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:	PRPF19
Human P-Site:	T345
P-Site Sequence:	GRVLTKVTDETSGCS
UniProt:	Q9UMS4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF19	Q9UMS4	T345	GRVLTKVTDETSGCS	100 / 9 AA	55
Phosphosite 1:	PCCA	P05165	T630	KFMLEKVTEDTSSVL	66 / 9 AA	77
Phosphosite 2:	COL12A1	Q99715	T732	APRNLKVTDETTDSF	85 / 7 AA	333
Phosphosite 3:	DENND2A	Q9ULE3	T515	ESNSGKVTDENSESD	85 / 7 AA	114
Phosphosite 4:	EIF2AK4	Q9P2K8	T1495	QKLRTKVTDERNGRE	100 / 6 AA	187
Phosphosite 5:	PRPF19	Q9UMS4	T342	IQTGRVLTKVTDETS	100 / 6 AA	55
Phosphosite 6:	C1orf174	Q8IYL3	T87	SASLPKVTPETPCEN	66 / 9 AA	26
Phosphosite 7:	TAP1	Q03518	T349	GNIMSRVTEDTSTLS	44 / 9 AA	87
Phosphosite 8:	PRPF19	Q9UMS4	T348	LTKVTDETSGCSLTC	100 / 6 AA	55
Phosphosite 9:	AKAP9	Q99996	T1803	HEEHTRVTDESIPSY	71 / 7 AA	454
Phosphosite 10:	LAMA5	O15230	T2622	QAMLAMDTDETSKKI	66 / 9 AA	400
Phosphosite 11:	NEB	P20929	T5293	IVYHRKVTDDISKIK	71 / 7 AA	773
Phosphosite 12:	NEB	P20929	T4836	NDHVRKVTDQISDIV	71 / 7 AA	773
Phosphosite 13:	GABPA	Q06546	S156	TKHITTISDETSEQV	55 / 9 AA	51
Phosphosite 14:	RbBP6	Q7Z6E9	T1632	SSDLTRETDEAAFEP	55 / 9 AA	202
Phosphosite 15:	CAPG	P40121	T264	ATGQMNLTKVADSSP	83 / 6 AA	39
Phosphosite 16:	RBM7	Q9Y580	T22	GNLETKVTEELLFEL	83 / 6 AA	31
Phosphosite 17:	DNAH9	Q9NYC9	T4233	EEILERVTDEFNIPE	71 / 7 AA	512
Phosphosite 18:	C5orf44	A5PLN9	S187	NAESDLSSVTDEVFL	71 / 7 AA	47
Phosphosite 19:	C5orf44	A5PLN9	T189	ESDLSSVTDEVFLEA	71 / 7 AA	47
Phosphosite 20:	TP53BP1	Q12888	T1270	TEVERKVTEETEEPI	83 / 6 AA	214