chr15-75018973-A-G

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_ModerateBP6_Moderate

The NM_138967.4(SCAMP5):ā€‹c.698A>Gā€‹(p.Asn233Ser) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000198 in 1,515,982 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (ā˜…).

Frequency

Genomes: š‘“ 0.000059 ( 0 hom., cov: 31)
Exomes š‘“: 0.000015 ( 0 hom. )

Consequence

SCAMP5
NM_138967.4 missense

Scores

1
3
15

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 8.58
Variant links:
Genes affected
SCAMP5 (HGNC:30386): (secretory carrier membrane protein 5) Involved in positive regulation of cytokine production; regulation of vesicle-mediated transport; and response to endoplasmic reticulum stress. Located in Golgi apparatus; plasma membrane; and recycling endosome membrane. Is integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

Genome browser will be placed here

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=0.14473644).
BP6
Variant 15-75018973-A-G is Benign according to our data. Variant chr15-75018973-A-G is described in ClinVar as [Likely_benign]. Clinvar id is 3158223.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
SCAMP5NM_138967.4 linkuse as main transcriptc.698A>G p.Asn233Ser missense_variant 7/7 ENST00000425597.8 NP_620417.1 Q8TAC9-1A0A0A8K8F5

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
SCAMP5ENST00000425597.8 linkuse as main transcriptc.698A>G p.Asn233Ser missense_variant 7/71 NM_138967.4 ENSP00000406547.3 Q8TAC9-1

Frequencies

GnomAD3 genomes
AF:
0.0000592
AC:
9
AN:
151986
Hom.:
0
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.0000483
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.000193
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.0000943
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000736
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000602
AC:
10
AN:
166190
Hom.:
0
AF XY:
0.0000895
AC XY:
8
AN XY:
89336
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.000464
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000239
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000154
AC:
21
AN:
1363996
Hom.:
0
Cov.:
31
AF XY:
0.0000164
AC XY:
11
AN XY:
671106
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.000350
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000147
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000840
Gnomad4 OTH exome
AF:
0.0000179
GnomAD4 genome
AF:
0.0000592
AC:
9
AN:
151986
Hom.:
0
Cov.:
31
AF XY:
0.0000539
AC XY:
4
AN XY:
74258
show subpopulations
Gnomad4 AFR
AF:
0.0000483
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.000193
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.0000943
Gnomad4 NFE
AF:
0.0000736
Gnomad4 OTH
AF:
0.00
Bravo
AF:
0.0000491
ESP6500AA
AF:
0.00
AC:
0
ESP6500EA
AF:
0.000120
AC:
1
ExAC
AF:
0.0000332
AC:
4

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Inborn genetic diseases Benign:1
Likely benign, criteria provided, single submitterclinical testingAmbry GeneticsNov 05, 2021This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.071
BayesDel_addAF
Benign
-0.38
T
BayesDel_noAF
Benign
-0.45
CADD
Benign
21
DANN
Uncertain
0.99
DEOGEN2
Benign
0.042
T;.;T;.
Eigen
Benign
-0.15
Eigen_PC
Benign
-0.050
FATHMM_MKL
Pathogenic
1.0
D
LIST_S2
Uncertain
0.93
.;D;D;D
M_CAP
Benign
0.0093
T
MetaRNN
Benign
0.14
T;T;T;T
MetaSVM
Benign
-1.1
T
MutationAssessor
Benign
1.3
L;.;L;.
PrimateAI
Uncertain
0.52
T
PROVEAN
Benign
-0.68
N;N;N;N
REVEL
Benign
0.093
Sift
Benign
0.055
T;T;T;D
Sift4G
Benign
0.069
T;T;T;D
Polyphen
0.0020
B;P;B;.
Vest4
0.51
MVP
0.37
MPC
0.65
ClinPred
0.18
T
GERP RS
4.0
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.0
Varity_R
0.053
gMVP
0.69

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.

Other links and lift over

dbSNP: rs374013867; hg19: chr15-75311314; API