7-87406393-G-C
Variant summary
Our verdict is Benign. Variant got -11 ACMG points: 2P and 13B. PM2BP4_StrongBP6_Very_StrongBP7
The NM_000443.4(ABCB4):c.3381C>G(p.Ala1127=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000248 in 1,613,728 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★). Synonymous variant affecting the same amino acid position (i.e. A1127A) has been classified as Likely benign.
Frequency
Consequence
NM_000443.4 synonymous
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Benign. Variant got -11 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
ABCB4 | NM_000443.4 | c.3381C>G | p.Ala1127= | synonymous_variant | 26/28 | ENST00000649586.2 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
ABCB4 | ENST00000649586.2 | c.3381C>G | p.Ala1127= | synonymous_variant | 26/28 | NM_000443.4 | P1 |
Frequencies
GnomAD3 genomes ? AF: 0.0000132 AC: 2AN: 151850Hom.: 0 Cov.: 32
GnomAD4 exome AF: 0.00000137 AC: 2AN: 1461878Hom.: 0 Cov.: 31 AF XY: 0.00000138 AC XY: 1AN XY: 727242
GnomAD4 genome ? AF: 0.0000132 AC: 2AN: 151850Hom.: 0 Cov.: 32 AF XY: 0.0000135 AC XY: 1AN XY: 74136
ClinVar
Submissions by phenotype
ABCB4-related disorder Benign:1
Likely benign, criteria provided, single submitter | clinical testing | PreventionGenetics, part of Exact Sciences | Nov 22, 2023 | This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). - |
not provided Benign:1
Likely benign, criteria provided, single submitter | clinical testing | Invitae | Dec 19, 2023 | - - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at