Genetic Variant CDC37L1:p.Met282Ile (chr9-4701962-G-A) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_017913.4(CDC37L1):c.846G>A(p.Met282Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000954 in 1,572,740 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict a benign outcome for this variant. 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. M282V) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000092 ( 0 hom. )

Consequence

CDC37L1
NM_017913.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.14

Publications

1 publications found

Variant links:

Genes affected

CDC37L1 (HGNC:17179): (cell division cycle 37 like 1, HSP90 cochaperone) CDC37L1 is a cytoplasmic phosphoprotein that exists in complex with HSP90 (HSPCA; MIM 140571) as well as several other proteins involved in HSP90-mediated protein folding (Scholz et al., 2001 [PubMed 11413142]).[supplied by OMIM, Mar 2008]

CDC37L1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.06657371).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_017913.4. 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
	CDC37L1	NM_017913.4	MANE Select	c.846G>A	p.Met282Ile	missense	Exon 6 of 7	NP_060383.2	Q7L3B6

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
CDC37L1	ENST00000381854.4	TSL:1 MANE Select	c.846G>A	p.Met282Ile	missense	Exon 6 of 7	ENSP00000371278.3	Q7L3B6
CDC37L1	ENST00000906225.1		c.786G>A	p.Met262Ile	missense	Exon 6 of 7	ENSP00000576284.1
CDC37L1	ENST00000381858.5	TSL:5	c.846G>A	p.Met282Ile	missense	Exon 6 of 7	ENSP00000371282.1	B1AL69

Frequencies

GnomAD3 genomes

AF:

0.0000132

AC:

AN:

151986

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000242

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.00000912

AC:

AN:

219290

AF XY:

0.00000837

show subpopulations

Gnomad AFR exome

AF:

0.000137

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000915

AC:

AN:

1420754

Hom.:

Cov.:

AF XY:

0.00000707

AC XY:

AN XY:

707002

show subpopulations

African (AFR)

AF:

0.0000326

AC:

AN:

30658

American (AMR)

AF:

0.0000276

AC:

AN:

36294

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

24710

East Asian (EAS)

AF:

0.00

AC:

AN:

38022

South Asian (SAS)

AF:

0.00

AC:

AN:

79944

European-Finnish (FIN)

AF:

0.00

AC:

AN:

52388

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5564

European-Non Finnish (NFE)

AF:

0.0000100

AC:

AN:

1094732

Other (OTH)

AF:

0.00

AC:

AN:

58442

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.440

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0000132

AC:

AN:

151986

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74214

show subpopulations

African (AFR)

AF:

0.0000242

AC:

AN:

41386

American (AMR)

AF:

0.00

AC:

AN:

15274

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3466

East Asian (EAS)

AF:

0.00

AC:

AN:

5184

South Asian (SAS)

AF:

0.00

AC:

AN:

4830

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10530

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.0000147

AC:

AN:

68000

Other (OTH)

AF:

0.00

AC:

AN:

2088

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.575

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.00000756

ExAC

AF:

0.00000824

AC:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.12

BayesDel_addAF

Benign

-0.39

BayesDel_noAF

Benign

-0.55

CADD

Benign

(source)

DANN

Benign

0.93

DEOGEN2

Benign

0.027

Eigen

Benign

-0.31

Eigen_PC

Benign

-0.057

FATHMM_MKL

Benign

0.59

LIST_S2

Benign

0.65

M_CAP

Benign

0.0026

MetaRNN

Benign

0.067

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.0

PhyloP100

1.1

PrimateAI

Benign

0.34

PROVEAN

Benign

-0.55

REVEL

Benign

0.097

Sift

Benign

0.51

Sift4G

Benign

0.47

Polyphen

0.0

Vest4

0.15

MutPred

0.55

Loss of disorder (P = 0.068)

MVP

0.19

MPC

0.15

ClinPred

0.058

GERP RS

4.9

Varity_R

0.052

gMVP

0.098

Mutation Taster

=96/4

polymorphism

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.11

Details are displayed if max score is > 0.2

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

Publications

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over