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:	FAM53B
Human P-Site:	S309
P-Site Sequence:	QNCQTFSSLSCLSAG
UniProt:	Q14153
Intern. Prot. ID:	Isoform1 - IPI00029013

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM53B	Q14153	S309	QNCQTFSSLSCLSAG	100 / 9 AA	46
Phosphosite 1:	ZNF571	Q7Z3V5	Y150	ECRQGFSYLSCLIQH	77 / 9 AA	71
Phosphosite 2:	FAM53B	Q14153	S311	CQTFSSLSCLSAGTE	100 / 7 AA	46
Phosphosite 3:	SMG5	Q9UPR3	S457	SRKFSRLSCLRRRRH	85 / 7 AA	114
Phosphosite 4:	PZP	P20742	S924	EQEKTFSSMTCASGA	62 / 8 AA	164
Phosphosite 5:	PZP	P20742	S923	IEQEKTFSSMTCASG	62 / 8 AA	164
Phosphosite 6:	ZMYM1	Q5SVZ6	S166	CKTFCSLSCLSSYEE	85 / 7 AA	129
Phosphosite 7:	ZNF559	Q9BR84	S529	KECGQTFSNSSCLTE	75 / 8 AA	62
Phosphosite 8:	ZNF571	Q7Z3V5	S152	RQGFSYLSCLIQHEE	85 / 7 AA	71
Phosphosite 9:	ZNF613	Q6PF04	S525	GKAFSHLSCLVYHKG	85 / 7 AA	70
Phosphosite 10:	FAM53B	Q14153	T306	KMAQNCQTFSSLSCL	100 / 6 AA	46
Phosphosite 11:	SMG5	Q9UPR3	S454	GRKSRKFSRLSCLRR	62 / 8 AA	114
Phosphosite 12:	KRTAP2-1	Q9BYU5	S11	SCCGSTFSSLSYGGG	85 / 7 AA	14
Phosphosite 13:	KRTAP2-2	Q9BYT5	S11	SCCGSTFSSLSYGGG	85 / 7 AA	13
Phosphosite 14:	IFNA8	P32881	S21	LSYKSFSSLGCDLPQ	62 / 8 AA	22
Phosphosite 15:	Putative keratin-associated protein ENSP00000381495	A8MTN3	S11	SCCGSTFSSLSYGGG	85 / 7 AA	13
Phosphosite 16:	PLEKHH1	Q9ULM0	S1353	DGRQFFSSVSCATKG	75 / 8 AA	151
Phosphosite 17:	SOX14	O95416	S179	YQNGAFGSLSCPSQH	71 / 7 AA	26
Phosphosite 18:	PAQR5	Q9NXK6	S105	SSCAHTFSSMSKNAR	71 / 7 AA	38
Phosphosite 19:	PAQR5	Q9NXK6	S106	SCAHTFSSMSKNARH	71 / 7 AA	38
Phosphosite 20:	GFAP	P14136	T383	RITIPVQTFSNLQIR	83 / 6 AA	50