rs11968123

Variant names:

• chr6-29440944-T-C
• rs11968123
• NM_013941.4:c.929T>C

Your query was ambiguous. Multiple possible variants found:

• chr6-29440944-T-C
• chr6-29440944-T-G

Variant summary

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

The NM_013941.4(OR10C1):​c.929T>C​(p.Met310Thr) 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. 16/22 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. M310R) has been classified as Benign.

• Frequency: Genomes: not found (cov: 32)
• Consequence: OR10C1 NM_013941.4 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.654
• Publications: 11 publications found

Genes affected

OR10C1 (HGNC:8165): (olfactory receptor family 10 subfamily C member 1) Olfactory receptors interact with odorant molecules in the nose, to initiate a neuronal response that triggers the perception of a smell. The olfactory receptor proteins are members of a large family of G-protein-coupled receptors (GPCR) arising from single coding-exon genes. Olfactory receptors share a 7-transmembrane domain structure with many neurotransmitter and hormone receptors and are responsible for the recognition and G protein-mediated transduction of odorant signals. The olfactory receptor gene family is the largest in the genome. The nomenclature assigned to the olfactory receptor genes and proteins for this organism is independent of other organisms. This olfactory receptor gene is a segregating pseudogene, where some individuals have an allele that encodes a functional olfactory receptor, while other individuals have an allele encoding a protein that is predicted to be non-functional. [provided by RefSeq, Jul 2015]

OR11A1 (HGNC:8176): (olfactory receptor family 11 subfamily A member 1) Olfactory receptors interact with odorant molecules in the nose, to initiate a neuronal response that triggers the perception of a smell. The olfactory receptor proteins are members of a large family of G-protein-coupled receptors (GPCR) arising from single coding-exon genes. Olfactory receptors share a 7-transmembrane domain structure with many neurotransmitter and hormone receptors and are responsible for the recognition and G protein-mediated transduction of odorant signals. The olfactory receptor gene family is the largest in the genome. The nomenclature assigned to the olfactory receptor genes and proteins for this organism is independent of other organisms. [provided by RefSeq, Jul 2008]

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=0.085595906).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_013941.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	OR10C1	NM_013941.4	MANE Select	c.929T>C	p.Met310Thr	missense	Exon 1 of 1	NP_039229.3
	OR11A1	NM_001394828.1	MANE Select	c.-388-8957A>G		intron	N/A	NP_001381757.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	OR10C1	ENST00000444197.3	TSL:6 MANE Select	c.929T>C	p.Met310Thr	missense	Exon 1 of 1	ENSP00000419119.1
	OR11A1	ENST00000377149.5	TSL:6 MANE Select	c.-388-8957A>G		intron	N/A	ENSP00000366354.1
	OR10C1	ENST00000622521.1	TSL:6	c.935T>C	p.Met312Thr	missense	Exon 1 of 1	ENSP00000481429.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 71

Bravo AF: 0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.061
BayesDel_addAF	Benign	-0.32	T
BayesDel_noAF	Benign	-0.69
CADD	Benign	0.35
DANN	Benign	0.52
DEOGEN2	Benign	0.0019	T
Eigen	Benign	-1.3
Eigen_PC	Benign	-1.3
FATHMM_MKL	Benign	0.0014	N
M_CAP	Benign	0.0012	T
MetaRNN	Benign	0.086	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	0.46	N
PhyloP100		-0.65
PrimateAI	Benign	0.33	T
PROVEAN	Benign	-0.37	N
REVEL	Benign	0.031
Sift	Benign	0.041	D
Polyphen		0.0	B
MutPred		0.26		Gain of glycosylation at M310 (P = 0.0309)
MVP		0.040
MPC		0.39
ClinPred		0.057	T
GERP RS		0.082
Varity_R		0.092
gMVP		0.20
Mutation Taster		=100/0	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: rs11968123; hg19: chr6-29408721;