chr10-3781949-G-T

Position:

• chr10-3781949-G-T

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 5P and 1B. PM1 PM2 PP5 BP4

The NM_001300.6(KLF6):​c.368C>A​(p.Ala123Asp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Pathogenic (no stars).

• Frequency: Genomes: not found (cov: 33)
• Consequence: KLF6 NM_001300.6 missense
• Clinical Significance: Pathogenic no assertion criteria provided P:1
• Conservation: PhyloP100: 3.58

Genes affected

KLF6 (HGNC:2235): (KLF transcription factor 6) This gene encodes a member of the Kruppel-like family of transcription factors. The zinc finger protein is a transcriptional activator, and functions as a tumor suppressor. Multiple transcript variants encoding different isoforms have been found for this gene, some of which are implicated in carcinogenesis. [provided by RefSeq, May 2009]

ACMG classification

Verdict is Uncertain_significance. Variant got 4 ACMG points.

• PM1: In a chain Krueppel-like factor 6 (size 282) in uniprot entity KLF6_HUMAN there are 5 pathogenic changes around while only 2 benign (71%) in NM_001300.6
• PM2: Very rare variant in population databases, with high coverage
• PP5: Variant 10-3781949-G-T is Pathogenic according to our data. Variant chr10-3781949-G-T is described in ClinVar as [Pathogenic]. Clinvar id is 7571.Status of the report is no_assertion_criteria_provided, 0 stars.
• BP4: Computational evidence support a benign effect (MetaRNN=0.116356105). . Strength limited to SUPPORTING due to the PP5.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
KLF6	NM_001300.6	c.368C>A	p.Ala123Asp	missense_variant	2/4	ENST00000497571.6
KLF6	NM_001160124.2	c.368C>A	p.Ala123Asp	missense_variant	2/4
KLF6	NM_001160125.2	c.368C>A	p.Ala123Asp	missense_variant	2/3
KLF6	NR_027653.2	n.563C>A		non_coding_transcript_exon_variant	2/4

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
KLF6	ENST00000497571.6	c.368C>A	p.Ala123Asp	missense_variant	2/4	1	NM_001300.6	P1

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 32

GnomAD4 genome Cov.: 33

ClinVar

Significance: Pathogenic

Submissions summary: Pathogenic:1

Revision: no assertion criteria provided

Submissions by phenotype

Prostate cancer, somatic Pathogenic:1

Pathogenic, no assertion criteria provided

literature only

OMIM

Dec 21, 2001

- -

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.27
BayesDel_addAF	Benign	-0.18	T
BayesDel_noAF	Benign	-0.49
CADD	Benign	21
DANN	Benign	0.90
DEOGEN2	Benign	0.31	T;.;.
Eigen	Benign	-0.20
Eigen_PC	Benign	-0.019
FATHMM_MKL	Benign	0.33	N
LIST_S2	Uncertain	0.93	D;D;D
M_CAP	Benign	0.011	T
MetaRNN	Benign	0.12	T;T;T
MetaSVM	Benign	-1.1	T
MutationAssessor	Benign	-0.20	N;N;N
MutationTaster	Benign	0.97	N;N;N
PrimateAI	Benign	0.36	T
PROVEAN	Benign	-0.55	N;N;N
REVEL	Benign	0.027
Sift	Benign	0.62	T;T;T
Sift4G	Benign	0.63	T;T;T
Polyphen		0.034	B;.;P
Vest4		0.18
MutPred		0.20		Loss of sheet (P = 0.0054);Loss of sheet (P = 0.0054);Loss of sheet (P = 0.0054);
MVP		0.28
MPC		1.3
ClinPred		0.81	D
GERP RS		5.0
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.1
Varity_R		0.24
gMVP		0.23

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: rs121909141; hg19: chr10-3824141;