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:	PKD1L1
Human P-Site:	S661
P-Site Sequence:	AFNNVSASTLRQQLF
UniProt:	Q8TDX9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PKD1L1	Q8TDX9	S661	AFNNVSASTLRQQLF	100 / 9 AA	315
Phosphosite 1:	MCR	P08235	S587	IPENVSSSTLRSVST	87 / 8 AA	107
Phosphosite 2:	CCDC33	Q8N5R6	S13	PEPWVSASLLRQRLK	77 / 9 AA	107
Phosphosite 3:	POLG2	Q9UHN1	T152	FRLVSAETLREILQD	75 / 8 AA	55
Phosphosite 4:	VWA3A	A6NCI4	S229	DPMEVSASTLQELKL	66 / 9 AA	134
Phosphosite 5:	BCLAF1	Q9NYF8	S660	RRIDISPSTLRKHTR	55 / 9 AA	106
Phosphosite 6:	DPH5	Q9H2P9	T236	DQKIAAGTLRQMCTV	62 / 8 AA
Phosphosite 7:	TNRC6B	Q9UPQ9	S1240	ISPQVSASMLKQFPN	75 / 8 AA	194
Phosphosite 8:	EHM2	Q9H329	T881	SLAASAETLRQELER	75 / 8 AA	100
Phosphosite 9:	MOCS3	O95396	S204	GRPLVSASALRFEGQ	85 / 7 AA	50
Phosphosite 10:	MCR	P08235	T588	PENVSSSTLRSVSTG	85 / 7 AA	107
Phosphosite 11:	C13orf18	Q9H714	T6	__MVSQSTVRQDSPV	75 / 8 AA	71
Phosphosite 12:	BCLAF1	Q9NYF8	T661	RIDISPSTLRKHTRL	62 / 8 AA	106
Phosphosite 13:	XKR4	Q5GH76	S544	LPPDVATSTLRSISN	62 / 8 AA	72
Phosphosite 14:	MCR	P08235	S585	EYIPENVSSSTLRSV	85 / 7 AA	107
Phosphosite 15:	KATNAL1	Q9BW62	S273	GTTFFNVSSSTLTSK	85 / 7 AA	55
Phosphosite 16:	KATNA1	O75449	S274	KTTFFNVSSSTLTSK	85 / 7 AA	56
Phosphosite 17:	ZNF638	Q14966	S770	TLESKKVSASTLKRD	85 / 7 AA	221
Phosphosite 18:	KIF24	Q5T7B8	T1281	CSPKTAGTLRQPTLE	71 / 7 AA	152
Phosphosite 19:	KATNAL1	Q9BW62	S274	TTFFNVSSSTLTSKY	85 / 7 AA	55
Phosphosite 20:	KATNA1	O75449	S275	TTFFNVSSSTLTSKY	85 / 7 AA	56