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:	SPR
Human P-Site:	S35
P-Site Sequence:	ASLLSPGSVLVLSAR
UniProt:	P35270
Intern. Prot. ID:	IPI00017469

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPR	P35270	S35	ASLLSPGSVLVLSAR	100 / 9 AA	28
Phosphosite 1:	C17orf53	Q8N3J3	S543	QNELKPGSVLLLKQI	77 / 9 AA	70
Phosphosite 2:	KLF8	O95600	S143	PTVLTPGSVLTSSQS	75 / 8 AA	39
Phosphosite 3:	OTUD5	Q96G74	T480	MKPPSPGTVLALAKP	75 / 8 AA	61
Phosphosite 4:	IL16	Q14005	S391	VHTLSPGSVAHLDGR	77 / 9 AA	142
Phosphosite 5:	PDE4D	Q08499	S174	DPMTSPGSGLILQAN	75 / 8 AA	91
Phosphosite 6:	ITPKB	P27987	S46	RAVLSPGSVFSPGRG	85 / 7 AA	102
Phosphosite 7:	IREB2	P48200	S550	RTSLSPGSGMVTHYL	75 / 8 AA	105
Phosphosite 8:	TAF4B	Q92750	T116	NLQLPPGTVLIKSNS	62 / 8 AA	91
Phosphosite 9:	TARS2	Q9BW92	S321	FHELSPGSCFFLPRG	66 / 9 AA	81
Phosphosite 10:	TGIF	Q15583	S294	PKPSSPGSVLARPSV	85 / 7 AA	43
Phosphosite 11:	SSPO	A2VEC9	S3550	PRSCQDLSPGSVCQP	100 / 6 AA	548
Phosphosite 12:	SERPINB6	P35237	S151	GKIAELLSPGSVDPL	100 / 6 AA	43
Phosphosite 13:	ITPKB	P27987	S43	PPRRAVLSPGSVFSP	100 / 6 AA	102
Phosphosite 14:	SSPO	A2VEC9	S3553	CQDLSPGSVCQPGSV	100 / 6 AA	548
Phosphosite 15:	SgK307	Q8IWB6	S1218	STPLSPGSVSSAASQ	100 / 6 AA	168
Phosphosite 16:	NADK	O95544	S106	TWNKSPKSVLVIKKM	75 / 8 AA	49
Phosphosite 17:	SPR	P35270	S32	PLLASLLSPGSVLVL	100 / 6 AA	28
Phosphosite 18:	SgK307	Q8IWB6	S1215	TSVSTPLSPGSVSSA	100 / 6 AA	168
Phosphosite 19:	ZFHX3	Q15911	S3359	LMGLSPGSLLQQYQQ	85 / 7 AA	404
Phosphosite 20:	NCOR2	Q9Y618	S57	ASHLSPGSIIQPQRR	71 / 7 AA	275