9-126614491-C-T

Variant summary

Our verdict is Likely benign. Variant got -3 ACMG points: 2P and 5B. PM2BP4_ModerateBP6_ModerateBP7

The NM_001174147.2(LMX1B):​c.42C>T​(p.Phe14=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000689 in 1,451,482 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 (★).

Frequency

Genomes: not found (cov: 30)
Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

LMX1B
NM_001174147.2 synonymous

Scores

1
1

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.0220
Variant links:
Genes affected
LMX1B (HGNC:6654): (LIM homeobox transcription factor 1 beta) This gene encodes a member of LIM-homeodomain family of proteins containing two N-terminal zinc-binding LIM domains, 1 homeodomain, and a C-terminal glutamine-rich domain. It functions as a transcription factor, and is essential for the normal development of dorsal limb structures, the glomerular basement membrane, the anterior segment of the eye, and dopaminergic and serotonergic neurons. Mutations in this gene are associated with nail-patella syndrome. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2010]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -3 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.44).
BP6
Variant 9-126614491-C-T is Benign according to our data. Variant chr9-126614491-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 2811535.Status of the report is criteria_provided_single_submitter, 1 stars.
BP7
Synonymous conserved (PhyloP=-0.022 with no splicing effect.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
LMX1BNM_001174147.2 linkuse as main transcriptc.42C>T p.Phe14= synonymous_variant 1/8 ENST00000373474.9 NP_001167618.1
LMX1BNM_001174146.2 linkuse as main transcriptc.42C>T p.Phe14= synonymous_variant 1/8 NP_001167617.1
LMX1BNM_002316.4 linkuse as main transcriptc.42C>T p.Phe14= synonymous_variant 1/8 NP_002307.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
LMX1BENST00000373474.9 linkuse as main transcriptc.42C>T p.Phe14= synonymous_variant 1/81 NM_001174147.2 ENSP00000362573 P4O60663-1
LMX1BENST00000355497.10 linkuse as main transcriptc.42C>T p.Phe14= synonymous_variant 1/81 ENSP00000347684 O60663-3
LMX1BENST00000526117.6 linkuse as main transcriptc.42C>T p.Phe14= synonymous_variant 1/81 ENSP00000436930 A1O60663-2

Frequencies

GnomAD3 genomes
Cov.:
30
GnomAD4 exome
AF:
6.89e-7
AC:
1
AN:
1451482
Hom.:
0
Cov.:
31
AF XY:
0.00
AC XY:
0
AN XY:
721232
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.0000229
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:
0.00
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
30
Alfa
AF:
0.0000712
Hom.:
0
Bravo
AF:
0.00000756

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Likely benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpFeb 08, 2023- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.44
CADD
Benign
14
DANN
Uncertain
0.98

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

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs1424824259; hg19: chr9-129376770; COSMIC: COSV105275987; COSMIC: COSV105275987; API