSGNENGEF	75 / 8 AA	55
Phosphosite 13:	CCDC136	Q96JN2	S1107	DADSSLESPEENNPL	66 / 9 AA	134
Phosphosite 14:	SCHIP1	Q9P0W5	S440	DLHSQIESLNEELVQ	75 / 8 AA	53
Phosphosite 15:	GREB1L	Q9C091	S840	TQQSRISSSNEVHWI	75 / 8 AA	214
Phosphosite 16:	CAPN6	Q9Y6Q1	S234	LICCSIESPNQEEQE	62 / 8 AA	75
Phosphosite 17:	GREB1L	Q9C091	S839	QTQQSRISSSNEVHW	75 / 8 AA	214
Phosphosite 18:	PAR3-beta	Q8TEW8	S90	EPLHKIESPSGNPAD	62 / 8 AA	132
Phosphosite 19:	BANK1	Q8NDB2	S663	QDRARIESPAFSTLR	83 / 6 AA	89
Phosphosite 20:	RIF1	Q5UIP0	S1854	MSLESQESPNENFKT	100 / 6 AA	274