rs17822931

chr16-48224287-C-Gchr16-48224287-C-T

Variant summary

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

The NM_001370497.1(ABCC11):c.538G>C(p.Gly180Arg) variant causes a missense change. The variant allele was found at a frequency of 0.00000205 in 1,461,666 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 same amino acid change has been previously reported as Benignin ClinVar.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000021 (0 hom.)
• Consequence: ABCC11 NM_001370497.1 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 4.13

Genes affected

ABCC11 (HGNC:14639): (ATP binding cassette subfamily C member 11) The protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). This ABC full transporter is a member of the MRP subfamily which is involved in multi-drug resistance. The product of this gene participates in physiological processes involving bile acids, conjugated steroids, and cyclic nucleotides. In addition, a SNP in this gene is responsible for determination of human earwax type. This gene and family member ABCC12 are determined to be derived by duplication and are both localized to chromosome 16q12.1. Multiple alternatively spliced transcript variants have been described for this gene. [provided by RefSeq, Jul 2008]

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/exons	MANE	UniProt
ABCC11	NM_001370497.1	c.538G>C	p.Gly180Arg	missense_variant	5/30	ENST00000356608.7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ABCC11	ENST00000356608.7	c.538G>C	p.Gly180Arg	missense_variant	5/30	1	NM_001370497.1	P1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD3 exomes AF: 0.00000398 AC: 1 AN: 251088 Hom.: 0 AF XY: 0.00000737 AC XY: 1 AN XY: 135698

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.0000290

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad SAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000205 AC: 3 AN: 1461666 Hom.: 0 Cov.: 32 AF XY: 0.00000413 AC XY: 3 AN XY: 727128

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.0000224

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: 0.00000180

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	Pathogenic	0.86
BayesDel_addAF	Pathogenic	0.26	D
BayesDel_noAF	Pathogenic	0.14
Cadd	Uncertain	26
Dann	Pathogenic	1.0
Eigen	Uncertain	0.50
Eigen_PC	Uncertain	0.39
FATHMM_MKL	Uncertain	0.87	D
LIST_S2	Benign	0.77	T;.;.;T
M_CAP	Uncertain	0.14	D
MetaRNN	Uncertain	0.60	D;D;D;D
MetaSVM	Pathogenic	0.99	D
MutationAssessor	Pathogenic	2.9	M;M;M;M
MutationTaster	Benign	1.0	D;D;D;D;D
PrimateAI	Benign	0.47	T
PROVEAN	Pathogenic	-6.5	D;D;D;D
REVEL	Pathogenic	0.72
Sift	Uncertain	0.0010	D;D;D;D
Sift4G	Pathogenic	0.0010	D;D;D;D
Polyphen		1.0	D;D;D;D
Vest4		0.58
MutPred		0.29		Loss of catalytic residue at V178 (P = 0.1257);Loss of catalytic residue at V178 (P = 0.1257);Loss of catalytic residue at V178 (P = 0.1257);Loss of catalytic residue at V178 (P = 0.1257);
MVP		0.95
MPC		0.53
ClinPred		0.99	D
GERP RS		4.5
Varity_R		0.74
gMVP		0.54

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: rs17822931; hg19: chr16-48258198;