rs1224883840

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_012323.4(MAFF):​c.356G>A​(p.Arg119His) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.000000792 in 1,262,528 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 7.9e-7 ( 0 hom. )

Consequence

MAFF
NM_012323.4 missense

Scores

2
8
9

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 7.52
Variant links:
Genes affected
MAFF (HGNC:6780): (MAF bZIP transcription factor F) The protein encoded by this gene is a basic leucine zipper (bZIP) transcription factor that lacks a transactivation domain. It is known to bind the US-2 DNA element in the promoter of the oxytocin receptor (OTR) gene and most likely heterodimerizes with other leucine zipper-containing proteins to enhance expression of the OTR gene during term pregnancy. The encoded protein can also form homodimers, and since it lacks a transactivation domain, the homodimer may act as a repressor of transcription. This gene may also be involved in the cellular stress response. Multiple transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Jun 2009]
PLA2G6 (HGNC:9039): (phospholipase A2 group VI) The protein encoded by this gene is an A2 phospholipase, a class of enzyme that catalyzes the release of fatty acids from phospholipids. The encoded protein may play a role in phospholipid remodelling, arachidonic acid release, leukotriene and prostaglandin synthesis, fas-mediated apoptosis, and transmembrane ion flux in glucose-stimulated B-cells. Several transcript variants encoding multiple isoforms have been described, but the full-length nature of only three of them have been determined to date. [provided by RefSeq, Dec 2010]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
MAFFNM_012323.4 linkc.356G>A p.Arg119His missense_variant Exon 3 of 3 ENST00000338483.7 NP_036455.1 Q9ULX9-1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
MAFFENST00000338483.7 linkc.356G>A p.Arg119His missense_variant Exon 3 of 3 1 NM_012323.4 ENSP00000345393.2 Q9ULX9-1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
AF:
7.92e-7
AC:
1
AN:
1262528
Hom.:
0
Cov.:
31
AF XY:
0.00000161
AC XY:
1
AN XY:
620620
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
9.74e-7
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.24
BayesDel_addAF
Uncertain
0.035
T
BayesDel_noAF
Benign
-0.19
CADD
Pathogenic
29
DANN
Uncertain
1.0
DEOGEN2
Benign
0.17
T;.;T;T;T;T;T
Eigen
Benign
-0.057
Eigen_PC
Benign
0.043
FATHMM_MKL
Uncertain
0.91
D
LIST_S2
Uncertain
0.96
.;D;D;D;D;.;.
M_CAP
Pathogenic
0.92
D
MetaRNN
Uncertain
0.49
T;T;T;T;T;T;T
MetaSVM
Uncertain
-0.28
T
MutationAssessor
Uncertain
2.1
M;.;M;.;.;M;M
PrimateAI
Pathogenic
0.90
D
PROVEAN
Benign
-0.91
N;N;N;N;N;N;N
REVEL
Uncertain
0.32
Sift
Benign
0.056
T;T;T;D;D;T;T
Sift4G
Benign
0.11
T;T;T;T;T;T;T
Polyphen
0.061
B;.;B;.;.;B;B
Vest4
0.25
MutPred
0.30
Loss of MoRF binding (P = 0.0068);.;Loss of MoRF binding (P = 0.0068);.;Loss of MoRF binding (P = 0.0068);Loss of MoRF binding (P = 0.0068);Loss of MoRF binding (P = 0.0068);
MVP
0.99
MPC
2.5
ClinPred
0.95
D
GERP RS
3.8
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Varity_R
0.067
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

No publications associated with this variant yet.

Other links and lift over

hg19: chr22-38610746; API