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:	SPTBN4
Human P-Site:	S558
P-Site Sequence:	ELQEPARSTACGQQL
UniProt:	Q9NRC6
Intern. Prot. ID:	IPI00219168

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPTBN4	Q9NRC6	S558	ELQEPARSTACGQQL	100 / 9 AA	417
Phosphosite 1:	SPTBN4	Q9NRC6	T559	LQEPARSTACGQQLA	100 / 8 AA	417
Phosphosite 2:	BAG1	Q99933	T52	RRPPARSTASGHDRP	87 / 8 AA	39
Phosphosite 3:	BAG1	Q99933	S51	SRRPPARSTASGHDR	87 / 8 AA	39
Phosphosite 4:	SLC38A3	Q99624	S465	TEKEPARSTPKILAL	85 / 7 AA	56
Phosphosite 5:	PLAC9	Q5JTB6	S36	PRGDSAQSTACDRHM	55 / 9 AA	10
Phosphosite 6:	CYP1A1	P04798	S154	IASDPASSTSCYLEE	62 / 8 AA	58
Phosphosite 7:	CYP1A1	P04798	S153	SIASDPASSTSCYLE	62 / 8 AA	58
Phosphosite 8:	Putative uncharacterized protein FLJ42147	Q6ZVS6	S84	QCSTEPCSSTACPWS	75 / 8 AA	19
Phosphosite 9:	ZC3H13	Q5T200	S1262	KRGEPSRSTSSDRQD	55 / 9 AA	197
Phosphosite 10:	RP1L1	Q8IWN7	S1720	LEDEPALSTALGSQL	77 / 9 AA	261
Phosphosite 11:	VWCE	Q96DN2	S565	TCQEPTPSTGCSLDD	62 / 8 AA	100
Phosphosite 12:	COG1	Q8WTW3	T943	VVPPARSTAGDPTVP	100 / 6 AA	109
Phosphosite 13:	COG1	Q8WTW3	S942	QVVPPARSTAGDPTV	100 / 6 AA	109
Phosphosite 14:	FADS6	Q8N9I5	S24	EPMEPARSAHRGGEA	66 / 9 AA	40
Phosphosite 15:	SLC25A35	Q3KQZ1	S105	GTHSPARSAAAGAMA	75 / 8 AA	32
Phosphosite 16:	MCTP1	Q6DN14	S223	PPAEPARSPAESRAP	85 / 7 AA	112
Phosphosite 17:	POM121	A8CG34	S100	FASPPAKSTANGNLL	75 / 8 AA	125
Phosphosite 18:	ZC3H13	Q5T200	S1260	QLKRGEPSRSTSSDR	71 / 7 AA	197
Phosphosite 19:	CCDC157	Q569K6	S162	TKGEPARSPEYLTTK	62 / 8 AA	84
Phosphosite 20:	CaMK1-delta	Q8IU85	T180	GKGDVMSTACGTPGY	71 / 7 AA	43