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:	COL18A1
Human P-Site:	S421
P-Site Sequence:	ALQDACWSRLGGGRL
UniProt:	P39060
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL18A1	P39060	S421	ALQDACWSRLGGGRL	100 / 9 AA	178
Phosphosite 1:	Putative uncharacterized protein UNQ9165/PRO28630	Q6UXU0	S87	QVPDTRWSRVGGQRF	66 / 9 AA	15
Phosphosite 2:	ABCA2	Q9BZC7	S214	HKGQEPWSRLGGNPL	66 / 9 AA	270
Phosphosite 3:	GLB1	P16278	S522	DTEDAVRSHLGGWGH	66 / 9 AA	76
Phosphosite 4:	F25965	Q96GY3	S178	PPGDACRSRIPSPLQ	71 / 7 AA	28
Phosphosite 5:	DNHD1	Q96M86	S739	DESDAPWSVLGPNAR	75 / 8 AA	113
Phosphosite 6:	TCF4	P15884	S363	SAGTAVWSRNGGQAS	75 / 8 AA	71
Phosphosite 7:	RPUSD1	Q9UJJ7	S239	PSLDACWSPHTLLQS	83 / 6 AA	35
Phosphosite 8:	Lu	P50895	S486	PDPKLSWSQLGGSPA	71 / 7 AA	67
Phosphosite 9:	GNPTG	Q9UJJ9	S131	RDGDACRSRSRQSKV	83 / 6 AA	34
Phosphosite 10:	PRKAG3	Q9UGI9	S16	LRRTPSWSSLGGSEH	62 / 8 AA	54
Phosphosite 11:	PRKAG3	Q9UGI9	S17	RRTPSWSSLGGSEHQ	62 / 8 AA	54
Phosphosite 12:	RNF126	Q9BV68	S310	SNENATWSPLGRPQP	62 / 8 AA	36
Phosphosite 13:	ADCK5	Q3MIX3	S513	KRAVRGWSRLAGATY	83 / 6 AA	66
Phosphosite 14:	WDR77	Q9BQA1	S306	FVRDATWSPLNHSLL	62 / 8 AA	37
Phosphosite 15:	ISOC2	Q96AB3	S137	HVVVDACSSRSQVDR	83 / 6 AA	22
Phosphosite 16:	SAP30BP	Q9UHR5	S52	AYGEDDFSRLGGDED	83 / 6 AA	34
Phosphosite 17:	NRG3	P56975	S500	RTPPSPRSRLGGIVG	62 / 8 AA	78
Phosphosite 18:	WDR77	Q9BQA1	T304	RDFVRDATWSPLNHS	71 / 7 AA	37
Phosphosite 19:	HSPG2	P98160	S3523	PKPQVTWSKVGGHLR	44 / 9 AA	469
Phosphosite 20:	WDR21A	Q8WV16	S470	IPSVAFSSRLGGSRG	75 / 8 AA	56