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:	CCDC74A
Human P-Site:	S171
P-Site Sequence:	ADSLSMSSFQSVKSI
UniProt:	Q96AQ1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC74A	Q96AQ1	S171	ADSLSMSSFQSVKSI	100 / 9 AA	42
Phosphosite 1:	CCDC74A	Q96AQ1	S170	PADSLSMSSFQSVKS	100 / 8 AA	42
Phosphosite 2:	CCDC74B	Q96LY2	S171	ADSLSTSSFQSVKSI	88 / 9 AA	42
Phosphosite 3:	ASH1L	Q9NR48	T1465	TPLLSMSTYPSVPPE	66 / 9 AA	333
Phosphosite 4:	IL32	P24001	S208	LSELFMSSFQSYGAP	87 / 8 AA	27
Phosphosite 5:	IL32	P24001	S207	SLSELFMSSFQSYGA	87 / 8 AA	27
Phosphosite 6:	EPHX3	Q9H6B9	S237	PEKLLSMSDFQILKT	85 / 7 AA	41
Phosphosite 7:	PPEF1	O14829	S543	GNVEYMSSFQNIRIE	71 / 7 AA	76
Phosphosite 8:	CCDC74B	Q96LY2	S170	PADSLSTSSFQSVKS	87 / 8 AA	42
Phosphosite 9:	PLEKHM2	Q8IWE5	S196	SDSLSLNSFNSVTST	66 / 9 AA	113
Phosphosite 10:	CCDC74A	Q96AQ1	S168	RSPADSLSMSSFQSV	100 / 6 AA	42
Phosphosite 11:	USP35	Q9P2H5	S901	DTRVSFSSFESVSNV	66 / 9 AA	113
Phosphosite 12:	ST5	P78524	S640	LKKLSMSSIETASLR	55 / 9 AA	126
Phosphosite 13:	RNF34	Q969K3	S192	APSATMSSFQGELMD	71 / 7 AA	42
Phosphosite 14:	CCDC74B	Q96LY2	S174	LSTSSFQSVKSISNS	100 / 6 AA	42
Phosphosite 15:	CCDC74A	Q96AQ1	S174	LSMSSFQSVKSISNS	100 / 6 AA	42
Phosphosite 16:	ST5	P78524	S639	RLKKLSMSSIETASL	62 / 8 AA	126
Phosphosite 17:	ATG7	O95352	S262	RWSSSFQSVEVVCFR	100 / 6 AA	78
Phosphosite 18:	ATG7	O95352	S259	AAHRWSSSFQSVEVV	100 / 6 AA	78
Phosphosite 19:	RHOU	Q7L0Q8	S135	FSVVSPSSFQNVSEK	66 / 9 AA	28
Phosphosite 20:	similar to FAT3	Q8TDW7	S4340	NSEVQSLSSFQSDSG	85 / 7 AA	506