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:	GREB1L
Human P-Site:	S1277
P-Site Sequence:	PLLNKDMSSEEQSLY
UniProt:	Q9C091
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GREB1L	Q9C091	S1277	PLLNKDMSSEEQSLY	100 / 9 AA	214
Phosphosite 1:	GREB1L	Q9C091	S1278	LLNKDMSSEEQSLYY	100 / 8 AA	214
Phosphosite 2:	HISPPD1	O43314	S882	EDPNKDLSSEERFHV	77 / 9 AA	140
Phosphosite 3:	USP32	Q8NFA0	S708	EVRNKDMSWPEEMSF	66 / 9 AA	182
Phosphosite 4:	HISPPD1	O43314	S883	DPNKDLSSEERFHVE	75 / 8 AA	140
Phosphosite 5:	CENPQ	Q7L2Z9	S50	KNHLKDLSSEGQTKH	75 / 8 AA	31
Phosphosite 6:	ATP12A	P54707	S690	MELKDMSSEQLDEIL	85 / 7 AA	116
Phosphosite 7:	CENPQ	Q7L2Z9	S51	NHLKDLSSEGQTKHT	75 / 8 AA	31
Phosphosite 8:	MRPL11	Q9Y3B7	S161	RVVKDLSSEELAAFQ	85 / 7 AA	21
Phosphosite 9:	ARHGEF4	Q9NR80	S322	RKRADMFSEEQLRTI	85 / 7 AA	79
Phosphosite 10:	ZFYVE9	O95405	S209	STEKDMNSEKQMDPL	75 / 8 AA	156
Phosphosite 11:	ELMO2	Q96JJ3	S671	ALLGKDMSSELTKSD	85 / 7 AA	83
Phosphosite 12:	ELMO2	Q96JJ3	S672	LLGKDMSSELTKSDL	100 / 6 AA	83
Phosphosite 13:	ATP1A2	P50993	T671	GSDLKDMTSEQLDEI	71 / 7 AA	112
Phosphosite 14:	C10orf68	Q9H943	S511	LFKNKDMSVQRQEGI	66 / 9 AA	72
Phosphosite 15:	ATP1A2	P50993	S672	SDLKDMTSEQLDEIL	71 / 7 AA	112
Phosphosite 16:	ATP1A1	P05023	S675	SDLKDMTSEQLDDIL	71 / 7 AA	113
Phosphosite 17:	MTDH	Q86UE4	S111	ALLKNLRSEEQKKKN	62 / 8 AA	64
Phosphosite 18:	ATF1	P18846	S72	RKILKDLSSEDTRGR	71 / 7 AA	29
Phosphosite 19:	RASSF9	O75901	S24	SPTKDMDSEEKEIVV	85 / 7 AA	50
Phosphosite 20:	TPPP	O94811	S133	KRFKDKSSEEAVREV	85 / 7 AA	24