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:	TNXB
Human P-Site:	S1429
P-Site Sequence:	RQRVGPESVVAKTAP
UniProt:	P22105
Intern. Prot. ID:	IPI00025276

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TNXB	P22105	S1429	RQRVGPESVVAKTAP	100 / 9 AA	464
Phosphosite 1:	RACGAP1	Q9H0H5	S214	AVDQGNESIVAKTTV	75 / 8 AA	71
Phosphosite 2:	PRTG	Q2VWP7	T848	KPPDGPETVVTRYTI	62 / 8 AA	127
Phosphosite 3:	ITPR3	Q14573	S2588	TDYTGPESYVAQMIK	66 / 9 AA	304
Phosphosite 4:	ITPR2	Q14571	S2612	TEYTGPESYVAQMIV	66 / 9 AA	308
Phosphosite 5:	BRWD1	Q9NSI6	S1244	RTFNEPESVIARSAK	71 / 7 AA	263
Phosphosite 6:	ITPR3	Q14573	Y2589	DYTGPESYVAQMIKN	75 / 8 AA	304
Phosphosite 7:	ITPR2	Q14571	Y2613	EYTGPESYVAQMIVE	75 / 8 AA	308
Phosphosite 8:	ITPR1	Q14643	S2669	TEYTGPESYVAEMIK	75 / 8 AA	314
Phosphosite 9:	CPSF3L	Q5TA45	S172	QIKVGSESVVYTGDY	85 / 7 AA	68
Phosphosite 10:	ITPR1	Q14643	Y2670	EYTGPESYVAEMIKE	85 / 7 AA	314
Phosphosite 11:	NKRF	O15226	S165	PSQTFPESVVAEKQY	100 / 6 AA	78
Phosphosite 12:	TAF172	O14981	S1640	TSESGTESVVAQHRI	75 / 8 AA	207
Phosphosite 13:	dyskerin	O60832	S42	EFLIKPESKVAKLDT	66 / 9 AA	58
Phosphosite 14:	USP19	O94966	S296	SYEKGPDSVVVHVYV	83 / 6 AA	146
Phosphosite 15:	CMYA3	A4UGR9	T2461	LSTTSPETVAAKRLH	55 / 9 AA	382
Phosphosite 16:	MTDH	Q86UE4	S146	EAVRTPQSVTAKQPP	71 / 7 AA	64
Phosphosite 17:	STX19	Q8N4C7	S127	EVENGPSSVVTRILK	62 / 8 AA	34
Phosphosite 18:	TTN	Q8WZ42	S18823	EPRELAESVIAKDIL	71 / 7 AA	3816
Phosphosite 19:	SGSH	P51688	T130	KKHVGPETVYPFDFA	83 / 6 AA	57
Phosphosite 20:	HOOK1	Q9UJC3	T241	GSFDDPNTVVAKKYF	62 / 8 AA	85