##gff-version 3 Q9STD3 UniProtKB Signal peptide 1 18 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255 Q9STD3 UniProtKB Chain 19 420 . . . ID=PRO_0000004189;Note=Calreticulin Q9STD3 UniProtKB Repeat 194 205 . . . Note=1-1 Q9STD3 UniProtKB Repeat 213 224 . . . Note=1-2 Q9STD3 UniProtKB Repeat 230 241 . . . Note=1-3 Q9STD3 UniProtKB Repeat 248 259 . . . Note=1-4 Q9STD3 UniProtKB Repeat 263 273 . . . Note=2-1 Q9STD3 UniProtKB Repeat 277 287 . . . Note=2-2 Q9STD3 UniProtKB Repeat 291 301 . . . Note=2-3 Q9STD3 UniProtKB Region 194 259 . . . Note=4 X approximate repeats Q9STD3 UniProtKB Region 210 272 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q9STD3 UniProtKB Region 263 301 . . . Note=3 X approximate repeats Q9STD3 UniProtKB Region 357 420 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q9STD3 UniProtKB Motif 417 420 . . . Note=Prevents secretion from ER;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10138 Q9STD3 UniProtKB Compositional bias 210 258 . . . Note=Basic and acidic residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q9STD3 UniProtKB Compositional bias 357 379 . . . Note=Basic and acidic residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q9STD3 UniProtKB Compositional bias 383 398 . . . Note=Acidic residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q9STD3 UniProtKB Compositional bias 399 420 . . . Note=Basic and acidic residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q9STD3 UniProtKB Binding site 110 110 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P14211 Q9STD3 UniProtKB Binding site 112 112 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P14211 Q9STD3 UniProtKB Binding site 131 131 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P14211 Q9STD3 UniProtKB Binding site 138 138 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P14211 Q9STD3 UniProtKB Binding site 321 321 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P14211 Q9STD3 UniProtKB Disulfide bond 106 140 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250