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:	L1TD1
Human P-Site:	S199
P-Site Sequence:	LEFTERESRKDGEDE
UniProt:	Q5T7N2
Intern. Prot. ID:	IPI00253050

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	L1TD1	Q5T7N2	S199	LEFTERESRKDGEDE	100 / 9 AA	99
Phosphosite 1:	EP400	Q96L91	S1025	DCPGDRESRKDLVLI	85 / 7 AA	344
Phosphosite 2:	STS2	P57075	S361	SLATDLNSRKDGEAS	66 / 9 AA	74
Phosphosite 3:	OR1N2	Q8NGR9	S289	TYSTERESRAAVLYM	100 / 6 AA	37
Phosphosite 4:	TEKT2	Q9UIF3	S122	ECLTLRESRRDIDVV	75 / 8 AA	50
Phosphosite 5:	NEB	P20929	Y882	KNQSDREYRKDYEKS	62 / 8 AA	773
Phosphosite 6:	SIGLEC8	Q9NYZ4	S421	SQGPLTESWKDGNPL	83 / 6 AA	54
Phosphosite 7:	ATP6V1H	Q9UI12	T301	EKSTERETRQEYALA	62 / 8 AA	56
Phosphosite 8:	Ret	P07949	S819	LRGFLRESRKVGPGY	85 / 7 AA	124
Phosphosite 9:	ARFGEF3	Q5TH69	S387	AGPSSTESESRKRSI	85 / 7 AA	241
Phosphosite 10:	NGLY1	Q96IV0	S111	LIAIERSSRLDGSNK	66 / 9 AA	74
Phosphosite 11:	CEP290	O15078	S722	LRQELRESRKEAINY	71 / 7 AA	290
Phosphosite 12:	C1orf144	Q7Z422	S34	LKITQKESRKSKSPP	71 / 7 AA	17
Phosphosite 13:	GGTL3	Q9UJ14	T88	DGSPLRETRKDPFSA	83 / 6 AA	70
Phosphosite 14:	ARFGEF3	Q5TH69	S389	PSSTESESRKRSISK	85 / 7 AA	241
Phosphosite 15:	ULK4	Q96C45	S783	VMYIERDSRKTTPGK	83 / 6 AA	65
Phosphosite 16:	MACC1	Q6ZN28	T710	DCHTERNTRKFLYEL	71 / 7 AA	97
Phosphosite 17:	TTLL13	A6NNM8	S450	CYRQPRESRKEKTES	83 / 6 AA	94
Phosphosite 18:	CEP350	Q5VT06	S76	TSATRKISRKDGRYL	66 / 9 AA	351
Phosphosite 19:	TBCD	Q9BTW9	S814	EDVSFAESRRDGLKA	83 / 6 AA	133
Phosphosite 20:	C5orf42	Q9H799	S707	GPNIERESKSDAGGS	55 / 9 AA	237