NADK2 Gene Sequencing
Clinical Genetic Test
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offered by
GTR Test Accession: Help GTR000575927.3
INHERITED DISEASE
Last updated in GTR: 2020-05-11
Last annual review date for the lab: 2024-02-01 LinkOut
At a Glance
Screening
Hereditary disease
Genes (1): Help
NADK2 (5p13.2)
Molecular Genetics - Deletion/duplication analysis: Sequence analysis and CNV detection is performed using Next Generation Sequencing (NGS) technology.
Not provided
Not provided
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Ordering Information
Offered by: Help
Test short name: Help
D5049
Manufacturer's name: Help
NADK2 Gene Sequencing
Specimen Source: Help
  • 2-5 mL Whole Blood (EDTA); Saliva, Dried Blood Spots, Genomic DN
Test Order Code: Help
D5049
CPT codes: Help
**AMA CPT codes notice
Informed consent required: Help
Decline to answer
Test strategy: Help
This test analyzes the NADK2 gene.
Pre-test genetic counseling required: Help
Decline to answer
Post-test genetic counseling required: Help
Decline to answer
Recommended fields not provided:
Conditions Help
Total conditions: 1
Condition/Phenotype Identifier
Test Targets
Genes Help
Total genes: 1
Gene Associated Condition Germline or Somatic Allele (Lab-provided) Variant in NCBI
Methodology
Total methods: 1
Method Category Help
Test method Help
Instrument *
Deletion/duplication analysis
Sequence analysis and CNV detection is performed using Next Generation Sequencing (NGS) technology.
* Instrument: Not provided
Clinical Information
Test purpose: Help
Screening
Recommended fields not provided:
Technical Information
Availability: Help
Tests performed
Entire test performed in-house
Analytical Validity: Help
In analytic validation, the WGS assay achieved 99.95% sensitivity, 99.99955% specificity and 99.6% positive predictive value for detecting SNVs. The assay achieved 97.9%, 96.0% and 95.2% sensitivity for detecting Indels of 1-5, 6-15 and 16-50 nucleotides respectively. The assay achieved 96% sensitivity for detecting structural variants in known clinical samples.
Proficiency testing (PT):
Is proficiency testing performed for this test? Help
No
Recommended fields not provided:
Regulatory Approval
FDA Review: Help
Not provided
Additional Information
Practice guidelines:
Consumer resources:

IMPORTANT NOTE: NIH does not independently verify information submitted to GTR; it relies on submitters to provide information that is accurate and not misleading. NIH makes no endorsements of tests or laboratories listed in GTR. GTR is not a substitute for medical advice. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.