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:	RPAP2
Human P-Site:	S20
P-Site Sequence:	KAGAPRCSRKAAGTK
UniProt:	Q8IXW5
Intern. Prot. ID:	IPI00293375

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RPAP2	Q8IXW5	S20	KAGAPRCSRKAAGTK	100 / 9 AA	70
Phosphosite 1:	CAPN14	A8MX76	Y17	RWKLAPRYSRRASPQ	75 / 8 AA	80
Phosphosite 2:	CAPN14	A8MX76	S18	WKLAPRYSRRASPQQ	66 / 9 AA	80
Phosphosite 3:	GDF5	P43026	S401	KNLKARCSRKALHVN	85 / 7 AA	55
Phosphosite 4:	UBE3C	Q15386	S309	LLIESRCSRKSGGAP	55 / 9 AA	124
Phosphosite 5:	KIAA0495	Q9UF72	S123	PGGGPRCSRDFGAGV	71 / 7 AA	21
Phosphosite 6:	PPM1K	Q8N3J5	S48	STSEPRCSRFDPDGS	83 / 6 AA	41
Phosphosite 7:	SCARA3	Q6AZY7	S43	GRPGPRCSRCQKNLS	83 / 6 AA	65
Phosphosite 8:	CEP110	Q7Z7A1	S1026	LQEAERFSRKAAQAA	77 / 9 AA	269
Phosphosite 9:	RP1	P56715	S1667	NSVEFQCSRKASLYD	71 / 7 AA	241
Phosphosite 10:	DPPA2	Q7Z7J5	S147	ETRLQRCSRKRKAVT	83 / 6 AA	34
Phosphosite 11:	FRAP1	P42345	S1131	APEAPLPSRKAALET	77 / 9 AA	289
Phosphosite 12:	PLEKHG4B	Q96PX9	S91	WERAPRSSRGAQAAA	75 / 8 AA	140
Phosphosite 13:	GDF7	Q7Z4P5	S350	RRGRSRCSRKPLHVD	83 / 6 AA	47
Phosphosite 14:	VPS13D	Q5THJ4	S2020	RDQAQRCSRVLLDIE	83 / 6 AA	492
Phosphosite 15:	Putative uncharacterized protein FLJ36925	Q8N9L7	S17	IEKIPRCSWNREEPG	66 / 6 AA	14
Phosphosite 16:	ZNF169	Q14929	S137	QLEAPRCSSEKGESG	100 / 5 AA	67
Phosphosite 17:	C14orf104	Q9NVR5	S271	DLQDYRCSRDSAPSP	71 / 7 AA	91
Phosphosite 18:	KCNJ8	Q15842	S354	KVAAPRCSARELDEK	100 / 5 AA	48
Phosphosite 19:	PLEKHG4B	Q96PX9	S90	SWERAPRSSRGAQAA	75 / 8 AA	140
Phosphosite 20:	LRIG1	Q96JA1	S981	HSPHHQCSRTAAGSC	62 / 8 AA	119