5-1320021-G-A

Variant names:

• chr5-1320021-G-A
• rs421629
• NM_030782.5:c.1532+595C>T

Variant summary

Our verdict is Benign. The variant received -12 ACMG points: 0P and 12B. BP4_Strong BA1

The NM_030782.5(CLPTM1L):​c.1532+595C>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.488 in 152,062 control chromosomes in the GnomAD database, including 19,909 homozygotes. 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: 𝑓 0.49 (19909 hom., cov: 34)
• Consequence: CLPTM1L NM_030782.5 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.435
• Publications: 21 publications found

Genes affected

CLPTM1L (HGNC:24308): (CLPTM1 like) The protein encoded by this gene is a membrane protein whose overexpression in cisplatin-sensitive cells causes apoptosis. Polymorphisms in this gene have been reported to increase susceptibility to several cancers, including lung, pancreatic, and breast cancers. [provided by RefSeq, Nov 2015]

ACMG classification

Our verdict: Benign. The variant received -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.94).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.703 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_030782.5. 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
	CLPTM1L	NM_030782.5	MANE Select	c.1532+595C>T		intron	N/A	NP_110409.2

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	CLPTM1L	ENST00000320895.10	TSL:1 MANE Select	c.1532+595C>T		intron	N/A	ENSP00000313854.5
	CLPTM1L	ENST00000507807.3	TSL:1	c.1025+595C>T		intron	N/A	ENSP00000423321.1
	CLPTM1L	ENST00000630539.1	TSL:5	c.1025+595C>T		intron	N/A	ENSP00000485923.1

Frequencies

GnomAD3 genomes AF: 0.488 AC: 74122 AN: 151944 Hom.: 19882 Cov.: 34

Gnomad AFR AF: 0.709

Gnomad AMI AF: 0.475

Gnomad AMR AF: 0.344

Gnomad ASJ AF: 0.458

Gnomad EAS AF: 0.170

Gnomad SAS AF: 0.210

Gnomad FIN AF: 0.478

Gnomad MID AF: 0.449

Gnomad NFE AF: 0.433

Gnomad OTH AF: 0.457

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

GnomAD4 genome AF: 0.488 AC: 74204 AN: 152062 Hom.: 19909 Cov.: 34 AF XY: 0.479 AC XY: 35624 AN XY: 74320

African (AFR) AF: 0.710 AC: 29444 AN: 41494

American (AMR) AF: 0.344 AC: 5257 AN: 15280

Ashkenazi Jewish (ASJ) AF: 0.458 AC: 1590 AN: 3470

East Asian (EAS) AF: 0.171 AC: 880 AN: 5160

South Asian (SAS) AF: 0.209 AC: 1008 AN: 4812

European-Finnish (FIN) AF: 0.478 AC: 5057 AN: 10590

Middle Eastern (MID) AF: 0.459 AC: 135 AN: 294

European-Non Finnish (NFE) AF: 0.433 AC: 29444 AN: 67950

Other (OTH) AF: 0.455 AC: 958 AN: 2104

Alfa AF: 0.414 Hom.: 2919

Bravo AF: 0.492

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.94
CADD	Benign	1.5
DANN	Benign	0.67
PhyloP100		-0.43
Mutation Taster		=100/0	polymorphism (auto)

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: rs421629; hg19: chr5-1320136;