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:	PABPC1L
Human P-Site:	S446
P-Site Sequence:	PPRPSCASMVRPPVV
UniProt:	Q4VXU2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PABPC1L	Q4VXU2	S446	PPRPSCASMVRPPVV	100 / 9 AA	68
Phosphosite 1:	SKAP55	Q86WV1	S245	FDSPSCGSQCRPTIL	66 / 9 AA	41
Phosphosite 2:	PABPC1L	Q4VXU2	S443	TSQPPRPSCASMVRP	100 / 6 AA	68
Phosphosite 3:	C16orf84	Q2VPK5	S87	SGGPSSSSMVWQVLE	55 / 9 AA	56
Phosphosite 4:	RUSC2	Q8N2Y8	S823	PWSHSCPSAVRPATS	75 / 8 AA	161
Phosphosite 5:	EGR3	Q06889	S128	STQTSTASMVQPPQG	75 / 8 AA	43
Phosphosite 6:	PKD1L1	Q8TDX9	S2641	NTMASCSSMMRHSLP	55 / 9 AA	315
Phosphosite 7:	S1PR4	O95977	T146	TAGERFATMVRPVAE	83 / 6 AA	42
Phosphosite 8:	GATAD2B	Q8WXI9	S411	SQGKSCASLLRVEPF	71 / 7 AA	65
Phosphosite 9:	ZNF358	Q9NW07	S428	GPGLSPASMMRPGQV	75 / 8 AA	59
Phosphosite 10:	NPHP4	O75161	S597	AGQPSRASMVLLQSS	85 / 7 AA	158
Phosphosite 11:	VPS13B	Q7Z7G8	S3970	TSCHLAPSCSSMQIP	83 / 6 AA	449
Phosphosite 12:	ZNF185	O15231	S302	VRRESCTSRVRSPSS	62 / 8 AA	49
Phosphosite 13:	TM7SF3	Q9NS93	S288	AGEGSCASLGRVSSK	71 / 7 AA	64
Phosphosite 14:	TTLL5	Q6EMB2	S1224	PPPSSCASLVPKPPP	83 / 6 AA	143
Phosphosite 15:	PKP1	Q13835	S208	VRPPSCASKQDPVYI	66 / 9 AA	83
Phosphosite 16:	ZNF185	O15231	T301	FVRRESCTSRVRSPS	71 / 7 AA	49
Phosphosite 17:	PPP4R1	Q8TF05	S432	KKPGNYKSMLRPEVG	50 / 8 AA	107
Phosphosite 18:	AP3D1	O14617	S1102	SVVERVDSCASMYSR	100 / 5 AA	130
Phosphosite 19:	C16orf84	Q2VPK5	S85	AWSGGPSSSSMVWQV	71 / 7 AA	56
Phosphosite 20:	SEMA3E	O15041	S384	PRPGSCASKVNGGRY	83 / 6 AA	89