chr10-14907069-C-G

Variant names:

• chr10-14907069-C-G
• rs41300700
• NM_001033855.3:c.*1339G>C

Variant summary

Our verdict is Benign. The variant received -14 ACMG points: 0P and 14B. BP4_Strong BP6_Moderate BS1 BS2

The NM_001033855.3(DCLRE1C):​c.*1339G>C variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00939 in 152,018 control chromosomes in the GnomAD database, including 22 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

• Frequency: Genomes: 𝑓 0.0094 (22 hom., cov: 31)
• Consequence: DCLRE1C NM_001033855.3 3_prime_UTR
• Clinical Significance: Benign criteria provided, single submitter B:1
• Conservation: PhyloP100: -0.822
• Publications: 3 publications found

Genes affected

DCLRE1C (HGNC:17642): (DNA cross-link repair 1C) This gene encodes a nuclear protein that is involved in V(D)J recombination and DNA repair. The encoded protein has single-strand-specific 5'-3' exonuclease activity; it also exhibits endonuclease activity on 5' and 3' overhangs and hairpins. The protein also functions in the regulation of the cell cycle in response to DNA damage. Mutations in this gene can cause Athabascan-type severe combined immunodeficiency (SCIDA) and Omenn syndrome. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2014]

DCLRE1C Gene-Disease associations (from GenCC):

• Omenn syndrome

  Inheritance: AR Classification: DEFINITIVE, SUPPORTIVE, LIMITED Submitted by: G2P, Orphanet, Ambry Genetics
• severe combined immunodeficiency due to DCLRE1C deficiency

  Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Orphanet, Labcorp Genetics (formerly Invitae), ClinGen, Ambry Genetics

ACMG classification

Our verdict: Benign. The variant received -14 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.61).
• BP6: Variant 10-14907069-C-G is Benign according to our data. Variant chr10-14907069-C-G is described in ClinVar as Benign. ClinVar VariationId is 299271.Status of the report is criteria_provided_single_submitter, 1 stars.
• BS1: Variant frequency is greater than expected in population afr. GnomAd4 allele frequency = 0.00939 (1428/152018) while in subpopulation AFR AF = 0.0317 (1314/41432). AF 95% confidence interval is 0.0303. There are 22 homozygotes in GnomAd4. There are 698 alleles in the male GnomAd4 subpopulation. Median coverage is 31. This position passed quality control check.
• BS2: High Homozygotes in GnomAd4 at 22 AR gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001033855.3. 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
	DCLRE1C	NM_001033855.3	MANE Select	c.*1339G>C		3_prime_UTR	Exon 14 of 14	NP_001029027.1	Q96SD1-1
	DCLRE1C	NM_001289076.2		c.*1339G>C		3_prime_UTR	Exon 12 of 12	NP_001276005.1	Q96SD1-3
	DCLRE1C	NM_001289078.2		c.*1339G>C		3_prime_UTR	Exon 12 of 12	NP_001276007.1	Q96SD1-3

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	DCLRE1C	ENST00000378278.7	TSL:1 MANE Select	c.*1339G>C		3_prime_UTR	Exon 14 of 14	ENSP00000367527.2	Q96SD1-1
	DCLRE1C	ENST00000378289.8	TSL:1	c.1157-7757G>C		intron	N/A	ENSP00000367538.4	Q96SD1-4
	DCLRE1C	ENST00000697070.1		c.2029+1389G>C		intron	N/A	ENSP00000513085.1	A0A8V8TLW6

Frequencies

GnomAD3 genomes AF: 0.00939 AC: 1426 AN: 151900 Hom.: 22 Cov.: 31

Gnomad AFR AF: 0.0318

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00453

Gnomad ASJ AF: 0.00462

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.000208

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00633

Gnomad NFE AF: 0.000206

Gnomad OTH AF: 0.00575

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome AF: 0.00939 AC: 1428 AN: 152018 Hom.: 22 Cov.: 31 AF XY: 0.00939 AC XY: 698 AN XY: 74322

African (AFR) AF: 0.0317 AC: 1314 AN: 41432

American (AMR) AF: 0.00452 AC: 69 AN: 15262

Ashkenazi Jewish (ASJ) AF: 0.00462 AC: 16 AN: 3466

East Asian (EAS) AF: 0.00 AC: 0 AN: 5180

South Asian (SAS) AF: 0.000208 AC: 1 AN: 4806

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10574

Middle Eastern (MID) AF: 0.00680 AC: 2 AN: 294

European-Non Finnish (NFE) AF: 0.000206 AC: 14 AN: 67982

Other (OTH) AF: 0.00569 AC: 12 AN: 2110

Alfa AF: 0.00133 Hom.: 0

Bravo AF: 0.0113

Asia WGS AF: 0.00115 AC: 4 AN: 3478

ClinVar

ClinVar submissions

Significance: Benign

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	-	1	Histiocytic medullary reticulosis (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.61
CADD	Benign	2.3
DANN	Benign	0.88
PhyloP100		-0.82
Mutation Taster		=100/0	polymorphism

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Other links and lift over

dbSNP: rs41300700; hg19: chr10-14949068;