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:	PCYT1B
Human P-Site:	T42
P-Site Sequence:	PQPRLTLTAPAPFAD
UniProt:	Q9Y5K3
Intern. Prot. ID:	IPI00219338

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCYT1B	Q9Y5K3	T42	PQPRLTLTAPAPFAD	100 / 9 AA	42
Phosphosite 1:	PCYT1B	Q9Y5K3	T40	TCPQPRLTLTAPAPF	100 / 7 AA	42
Phosphosite 2:	UNC13D	Q70J99	T1045	PQTRLPLTYPAPNGD	77 / 9 AA	123
Phosphosite 3:	MASP2	O00187	T48	NDQERRWTLTAPPGY	85 / 7 AA	76
Phosphosite 4:	MASP2	O00187	T50	QERRWTLTAPPGYRL	85 / 7 AA	76
Phosphosite 5:	AIM1	Q9Y4K1	S469	PGPSLSLSAPAPGDV	66 / 9 AA	189
Phosphosite 6:	THPO	P40225	S22	TARLTLSSPAPPACD	75 / 8 AA	38
Phosphosite 7:	C10orf12	Q8N655	T237	FTPKQTLTIPAPRHT	66 / 9 AA	137
Phosphosite 8:	QSER1	Q2KHR3	T467	YASGESLTLTAPSLS	85 / 7 AA	190
Phosphosite 9:	QSER1	Q2KHR3	T469	SGESLTLTAPSLSYS	75 / 8 AA	190
Phosphosite 10:	SEMA6C	Q9H3T2	S838	APARPALSAPAPRLG	66 / 9 AA	100
Phosphosite 11:	RbBP2	P29375	T910	WLDEVRLTLSDPQQV	71 / 7 AA	192
Phosphosite 12:	RbBP2	P29375	S912	DEVRLTLSDPQQVTL	71 / 7 AA	192
Phosphosite 13:	BTBD14A	Q96BF6	T91	FCYTGRLTMTASEQL	71 / 7 AA	63
Phosphosite 14:	GP1BB	P13224	S191	ARAAARLSLTDPLVA	71 / 7 AA	22
Phosphosite 15:	GP1BB	P13224	T193	AAARLSLTDPLVAER	71 / 7 AA	22
Phosphosite 16:	Tnk1	Q13470	T209	GSLHARLTAPAPTPP	100 / 6 AA	72
Phosphosite 17:	C7orf54	Q9HBX3	T40	SHLSGRLTLSAQHIS	71 / 7 AA	13
Phosphosite 18:	AEBP1	Q8IUX7	T825	SFASAHLTLTEPYRG	71 / 7 AA	131
Phosphosite 19:	C7orf54	Q9HBX3	S42	LSGRLTLSAQHISHR	71 / 7 AA	13
Phosphosite 20:	FAM65A	Q6ZS17	T742	HSSRKPLTSPAPDPS	66 / 9 AA	132