rs773801449

Variant names:

Your query was ambiguous. Multiple possible variants found:

Variant summary

Our verdict is Benign. Variant got -8 ACMG points: 0P and 8B. BP4_StrongBS2

The NM_005194.4(CEBPB):c.372C>A(p.Asp124Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000105 in 1,517,262 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000010 ( 0 hom. )

Consequence

CEBPB
NM_005194.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.988

Variant links:

Genes affected

CEBPB (HGNC:1834): (CCAAT enhancer binding protein beta) This intronless gene encodes a transcription factor that contains a basic leucine zipper (bZIP) domain. The encoded protein functions as a homodimer but can also form heterodimers with CCAAT/enhancer-binding proteins alpha, delta, and gamma. Activity of this protein is important in the regulation of genes involved in immune and inflammatory responses, among other processes. The use of alternative in-frame AUG start codons results in multiple protein isoforms, each with distinct biological functions. [provided by RefSeq, Oct 2013]

CEBPB links:

CEBPB-AS1 (HGNC:51226): (CEBPB antisense RNA 1)

CEBPB-AS1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -8 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.043746352).

BS2

High AC in GnomAdExome4 at 14 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
CEBPB	NM_005194.4 link	c.372C>A	p.Asp124Glu	missense_variant	Exon 1 of 1	ENST00000303004.5	NP_005185.2	P17676-1
CEBPB	NM_001285878.1 link	c.303C>A	p.Asp101Glu	missense_variant	Exon 1 of 1		NP_001272807.1	P17676-2
CEBPB	NM_001285879.1 link	c.-223C>A		5_prime_UTR_variant	Exon 1 of 1		NP_001272808.1	P17676-3
CEBPB-AS1	NR_125739.1 link	n.424G>T		non_coding_transcript_exon_variant	Exon 2 of 7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
CEBPB	ENST00000303004.5 link	c.372C>A	p.Asp124Glu	missense_variant	Exon 1 of 1	6	NM_005194.4	ENSP00000305422.3		P17676-1
CEBPB-AS1	ENST00000613921.1 link	n.94G>T		non_coding_transcript_exon_variant	Exon 1 of 6	3

Frequencies

GnomAD3 genomes

AF:

0.0000133

AC:

AN:

150678

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000296

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

0.0000102

AC:

AN:

1366584

Hom.:

Cov.:

AF XY:

0.00000886

AC XY:

AN XY:

677158

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:

0.0000122

Gnomad4 OTH exome

AF:

0.0000180

GnomAD4 genome

AF:

0.0000133

AC:

AN:

150678

Hom.:

Cov.:

AF XY:

0.0000136

AC XY:

AN XY:

73526

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000296

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.00000756

ExAC

AF:

0.00000869

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Jul 09, 2024

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.372C>A (p.D124E) alteration is located in exon 1 (coding exon 1) of the CEBPB gene. This alteration results from a C to A substitution at nucleotide position 372, causing the aspartic acid (D) at amino acid position 124 to be replaced by a glutamic acid (E). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.21

BayesDel_addAF

Benign

-0.29

BayesDel_noAF

Benign

-0.65

CADD

Benign

DANN

Benign

0.75

DEOGEN2

Benign

0.13

Eigen

Benign

-0.82

Eigen_PC

Benign

-0.71

FATHMM_MKL

Uncertain

0.93

LIST_S2

Benign

0.58

M_CAP

Uncertain

0.16

MetaRNN

Benign

0.044

MetaSVM

Benign

-0.98

MutationAssessor

Benign

0.0

PrimateAI

Pathogenic

0.96

PROVEAN

Benign

-0.070

REVEL

Benign

0.016

Sift

Benign

0.75

Sift4G

Benign

1.0

Polyphen

0.010

Vest4

0.059

MutPred

0.19

Loss of stability (P = 0.054);

MVP

0.15

MPC

1.3

ClinPred

0.018

GERP RS

2.2

Varity_R

0.049

gMVP

0.12

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over