rs34287145

Variant names:

• chr10-119141464-ATTTTT-A
• NM_213649.2:c.937-150_937-146delAAAAA

Your query was ambiguous. Multiple possible variants found:

• chr10-119141464-ATTTTT-A
• chr10-119141464-ATTTTT-ATT
• chr10-119141464-ATTTTT-ATTT
• chr10-119141464-ATTTTT-ATTTT
• chr10-119141464-ATTTTT-ATTTTTT
• chr10-119141464-ATTTTT-ATTTTTTT

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_213649.2(SFXN4):​c.937-150_937-146delAAAAA variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000112 in 179,222 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: 𝑓 0.0 (0 hom., cov: 0)
  • Exomes 𝑓: 0.000011 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: SFXN4 NM_213649.2 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 2.61

Genes affected

SFXN4 (HGNC:16088): (sideroflexin 4) This gene encodes a member of the sideroflexin family. The encoded protein is a transmembrane protein of the inner mitochondrial membrane, and is required for mitochondrial respiratory homeostasis and erythropoiesis. Mutations in this gene are associated with mitochondriopathy and macrocytic anemia. Alternatively spliced transcript variants have been found in this gene. [provided by RefSeq, Jan 2014]

ACMG classification

Verdict is Uncertain_significance. Variant got 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
SFXN4	NM_213649.2	c.937-150_937-146delAAAAA		intron_variant	Intron 13 of 13	ENST00000355697.7	NP_998814.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
SFXN4	ENST00000355697.7	c.937-150_937-146delAAAAA		intron_variant	Intron 13 of 13	1	NM_213649.2	ENSP00000347924.2
SFXN4	ENST00000461438.5	n.966-150_966-146delAAAAA		intron_variant	Intron 14 of 14	5
SFXN4	ENST00000484960.5	n.149-150_149-146delAAAAA		intron_variant	Intron 2 of 2	3
SFXN4	ENST00000490417.6	n.400-150_400-146delAAAAA		intron_variant	Intron 4 of 4	2

Frequencies

GnomAD3 genomes AF: 0.00 AC: 0 AN: 145222 Hom.: 0 Cov.: 0 FAILED QC

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.00

Gnomad OTH AF: 0.00

GnomAD4 exome AF: 0.0000112 AC: 2 AN: 179222 Hom.: 0 AF XY: 0.0000104 AC XY: 1 AN XY: 96166

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.00

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.00

Gnomad4 SAS exome AF: 0.00

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 0.0000177

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0 AN: 145222 Hom.: 0 Cov.: 0 AF XY: 0.00 AC XY: 0 AN XY: 70170

Gnomad4 AFR AF: 0.00

Gnomad4 AMR AF: 0.00

Gnomad4 ASJ AF: 0.00

Gnomad4 EAS AF: 0.00

Gnomad4 SAS AF: 0.00

Gnomad4 FIN AF: 0.00

Gnomad4 NFE AF: 0.00

Gnomad4 OTH AF: 0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

No publications associated with this variant yet.

Other links and lift over

hg19: chr10-120900976;