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:	SMPD4
Human P-Site:	S242
P-Site Sequence:	SLLKRHISHQTSVNA
UniProt:	Q9NXE4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SMPD4	Q9NXE4	S242	SLLKRHISHQTSVNA	100 / 9 AA	93
Phosphosite 1:	ATG16L1	Q676U5	S18	PRWKRHISEQLRRRD	85 / 7 AA	68
Phosphosite 2:	KIAA0895	Q8NCT3	S90	IDNKRSISHLSSGVL	66 / 9 AA	61
Phosphosite 3:	PRKAR2A	P13861	S383	DIMKRNISHYEEQLV	83 / 6 AA	46
Phosphosite 4:	CHRNA6	Q15825	S412	ATSKRRLSHQPLQWV	71 / 7 AA	57
Phosphosite 5:	GLA	P06280	S304	SNDLRHISPQAKALL	71 / 7 AA	49
Phosphosite 6:	REXO1	Q8N1G1	S664	PGQKRRISHLSKQGQ	62 / 8 AA	132
Phosphosite 7:	C1orf25	Q7Z2T5	S83	AKSKRHISIQRQLAD	85 / 7 AA	82
Phosphosite 8:	CCR6	P51684	S357	GRYSENISRQTSETA	71 / 7 AA	42
Phosphosite 9:	ZNF813	Q6ZN06	S79	GTLQRHESHHTGDFR	55 / 9 AA	72
Phosphosite 10:	ZNF469	Q96JG9	S2402	PQSHRNASHQTPQGD	62 / 8 AA	259
Phosphosite 11:	R3HDML	Q9H3Y0	S59	YRRKRHISVRDMNAL	100 / 5 AA	29
Phosphosite 12:	AUTS2	Q8WXX7	S423	QPAPPHISHHPSASP	62 / 8 AA	139
Phosphosite 13:	GULP1	Q9UBP9	S226	MIPFSPISHQSSMPT	83 / 6 AA	34
Phosphosite 14:	FLN29	O14545	T310	ELLIDHQTSCNPSRA	83 / 6 AA	65
Phosphosite 15:	AUTS2	Q8WXX7	S853	SVEKRHSSHPSPAPV	55 / 9 AA	139
Phosphosite 16:	GULP1	Q9UBP9	S229	FSPISHQSSMPTRNG	83 / 6 AA	34
Phosphosite 17:	ACRV1	P26436	T34	SGSIDHQTSVQQLPG	83 / 6 AA	28
Phosphosite 18:	SLC25A12	O75746	S211	SAAGGSISHQVSFSY	83 / 6 AA	75
Phosphosite 19:	CEP192	Q8TEP8	S620	REFSGQVSHQTTSEN	57 / 7 AA	213
Phosphosite 20:	TIGD2	Q4W5G0	S477	LNPEKHISHKAALEW	50 / 8 AA	60