rs138271458

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001395513.1(TMPRSS9):​c.3214C>A​(p.His1072Asn) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 33)

Consequence

TMPRSS9
NM_001395513.1 missense

Scores

1
18

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.561
Variant links:
Genes affected
TMPRSS9 (HGNC:30079): (transmembrane serine protease 9) The protein encoded by this gene is a membrane-bound type II serine polyprotease that is cleaved to release three different proteases. Two of the proteases are active and can be inhibited by serine protease inhibitors, and one is thought to be catalytically inactive. This gene enhances the invasive capability of pancreatic cancer cells and may be involved in cancer progression. [provided by RefSeq, Jul 2016]
TIMM13 (HGNC:11816): (translocase of inner mitochondrial membrane 13) This gene encodes a member of the evolutionarily conserved TIMM (translocase of inner mitochondrial membrane) family of proteins that function as chaperones in the import of proteins from the cytoplasm into the mitochondrial inner membrane. Proteins of this family play a role in collecting substrate proteins from the translocase of the outer mitochondrial membrane (TOM) complex and delivering them to either the sorting and assembly machinery in the outer mitochondrial membrane (SAM) complex or the TIMM22 complex in the inner mitochondrial membrane. The encoded protein and the translocase of mitochondrial inner membrane 8a protein form a 70 kDa complex in the intermembrane space. [provided by RefSeq, Jul 2013]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.08717722).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
TMPRSS9NM_001395513.1 linkc.3214C>A p.His1072Asn missense_variant Exon 19 of 19 ENST00000696167.1 NP_001382442.1
TIMM13NM_012458.4 linkc.*928G>T 3_prime_UTR_variant Exon 3 of 3 ENST00000215570.8 NP_036590.1 Q9Y5L4

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
TMPRSS9ENST00000696167.1 linkc.3214C>A p.His1072Asn missense_variant Exon 19 of 19 NM_001395513.1 ENSP00000512457.1 A0A3B3IU58
TIMM13ENST00000215570 linkc.*928G>T 3_prime_UTR_variant Exon 3 of 3 1 NM_012458.4 ENSP00000215570.2 Q9Y5L4
TMPRSS9ENST00000648592.1 linkc.3214C>A p.His1072Asn missense_variant Exon 18 of 18 ENSP00000498031.1 A0A3B3IU58
TMPRSS9ENST00000649857.1 linkc.3112C>A p.His1038Asn missense_variant Exon 18 of 18 ENSP00000497651.1 Q7Z410

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD4 exome
Cov.:
31
GnomAD4 genome
Cov.:
33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.071
BayesDel_addAF
Benign
-0.062
T
BayesDel_noAF
Benign
-0.33
CADD
Benign
20
DANN
Benign
0.93
DEOGEN2
Benign
0.091
T;.;T
Eigen
Benign
-0.58
Eigen_PC
Benign
-0.47
FATHMM_MKL
Benign
0.23
N
LIST_S2
Benign
0.73
.;T;T
M_CAP
Benign
0.074
D
MetaRNN
Benign
0.087
T;T;T
MetaSVM
Benign
-0.58
T
MutationAssessor
Benign
-1.5
N;.;N
PrimateAI
Benign
0.35
T
PROVEAN
Uncertain
-3.2
.;.;D
REVEL
Benign
0.26
Sift
Benign
1.0
.;.;T
Sift4G
Benign
1.0
.;.;T
Polyphen
0.73
P;.;P
Vest4
0.26
MutPred
0.44
Gain of MoRF binding (P = 0.1513);.;Gain of MoRF binding (P = 0.1513);
MVP
0.71
MPC
0.096
ClinPred
0.54
D
GERP RS
2.4
Varity_R
0.35
gMVP
0.36

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr19-2426018; API