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12-26065001-G-C

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_StrongBP6_Moderate

The NM_001394098.1(RASSF8):c.607G>C(p.Glu203Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000825 in 1,613,008 control chromosomes in the GnomAD database, including 7 homozygotes. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.00099 ( 0 hom., cov: 32)
Exomes 𝑓: 0.00081 ( 7 hom. )

Consequence

RASSF8
NM_001394098.1 missense

Scores

1
1
16

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 3.14
Variant links:
Genes affected
RASSF8 (HGNC:13232): (Ras association domain family member 8) This gene encodes a member of the Ras-assocation domain family (RASSF) of tumor suppressor proteins. This gene is essential for maintaining adherens junction function in epithelial cells and has a role in epithelial cell migration. It is a lung tumor suppressor gene candidate. A chromosomal translocation t(12;22)(p11.2;q13.3) leading to the fusion of this gene and the FBLN1 gene is found in a complex type of synpolydactyly. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2011]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.016749829).
BP6
Variant 12-26065001-G-C is Benign according to our data. Variant chr12-26065001-G-C is described in ClinVar as [Likely_benign]. Clinvar id is 713622.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
RASSF8NM_001394098.1 linkuse as main transcriptc.607G>C p.Glu203Gln missense_variant 4/6 ENST00000689635.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
RASSF8ENST00000689635.1 linkuse as main transcriptc.607G>C p.Glu203Gln missense_variant 4/6 NM_001394098.1 P1Q8NHQ8-1

Frequencies

GnomAD3 genomes
AF:
0.000992
AC:
151
AN:
152186
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0000241
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000196
Gnomad ASJ
AF:
0.00173
Gnomad EAS
AF:
0.000192
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00122
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00184
Gnomad OTH
AF:
0.000956
GnomAD3 exomes
AF:
0.000905
AC:
225
AN:
248606
Hom.:
0
AF XY:
0.000959
AC XY:
129
AN XY:
134564
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.0000292
Gnomad ASJ exome
AF:
0.00140
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.000299
Gnomad FIN exome
AF:
0.00139
Gnomad NFE exome
AF:
0.00147
Gnomad OTH exome
AF:
0.000992
GnomAD4 exome
AF:
0.000807
AC:
1179
AN:
1460704
Hom.:
7
Cov.:
31
AF XY:
0.000863
AC XY:
627
AN XY:
726624
show subpopulations
Gnomad4 AFR exome
AF:
0.0000300
Gnomad4 AMR exome
AF:
0.0000449
Gnomad4 ASJ exome
AF:
0.00234
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000221
Gnomad4 FIN exome
AF:
0.00144
Gnomad4 NFE exome
AF:
0.000873
Gnomad4 OTH exome
AF:
0.000762
GnomAD4 genome
AF:
0.000991
AC:
151
AN:
152304
Hom.:
0
Cov.:
32
AF XY:
0.000886
AC XY:
66
AN XY:
74470
show subpopulations
Gnomad4 AFR
AF:
0.0000241
Gnomad4 AMR
AF:
0.000196
Gnomad4 ASJ
AF:
0.00173
Gnomad4 EAS
AF:
0.000193
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00122
Gnomad4 NFE
AF:
0.00184
Gnomad4 OTH
AF:
0.000946
Alfa
AF:
0.00173
Hom.:
0
Bravo
AF:
0.000593
TwinsUK
AF:
0.000539
AC:
2
ALSPAC
AF:
0.000519
AC:
2
ESP6500AA
AF:
0.00
AC:
0
ESP6500EA
AF:
0.00128
AC:
11
ExAC
AF:
0.00105
AC:
128
Asia WGS
AF:
0.000577
AC:
2
AN:
3478
EpiCase
AF:
0.00136
EpiControl
AF:
0.000771

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 testingInvitaeAug 30, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.12
BayesDel_addAF
Benign
-0.46
T
BayesDel_noAF
Benign
-0.44
Cadd
Benign
23
Dann
Benign
0.87
Eigen
Benign
-0.046
Eigen_PC
Benign
0.068
FATHMM_MKL
Pathogenic
0.97
D
LIST_S2
Benign
0.83
T;.;.;.;T;T;D;.
M_CAP
Benign
0.012
T
MetaRNN
Benign
0.017
T;T;T;T;T;T;T;T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
1.5
L;L;L;L;L;.;.;L
MutationTaster
Benign
0.96
D;D;D;D;D
PrimateAI
Uncertain
0.53
T
PROVEAN
Benign
-0.38
N;N;.;N;N;N;N;N
REVEL
Benign
0.064
Sift
Benign
0.25
T;T;.;T;T;T;D;T
Sift4G
Benign
0.51
T;T;T;T;T;T;T;T
Polyphen
0.59
P;B;P;B;B;.;.;B
Vest4
0.36
MVP
0.48
MPC
0.20
ClinPred
0.24
T
GERP RS
4.0
Varity_R
0.10
gMVP
0.24

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: rs145936448; hg19: chr12-26217934; API