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:	ESPN
Human P-Site:	S490
P-Site Sequence:	EALKKELSSCDGHDG
UniProt:	B1AK53
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ESPN	B1AK53	S490	EALKKELSSCDGHDG	100 / 9 AA	92
Phosphosite 1:	NKRF	O15226	S35	KGQKRHLSTCDGQNP	66 / 9 AA	78
Phosphosite 2:	SAMD4	Q9UPU9	S478	LQPHQLSSCDGELAV	85 / 7 AA	59
Phosphosite 3:	EXPH5	Q8NEV8	S1857	RSFSELPSCDGNESW	85 / 7 AA	223
Phosphosite 4:	NKRF	O15226	T36	GQKRHLSTCDGQNPP	62 / 8 AA	78
Phosphosite 5:	ZCCHC11	Q5TAX3	S831	TCLKKELSQCNCIDL	75 / 8 AA	185
Phosphosite 6:	KIAA0753	Q2KHM9	S227	QRLQKELSSCIHKIE	85 / 7 AA	109
Phosphosite 7:	TAS2R13	Q9NYV9	S42	WVSKRELSSVDKLLI	75 / 8 AA	35
Phosphosite 8:	BRWD1	Q9NSI6	S1977	TTAKKKLSDCEGSVH	66 / 9 AA	263
Phosphosite 9:	TRUB1	Q8WWH5	S267	SDIGKELSSCANVLE	100 / 6 AA	37
Phosphosite 10:	USP34	Q70CQ2	S3485	SDLADLRSCDGQALP	71 / 7 AA	404
Phosphosite 11:	UACA	Q9BZF9	S596	KRLQKELSMCEMERE	62 / 8 AA	163
Phosphosite 12:	MAST2	Q6P0Q8	S480	LEEMAQLSSCDSPDT	71 / 7 AA	196
Phosphosite 13:	PRG4	Q92954	S29	VSSQDLSSCAGRCGE	62 / 8 AA	151
Phosphosite 14:	MAST2	Q6P0Q8	S481	EEMAQLSSCDSPDTP	71 / 7 AA	196
Phosphosite 15:	SPHK1IP	Q2M3C7	T1405	PLDSKKETSSCQDPV	75 / 8 AA	186
Phosphosite 16:	PRG4	Q92954	S28	QVSSQDLSSCAGRCG	62 / 8 AA	151
Phosphosite 17:	SPHK1IP	Q2M3C7	S1406	LDSKKETSSCQDPVP	66 / 9 AA	186
Phosphosite 18:	LYST	Q99698	S1825	FARVVELSSCEETQA	83 / 6 AA	429
Phosphosite 19:	LYST	Q99698	S1826	ARVVELSSCEETQAL	83 / 6 AA	429
Phosphosite 20:	SREC-II	Q96GP6	S127	PDCKELCSCHPHGQC	71 / 7 AA	92