Genetic Variant LASP1:p.Tyr207Cys (chr17-38918612-A-G) – ACMG Classification: Uncertain_significance (1 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 1 ACMG points: 2P and 1B. PM2BP4

The NM_006148.4(LASP1):c.620A>G(p.Tyr207Cys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000693 in 1,443,850 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

LASP1
NM_006148.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.61

Publications

0 publications found

Variant links:

Genes affected

LASP1 (HGNC:6513): (LIM and SH3 protein 1) This gene encodes a member of a subfamily of LIM proteins, characterized by a LIM motif and a domain of Src homology region 3, and also a member of the nebulin family of actin-binding proteins. The encoded protein is a cAMP and cGMP dependent signaling protein and binds to the actin cytoskeleton at extensions of the cell membrane. The encoded protein has been linked to metastatic breast cancer, hematopoetic tumors such as B-cell lymphomas, and colorectal cancer. [provided by RefSeq, Oct 2012]

LASP1 links:

ENSG00000265784 (HGNC:):

ENSG00000265784 links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.36757475).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_006148.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
LASP1	NM_006148.4	MANE Select	c.620A>G	p.Tyr207Cys	missense	Exon 7 of 7	NP_006139.1	Q14847-1
LASP1	NM_001271608.2		c.452A>G	p.Tyr151Cys	missense	Exon 6 of 6	NP_001258537.1	Q14847-3
LASP1	NR_073384.2		n.922A>G		non_coding_transcript_exon	Exon 8 of 8

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
LASP1	ENST00000318008.11	TSL:1 MANE Select	c.620A>G	p.Tyr207Cys	missense	Exon 7 of 7	ENSP00000325240.6	Q14847-1
LASP1	ENST00000443937.7	TSL:1	n.*514A>G		non_coding_transcript_exon	Exon 8 of 8	ENSP00000414803.3	F6S2S5
LASP1	ENST00000443937.7	TSL:1	n.*514A>G		3_prime_UTR	Exon 8 of 8	ENSP00000414803.3	F6S2S5

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

6.93e-7

AC:

AN:

1443850

Hom.:

Cov.:

AF XY:

0.00000140

AC XY:

AN XY:

715114

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33148

American (AMR)

AF:

0.00

AC:

AN:

43780

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25406

East Asian (EAS)

AF:

0.00

AC:

AN:

39296

South Asian (SAS)

AF:

0.00

AC:

AN:

85006

European-Finnish (FIN)

AF:

0.00

AC:

AN:

52960

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5698

European-Non Finnish (NFE)

AF:

9.10e-7

AC:

AN:

1099058

Other (OTH)

AF:

0.00

AC:

AN:

59498

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.475

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

Cov.:

Alfa

AF:

0.0000371

Hom.:

Bravo

AF:

0.00000756

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

Pathogenic

0.75

BayesDel_addAF

Uncertain

0.11

BayesDel_noAF

Uncertain

-0.080

CADD

Pathogenic

(source)

DANN

Uncertain

0.99

DEOGEN2

Uncertain

0.64

Eigen

Benign

0.16

Eigen_PC

Uncertain

0.27

FATHMM_MKL

Uncertain

0.90

LIST_S2

Pathogenic

0.98

M_CAP

Benign

0.020

MetaRNN

Benign

0.37

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.71

PhyloP100

2.6

PrimateAI

Pathogenic

0.80

PROVEAN

Pathogenic

-6.4

REVEL

Uncertain

0.33

Sift

Uncertain

0.0010

Sift4G

Uncertain

0.030

Polyphen

0.96

Vest4

0.60

MVP

0.78

MPC

2.0

ClinPred

0.91

GERP RS

4.2

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.69

gMVP

0.93

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.060

Details are displayed if max score is > 0.2

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

Publications

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over