chr7-152182051-G-C

Variant names:

• chr7-152182051-G-C
• rs374061571
• NM_170606.3:c.5809C>G

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2 BP4_Moderate BS2

The NM_170606.3(KMT2C):​c.5809C>G​(p.Gln1937Glu) variant causes a missense change. The variant allele was found at a frequency of 0.00000342 in 1,461,892 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as not provided (no stars).

• Frequency:
  • Genomes: not found (cov: 31)
  • Exomes 𝑓: 0.0000034 (0 hom.)
• Consequence: KMT2C NM_170606.3 missense
• Clinical Significance: not provided no classification provided O:1
• Conservation: PhyloP100: 4.69

Genes affected

KMT2C (HGNC:13726): (lysine methyltransferase 2C) This gene is a member of the myeloid/lymphoid or mixed-lineage leukemia (MLL) family and encodes a nuclear protein with an AT hook DNA-binding domain, a DHHC-type zinc finger, six PHD-type zinc fingers, a SET domain, a post-SET domain and a RING-type zinc finger. This protein is a member of the ASC-2/NCOA6 complex (ASCOM), which possesses histone methylation activity and is involved in transcriptional coactivation. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Likely_benign. Variant got -4 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.13296628).
• BS2: High AC in GnomAdExome4 at 5 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
KMT2C	NM_170606.3	c.5809C>G	p.Gln1937Glu	missense_variant	Exon 36 of 59	ENST00000262189.11	NP_733751.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
KMT2C	ENST00000262189.11	c.5809C>G	p.Gln1937Glu	missense_variant	Exon 36 of 59	1	NM_170606.3	ENSP00000262189.6

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD4 exome AF: 0.00000342 AC: 5 AN: 1461892 Hom.: 0 Cov.: 33 AF XY: 0.00000550 AC XY: 4 AN XY: 727246

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: 0.00000450

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 31

Bravo AF: 0.00000378

ESP6500AA AF: 0.00 AC: 0

ESP6500EA AF: 0.000116 AC: 1

ClinVar

Significance: not provided

Submissions summary: Other:1

Revision: no classification provided

Submissions by phenotype

not specified Other:1

Sep 19, 2013

ITMI

Significance: not provided

Review Status: no classification provided

Collection Method: reference population

- -

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.094
BayesDel_addAF	Benign	-0.065	T
BayesDel_noAF	Benign	-0.33
CADD	Benign	16
DANN	Benign	0.79
DEOGEN2	Benign	0.063	T;T
Eigen	Benign	-0.33
Eigen_PC	Benign	-0.21
FATHMM_MKL	Uncertain	0.90	D
LIST_S2	Benign	0.85	.;T
M_CAP	Benign	0.027	D
MetaRNN	Benign	0.13	T;T
MetaSVM	Benign	-0.65	T
MutationAssessor	Uncertain	2.5	M;M
PrimateAI	Benign	0.28	T
PROVEAN	Benign	-0.87	N;N
REVEL	Benign	0.17
Sift	Benign	0.057	T;T
Polyphen		0.19	B;B
Vest4		0.35
MVP		0.42
MPC		0.11
ClinPred		0.19	T
GERP RS		5.1
Varity_R		0.087
gMVP		0.28

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

Publications

LitVar

Other links and lift over

dbSNP: rs374061571; hg19: chr7-151879136;