chr11-1697292-G-A

Variant names:

• chr11-1697292-G-A
• rs908151594
• NM_001012416.1:c.47G>A

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_001012416.1(KRTAP5-6):​c.47G>A​(p.Gly16Asp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000274 in 1,460,788 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. G16V) has been classified as Uncertain significance.

• Frequency:
  • Genomes: not found (cov: 31)
  • Exomes 𝑓: 0.0000027 (0 hom.)
• Consequence: KRTAP5-6 NM_001012416.1 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 1.93
• Publications: 0 publications found

Genes affected

KRTAP5-6 (HGNC:23600): (keratin associated protein 5-6) Predicted to be located in cytosol. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.21504885).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
KRTAP5-6	NM_001012416.1	c.47G>A	p.Gly16Asp	missense_variant	Exon 1 of 1	ENST00000382160.1	NP_001012416.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
KRTAP5-6	ENST00000382160.1	c.47G>A	p.Gly16Asp	missense_variant	Exon 1 of 1	6	NM_001012416.1	ENSP00000371595.1

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD4 exome AF: 0.00000274 AC: 4 AN: 1460788 Hom.: 0 Cov.: 32 AF XY: 0.00000550 AC XY: 4 AN XY: 726704

African (AFR) AF: 0.00 AC: 0 AN: 33398

American (AMR) AF: 0.00 AC: 0 AN: 44688

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

East Asian (EAS) AF: 0.00 AC: 0 AN: 39700

South Asian (SAS) AF: 0.0000232 AC: 2 AN: 86166

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53414

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5226

European-Non Finnish (NFE) AF: 0.00000180 AC: 2 AN: 1111734

Other (OTH) AF: 0.00 AC: 0 AN: 60326

GnomAD4 genome Cov.: 31

Alfa AF: 0.00 Hom.: 0

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.25
BayesDel_addAF	Benign	-0.16	T
BayesDel_noAF	Benign	-0.47
CADD	Benign	14
DANN	Benign	0.81
DEOGEN2	Benign	0.090	T
Eigen	Benign	-0.19
Eigen_PC	Benign	-0.25
FATHMM_MKL	Benign	0.73	D
M_CAP	Benign	0.0035	T
MetaRNN	Benign	0.22	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Pathogenic	3.7	H
PhyloP100		1.9
PROVEAN	Uncertain	-4.3	D
REVEL	Benign	0.10
Sift4G	Benign	0.095	T
Polyphen		0.59	P
Vest4		0.45
MutPred		0.072		Loss of phosphorylation at S12 (P = 0.2103);
MVP		0.31
MPC		0.016
ClinPred		0.33	T
GERP RS		2.5
PromoterAI		0.0092	Neutral
Varity_R		0.57
gMVP		0.047
Mutation Taster		=97/3	polymorphism

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: rs908151594; hg19: chr11-1718522;