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:	C21orf136
Human P-Site:	S279
P-Site Sequence:	VPGVTRPSPRPCCVS
UniProt:	Q6ZN03
Intern. Prot. ID:	IPI00442033

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf136	Q6ZN03	S279	VPGVTRPSPRPCCVS	100 / 9 AA	32
Phosphosite 1:	Cercam	Q5T4B2	S311	SAHVTRPSKRPSKIG	77 / 9 AA	68
Phosphosite 2:	C10orf95	Q9H7T3	T127	GGPALRPTPRPCAGP	85 / 7 AA	26
Phosphosite 3:	KIR3DL3	Q8N743	S398	QRKITRPSQRPKTPP	75 / 8 AA	45
Phosphosite 4:	KIR3DL1	P43629	S415	QRKITRPSQRPKTPP	75 / 8 AA	49
Phosphosite 5:	KIR2DL3	P43628	S320	QRKITRPSQRPKTPP	75 / 8 AA	38
Phosphosite 6:	KIR2DL2	P43627	S319	QRKITRPSQRPKTPP	75 / 8 AA	38
Phosphosite 7:	KIR2DL1	P43626	S319	QRKITRPSQRPKTPP	75 / 8 AA	39
Phosphosite 8:	CCDC6	Q16204	S413	SHGITRPSPRRSNSP	66 / 9 AA	53
Phosphosite 9:	Dact3	Q96B18	S228	LHAVAMRSPRPCGRP	66 / 9 AA	65
Phosphosite 10:	MEF2B	Q02080	S300	PATFLRPSPIPCSSP	85 / 7 AA	39
Phosphosite 11:	MYT1L	Q9UL68	S864	PGEVTIPSPKPKYPQ	75 / 8 AA	133
Phosphosite 12:	OR13A1	Q8NGR1	S17	IVPETRPSPRMMSNQ	100 / 6 AA	36
Phosphosite 13:	CLDN2	P57739	S208	QPLATRSSPRPGQPP	75 / 8 AA	25
Phosphosite 14:	CLDN2	P57739	S207	AQPLATRSSPRPGQP	75 / 8 AA	25
Phosphosite 15:	MGC23244	Q96BF3	S243	LASRPCPSPRPCPSP	100 / 6 AA	31
Phosphosite 16:	COL27A1	Q8IZC6	S576	SDLTTRPSPRQPQPS	85 / 7 AA	187
Phosphosite 17:	Nuclear envelope pore membrane protein POM 121	Q96HA1	S213	LRPSRRPSPRDCGTL	85 / 7 AA
Phosphosite 18:	DGKK	Q5KSL6	S176	AAPEFRPSPAPCLLQ	85 / 7 AA	142
Phosphosite 19:	SRRM2	Q9UQ35	S351	EKSATRPSPSPERSS	75 / 8 AA	300
Phosphosite 20:	TMC7	Q7Z402	S590	LLYTCRPSPRPFRAS	100 / 6 AA	84