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:	TWIST1
Human P-Site:	S18
P-Site Sequence:	SPADDSLSNSEEEPD
UniProt:	Q15672
Intern. Prot. ID:	IPI00018907

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TWIST1	Q15672	S18	SPADDSLSNSEEEPD	100 / 9 AA	21
Phosphosite 1:	ZBTB41	Q5SVQ8	S757	KSPDDPLSTSEEKLV	77 / 9 AA	105
Phosphosite 2:	TWIST1	Q15672	S16	PVSPADDSLSNSEEE	100 / 7 AA	21
Phosphosite 3:	TWIST1	Q15672	S20	ADDSLSNSEEEPDRQ	100 / 7 AA	21
Phosphosite 4:	CXXC6	Q8NFU7	S1981	PLSDDPLSPAEEKLP	66 / 9 AA	235
Phosphosite 5:	KIAA0143	Q14156	S721	VPSDDVVSNTEEITF	66 / 9 AA	93
Phosphosite 6:	FNBP4	Q8N3X1	S312	NEGIQALSNSEEEKK	75 / 8 AA	110
Phosphosite 7:	CNGA1	P29973	S50	SEDDDSASTSEESEN	77 / 9 AA	79
Phosphosite 8:	EMD	P50402	S141	VHDDDLLSSSEEECK	77 / 9 AA	29
Phosphosite 9:	SYCP2	Q9BX26	S1295	IYIEDNLSNSNEVEM	66 / 9 AA	176
Phosphosite 10:	CSN2	P05814	S23	RETIESLSSSEESIT	75 / 8 AA	25
Phosphosite 11:	Rab3GAP1	Q15042	S579	GKSWDSWSDSEEEFF	75 / 8 AA	111
Phosphosite 12:	PENK	P01210	S149	KDAEEDDSLANSSDL	85 / 7 AA	31
Phosphosite 13:	LAX1	Q8IWV1	S256	AEDSDSLSNGEGSSQ	85 / 7 AA	44
Phosphosite 14:	FNBP1	Q96RU3	S301	TVSDNSLSNSRGEGK	85 / 7 AA	71
Phosphosite 15:	CSN2	P05814	S24	ETIESLSSSEESITE	75 / 8 AA	25
Phosphosite 16:	FNBP4	Q8N3X1	S314	GIQALSNSEEEKKGV	85 / 7 AA	110
Phosphosite 17:	MAP2K4	P45985	S329	KGDPPQLSNSEEREF	100 / 6 AA	44
Phosphosite 18:	C12orf35	Q9HCM1	S1412	FKLGDSLSNPNERAI	75 / 8 AA	195
Phosphosite 19:	TMEM98	Q9Y2Y6	S191	DWIDQSLSAAEEHLE	66 / 9 AA	25
Phosphosite 20:	FNBP1	Q96RU3	S299	KRTVSDNSLSNSRGE	85 / 7 AA	71