Variant chr1-36171169-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001388490.1(MAP7D1):c.245C>T(p.Pro82Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00013 in 1,613,854 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000079 ( 0 hom., cov: 31)

Exomes 𝑓: 0.00014 ( 0 hom. )

Consequence

MAP7D1
NM_001388490.1 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -3.07

Variant links:

Genes affected

MAP7D1 (HGNC:25514): (MAP7 domain containing 1) Predicted to be involved in microtubule cytoskeleton organization. Located in cytosol and microtubule cytoskeleton. [provided by Alliance of Genome Resources, Apr 2022]

MAP7D1 links:

MAP7D1 (HGNC:):

MAP7D1 links:

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ACMG classification

Classification made for transcript

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 (MetaRNN=0.040492535).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
MAP7D1	NM_001388490.1 linkuse as main transcript	c.245C>T	p.Pro82Leu	missense_variant	2/17	ENST00000474796.2	NP_001375419.1
MAP7D1	NM_018067.5 linkuse as main transcript	c.245C>T	p.Pro82Leu	missense_variant	2/17		NP_060537.3	Q3KQU3-1
MAP7D1	NM_001286366.2 linkuse as main transcript	c.245C>T	p.Pro82Leu	missense_variant	2/18		NP_001273295.1	Q3KQU3-4B3KU03
MAP7D1	NM_001286365.2 linkuse as main transcript	c.245C>T	p.Pro82Leu	missense_variant	2/16		NP_001273294.1	Q3KQU3-2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
MAP7D1	ENST00000474796.2 linkuse as main transcript	c.245C>T	p.Pro82Leu	missense_variant	2/17	2	NM_001388490.1	ENSP00000507044.1		D3DPS3

Frequencies

GnomAD3 genomes

AF:

0.0000789

AC:

AN:

152168

Hom.:

Cov.:

show subpopulations

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:

0.000207

Gnomad FIN

AF:

0.0000942

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000132

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000640

AC:

AN:

250050

Hom.:

AF XY:

0.0000813

AC XY:

AN XY:

135292

show subpopulations

Gnomad AFR exome

AF:

0.0000621

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000229

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000621

Gnomad OTH exome

AF:

0.000164

GnomAD4 exome

AF:

0.000135

AC:

198

AN:

1461686

Hom.:

Cov.:

AF XY:

0.000149

AC XY:

108

AN XY:

727138

show subpopulations

Gnomad4 AFR exome

AF:

0.000149

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.0000383

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000197

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000149

Gnomad4 OTH exome

AF:

0.000116

GnomAD4 genome

AF:

0.0000789

AC:

AN:

152168

Hom.:

Cov.:

AF XY:

0.0000807

AC XY:

AN XY:

74330

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000207

Gnomad4 FIN

AF:

0.0000942

Gnomad4 NFE

AF:

0.000132

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000565

Hom.:

Bravo

AF:

0.0000453

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.0000741

AC:

EpiCase

AF:

0.00

EpiControl

AF:

0.0000593

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jan 26, 2022

The c.245C>T (p.P82L) alteration is located in exon 2 (coding exon 2) of the MAP7D1 gene. This alteration results from a C to T substitution at nucleotide position 245, causing the proline (P) at amino acid position 82 to be replaced by a leucine (L). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.061

BayesDel_addAF

Benign

-0.53

BayesDel_noAF

Benign

-0.71

CADD

Benign

0.17

DANN

Benign

0.77

DEOGEN2

Benign

0.017

.;.;.;T;.

Eigen

Benign

-1.5

Eigen_PC

Benign

-1.6

FATHMM_MKL

Benign

0.041

LIST_S2

Benign

0.71

T;T;T;T;T

M_CAP

Benign

0.011

MetaRNN

Benign

0.040

T;T;T;T;T

MetaSVM

Benign

-0.98

MutationAssessor

Benign

1.1

.;L;L;L;.

MutationTaster

Benign

1.0

N;N;N

PrimateAI

Benign

0.32

PROVEAN

Uncertain

-2.7

D;N;N;N;N

REVEL

Benign

0.011

Sift

Uncertain

0.011

D;D;D;D;D

Sift4G

Benign

0.078

T;T;T;T;D

Polyphen

0.0010, 0.0, 0.86

.;B;B;P;.

Vest4

0.073, 0.079, 0.050

MVP

0.043

MPC

0.12

ClinPred

0.028

GERP RS

-4.9

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.054

gMVP

0.13

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

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over