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:	PKD1L3
Human P-Site:	S253
P-Site Sequence:	QSLAETTSSPKEEGH
UniProt:	Q7Z443
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PKD1L3	Q7Z443	S253	QSLAETTSSPKEEGH	100 / 9 AA	196
Phosphosite 1:	PKD1L3	Q7Z443	S254	SLAETTSSPKEEGHP	100 / 8 AA	196
Phosphosite 2:	SGIP1	Q9BQI5	S399	DYLETISSPKDFGLG	75 / 8 AA	89
Phosphosite 3:	PKD1L3	Q7Z443	T251	AGQSLAETTSSPKEE	100 / 7 AA	196
Phosphosite 4:	ARHGAP12	Q8IWW6	S460	KHQDTASSPKDQEKY	62 / 8 AA	96
Phosphosite 5:	ARHGAP12	Q8IWW6	S459	PKHQDTASSPKDQEK	62 / 8 AA	96
Phosphosite 6:	ATP8B3	O60423	S1305	SDEEAASSPKESQ__	75 / 8 AA	148
Phosphosite 7:	TDRD1	Q9BXT4	S121	PPSAESNSPPKEVNI	66 / 9 AA	132
Phosphosite 8:	ATP8B3	O60423	S1304	PSDEEAASSPKESQ_	75 / 8 AA	148
Phosphosite 9:	TEC	P42680	T306	HYHIKETTTSPKKYY	85 / 7 AA	74
Phosphosite 10:	TEC	P42680	S308	HIKETTTSPKKYYLA	85 / 7 AA	74
Phosphosite 11:	C14orf79	Q96F83	S114	PQPPRTTSAPKECSS	85 / 7 AA	36
Phosphosite 12:	AKAP1	Q92667	S526	SCTETSSSPRDKAIT	62 / 8 AA	97
Phosphosite 13:	CT45A3	Q8NHU0	S115	ECRETASSPKSQREI	85 / 7 AA	21
Phosphosite 14:	CT45A4	Q8N7B7	S115	ECRETASSPKSQQEI	85 / 7 AA	21
Phosphosite 15:	CT45A1	Q5HYN5	S115	ECRETASSPKSQREI	85 / 7 AA	21
Phosphosite 16:	CT45A2	Q5DJT8	S115	ECRETASSPKSQQEI	85 / 7 AA	21
Phosphosite 17:	CT45A3	Q8NHU0	S114	LECRETASSPKSQRE	85 / 7 AA	21
Phosphosite 18:	CT45A4	Q8N7B7	S114	LECRETASSPKSQQE	85 / 7 AA	21
Phosphosite 19:	CT45A1	Q5HYN5	S114	LECRETASSPKSQRE	85 / 7 AA	21
Phosphosite 20:	CT45A2	Q5DJT8	S114	LECRETASSPKSQQE	85 / 7 AA	21