rs1597855293

Variant names:

• chr17-35100954-C-A
• rs1597855293
• NM_002878.4:c.986G>T

Your query was ambiguous. Multiple possible variants found:

• chr17-35100954-C-A
• chr17-35100954-C-G
• chr17-35100954-C-T

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM2 PM4

The NM_002878.4(RAD51D):​c.986G>T​(p.Ter329Leuext*?) variant causes a stop lost change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★). Synonymous variant affecting the same amino acid position has been classified as Benign.

• Frequency: Genomes: not found (cov: 32)
• Consequence: RAD51D NM_002878.4 stop_lost
• Clinical Significance: Uncertain significance criteria provided, multiple submitters, no conflicts U:2
• Conservation: PhyloP100: 1.38
• Publications: 0 publications found

Genes affected

RAD51D (HGNC:9823): (RAD51 paralog D) The protein encoded by this gene is a member of the RAD51 protein family. RAD51 family members are highly similar to bacterial RecA and Saccharomyces cerevisiae Rad51, which are known to be involved in the homologous recombination and repair of DNA. This protein forms a complex with several other members of the RAD51 family, including RAD51L1, RAD51L2, and XRCC2. The protein complex formed with this protein has been shown to catalyze homologous pairing between single- and double-stranded DNA, and is thought to play a role in the early stage of recombinational repair of DNA. Alternative splicing results in multiple transcript variants. Read-through transcription also exists between this gene and the downstream ring finger and FYVE-like domain containing 1 (RFFL) gene. [provided by RefSeq, Jan 2011]

RAD51D Gene-Disease associations (from GenCC):

• RAD51D-related cancer predisposition

  Inheritance: AD Classification: DEFINITIVE Submitted by: ClinGen
• breast-ovarian cancer, familial, susceptibility to, 4

  Inheritance: AD Classification: STRONG, LIMITED Submitted by: Ambry Genetics, Genomics England PanelApp, Labcorp Genetics (formerly Invitae)
• hereditary breast ovarian cancer syndrome

  Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

ENSG00000267618 (HGNC:):

ACMG classification

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PM4: Stoplost variant in NM_002878.4 Downstream stopcodon found after 54 codons.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_002878.4. 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
	RAD51D	NM_002878.4	MANE Select	c.986G>T	p.Ter329Leuext*?	stop_lost	Exon 10 of 10	NP_002869.3
	RAD51D	NM_001142571.2		c.1046G>T	p.Ter349Leuext*?	stop_lost	Exon 10 of 10	NP_001136043.1	O75771-8
	RAD51D	NM_133629.3		c.650G>T	p.Ter217Leuext*?	stop_lost	Exon 7 of 7	NP_598332.1	O75771-3

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	RAD51D	ENST00000345365.11	TSL:1 MANE Select	c.986G>T	p.Ter329Leuext*?	stop_lost	Exon 10 of 10	ENSP00000338790.6	O75771-1
	RAD51D	ENST00000586186.3	TSL:1	c.851G>T	p.Ter284Leuext*?	stop_lost	Exon 9 of 9	ENSP00000468273.3	O75771-4
	RAD51D	ENST00000335858.11	TSL:1	c.650G>T	p.Ter217Leuext*?	stop_lost	Exon 7 of 7	ENSP00000338408.6	O75771-3

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 32

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, multiple submitters, no conflicts

Pathogenic	VUS	Benign	Condition
-	1	-	Breast-ovarian cancer, familial, susceptibility to, 4 (1)
-	1	-	Hereditary cancer-predisposing syndrome (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_addAF	Benign	-0.35	T
BayesDel_noAF	Benign	-0.75
CADD	Benign	12
DANN	Benign	0.76
Eigen	Uncertain	0.62
Eigen_PC	Uncertain	0.34
FATHMM_MKL	Benign	0.54	D
PhyloP100		1.4
Vest4		0.22
GERP RS		4.1

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: rs1597855293; hg19: chr17-33427973;