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:	PKD1L2
Human P-Site:	S1242
P-Site Sequence:	ELPTWILSPQDLRFG
UniProt:	Q7Z442
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PKD1L2	Q7Z442	S1242	ELPTWILSPQDLRFG	100 / 9 AA	273
Phosphosite 1:	OBSL1	O75147	S719	ESPVHILSPQDKVSL	75 / 8 AA	153
Phosphosite 2:	CTXN1	P60606	S8	MSATWTLSPEPLPPS	66 / 9 AA	9
Phosphosite 3:	CTSC	P53634	S284	NSQTPILSPQEVVSC	66 / 9 AA	52
Phosphosite 4:	Putative uncharacterized protein FLJ43944	Q6ZRG5	S7	_MMRWNFSPEDLSSI	62 / 8 AA	24
Phosphosite 5:	UTRN	P46939	S327	EVLTWLLSAEDTFQE	62 / 8 AA	394
Phosphosite 6:	ALMS1	Q8TCU4	Y773	REKPSILYPQDLADS	75 / 8 AA	461
Phosphosite 7:	C16orf58	Q96GQ5	S462	WRATWLLSPEKKVL_	62 / 8 AA	51
Phosphosite 8:	KIAA1908	Q96PY0	S130	PGKSWILSPSSMSEP	55 / 9 AA	28
Phosphosite 9:	CTXN1	P60606	T6	__MSATWTLSPEPLP	71 / 7 AA	9
Phosphosite 10:	C20orf72	Q9BQP7	S188	EALESILSPQETLKE	71 / 7 AA	39
Phosphosite 11:	ARMCX3	Q9UH62	S119	NSDDTVLSPQELQKV	71 / 7 AA	43
Phosphosite 12:	NPHP1	O15259	T437	PKKPKTWTFSPQVTR	71 / 7 AA	83
Phosphosite 13:	NPHP1	O15259	S439	KPKTWTFSPQVTRIL	71 / 7 AA	83
Phosphosite 14:	IGSF21	Q96ID5	T308	VRALLTWTLNPQIDN	71 / 7 AA	52
Phosphosite 15:	MLKL	Q8NB16	S378	VKSTAYLSPQELEDV	66 / 9 AA	54
Phosphosite 16:	MUC5B	Q9HC84	T2966	PGTTWILTEQTTAAT	71 / 7 AA	590
Phosphosite 17:	ABCA8	O94911	S856	NSYTWELSPHLYFLA	71 / 7 AA	179
Phosphosite 18:	DNAH11	Q96DT5	S404	NQATAYLSPEDLLRG	66 / 9 AA	521
Phosphosite 19:	HS1BP3	Q53T59	S249	FGPGRKLSPQDPSED	71 / 7 AA	43
Phosphosite 20:	METT5D1	A6NJ78	S384	LIHKKVLSPQDQDVQ	83 / 6 AA	46