rs587778613
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Variant summary
Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4
The NM_000534.5(PMS1):c.2219C>T(p.Ser740Phe) variant causes a missense change. The variant allele was found at a frequency of 0.00000248 in 1,613,130 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 not provided (no stars).
Frequency
Genomes: 𝑓 0.000013 ( 0 hom., cov: 30)
Exomes 𝑓: 0.0000014 ( 0 hom. )
Consequence
PMS1
NM_000534.5 missense
NM_000534.5 missense
Scores
1
10
8
Clinical Significance
Conservation
PhyloP100: 3.60
Genes affected
PMS1 (HGNC:9121): (PMS1 homolog 1, mismatch repair system component) This gene encodes a protein belonging to the DNA mismatch repair mutL/hexB family. This protein is thought to be involved in the repair of DNA mismatches, and it can form heterodimers with MLH1, a known DNA mismatch repair protein. Mutations in this gene cause hereditary nonpolyposis colorectal cancer type 3 (HNPCC3) either alone or in combination with mutations in other genes involved in the HNPCC phenotype, which is also known as Lynch syndrome. [provided by RefSeq, Jul 2008]
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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=0.35364318).
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
PMS1 | NM_000534.5 | c.2219C>T | p.Ser740Phe | missense_variant | 10/13 | ENST00000441310.7 | NP_000525.1 | |
LOC105373796 | XR_001739151.2 | n.98+426G>A | intron_variant, non_coding_transcript_variant |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
PMS1 | ENST00000441310.7 | c.2219C>T | p.Ser740Phe | missense_variant | 10/13 | 1 | NM_000534.5 | ENSP00000406490 | P1 |
Frequencies
GnomAD3 genomes AF: 0.0000132 AC: 2AN: 151778Hom.: 0 Cov.: 30
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GnomAD3 exomes AF: 0.00000398 AC: 1AN: 251206Hom.: 0 AF XY: 0.00 AC XY: 0AN XY: 135770
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GnomAD4 exome AF: 0.00000137 AC: 2AN: 1461352Hom.: 0 Cov.: 30 AF XY: 0.00000138 AC XY: 1AN XY: 727024
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GnomAD4 genome AF: 0.0000132 AC: 2AN: 151778Hom.: 0 Cov.: 30 AF XY: 0.0000135 AC XY: 1AN XY: 74090
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ClinVar
Significance: not provided
Submissions summary: Other:1
Revision: no classification provided
LINK: link
Submissions by phenotype
not specified Other:1
not provided, no classification provided | reference population | ITMI | Sep 19, 2013 | - - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
BayesDel_addAF
Benign
T
BayesDel_noAF
Uncertain
CADD
Benign
DANN
Uncertain
DEOGEN2
Benign
T;T;T;.;.;T
Eigen
Uncertain
Eigen_PC
Uncertain
FATHMM_MKL
Pathogenic
D
LIST_S2
Uncertain
.;D;D;D;D;D
M_CAP
Uncertain
D
MetaRNN
Benign
T;T;T;T;T;T
MetaSVM
Uncertain
D
MutationAssessor
Uncertain
.;.;M;.;.;.
MutationTaster
Benign
D;D;D;D;D;D
PrimateAI
Benign
T
PROVEAN
Benign
.;N;N;N;N;D
REVEL
Benign
Sift
Uncertain
.;D;D;D;D;D
Sift4G
Uncertain
D;D;T;T;D;D
Polyphen
0.69
.;.;P;.;.;.
Vest4
MutPred
0.44
.;.;Gain of methylation at K741 (P = 0.0287);.;.;.;
MVP
MPC
0.19
ClinPred
D
GERP RS
Varity_R
gMVP
Splicing
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SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at