chr10-80157676-G-A

Variant summary

Our verdict is Likely benign. Variant got -5 ACMG points: 0P and 5B. BP4BS2

The NM_145868.2(ANXA11):​c.1423C>T​(p.Arg475Trp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000135 in 1,613,880 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 Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R475Q) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.000085 ( 0 hom., cov: 32)
Exomes 𝑓: 0.00014 ( 0 hom. )

Consequence

ANXA11
NM_145868.2 missense

Scores

3
7
9

Clinical Significance

Uncertain significance criteria provided, single submitter U:2

Conservation

PhyloP100: 0.680
Variant links:
Genes affected
ANXA11 (HGNC:535): (annexin A11) This gene encodes a member of the annexin family, a group of calcium-dependent phospholipid-binding proteins. Annexins have unique N-terminal domains and conserved C-terminal domains, which contain calcium-dependent phospholipid-binding sites. The encoded protein is a 56-kD antigen recognized by sera from patients with various autoimmune diseases. Several transcript variants encoding two different isoforms have been identified. [provided by RefSeq, Dec 2015]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -5 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.30730784).
BS2
High AC in GnomAd4 at 13 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
ANXA11NM_145868.2 linkuse as main transcriptc.1423C>T p.Arg475Trp missense_variant 15/16 ENST00000422982.8

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
ANXA11ENST00000422982.8 linkuse as main transcriptc.1423C>T p.Arg475Trp missense_variant 15/161 NM_145868.2 P2P50995-1

Frequencies

GnomAD3 genomes
AF:
0.0000790
AC:
12
AN:
151972
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0000242
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000208
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000147
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000557
AC:
14
AN:
251290
Hom.:
0
AF XY:
0.0000589
AC XY:
8
AN XY:
135804
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.000131
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000880
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.000140
AC:
205
AN:
1461790
Hom.:
0
Cov.:
32
AF XY:
0.000140
AC XY:
102
AN XY:
727210
show subpopulations
Gnomad4 AFR exome
AF:
0.0000896
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000580
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.000162
Gnomad4 OTH exome
AF:
0.000282
GnomAD4 genome
AF:
0.0000855
AC:
13
AN:
152090
Hom.:
0
Cov.:
32
AF XY:
0.0000942
AC XY:
7
AN XY:
74334
show subpopulations
Gnomad4 AFR
AF:
0.0000241
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.000208
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000147
Gnomad4 OTH
AF:
0.000474
Alfa
AF:
0.0000763
Hom.:
0
Bravo
AF:
0.0000982
ESP6500AA
AF:
0.00
AC:
0
ESP6500EA
AF:
0.000116
AC:
1
ExAC
AF:
0.0000659
AC:
8
Asia WGS
AF:
0.000289
AC:
1
AN:
3478
EpiCase
AF:
0.0000545
EpiControl
AF:
0.000178

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:2
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

ANXA11-related disorder Uncertain:1
Uncertain significance, no assertion criteria providedclinical testingPreventionGenetics, part of Exact SciencesFeb 13, 2024The ANXA11 c.1423C>T variant is predicted to result in the amino acid substitution p.Arg475Trp. This variant was reported in a study of individuals with a definite or probable diagnosis of amyotrophic lateral sclerosis (ALS) (Jiang et al. 2022. PubMed ID: 36280108). This variant is reported in 0.013% of alleles in individuals of South Asian descent in gnomAD, which may be too common to be a primary cause of disease. Although we suspect that this variant may be benign, at this time, the clinical significance of this variant is uncertain due to the absence of conclusive functional and genetic evidence. -
not provided Uncertain:1
Uncertain significance, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpSep 26, 2023This sequence change replaces arginine, which is basic and polar, with tryptophan, which is neutral and slightly polar, at codon 475 of the ANXA11 protein (p.Arg475Trp). This variant is present in population databases (rs368132715, gnomAD 0.01%). This missense change has been observed in individual(s) with amyotrophic lateral sclerosis (PMID: 36280108). ClinVar contains an entry for this variant (Variation ID: 1352634). An algorithm developed to predict the effect of missense changes on protein structure and function (PolyPhen-2) suggests that this variant is likely to be disruptive. In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.31
BayesDel_addAF
Benign
-0.21
T
BayesDel_noAF
Benign
-0.31
CADD
Pathogenic
27
DANN
Pathogenic
1.0
DEOGEN2
Benign
0.20
T;T;.;T
Eigen
Uncertain
0.54
Eigen_PC
Uncertain
0.40
FATHMM_MKL
Uncertain
0.76
D
LIST_S2
Pathogenic
0.98
.;.;D;D
M_CAP
Benign
0.013
T
MetaRNN
Benign
0.31
T;T;T;T
MetaSVM
Benign
-1.2
T
MutationAssessor
Pathogenic
3.7
H;H;.;H
MutationTaster
Benign
1.0
D;D;D;D;D;D;D;D
PrimateAI
Uncertain
0.52
T
PROVEAN
Uncertain
-4.0
D;D;.;D
REVEL
Benign
0.24
Sift
Uncertain
0.0010
D;D;.;D
Sift4G
Uncertain
0.0020
D;D;D;D
Polyphen
1.0
D;D;.;D
Vest4
0.53
MVP
0.38
MPC
0.38
ClinPred
0.94
D
GERP RS
2.2
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.8
Varity_R
0.70
gMVP
0.45

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.020
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: rs368132715; hg19: chr10-81917432; API