rs202232099

Variant names:

• chr10-101579568-C-T
• rs202232099
• NM_001174084.2:c.1613G>A

Your query was ambiguous. Multiple possible variants found:

• chr10-101579568-C-T
• chr10-101579568-C-A

Variant summary

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

The NM_001174084.2(POLL):​c.1613G>A​(p.Arg538Gln) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000341 in 1,613,958 control chromosomes in the GnomAD database, including 1 homozygotes. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R538W) has been classified as Uncertain significance.

• Frequency:
  • Genomes: 𝑓 0.000020 (0 hom., cov: 32)
  • Exomes 𝑓: 0.000036 (1 hom.)
• Consequence: POLL NM_001174084.2 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 7.47
• Publications: 2 publications found

Genes affected

POLL (HGNC:9184): (DNA polymerase lambda) This gene encodes a DNA polymerase. DNA polymerases catalyze DNA-template-directed extension of the 3'-end of a DNA strand. This particular polymerase, which is a member of the X family of DNA polymerases, likely plays a role in non-homologous end joining and other DNA repair processes. Alternatively spliced transcript variants have been described. [provided by RefSeq, Mar 2010]

DPCD (HGNC:24542): (deleted in primary ciliary dyskinesia homolog (mouse)) This gene in mouse encodes a protein that may be involved in the generation and maintenance of ciliated cells. In mouse, expression of this gene increases during ciliated cell differentiation, and disruption of this gene has been linked to primary ciliary dyskinesia. [provided by RefSeq, Jul 2016]

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001174084.2. 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
	POLL	NM_001174084.2	MANE Select	c.1613G>A	p.Arg538Gln	missense	Exon 9 of 9	NP_001167555.1	Q9UGP5-1
	POLL	NM_013274.4		c.1613G>A	p.Arg538Gln	missense	Exon 9 of 9	NP_037406.1	Q9UGP5-1
	POLL	NM_001174085.2		c.1337G>A	p.Arg446Gln	missense	Exon 9 of 9	NP_001167556.1	A8K860

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	POLL	ENST00000370162.8	TSL:1 MANE Select	c.1613G>A	p.Arg538Gln	missense	Exon 9 of 9	ENSP00000359181.3	Q9UGP5-1
	POLL	ENST00000299206.8	TSL:1	c.1613G>A	p.Arg538Gln	missense	Exon 9 of 9	ENSP00000299206.4	Q9UGP5-1
	POLL	ENST00000370169.5	TSL:1	c.1613G>A	p.Arg538Gln	missense	Exon 8 of 8	ENSP00000359188.1	Q9UGP5-1

Frequencies

GnomAD3 genomes AF: 0.0000263 AC: 4 AN: 152150 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.0000241

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.000623

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.00

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000239 AC: 6 AN: 251264 AF XY: 0.0000294

Gnomad AFR exome AF: 0.0000615

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.0000176

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.0000356 AC: 52 AN: 1461690 Hom.: 1 Cov.: 32 AF XY: 0.0000468 AC XY: 34 AN XY: 727166

African (AFR) AF: 0.00 AC: 0 AN: 33480

American (AMR) AF: 0.00 AC: 0 AN: 44722

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.0000252 AC: 1 AN: 39700

South Asian (SAS) AF: 0.000162 AC: 14 AN: 86258

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53224

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.0000315 AC: 35 AN: 1112008

Other (OTH) AF: 0.0000331 AC: 2 AN: 60394

GnomAD4 genome AF: 0.0000197 AC: 3 AN: 152268 Hom.: 0 Cov.: 32 AF XY: 0.0000269 AC XY: 2 AN XY: 74450

African (AFR) AF: 0.00 AC: 0 AN: 41552

American (AMR) AF: 0.00 AC: 0 AN: 15300

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3472

East Asian (EAS) AF: 0.00 AC: 0 AN: 5176

South Asian (SAS) AF: 0.000623 AC: 3 AN: 4812

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10624

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 294

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 68012

Other (OTH) AF: 0.00 AC: 0 AN: 2114

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

ExAC AF: 0.00000824 AC: 1

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.21
BayesDel_addAF	Benign	-0.0034	T
BayesDel_noAF	Uncertain	-0.040
CADD	Pathogenic	28
DANN	Pathogenic	1.0
DEOGEN2	Benign	0.16	T
Eigen	Uncertain	0.59
Eigen_PC	Uncertain	0.47
FATHMM_MKL	Uncertain	0.93	D
LIST_S2	Uncertain	0.93	D
M_CAP	Benign	0.070	D
MetaRNN	Uncertain	0.48	T
MetaSVM	Uncertain	-0.15	T
MutationAssessor	Pathogenic	3.0	M
PhyloP100		7.5
PrimateAI	Uncertain	0.49	T
PROVEAN	Uncertain	-3.1	D
REVEL	Uncertain	0.36
Sift	Uncertain	0.0040	D
Sift4G	Uncertain	0.032	D
Polyphen		1.0	D
Vest4		0.73
MutPred		0.43		Loss of methylation at R538 (P = 0.0502)
MVP		0.69
MPC		0.74
ClinPred		0.86	D
GERP RS		4.5
Varity_R		0.79
gMVP		0.83
Mutation Taster		=37/63	disease causing

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: rs202232099; hg19: chr10-103339325;