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:	calsequestrin 1
Human P-Site:	S75
P-Site Sequence:	PPEDDKASQRQFEME
UniProt:	P31415
Intern. Prot. ID:	IPI00743211

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	calsequestrin 1	P31415	S75	PPEDDKASQRQFEME	100 / 9 AA	44
Phosphosite 1:	AASDHPPT	Q9NRN7	T265	SQDDSKPTQRQFTIL	66 / 9 AA	36
Phosphosite 2:	KIAA1024	Q9UPX6	S660	GPSDDSASPRMFHAH	66 / 9 AA	103
Phosphosite 3:	calsequestrin 2	O14958	T66	PVSSDKVTQKQFQLK	62 / 8 AA	46
Phosphosite 4:	Tripartite motif-containing protein ENSP00000311270	A6NCD1	S81	ASIARKASLRQFLSS	85 / 7 AA	53
Phosphosite 5:	TRIO	O75962	S1891	DSQDDKASSRLLVRP	66 / 9 AA	347
Phosphosite 6:	UPF0640 protein C3orf78	Q8WVI0	S59	DVYRRKASERQYQRR	71 / 7 AA	9
Phosphosite 7:	RP1	P56715	S1975	REENNKASMRQNLID	62 / 8 AA	241
Phosphosite 8:	MATN1	P21941	T187	VGSVDKATLRQIASE	62 / 8 AA	54
Phosphosite 9:	AZI1	Q9UPN4	S745	LQSDERASQRCLRQA	71 / 7 AA	122
Phosphosite 10:	PPM1F	P49593	S151	VPLAARASQRQWLVS	55 / 9 AA	50
Phosphosite 11:	TRIM24	O15164	S430	LVIEDKESQPQMPKQ	55 / 9 AA	117
Phosphosite 12:	C19orf45	Q8NA69	Y210	TRQDGTSYQRQFQAL	55 / 9 AA	57
Phosphosite 13:	SNX7	Q9UNH6	S207	INLIDKISQRIYKEE	62 / 8 AA	45
Phosphosite 14:	MAP1B	P46821	S1421	LSADDKASGRGAESP	85 / 7 AA	271
Phosphosite 15:	SLC22A8	Q8TCC7	S527	EPEVEKASQRIPLQP	83 / 6 AA	60
Phosphosite 16:	RICS	A7KAX9	S1884	HRAHQEASHRQFCES	83 / 6 AA	231
Phosphosite 17:	CBS	P35520	S525	YHSTGKSSQRQMVFG	62 / 8 AA
Phosphosite 18:	RAB39	Q14964	S133	GHKCDLASQRQVTRE	85 / 7 AA	25
Phosphosite 19:	SHROOM2	Q13796	S562	ASRAEKASQRLAASI	83 / 6 AA	176
Phosphosite 20:	RSPH3	Q86UC2	S345	ELANLRASQREYEEL	57 / 7 AA	64