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  • Turnaround time:
    10–21 calendar days (14 days on average)
  • Preferred specimen:
    3mL whole blood in a purple-top tube
  • Alternate specimens:
    DNA or saliva/assisted saliva
  • Sample requirements
  • Request a sample kit
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ACADVL

Alias

ACAD6; LCACD; VLCAD

Associated disorders

The ACADVL gene is associated with autosomal recessive very long chain acyl-CoA dehydrogenase (VLCAD) deficiency (MedGen UID: 87459).

Pathogenic variants in the ACADVL gene are the only known cause of very long chain acyl-CoA dehydrogenase (VLCAD) deficiency (PMID: 1730632).

The ACADVL gene encodes a homodimeric protein associated with the inner mitochondrial membrane. This enzyme catalyzes the initial step of the beta-oxidation spiral following the translocation of long chain fatty acid (LCFA) acyl-CoAs into the mitochondrial matrix. LCFA are fatty acids 16 carbons or longer (PMID: 1730632).

Assay and technical information

Invitae is a College of American Pathologists (CAP)-accredited and Clinical Laboratory Improvement Amendments (CLIA)-certified clinical diagnostic laboratory performing full-gene sequencing and deletion/duplication analysis using next-generation sequencing technology (NGS).

Our sequence analysis covers clinically important regions of each gene, including coding exons, +/- 10 base pairs of adjacent intronic sequence in the transcript listed below. In addition, analysis covers the select non-coding variants specifically defined in the table below. Any variants that fall outside these regions are not analyzed. Any specific limitations in the analysis of these genes are also listed in the table below.

Our analysis detects most intragenic deletions and duplications at single exon resolution. However, in rare situations, single-exon copy number events may not be analyzed due to inherent sequence properties or isolated reduction in data quality. If you are requesting the detection of a specific single-exon copy number variation, please contact Client Services before placing your order.

Gene Transcript reference Sequencing analysis Deletion/Duplication analysis
ACADVL NM_000018.3