NM_021975.4:c.8-260A>C

Variant names:

• chr11-65662465-T-G
• rs11820062
• NM_021975.4:c.8-260A>C

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_021975.4(RELA):​c.8-260A>C variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000306 in 326,272 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 31)
  • Exomes 𝑓: 0.0000031 (0 hom.)
• Consequence: RELA NM_021975.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.00700
• Publications: 0 publications found

Genes affected

RELA (HGNC:9955): (RELA proto-oncogene, NF-kB subunit) NF-kappa-B is a ubiquitous transcription factor involved in several biological processes. It is held in the cytoplasm in an inactive state by specific inhibitors. Upon degradation of the inhibitor, NF-kappa-B moves to the nucleus and activates transcription of specific genes. NF-kappa-B is composed of NFKB1 or NFKB2 bound to either REL, RELA, or RELB. The most abundant form of NF-kappa-B is NFKB1 complexed with the product of this gene, RELA. Four transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2011]

RELA Gene-Disease associations (from GenCC):

• combined immunodeficiency due to RELA haploinsufficiency

  Inheritance: AD Classification: DEFINITIVE Submitted by: ClinGen
• mucocutaneous ulceration, chronic

  Inheritance: AD Classification: STRONG, LIMITED Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae)
• hereditary pediatric Behçet-like disease

  Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.78).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_021975.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	RELA	NM_021975.4	MANE Select	c.8-260A>C		intron	N/A	NP_068810.3
	RELA	NM_001404657.1		c.8-260A>C		intron	N/A	NP_001391586.1
	RELA	NM_001145138.2		c.8-260A>C		intron	N/A	NP_001138610.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	RELA	ENST00000406246.8	TSL:1 MANE Select	c.8-260A>C		intron	N/A	ENSP00000384273.3
	RELA	ENST00000308639.13	TSL:1	c.8-260A>C		intron	N/A	ENSP00000311508.9
	RELA	ENST00000612991.4	TSL:1	c.8-260A>C		intron	N/A	ENSP00000483705.1

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD4 exome AF: 0.00000306 AC: 1 AN: 326272 Hom.: 0 Cov.: 4 AF XY: 0.00 AC XY: 0 AN XY: 167824

African (AFR) AF: 0.00 AC: 0 AN: 7990

American (AMR) AF: 0.00 AC: 0 AN: 10098

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 10882

East Asian (EAS) AF: 0.00 AC: 0 AN: 23760

South Asian (SAS) AF: 0.00 AC: 0 AN: 18582

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 26130

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 1592

European-Non Finnish (NFE) AF: 0.00000484 AC: 1 AN: 206750

Other (OTH) AF: 0.00 AC: 0 AN: 20488

GnomAD4 genome Cov.: 31

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.78
CADD	Benign	7.9
DANN	Benign	0.67
PhyloP100		0.0070
PromoterAI		-0.012	Neutral

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

Other links and lift over

dbSNP: rs11820062; hg19: chr11-65429936;