X-71061053-A-G
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Variant summary
Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4
The NM_013346.4(SNX12):c.452T>C(p.Ile151Thr) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Genomes: not found (cov: 22)
Consequence
SNX12
NM_013346.4 missense
NM_013346.4 missense
Scores
3
3
7
Clinical Significance
Conservation
PhyloP100: 9.32
Genes affected
SNX12 (HGNC:14976): (sorting nexin 12) This gene encodes a member of the sorting nexin family. Members of this family contain a phox (PX) domain, which is a phosphoinositide binding domain, and are involved in intracellular trafficking. This protein does not contain a coiled coil region, like some family members. A similar protein in mouse may be involved in regulating the neurite outgrowth. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Jan 2012]
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ACMG classification
Classification made for transcript
Verdict is Uncertain_significance. Variant got 1 ACMG points.
PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.3316898).
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
SNX12 | NM_013346.4 | c.452T>C | p.Ile151Thr | missense_variant | 4/4 | ENST00000374274.8 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
SNX12 | ENST00000374274.8 | c.452T>C | p.Ile151Thr | missense_variant | 4/4 | 1 | NM_013346.4 | P4 |
Frequencies
GnomAD3 genomes Cov.: 22
GnomAD3 genomes
Cov.:
22
GnomAD4 exome Cov.: 29
GnomAD4 exome
Cov.:
29
GnomAD4 genome Cov.: 22
GnomAD4 genome
Cov.:
22
ClinVar
Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Sep 20, 2023 | The c.452T>C (p.I151T) alteration is located in exon 4 (coding exon 4) of the SNX12 gene. This alteration results from a T to C substitution at nucleotide position 452, causing the isoleucine (I) at amino acid position 151 to be replaced by a threonine (T). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
BayesDel_addAF
Benign
T
BayesDel_noAF
Benign
CADD
Uncertain
DANN
Uncertain
DEOGEN2
Benign
T;.;.;.
FATHMM_MKL
Pathogenic
D
LIST_S2
Uncertain
D;.;D;D
M_CAP
Benign
D
MetaRNN
Benign
T;T;T;T
MetaSVM
Benign
T
MutationTaster
Benign
D;D
PrimateAI
Pathogenic
D
Sift4G
Uncertain
D;D;D;D
Vest4
MutPred
Loss of stability (P = 0.0069);Loss of stability (P = 0.0069);Loss of stability (P = 0.0069);.;
MVP
MPC
1.5
ClinPred
D
GERP RS
gMVP
Splicing
Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at
Publications
No publications associated with this variant yet.