13-74182742-C-G

Position:

• chr13-74182742-C-G

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_Strong BA1

The NM_001400153.1(KLF12):​c.-32+123254G>C variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0346 in 152,250 control chromosomes in the GnomAD database, including 214 homozygotes. 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: 𝑓 0.035 (214 hom., cov: 32)
• Consequence: KLF12 NM_001400153.1 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.190

Genes affected

KLF12 (HGNC:):

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.88).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0897 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
KLF12	NM_001400153.1	c.-32+123254G>C		intron_variant
KLF12	NM_001400139.1	c.-32+123254G>C		intron_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt

Frequencies

GnomAD3 genomes AF: 0.0344 AC: 5236 AN: 152132 Hom.: 207 Cov.: 32

Gnomad AFR AF: 0.0920

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.0227

Gnomad ASJ AF: 0.0793

Gnomad EAS AF: 0.00578

Gnomad SAS AF: 0.0451

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.0538

Gnomad NFE AF: 0.00701

Gnomad OTH AF: 0.0302

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome AF: 0.0346 AC: 5263 AN: 152250 Hom.: 214 Cov.: 32 AF XY: 0.0358 AC XY: 2663 AN XY: 74446

Gnomad4 AFR AF: 0.0922

Gnomad4 AMR AF: 0.0226

Gnomad4 ASJ AF: 0.0793

Gnomad4 EAS AF: 0.00579

Gnomad4 SAS AF: 0.0443

Gnomad4 FIN AF: 0.00

Gnomad4 NFE AF: 0.00701

Gnomad4 OTH AF: 0.0370

Alfa AF: 0.00476 Hom.: 2

Bravo AF: 0.0372

Asia WGS AF: 0.0470 AC: 165 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.88
CADD	Benign	0.28
DANN	Benign	0.47

Splicing

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

Publications

LitVar

Other links and lift over

dbSNP: rs17062281; hg19: chr13-74756879;