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:	XKR3
Human P-Site:	T227
P-Site Sequence:	QISNDDTTIKLPPIE
UniProt:	Q5GH77
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XKR3	Q5GH77	T227	QISNDDTTIKLPPIE	100 / 9 AA	53
Phosphosite 1:	XKR3	Q5GH77	T226	IQISNDDTTIKLPPI	100 / 8 AA	53
Phosphosite 2:	C8orf83	Q629K1	T8	MGRKDAATIKLPVDQ	66 / 9 AA	10
Phosphosite 3:	GGA1	Q9UJY5	T156	PKLPDDTTFPLPPPR	75 / 8 AA	70
Phosphosite 4:	SLC20A2	Q08357	S283	GAKANDDSTIPLTGA	75 / 8 AA	70
Phosphosite 5:	C1GALT1	Q9NS00	T356	QANKNEDTKVKLGNP	62 / 8 AA	42
Phosphosite 6:	GIRK1	P48549	T397	DGLDDITTKLPSKLQ	75 / 8 AA	57
Phosphosite 7:	SLC20A2	Q08357	T284	AKANDDSTIPLTGAA	75 / 8 AA	70
Phosphosite 8:	SPAG16	Q8N0X2	T416	LATSSGDTTVKLWDL	62 / 8 AA	71
Phosphosite 9:	SPAG16	Q8N0X2	T417	ATSSGDTTVKLWDLC	62 / 8 AA	71
Phosphosite 10:	GIRK1	P48549	T396	LDGLDDITTKLPSKL	75 / 8 AA	57
Phosphosite 11:	WDR32	Q5QP82	T233	ATCSDDTTIALWDLR	75 / 8 AA	61
Phosphosite 12:	hnRNP K	P61978	T176	ELRENTQTTIKLFQE	75 / 8 AA	51
Phosphosite 13:	LAPTM4B	Q86VI4	T345	YVTSNDTTVLLPPYD	55 / 9 AA	41
Phosphosite 14:	QRFPR	Q96P65	T309	EKEYDDVTIKMIFAI	62 / 8 AA	49
Phosphosite 15:	WDR51A	Q8NBT0	T168	VSASDDKTVKLWDKS	62 / 8 AA	45
Phosphosite 16:	APAF	O14727	T905	LTSSDDQTIRLWETK	62 / 8 AA	142
Phosphosite 17:	FAM44A	Q8NFC6	T2859	PEQNDDDTIKSQEED	85 / 7 AA	330
Phosphosite 18:	SNRNP40	Q96DI7	T175	CTGSDDGTVKLWDIR	62 / 8 AA	39
Phosphosite 19:	FBXW7	Q969H0	T645	ITSSDDGTVKLWDLK	62 / 8 AA	80
Phosphosite 20:	UTP15	Q8TED0	T145	VSGADDYTVKLWDIP	71 / 7 AA	58