##gff-version 3 P20853 UniProtKB Chain 1 494 . . . ID=PRO_0000051669;Note=Cytochrome P450 2A7 P20853 UniProtKB Binding site 439 439 . . . Note=Axial binding residue;Ontology_term=ECO:0000250;evidence=ECO:0000250 P20853 UniProtKB Natural variant 61 61 . . . ID=VAR_047815;Note=F->I;Dbxref=dbSNP:rs10425176 P20853 UniProtKB Natural variant 64 64 . . . ID=VAR_047816;Note=C->R;Dbxref=dbSNP:rs10425169 P20853 UniProtKB Natural variant 169 169 . . . ID=VAR_061043;Note=D->E;Dbxref=dbSNP:rs4142867 P20853 UniProtKB Natural variant 274 274 . . . ID=VAR_047817;Note=H->R;Dbxref=dbSNP:rs4079366 P20853 UniProtKB Natural variant 301 301 . . . ID=VAR_047818;Note=A->G;Dbxref=dbSNP:rs2545754 P20853 UniProtKB Natural variant 311 311 . . . ID=VAR_047819;Note=R->C;Dbxref=dbSNP:rs3869579 P20853 UniProtKB Natural variant 368 368 . . . ID=VAR_047820;Note=M->T;Dbxref=dbSNP:rs2261144 P20853 UniProtKB Natural variant 479 479 . . . ID=VAR_061044;Note=V->G;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:2322567;Dbxref=dbSNP:rs12460590,PMID:2322567 P20853 UniProtKB Sequence conflict 108 108 . . . Note=D->E;Ontology_term=ECO:0000305;evidence=ECO:0000305 P20853 UniProtKB Sequence conflict 163 163 . . . Note=T->S;Ontology_term=ECO:0000305;evidence=ECO:0000305 P20853 UniProtKB Sequence conflict 226 226 . . . Note=V->L;Ontology_term=ECO:0000305;evidence=ECO:0000305 P20853 UniProtKB Sequence conflict 242 242 . . . Note=Q->L;Ontology_term=ECO:0000305;evidence=ECO:0000305 P20853 UniProtKB Sequence conflict 402 403 . . . Note=PS->LR;Ontology_term=ECO:0000305;evidence=ECO:0000305 P20853 UniProtKB Sequence conflict 409 409 . . . Note=Q->R;Ontology_term=ECO:0000305;evidence=ECO:0000305 P20853 UniProtKB Sequence conflict 418 419 . . . Note=DD->GE;Ontology_term=ECO:0000305;evidence=ECO:0000305 P20853 UniProtKB Sequence conflict 426 426 . . . Note=S->R;Ontology_term=ECO:0000305;evidence=ECO:0000305 P20853 UniProtKB Sequence conflict 435 435 . . . Note=G->R;Ontology_term=ECO:0000305;evidence=ECO:0000305 P20853 UniProtKB Sequence conflict 438 438 . . . Note=N->Y;Ontology_term=ECO:0000305;evidence=ECO:0000305 P20853 UniProtKB Sequence conflict 475 475 . . . Note=P->S;Ontology_term=ECO:0000305;evidence=ECO:0000305