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:	C21orf121
Human P-Site:	T27
P-Site Sequence:	PPSSSSPTVVFQPHR
UniProt:	Q8N0V1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf121	Q8N0V1	T27	PPSSSSPTVVFQPHR	100 / 9 AA	15
Phosphosite 1:	SYT10	Q6XYQ8	T105	QSISSAPTEVFETEE	66 / 9 AA	59
Phosphosite 2:	DMXL1	Q9Y485	S1956	SFDWSQPSVVFQDDS	66 / 9 AA	338
Phosphosite 3:	ALG8	Q9BVK2	T102	LNYSSSRTLLFQRFS	66 / 9 AA	60
Phosphosite 4:	ECM29	Q5VYK3	T1046	KHEVSGETVVFQGGA	75 / 8 AA	204
Phosphosite 5:	NR1I3	Q14994	T235	DGARVSPTVGFQVEF	85 / 7 AA	40
Phosphosite 6:	HSPG2	P98160	T2640	RIESSSPTVVEGQTL	100 / 7 AA	469
Phosphosite 7:	HSPG2	P98160	S2638	PIRIESSSPTVVEGQ	100 / 7 AA	469
Phosphosite 8:	WWP1	Q9H0M0	T157	TNCSSSPTIEIQENG	66 / 9 AA	105
Phosphosite 9:	C21orf121	Q8N0V1	S25	PAPPSSSSPTVVFQP	100 / 7 AA	15
Phosphosite 10:	FAM83A	Q86UY5	T136	LKEKSSATVYFQTVK	75 / 8 AA	47
Phosphosite 11:	CEP57	Q86XR8	Y36	VRHSSSPYVVYPSDK	66 / 9 AA	57
Phosphosite 12:	THOC6	Q86W42	T252	HLRSSTPTTIFPIRA	55 / 9 AA	38
Phosphosite 13:	C22orf30	Q5THK1	T947	KVLDQSPTVMFSSFK	83 / 6 AA	237
Phosphosite 14:	KLHDC9	Q8NEP7	T58	AREPSSDTVVFDPAR	75 / 8 AA	38
Phosphosite 15:	GSR	P00390	T413	LDYNNIPTVVFSHPP	100 / 5 AA	56
Phosphosite 16:	FMNL2	Q96PY5	S602	PPLPGTSSPTVVFNS	85 / 7 AA	123
Phosphosite 17:	TRIP11	Q15643	T1539	VKSMQEKTVVFQQER	100 / 5 AA	228
Phosphosite 18:	LIMCH1	Q9UPQ0	T672	TVTRCSPTVAFVEFP	71 / 7 AA	122
Phosphosite 19:	SLC29A3	Q9BZD2	T406	QPRVHLKTVVFQSDV	100 / 5 AA	52
Phosphosite 20:	ANKRD38	Q5T7N3	S794	VSSRKSSSPAVVASY	85 / 7 AA	107