rs10496425

chr2-108846060-A-Cchr2-108846060-A-Gchr2-108846060-A-T

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_144978.3(CCDC138):c.1324-678A>C variant causes a intron 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. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 31)
• Consequence: CCDC138 NM_144978.3 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.458

Genes affected

CCDC138 (HGNC:26531): (coiled-coil domain containing 138)

RANBP2 (HGNC:):

ACMG classification

Verdict is Likely_benign. Variant got -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.89).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
CCDC138	NM_144978.3	c.1324-678A>C		intron_variant		ENST00000295124.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
CCDC138	ENST00000295124.9	c.1324-678A>C		intron_variant		2	NM_144978.3	P1
CCDC138	ENST00000412964.6	c.1324-678A>C		intron_variant		1
CCDC138	ENST00000456512.1	c.1014-678A>C		intron_variant		5
CCDC138	ENST00000409529.6	c.*1129-678A>C		intron_variant, NMD_transcript_variant		2

Frequencies

GnomAD3 genomes Cov.: 31

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

GnomAD4 genome Cov.: 31

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.89
Cadd	Benign	0.36
Dann	Benign	0.11

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

Publications

LitVar

Other links and lift over

dbSNP: rs10496425; hg19: chr2-109462516;