rs10465613

Variant names:

Your query was ambiguous. Multiple possible variants found:

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_000081.4(LYST):c.3050G>A(p.Ser1017Asn) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00757 in 1,613,654 control chromosomes in the GnomAD database, including 784 homozygotes. In-silico tool predicts a benign outcome for this variant. 16/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★). Synonymous variant affecting the same amino acid position (i.e. S1017S) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.040 ( 415 hom., cov: 32)

Exomes 𝑓: 0.0042 ( 369 hom. )

Consequence

LYST
NM_000081.4 missense

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:8

Conservation

PhyloP100: -0.826

Publications

5 publications found

Variant links:

Genes affected

LYST (HGNC:1968): (lysosomal trafficking regulator) This gene encodes a protein that regulates intracellular protein trafficking in endosomes, and may be involved in pigmentation. Mutations in this gene are associated with Chediak-Higashi syndrome, a lysosomal storage disorder. Alternative splicing results in multiple transcript variants, though the full-length nature of some of these variants has not been determined. [provided by RefSeq, Apr 2013]

LYST Gene-Disease associations (from GenCC):

Chediak-Higashi syndrome
Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: G2P, Labcorp Genetics (formerly Invitae), Orphanet, ClinGen, Genomics England PanelApp
attenuated Chédiak-Higashi syndrome
Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

LYST links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -20 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0013933182).

BP6

Variant 1-235806086-C-T is Benign according to our data. Variant chr1-235806086-C-T is described in ClinVar as Benign. ClinVar VariationId is 254916.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.136 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_000081.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	LYST	NM_000081.4	MANE Select	c.3050G>A	p.Ser1017Asn	missense	Exon 6 of 53	NP_000072.2	Q99698-1
	LYST	NM_001301365.1		c.3050G>A	p.Ser1017Asn	missense	Exon 6 of 53	NP_001288294.1	Q99698-1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
LYST	ENST00000389793.7	TSL:5 MANE Select	c.3050G>A	p.Ser1017Asn	missense	Exon 6 of 53	ENSP00000374443.2	Q99698-1
LYST	ENST00000465349.5	TSL:1	n.3601G>A		non_coding_transcript_exon	Exon 6 of 12
LYST	ENST00000489585.5	TSL:1	n.3050G>A		non_coding_transcript_exon	Exon 6 of 23	ENSP00000513166.1	Q99698-2

Frequencies

GnomAD3 genomes

AF:

0.0397

AC:

6043

AN:

152080

Hom.:

414

Cov.:

show subpopulations

Gnomad AFR

AF:

0.138

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0147

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000414

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00633

Gnomad NFE

AF:

0.000559

Gnomad OTH

AF:

0.0230

GnomAD2 exomes

AF:

0.0106

AC:

2672

AN:

250980

AF XY:

0.00799

show subpopulations

Gnomad AFR exome

AF:

0.145

Gnomad AMR exome

AF:

0.00669

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.0000463

Gnomad NFE exome

AF:

0.000555

Gnomad OTH exome

AF:

0.00605

GnomAD4 exome

AF:

0.00421

AC:

6150

AN:

1461456

Hom.:

369

Cov.:

AF XY:

0.00362

AC XY:

2635

AN XY:

727052

show subpopulations

African (AFR)

AF:

0.142

AC:

4742

AN:

33456

American (AMR)

AF:

0.00772

AC:

345

AN:

44698

Ashkenazi Jewish (ASJ)

AF:

0.0000383

AC:

AN:

26134

East Asian (EAS)

AF:

0.0000252

AC:

AN:

39674

South Asian (SAS)

AF:

0.000301

AC:

AN:

86256

European-Finnish (FIN)

AF:

0.0000750

AC:

AN:

53302

Middle Eastern (MID)

AF:

0.00850

AC:

AN:

5766

European-Non Finnish (NFE)

AF:

0.000313

AC:

348

AN:

1111788

Other (OTH)

AF:

0.0105

AC:

634

AN:

60382

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.478

Heterozygous variant carriers

324

647

971

1294

1618

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

Variant carriers

144

288

432

576

720

<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

AF:

0.0398

AC:

6063

AN:

152198

Hom.:

415

Cov.:

AF XY:

0.0379

AC XY:

2822

AN XY:

74432

show subpopulations

African (AFR)

AF:

0.138

AC:

5749

AN:

41510

American (AMR)

AF:

0.0147

AC:

225

AN:

15284

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5184

South Asian (SAS)

AF:

0.000207

AC:

AN:

4822

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10600

Middle Eastern (MID)

AF:

0.00680

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000559

AC:

AN:

68014

Other (OTH)

AF:

0.0228

AC:

AN:

2106

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.502

Heterozygous variant carriers

254

507

761

1014

1268

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Genome Hom

Variant carriers

116

174

232

290

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.0224

Hom.:

296

Bravo

AF:

0.0463

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.129

AC:

567

ESP6500EA

AF:

0.000698

AC:

ExAC

AF:

0.0131

AC:

1593

Asia WGS

AF:

0.0130

AC:

AN:

3478

EpiCase

AF:

0.000436

EpiControl

AF:

0.000533

ClinVar

ClinVar submissions

Significance:Benign

Revision:criteria provided, multiple submitters, no conflicts

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (3)

Chédiak-Higashi syndrome (2)

not provided (2)

Autoinflammatory syndrome (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.061

BayesDel_addAF

Benign

-0.76

BayesDel_noAF

Benign

-0.74

CADD

Benign

0.022

(source)

DANN

Benign

0.30

DEOGEN2

Benign

0.041

Eigen

Benign

-2.6

Eigen_PC

Benign

-2.6

FATHMM_MKL

Benign

0.020

LIST_S2

Benign

0.20

MetaRNN

Benign

0.0014

MetaSVM

Benign

-1.1

MutationAssessor

Benign

-1.1

PhyloP100

-0.83

PrimateAI

Benign

0.23

PROVEAN

Benign

0.14

REVEL

Benign

0.028

Sift

Benign

0.64

Sift4G

Benign

0.50

Polyphen

0.0

Vest4

0.012

MPC

0.072

ClinPred

0.00049

GERP RS

-7.3

Varity_R

0.029

gMVP

0.059

Mutation Taster

=99/1

polymorphism (auto)

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over