10-99880258-G-A

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6BP7

The NM_015221.4(DNMBP):​c.4101C>T​(p.His1367=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00117 in 1,614,102 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (no stars).

Frequency

Genomes: 𝑓 0.00088 ( 0 hom., cov: 32)
Exomes 𝑓: 0.0012 ( 1 hom. )

Consequence

DNMBP
NM_015221.4 synonymous

Scores

2

Clinical Significance

Likely benign no assertion criteria provided B:1

Conservation

PhyloP100: 0.107
Variant links:
Genes affected
DNMBP (HGNC:30373): (dynamin binding protein) This gene encodes a protein belonging to the guanine nucleotide exchange factor family, and which regulates the configuration of cell junctions. It contains multiple binding sites for dynamin and thus links dynamin to actin regulatory proteins. Polymorphisms in this gene have been linked to Alzheimer's disease in some populations, though there are conflicting reports of such linkages in other populations. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2015]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.58).
BP6
Variant 10-99880258-G-A is Benign according to our data. Variant chr10-99880258-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 3044155.Status of the report is no_assertion_criteria_provided, 0 stars.
BP7
Synonymous conserved (PhyloP=0.107 with no splicing effect.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
DNMBPNM_015221.4 linkuse as main transcriptc.4101C>T p.His1367= synonymous_variant 16/17 ENST00000324109.9 NP_056036.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
DNMBPENST00000324109.9 linkuse as main transcriptc.4101C>T p.His1367= synonymous_variant 16/171 NM_015221.4 ENSP00000315659 P1Q6XZF7-1
DNMBPENST00000543621.6 linkuse as main transcriptc.1965C>T p.His655= synonymous_variant 13/141 ENSP00000443657
DNMBPENST00000636706.1 linkuse as main transcriptc.2997C>T p.His999= synonymous_variant 13/142 ENSP00000489875

Frequencies

GnomAD3 genomes
AF:
0.000881
AC:
134
AN:
152176
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.000507
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00164
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.000193
Gnomad SAS
AF:
0.000207
Gnomad FIN
AF:
0.000282
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00115
Gnomad OTH
AF:
0.00239
GnomAD3 exomes
AF:
0.00110
AC:
276
AN:
251086
Hom.:
1
AF XY:
0.00115
AC XY:
156
AN XY:
135754
show subpopulations
Gnomad AFR exome
AF:
0.000309
Gnomad AMR exome
AF:
0.00289
Gnomad ASJ exome
AF:
0.0000992
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.0000980
Gnomad FIN exome
AF:
0.000185
Gnomad NFE exome
AF:
0.00128
Gnomad OTH exome
AF:
0.00294
GnomAD4 exome
AF:
0.00120
AC:
1757
AN:
1461808
Hom.:
1
Cov.:
33
AF XY:
0.00120
AC XY:
870
AN XY:
727204
show subpopulations
Gnomad4 AFR exome
AF:
0.000209
Gnomad4 AMR exome
AF:
0.00293
Gnomad4 ASJ exome
AF:
0.000115
Gnomad4 EAS exome
AF:
0.0000252
Gnomad4 SAS exome
AF:
0.0000580
Gnomad4 FIN exome
AF:
0.000244
Gnomad4 NFE exome
AF:
0.00136
Gnomad4 OTH exome
AF:
0.00137
GnomAD4 genome
AF:
0.000880
AC:
134
AN:
152294
Hom.:
0
Cov.:
32
AF XY:
0.000685
AC XY:
51
AN XY:
74482
show subpopulations
Gnomad4 AFR
AF:
0.000505
Gnomad4 AMR
AF:
0.00163
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.000193
Gnomad4 SAS
AF:
0.000207
Gnomad4 FIN
AF:
0.000282
Gnomad4 NFE
AF:
0.00115
Gnomad4 OTH
AF:
0.00237
Alfa
AF:
0.000867
Hom.:
0
Bravo
AF:
0.00129
EpiCase
AF:
0.00185
EpiControl
AF:
0.00190

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

DNMBP-related disorder Benign:1
Likely benign, no assertion criteria providedclinical testingPreventionGenetics, part of Exact SciencesJun 07, 2019This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.58
CADD
Benign
3.1
DANN
Benign
0.90

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.020
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.

Other links and lift over

dbSNP: rs141646596; hg19: chr10-101640015; API