14-94496560-T-C

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_001382267.1(SERPINA12):ā€‹c.718A>Gā€‹(p.Met240Val) variant causes a missense change. The variant allele was found at a frequency of 0.000391 in 1,614,114 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 (ā˜…).

Frequency

Genomes: š‘“ 0.0014 ( 0 hom., cov: 32)
Exomes š‘“: 0.00028 ( 0 hom. )

Consequence

SERPINA12
NM_001382267.1 missense

Scores

9
4
6

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 5.64
Variant links:
Genes affected
SERPINA12 (HGNC:18359): (serpin family A member 12) Predicted to enable serine-type endopeptidase inhibitor activity. Predicted to be involved in negative regulation of endopeptidase activity. Predicted to act upstream of or within negative regulation of gluconeogenesis; positive regulation of signal transduction; and regulation of lipid metabolic process. Predicted to be located in plasma membrane. Predicted to be active in extracellular space. [provided by Alliance of Genome Resources, Apr 2022]

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.05460182).
BP6
Variant 14-94496560-T-C is Benign according to our data. Variant chr14-94496560-T-C is described in ClinVar as [Likely_benign]. Clinvar id is 730935.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
SERPINA12NM_001382267.1 linkuse as main transcriptc.718A>G p.Met240Val missense_variant 3/5 ENST00000677451.1 NP_001369196.1
SERPINA12NM_001304461.2 linkuse as main transcriptc.718A>G p.Met240Val missense_variant 3/5 NP_001291390.1 Q8IW75
SERPINA12NM_173850.4 linkuse as main transcriptc.718A>G p.Met240Val missense_variant 4/6 NP_776249.1 Q8IW75

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
SERPINA12ENST00000677451.1 linkuse as main transcriptc.718A>G p.Met240Val missense_variant 3/5 NM_001382267.1 ENSP00000503935.1 Q8IW75
SERPINA12ENST00000341228.2 linkuse as main transcriptc.718A>G p.Met240Val missense_variant 4/61 ENSP00000342109.2 Q8IW75
SERPINA12ENST00000556881.5 linkuse as main transcriptc.718A>G p.Met240Val missense_variant 3/51 ENSP00000451738.1 Q8IW75

Frequencies

GnomAD3 genomes
AF:
0.00143
AC:
218
AN:
152192
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00408
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00137
Gnomad ASJ
AF:
0.00547
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000103
Gnomad OTH
AF:
0.000956
GnomAD3 exomes
AF:
0.000617
AC:
155
AN:
251404
Hom.:
0
AF XY:
0.000523
AC XY:
71
AN XY:
135874
show subpopulations
Gnomad AFR exome
AF:
0.00418
Gnomad AMR exome
AF:
0.000694
Gnomad ASJ exome
AF:
0.00407
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000132
Gnomad OTH exome
AF:
0.00114
GnomAD4 exome
AF:
0.000283
AC:
413
AN:
1461804
Hom.:
0
Cov.:
32
AF XY:
0.000287
AC XY:
209
AN XY:
727204
show subpopulations
Gnomad4 AFR exome
AF:
0.00421
Gnomad4 AMR exome
AF:
0.000760
Gnomad4 ASJ exome
AF:
0.00463
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000116
Gnomad4 FIN exome
AF:
0.0000187
Gnomad4 NFE exome
AF:
0.0000558
Gnomad4 OTH exome
AF:
0.000811
GnomAD4 genome
AF:
0.00143
AC:
218
AN:
152310
Hom.:
0
Cov.:
32
AF XY:
0.00142
AC XY:
106
AN XY:
74484
show subpopulations
Gnomad4 AFR
AF:
0.00407
Gnomad4 AMR
AF:
0.00137
Gnomad4 ASJ
AF:
0.00547
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000103
Gnomad4 OTH
AF:
0.000946
Alfa
AF:
0.000523
Hom.:
0
Bravo
AF:
0.00174
ESP6500AA
AF:
0.00409
AC:
18
ESP6500EA
AF:
0.000116
AC:
1
ExAC
AF:
0.000651
AC:
79
Asia WGS
AF:
0.000289
AC:
1
AN:
3478
EpiCase
AF:
0.000218
EpiControl
AF:
0.000296

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), LabcorpJul 23, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.15
BayesDel_addAF
Uncertain
0.11
D
BayesDel_noAF
Pathogenic
0.39
CADD
Uncertain
24
DANN
Uncertain
1.0
DEOGEN2
Uncertain
0.49
T;T
Eigen
Pathogenic
0.86
Eigen_PC
Pathogenic
0.78
FATHMM_MKL
Pathogenic
0.98
D
LIST_S2
Benign
0.70
.;T
M_CAP
Benign
0.037
D
MetaRNN
Benign
0.055
T;T
MetaSVM
Pathogenic
0.98
D
MutationAssessor
Pathogenic
4.0
H;H
PrimateAI
Benign
0.44
T
PROVEAN
Uncertain
-4.0
D;D
REVEL
Pathogenic
0.91
Sift
Pathogenic
0.0
D;D
Sift4G
Pathogenic
0.0
D;D
Polyphen
1.0
D;D
Vest4
0.86
MVP
0.39
MPC
0.17
ClinPred
0.13
T
GERP RS
5.6
Varity_R
0.94
gMVP
0.70

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: rs74077729; hg19: chr14-94962897; API