11-94998375-C-T

Variant names:

• chr11-94998375-C-T
• rs782698550
• NM_018039.3:c.1003C>T

Variant summary

Our verdict is Likely benign. The variant received -1 ACMG points: 2P and 3B. PM2 BP4_Moderate BP7

The NM_018039.3(KDM4D):​c.1003C>T​(p.Leu335Leu) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000342 in 1,461,862 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: 0.0000034 (0 hom.)
• Consequence: KDM4D NM_018039.3 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.844
• Publications: 0 publications found

Genes affected

KDM4D (HGNC:25498): (lysine demethylase 4D) Enables histone H3-methyl-lysine-9 demethylase activity. Involved in histone H3-K9 demethylation. Acts upstream of or within several processes, including cellular response to ionizing radiation; positive regulation of chromatin binding activity; and positive regulation of double-strand break repair via nonhomologous end joining. Located in site of double-strand break. Biomarker of nephroblastoma. [provided by Alliance of Genome Resources, Apr 2022]

ENSG00000299693 (HGNC:):

ACMG classification

Our verdict: Likely_benign. The variant received -1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.38).
• BP7: Synonymous conserved (PhyloP=0.844 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_018039.3. 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
	KDM4D	NM_018039.3	MANE Select	c.1003C>T	p.Leu335Leu	synonymous	Exon 3 of 3	NP_060509.2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	KDM4D	ENST00000335080.6	TSL:1 MANE Select	c.1003C>T	p.Leu335Leu	synonymous	Exon 3 of 3	ENSP00000334181.5	Q6B0I6
	KDM4D	ENST00000536741.1	TSL:4	c.1003C>T	p.Leu335Leu	synonymous	Exon 2 of 2	ENSP00000460897.1	Q6B0I6
	KDM4D	ENST00000610872.1	TSL:6	c.1003C>T	p.Leu335Leu	synonymous	Exon 1 of 1	ENSP00000482224.1	Q6B0I6

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 0.00000342 AC: 5 AN: 1461862 Hom.: 0 Cov.: 32 AF XY: 0.00000413 AC XY: 3 AN XY: 727228

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: 39700

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

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53388

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.00000450 AC: 5 AN: 1112012

Other (OTH) AF: 0.00 AC: 0 AN: 60396

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.38
CADD	Benign	5.7
DANN	Benign	0.75
PhyloP100		0.84

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: rs782698550; hg19: chr11-94731539;