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:	TRIM28
Human P-Site:	S440
P-Site Sequence:	SKQGSGSSQPMEVQE
UniProt:	Q13263
Intern. Prot. ID:	IPI00438229

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TRIM28	Q13263	S440	SKQGSGSSQPMEVQE	100 / 9 AA	89
Phosphosite 1:	TRIM28	Q13263	S439	LSKQGSGSSQPMEVQ	100 / 8 AA	89
Phosphosite 2:	ACBD5	Q5T8D3	S342	YYLGGHSSQPMENSG	77 / 9 AA	60
Phosphosite 3:	ELK4	P28324	S287	TDIDSVASQPMELPE	66 / 9 AA	47
Phosphosite 4:	NPAT	Q14207	S349	NISQSISSQPMESNP	87 / 8 AA	154
Phosphosite 5:	KIAA1849	Q96JH8	S827	GRPGSGASQPVCPEG	75 / 8 AA	117
Phosphosite 6:	GREB1L	Q9C091	S1634	HSVQEPSSQPMEVGV	100 / 6 AA	214
Phosphosite 7:	FREM2	Q5SZK8	S3152	DAPKGSSSSEPMVPP	75 / 8 AA	351
Phosphosite 8:	FREM2	Q5SZK8	S3153	APKGSSSSEPMVPPQ	75 / 8 AA	351
Phosphosite 9:	Smad5	Q99717	S238	DQMGQDNSQPMDTSN	55 / 9 AA	52
Phosphosite 10:	DMD	P11532	S3624	SLQRSDSSQPMLLRV	85 / 7 AA	427
Phosphosite 11:	DMD	P11532	S3623	TSLQRSDSSQPMLLR	85 / 7 AA	427
Phosphosite 12:	C3orf37	Q96FZ2	S283	KELRASGSSQRMLQW	75 / 8 AA	41
Phosphosite 13:	C3orf37	Q96FZ2	S284	ELRASGSSQRMLQWL	75 / 8 AA	41
Phosphosite 14:	MAGEB4	O15481	S342	SRATSSSSSQPM___	75 / 8 AA	39
Phosphosite 15:	MAGEB4	O15481	S343	RATSSSSSQPM____	75 / 8 AA	39
Phosphosite 16:	SRRM2	Q9UQ35	S802	RRSRSGSSQPKAKSR	75 / 8 AA	300
Phosphosite 17:	TUBGCP6	Q96RT7	S1019	AALEEGSSQPTERLF	85 / 7 AA	200
Phosphosite 18:	GPR17	Q13304	S26	KLSGSDSSQSMNGLE	66 / 9 AA	41
Phosphosite 19:	MPO	P05164	S94	RLRSGSASPMELLSY	75 / 8 AA	84
Phosphosite 20:	RAB21	Q9UL25	S195	ERAKGNGSSQPGTAR	85 / 7 AA	24