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:	TTC21A
Human P-Site:	T267
P-Site Sequence:	AREGNMTTVSSLKTQ
UniProt:	Q8NDW8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTC21A	Q8NDW8	T267	AREGNMTTVSSLKTQ	100 / 9 AA	151
Phosphosite 1:	TTC21A	Q8NDW8	T266	LAREGNMTTVSSLKT	100 / 8 AA	151
Phosphosite 2:	TTC21A	Q8NDW8	S269	EGNMTTVSSLKTQKA	100 / 7 AA	151
Phosphosite 3:	FLJ30092	Q9Y4D8	T2154	SDMGSMYTVTSLDNQ	66 / 9 AA	328
Phosphosite 4:	CUGBP1	Q92879	T246	ASSGNLNTLSSLHPM	66 / 9 AA	52
Phosphosite 5:	ABCB8	Q9NUT2	T515	QSGGGKTTVASLLER	66 / 9 AA
Phosphosite 6:	GTF3C2	Q8WUA4	T21	AGPVGNMTVVDSPGQ	75 / 8 AA	101
Phosphosite 7:	TNN	Q9UQP3	T725	RVTENMATVSWDPVR	62 / 8 AA	144
Phosphosite 8:	TNN	Q9UQP3	T637	RVTENMATVSWDPVQ	62 / 8 AA	144
Phosphosite 9:	EVI2B	P34910	S364	KPTMTIVSPLPNDST	71 / 7 AA	49
Phosphosite 10:	IPP	Q9Y573	S328	QYWTTVSSLHQARSG	100 / 6 AA	65
Phosphosite 11:	EMR1	Q14246	T369	KVCENKTTVVSLKNT	66 / 9 AA	98
Phosphosite 12:	GMEB1	Q9Y692	T489	GSTLGNMTTMVSPVE	75 / 8 AA	63
Phosphosite 13:	IPP	Q9Y573	T325	TFSQYWTTVSSLHQA	100 / 6 AA	65
Phosphosite 14:	COL17A1	Q9UMD9	T239	GTYHNNMTTQSSSLL	85 / 7 AA	150
Phosphosite 15:	COL17A1	Q9UMD9	T240	TYHNNMTTQSSSLLN	85 / 7 AA	150
Phosphosite 16:	MYCBP2	O75592	T1811	NGDGGMTTVQCPDGV	62 / 8 AA	510
Phosphosite 17:	ZNF280A	P59817	S256	GLAMTDISSLASQNK	71 / 7 AA	61
Phosphosite 18:	CHD7	Q9P2D1	T2828	SAATGNTTTASSQGE	75 / 8 AA	336
Phosphosite 19:	COL18A1	P39060	T719	EEVEEQTTVASLGAQ	55 / 9 AA	178
Phosphosite 20:	PKNOX2	Q96KN3	T231	QQGNIAMTTVNSQVV	83 / 6 AA	52