rs1060502120

Variant names:

• chr19-33302237-T-A
• rs1060502120
• NM_004364.5:c.178A>T

Your query was ambiguous. Multiple possible variants found:

• chr19-33302237-T-A
• chr19-33302237-T-C

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_004364.5(CEBPA):​c.178A>T​(p.Thr60Ser) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. T60M) has been classified as Likely benign.

• Frequency: Genomes: not found (cov: 32)
• Consequence: CEBPA NM_004364.5 missense
• Clinical Significance: Uncertain significance criteria provided, multiple submitters, no conflicts U:2
• Conservation: PhyloP100: 3.85
• Publications: 1 publications found

Genes affected

CEBPA (HGNC:1833): (CCAAT enhancer binding protein alpha) This intronless gene encodes a transcription factor that contains a basic leucine zipper (bZIP) domain and recognizes the CCAAT motif in the promoters of target genes. The encoded protein functions in homodimers and also heterodimers with CCAAT/enhancer-binding proteins beta and gamma. Activity of this protein can modulate the expression of genes involved in cell cycle regulation as well as in body weight homeostasis. Mutation of this gene is associated with acute myeloid leukemia. The use of alternative in-frame non-AUG (GUG) and AUG start codons results in protein isoforms with different lengths. Differential translation initiation is mediated by an out-of-frame, upstream open reading frame which is located between the GUG and the first AUG start codons. [provided by RefSeq, Dec 2013]

CEBPA-DT (HGNC:25710): (CEBPA divergent transcript)

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.2280092).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_004364.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	CEBPA	NM_004364.5	MANE Select	c.178A>T	p.Thr60Ser	missense	Exon 1 of 1	NP_004355.2
	CEBPA	NM_001287424.2		c.283A>T	p.Thr95Ser	missense	Exon 1 of 1	NP_001274353.1
	CEBPA	NM_001287435.2		c.136A>T	p.Thr46Ser	missense	Exon 1 of 1	NP_001274364.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	CEBPA	ENST00000498907.3	TSL:6 MANE Select	c.178A>T	p.Thr60Ser	missense	Exon 1 of 1	ENSP00000427514.1
	CEBPA-DT	ENST00000718467.1		n.46+438T>A		intron	N/A

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 33

GnomAD4 genome Cov.: 32

ClinVar

ClinVar submissions as Germline

Significance: Uncertain significance

Revision: criteria provided, multiple submitters, no conflicts

Pathogenic	VUS	Benign	Condition
-	1	-	Acute myeloid leukemia (1)
-	1	-	Inborn genetic diseases (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.31
BayesDel_addAF	Benign	-0.20	T
BayesDel_noAF	Benign	-0.52
CADD	Benign	22
DANN	Benign	0.94
DEOGEN2	Benign	0.19	T
Eigen	Benign	-0.41
Eigen_PC	Benign	-0.25
FATHMM_MKL	Uncertain	0.96	D
LIST_S2	Benign	0.67	T
M_CAP	Pathogenic	0.83	D
MetaRNN	Benign	0.23	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	0.97	L
PhyloP100		3.9
PrimateAI	Pathogenic	0.95	D
PROVEAN	Benign	-0.72	N
REVEL	Benign	0.063
Sift	Benign	0.32	T
Sift4G	Benign	0.80	T
Polyphen		0.028	B
Vest4		0.11
MutPred		0.20		Gain of disorder (P = 0.0348)
MVP		0.31
ClinPred		0.28	T
GERP RS		4.0
PromoterAI		0.012	Neutral
Varity_R		0.24
gMVP		0.25
Mutation Taster		=75/25	polymorphism

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

Other links and lift over

dbSNP: rs1060502120; hg19: chr19-33793143;