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:	LRRC53
Human P-Site:	T239
P-Site Sequence:	YIKSSAHTLRNAKDL
UniProt:	A6NM62
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LRRC53	A6NM62	T239	YIKSSAHTLRNAKDL	100 / 9 AA	141
Phosphosite 1:	WWP2	O00308	T90	LKVWSCHTLRNELLG	66 / 9 AA	99
Phosphosite 2:	MUC5B	Q9HC84	T2738	LSPSSPHTVRTAWTS	66 / 9 AA	590
Phosphosite 3:	ARHGAP17	Q68EM7	T628	AAGPSPHTLRRAVKK	66 / 9 AA	95
Phosphosite 4:	KIAA1632	Q9HCE0	T2388	QCLNSEQTLRNEMKV	55 / 9 AA	292
Phosphosite 5:	RICH2	Q17R89	T643	PADQSPHTLRKVSKK	62 / 8 AA	89
Phosphosite 6:	SBNO1	A3KN83	T138	RPSVSAPTVRNAMTS	75 / 8 AA	154
Phosphosite 7:	UBA5	Q9GZZ9	T134	KVQAAEHTLRNINPD	62 / 8 AA	45
Phosphosite 8:	DCST2	Q5T1A1	T112	LQGPCANTLRNFTRA	62 / 8 AA	86
Phosphosite 9:	CXorf57	Q6NSI4	T576	ESASASETLRNANRP	66 / 9 AA	98
Phosphosite 10:	C18orf22	Q8N0V3	T172	HLLMSQQTLRNVPPI	62 / 8 AA	38
Phosphosite 11:	PHF16	Q92613	S575	DSSSSVHSIRNMQVP	62 / 8 AA	94
Phosphosite 12:	DDEF2	O43150	T803	QTASSANTLWKTNSV	55 / 9 AA	112
Phosphosite 13:	AASS	Q9UDR5	T719	YGISSAHTLLRGTLR	100 / 6 AA	102
Phosphosite 14:	C1orf145	Q96MR7	T10	TASSSAETLRTVRRR	66 / 9 AA	18
Phosphosite 15:	tau	P10636	T403	STRSSAKTLKNRPCL	75 / 8 AA	79
Phosphosite 16:	AARSD1	Q9BTE6	S303	LAVHIAHSLRNSPDW	71 / 7 AA	45
Phosphosite 17:	MSGN1	A6NI15	T146	TLADALHTLRNYLPP	100 / 5 AA	21
Phosphosite 18:	KIAA0831	Q6ZNE5	T374	DQLQPLHTLRNLMYL	100 / 5 AA	55
Phosphosite 19:	MYO1H	Q8N1T3	T154	EAFGNARTLRNDNSS	62 / 8 AA	119
Phosphosite 20:	NFKBIL2	Q96HA7	S99	QYLELAHSLRNHTEL	83 / 6 AA	151