##gff-version 3
Q8WU39	UniProtKB	Signal peptide	1	22	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255	
Q8WU39	UniProtKB	Chain	23	189	.	.	.	ID=PRO_0000318740;Note=Marginal zone B- and B1-cell-specific protein	
Q8WU39	UniProtKB	Motif	186	189	.	.	.	Note=Prevents secretion from ER;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10138	
Q8WU39	UniProtKB	Disulfide bond	50	178	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
Q8WU39	UniProtKB	Disulfide bond	53	171	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
Q8WU39	UniProtKB	Disulfide bond	95	143	.	.	.	Ontology_term=ECO:0000250;evidence=ECO:0000250	
Q8WU39	UniProtKB	Alternative sequence	1	92	.	.	.	ID=VSP_031280;Note=In isoform 3. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:15489334;Dbxref=PMID:15489334	
Q8WU39	UniProtKB	Alternative sequence	60	189	.	.	.	ID=VSP_031281;Note=In isoform 2. MWQNLAKAETKLHTSNSGGRRELSELVYTDVLDRSCSRNWQDYGVREVDQVKRLTGPGLSEGPEPSISVMVTGGPWPTRLSRTCLHYLGEFGEDQIYEAHQQGRGALEALLCGGPQGACSEKVSATREEL->SLLVPDVAKSGKGRDQTSYLKLWGAAGAERVGLHGCPGPELLPELAGLRSSRSGPSETSHRPRT;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:11350957;Dbxref=PMID:11350957	
Q8WU39	UniProtKB	Alternative sequence	60	75	.	.	.	ID=VSP_038333;Note=In isoform 4. MWQNLAKAETKLHTSN->RLCSYPPHLPLTEQQS;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:11042152;Dbxref=PMID:11042152	
Q8WU39	UniProtKB	Alternative sequence	60	62	.	.	.	ID=VSP_039073;Note=In isoform 5. MWQ->AHP;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:17974005;Dbxref=PMID:17974005	
Q8WU39	UniProtKB	Alternative sequence	63	189	.	.	.	ID=VSP_039074;Note=In isoform 5. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:17974005;Dbxref=PMID:17974005	
Q8WU39	UniProtKB	Alternative sequence	76	189	.	.	.	ID=VSP_038334;Note=In isoform 4. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:11042152;Dbxref=PMID:11042152	
Q8WU39	UniProtKB	Alternative sequence	93	101	.	.	.	ID=VSP_038332;Note=In isoform 3. RSCSRNWQD->MPAELWLTS;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:15489334;Dbxref=PMID:15489334	
Q8WU39	UniProtKB	Mutagenesis	50	50	.	.	.	Note=Does not affect activity. C->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:19805157;Dbxref=PMID:19805157	
Q8WU39	UniProtKB	Mutagenesis	53	53	.	.	.	Note=No significant activity. C->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:19805157;Dbxref=PMID:19805157	
Q8WU39	UniProtKB	Mutagenesis	95	95	.	.	.	Note=No significant activity. C->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:19805157;Dbxref=PMID:19805157	
Q8WU39	UniProtKB	Mutagenesis	143	143	.	.	.	Note=No significant activity. C->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:19805157;Dbxref=PMID:19805157	
Q8WU39	UniProtKB	Mutagenesis	171	171	.	.	.	Note=No significant activity. C->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:19805157;Dbxref=PMID:19805157	
Q8WU39	UniProtKB	Mutagenesis	178	178	.	.	.	Note=Does not affect activity. C->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:19805157;Dbxref=PMID:19805157	
Q8WU39	UniProtKB	Helix	46	48	.	.	.	Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7AAH	
Q8WU39	UniProtKB	Helix	49	70	.	.	.	Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7AAH	
Q8WU39	UniProtKB	Helix	84	94	.	.	.	Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7AAH	
Q8WU39	UniProtKB	Beta strand	103	107	.	.	.	Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7AAH	
Q8WU39	UniProtKB	Beta strand	110	114	.	.	.	Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7AAH	
Q8WU39	UniProtKB	Beta strand	127	132	.	.	.	Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7AAH	
Q8WU39	UniProtKB	Helix	135	150	.	.	.	Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7AAH	
Q8WU39	UniProtKB	Helix	152	161	.	.	.	Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7AAH	
Q8WU39	UniProtKB	Helix	163	171	.	.	.	Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7AAH