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16-79594284-T-C

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_StrongBP6_ModerateBA1

The NM_005360.5(MAF):​c.*176A>G variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.362 in 649,808 control chromosomes in the GnomAD database, including 43,906 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.34 ( 9012 hom., cov: 31)
Exomes 𝑓: 0.37 ( 34894 hom. )

Consequence

MAF
NM_005360.5 3_prime_UTR

Scores

2

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: -2.01
Variant links:
Genes affected
MAF (HGNC:6776): (MAF bZIP transcription factor) The protein encoded by this gene is a DNA-binding, leucine zipper-containing transcription factor that acts as a homodimer or as a heterodimer. Depending on the binding site and binding partner, the encoded protein can be a transcriptional activator or repressor. This protein plays a role in the regulation of several cellular processes, including embryonic lens fiber cell development, increased T-cell susceptibility to apoptosis, and chondrocyte terminal differentiation. Defects in this gene are a cause of juvenile-onset pulverulent cataract as well as congenital cerulean cataract 4 (CCA4). Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2010]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -14 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.89).
BP6
Variant 16-79594284-T-C is Benign according to our data. Variant chr16-79594284-T-C is described in ClinVar as [Benign]. Clinvar id is 1263394.Status of the report is criteria_provided_single_submitter, 1 stars.
BA1
GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.424 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
MAFNM_005360.5 linkuse as main transcriptc.*176A>G 3_prime_UTR_variant 2/2 ENST00000326043.5

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
MAFENST00000326043.5 linkuse as main transcriptc.*176A>G 3_prime_UTR_variant 2/21 NM_005360.5 A2O75444-1
MAFENST00000569649.1 linkuse as main transcriptc.1118+4501A>G intron_variant 5 P4
MAFENST00000393350.1 linkuse as main transcript downstream_gene_variant A2O75444-2

Frequencies

GnomAD3 genomes
AF:
0.338
AC:
51326
AN:
151898
Hom.:
9004
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.251
Gnomad AMI
AF:
0.295
Gnomad AMR
AF:
0.347
Gnomad ASJ
AF:
0.387
Gnomad EAS
AF:
0.440
Gnomad SAS
AF:
0.321
Gnomad FIN
AF:
0.398
Gnomad MID
AF:
0.383
Gnomad NFE
AF:
0.371
Gnomad OTH
AF:
0.340
GnomAD4 exome
AF:
0.369
AC:
183616
AN:
497794
Hom.:
34894
Cov.:
6
AF XY:
0.367
AC XY:
97202
AN XY:
264544
show subpopulations
Gnomad4 AFR exome
AF:
0.242
Gnomad4 AMR exome
AF:
0.308
Gnomad4 ASJ exome
AF:
0.399
Gnomad4 EAS exome
AF:
0.434
Gnomad4 SAS exome
AF:
0.329
Gnomad4 FIN exome
AF:
0.395
Gnomad4 NFE exome
AF:
0.376
Gnomad4 OTH exome
AF:
0.366
GnomAD4 genome
AF:
0.338
AC:
51354
AN:
152014
Hom.:
9012
Cov.:
31
AF XY:
0.342
AC XY:
25374
AN XY:
74278
show subpopulations
Gnomad4 AFR
AF:
0.251
Gnomad4 AMR
AF:
0.347
Gnomad4 ASJ
AF:
0.387
Gnomad4 EAS
AF:
0.439
Gnomad4 SAS
AF:
0.322
Gnomad4 FIN
AF:
0.398
Gnomad4 NFE
AF:
0.371
Gnomad4 OTH
AF:
0.344
Alfa
AF:
0.365
Hom.:
11451
Bravo
AF:
0.332
Asia WGS
AF:
0.334
AC:
1161
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Benign, criteria provided, single submitterclinical testingGeneDxJun 26, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.89
CADD
Benign
0.13
DANN
Benign
0.51

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: rs2287974; hg19: chr16-79628181; API