rs910733217

Variant names:

Your query was ambiguous. Multiple possible variants found:

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_001013694.3(SRRD):c.61C>T(p.Arg21Cys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000807 in 1,363,146 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: 𝑓 0.000046 ( 0 hom., cov: 31)

Exomes 𝑓: 0.0000033 ( 0 hom. )

Consequence

SRRD
NM_001013694.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.859

Publications

0 publications found

Variant links:

Genes affected

SRRD (HGNC:33910): (SRR1 domain containing) Predicted to be involved in microtubule-based process; regulation of circadian rhythm; and regulation of heme biosynthetic process. Predicted to be active in cytoplasm and nucleus. [provided by Alliance of Genome Resources, Apr 2022]

SRRD links:

HPS4 (HGNC:15844): (HPS4 biogenesis of lysosomal organelles complex 3 subunit 2) This gene encodes a protein component of biogenesis of lysosome-related organelles complexes (BLOC). BLOC complexes are important for the formation of endosomal-lysosomal organelles such as melanosomes and platelet dense granules. Mutations in this gene result in subtype 4 of Hermansky-Pudlak syndrome, a form of albinism. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2012]

HPS4 Gene-Disease associations (from GenCC):

Hermansky-Pudlak syndrome 4
Inheritance: AR Classification: DEFINITIVE, STRONG, MODERATE Submitted by: Labcorp Genetics (formerly Invitae), ClinGen, G2P, Ambry Genetics
Hermansky-Pudlak syndrome with pulmonary fibrosis
Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

HPS4 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001013694.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
SRRD	NM_001013694.3	MANE Select	c.61C>T	p.Arg21Cys	missense	Exon 1 of 7	NP_001013716.2	Q9UH36
HPS4	NM_022081.6	MANE Select	c.-756G>A		upstream_gene	N/A	NP_071364.4
HPS4	NM_001349900.2		c.-756G>A		upstream_gene	N/A	NP_001336829.1	F1LLU8

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
SRRD	ENST00000215917.11	TSL:1 MANE Select	c.61C>T	p.Arg21Cys	missense	Exon 1 of 7	ENSP00000215917.6	Q9UH36
SRRD	ENST00000942937.1		c.61C>T	p.Arg21Cys	missense	Exon 1 of 8	ENSP00000612996.1
SRRD	ENST00000885114.1		c.61C>T	p.Arg21Cys	missense	Exon 1 of 7	ENSP00000555173.1

Frequencies

GnomAD3 genomes

AF:

0.0000462

AC:

AN:

151508

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000169

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.00

AC:

AN:

4576

AF XY:

0.00

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000330

AC:

AN:

1211638

Hom.:

Cov.:

AF XY:

0.00000339

AC XY:

AN XY:

590382

show subpopulations

African (AFR)

AF:

0.000128

AC:

AN:

23456

American (AMR)

AF:

0.00

AC:

AN:

9406

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

16384

East Asian (EAS)

AF:

0.00

AC:

AN:

27486

South Asian (SAS)

AF:

0.00

AC:

AN:

51646

European-Finnish (FIN)

AF:

0.00

AC:

AN:

28442

Middle Eastern (MID)

AF:

0.00

AC:

AN:

3408

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1001750

Other (OTH)

AF:

0.0000201

AC:

AN:

49660

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.488

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

AF:

0.0000462

AC:

AN:

151508

Hom.:

Cov.:

AF XY:

0.0000406

AC XY:

AN XY:

73968

show subpopulations

African (AFR)

AF:

0.000169

AC:

AN:

41308

American (AMR)

AF:

0.00

AC:

AN:

15246

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.00

AC:

AN:

5082

South Asian (SAS)

AF:

0.00

AC:

AN:

4808

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10500

Middle Eastern (MID)

AF:

0.00

AC:

AN:

314

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

67788

Other (OTH)

AF:

0.00

AC:

AN:

2084

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.482

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome 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

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.0000378

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

0.66

BayesDel_addAF

Pathogenic

0.24

BayesDel_noAF

Benign

-0.26

CADD

Uncertain

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.16

Eigen

Benign

-0.22

Eigen_PC

Benign

-0.39

FATHMM_MKL

Benign

0.026

LIST_S2

Benign

0.62

M_CAP

Uncertain

0.14

MetaRNN

Benign

0.25

MetaSVM

Benign

-1.0

MutationAssessor

Uncertain

2.1

PhyloP100

0.86

PrimateAI

Pathogenic

0.84

PROVEAN

Benign

-1.4

REVEL

Benign

0.082

Sift

Uncertain

0.0030

Sift4G

Pathogenic

0.0010

Polyphen

1.0

Vest4

0.24

MutPred

0.23

Loss of methylation at R21 (P = 0.0242)

MVP

0.51

MPC

0.029

ClinPred

0.86

GERP RS

0.31

PromoterAI

0.054

Neutral

(source)

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.0

Varity_R

0.15

gMVP

0.50

Mutation Taster

=95/5

polymorphism

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.23

Details are displayed if max score is > 0.2

DS_DG_spliceai

0.23

Position offset: -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