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GeneBe

5-17275889-G-T

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_006317.5(BASP1):c.673G>T(p.Val225Leu) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. 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 Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Consequence

BASP1
NM_006317.5 missense

Scores

5
11

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.58
Variant links:
Genes affected
BASP1 (HGNC:957): (brain abundant membrane attached signal protein 1) This gene encodes a membrane bound protein with several transient phosphorylation sites and PEST motifs. Conservation of proteins with PEST sequences among different species supports their functional significance. PEST sequences typically occur in proteins with high turnover rates. Immunological characteristics of this protein are species specific. This protein also undergoes N-terminal myristoylation. Alternative splicing results in multiple transcript variants that encode the same protein. [provided by RefSeq, Oct 2012]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.37202644).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
BASP1NM_006317.5 linkuse as main transcriptc.673G>T p.Val225Leu missense_variant 2/2 ENST00000322611.4
BASP1NM_001271606.2 linkuse as main transcriptc.673G>T p.Val225Leu missense_variant 2/2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
BASP1ENST00000322611.4 linkuse as main transcriptc.673G>T p.Val225Leu missense_variant 2/21 NM_006317.5 P1P80723-1
BASP1ENST00000616743.1 linkuse as main transcriptc.673G>T p.Val225Leu missense_variant 2/23 P1P80723-1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
Cov.:
32
GnomAD4 genome
Cov.:
32

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Inborn genetic diseases Uncertain:1
Uncertain significance, criteria provided, single submitterclinical testingAmbry GeneticsJun 22, 2015- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.20
BayesDel_addAF
Benign
-0.033
T
BayesDel_noAF
Benign
-0.29
Cadd
Benign
21
Dann
Uncertain
0.99
DEOGEN2
Benign
0.26
T;T
Eigen
Uncertain
0.36
Eigen_PC
Uncertain
0.32
FATHMM_MKL
Uncertain
0.96
D
LIST_S2
Benign
0.53
T;.
M_CAP
Benign
0.021
T
MetaRNN
Benign
0.37
T;T
MetaSVM
Benign
-0.59
T
MutationAssessor
Benign
1.2
L;L
MutationTaster
Benign
1.0
D
PrimateAI
Uncertain
0.53
T
Sift4G
Benign
0.15
T;T
Polyphen
0.94
P;P
Vest4
0.16
MutPred
0.56
Loss of methylation at K226 (P = 0.0325);Loss of methylation at K226 (P = 0.0325);
MVP
0.093
MPC
1.2
ClinPred
0.91
D
GERP RS
5.1
Varity_R
0.10
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.

Other links and lift over

dbSNP: rs1554029393; hg19: chr5-17275998; API