{{Rsnum
|rsid=12721655
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Orientation=plus
|Chromosome=19
|position=41004377
|Gene=CYP2B6
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=CYP2B6
}}{{PharmGKB
|RSID=rs12721655
|Name_s=CYP2B6: 415A>G; K139E
|Gene_s=CYP2B6, CYP2A7P1
|Feature=Exon, Intron
|Evidence=PubMed ID:14551287; PubMed ID:15190123; PubMed ID:17638512
|Annotation=This variant was found as a single mutant, defining the *8 allele, and more often as triple mutant (*13; K139E + Q172H+ K262R ) on a *6 background. This variant had no detectable expression or activity in a COS-1 cell expression system.
|Drugs=bupropion
|Drug Classes=
|Diseases=
|Curation Level=Curated
|PharmGKB Accession ID=PA162356062
}}

{{GET Evidence
|gene=CYP2B6
|aa_change=Lys139Glu
|aa_change_short=K139E
|impact=not reviewed
|qualified_impact=Insufficiently evaluated not reviewed
|inheritance=unknown
|quality_scores=Array
|dbsnp_id=rs12721655
|overall_frequency_n=29
|overall_frequency_d=10758
|overall_frequency=0.00269567
|n_genomes=1
|n_genomes_annotated=0
|n_haplomes=1
|n_articles=0
|n_articles_annotated=0
|pph2_score=0.988
|nblosum100=0
|autoscore=2
|webscore=N
}}
{{on chip | Illumina Human 1M}}