4-24576474-C-G

Variant names:

• chr4-24576474-C-G
• rs6841898
• NM_001358.3:c.276G>C

Variant summary

Our verdict is Benign. The variant received -9 ACMG points: 0P and 9B. BP4_Strong BP7 BS2

The NM_001358.3(DHX15):​c.276G>C​(p.Thr92Thr) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000198 in 1,461,866 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.000020 (0 hom.)
• Consequence: DHX15 NM_001358.3 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.415
• Publications: 0 publications found

Genes affected

DHX15 (HGNC:2738): (DEAH-box helicase 15) The protein encoded by this gene is a putative ATP-dependent RNA helicase implicated in pre-mRNA splicing. [provided by RefSeq, Jul 2008]

ACMG classification

Our verdict: Benign. The variant received -9 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.56).
• BP7: Synonymous conserved (PhyloP=0.415 with no splicing effect.
• BS2: High AC in GnomAdExome4 at 29 AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001358.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	DHX15	NM_001358.3	MANE Select	c.276G>C	p.Thr92Thr	synonymous	Exon 2 of 14	NP_001349.2	O43143

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	DHX15	ENST00000336812.5	TSL:1 MANE Select	c.276G>C	p.Thr92Thr	synonymous	Exon 2 of 14	ENSP00000336741.4	O43143
	DHX15	ENST00000853185.1		c.276G>C	p.Thr92Thr	synonymous	Exon 2 of 14	ENSP00000523244.1
	DHX15	ENST00000853187.1		c.276G>C	p.Thr92Thr	synonymous	Exon 2 of 14	ENSP00000523246.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 0.0000198 AC: 29 AN: 1461866 Hom.: 0 Cov.: 33 AF XY: 0.0000220 AC XY: 16 AN XY: 727234

African (AFR) AF: 0.00 AC: 0 AN: 33480

American (AMR) AF: 0.00 AC: 0 AN: 44724

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.00 AC: 0 AN: 39698

South Asian (SAS) AF: 0.00 AC: 0 AN: 86258

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53420

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5766

European-Non Finnish (NFE) AF: 0.0000261 AC: 29 AN: 1111990

Other (OTH) AF: 0.00 AC: 0 AN: 60394

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.56
CADD	Benign	7.9
DANN	Benign	0.44
PhyloP100		0.41

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.0		Details are displayed if max score is > 0.2

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

Other links and lift over

dbSNP: rs6841898; hg19: chr4-24578097;