rs1938563562

Variant names:

• chr12-53939033-G-A
• NM_017410.3:c.127G>A

Your query was ambiguous. Multiple possible variants found:

• chr12-53939033-G-A
• chr12-53939033-G-C
• chr12-53939033-G-T

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_017410.3(HOXC13):​c.127G>A​(p.Gly43Arg) variant causes a missense change. The variant allele was found at a frequency of 0.00000076 in 1,316,280 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another nucleotide change resulting in the same amino acid substitution has been previously reported as Uncertain significance in ClinVar.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 7.6e-7 (0 hom.)
• Consequence: HOXC13 NM_017410.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 3.69

Genes affected

HOXC13 (HGNC:5125): (homeobox C13) This gene belongs to the homeobox family of genes. The homeobox genes encode a highly conserved family of transcription factors that play an important role in morphogenesis in all multicellular organisms. Mammals possess four similar homeobox gene clusters, HOXA, HOXB, HOXC and HOXD, which are located on different chromosomes and consist of 9 to 11 genes arranged in tandem. This gene is one of several homeobox HOXC genes located in a cluster on chromosome 12. The product of this gene may play a role in the development of hair, nail, and filiform papilla. [provided by RefSeq, Jul 2008]

HOXC13-AS (HGNC:43753): (HOXC13 antisense RNA)

ACMG classification

Verdict is Uncertain_significance. Variant got 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
HOXC13	NM_017410.3	c.127G>A	p.Gly43Arg	missense_variant	Exon 1 of 2	ENST00000243056.5	NP_059106.2
HOXC13-AS	NR_047507.1	n.173+438C>T		intron_variant	Intron 1 of 2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
HOXC13	ENST00000243056.5	c.127G>A	p.Gly43Arg	missense_variant	Exon 1 of 2	1	NM_017410.3	ENSP00000243056.3
HOXC13-AS	ENST00000512916.2	n.173+438C>T		intron_variant	Intron 1 of 2	3

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 7.60e-7 AC: 1 AN: 1316280 Hom.: 0 Cov.: 33 AF XY: 0.00 AC XY: 0 AN XY: 646888

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: 9.52e-7

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.30
BayesDel_addAF	Uncertain	0.10	D
BayesDel_noAF	Benign	-0.090
CADD	Uncertain	23
DANN	Uncertain	1.0
DEOGEN2	Benign	0.052	T
Eigen	Uncertain	0.26
Eigen_PC	Uncertain	0.24
FATHMM_MKL	Benign	0.68	D
LIST_S2	Benign	0.64	T
M_CAP	Pathogenic	0.92	D
MetaRNN	Uncertain	0.70	D
MetaSVM	Uncertain	0.28	D
MutationAssessor	Benign	0.0	N
PrimateAI	Pathogenic	0.91	D
PROVEAN	Benign	-0.56	N
REVEL	Uncertain	0.39
Sift	Uncertain	0.0070	D
Sift4G	Benign	0.091	T
Polyphen		0.99	D
Vest4		0.47
MutPred		0.37		Gain of catalytic residue at S47 (P = 0);
MVP		0.91
MPC		1.9
ClinPred		0.81	D
GERP RS		3.0
Varity_R		0.15
gMVP		0.41

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr12-54332817;