chr7-25121995-A-ATGTT

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP6_ModerateBA1

The NM_018947.6(CYCS):​c.*1705_*1706insAACA variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.40 ( 12718 hom., cov: 0)
Exomes 𝑓: 0.17 ( 0 hom. )

Consequence

CYCS
NM_018947.6 3_prime_UTR

Scores

Not classified

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.379
Variant links:
Genes affected
CYCS (HGNC:19986): (cytochrome c, somatic) This gene encodes a small heme protein that functions as a central component of the electron transport chain in mitochondria. The encoded protein associates with the inner membrane of the mitochondrion where it accepts electrons from cytochrome b and transfers them to the cytochrome oxidase complex. This protein is also involved in initiation of apoptosis. Mutations in this gene are associated with autosomal dominant nonsyndromic thrombocytopenia. Numerous processed pseudogenes of this gene are found throughout the human genome.[provided by RefSeq, Jul 2010]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP6
Variant 7-25121995-A-ATGTT is Benign according to our data. Variant chr7-25121995-A-ATGTT is described in ClinVar as [Likely_benign]. Clinvar id is 359923.Status of the report is criteria_provided_single_submitter, 1 stars.
BA1
GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.565 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
CYCSNM_018947.6 linkuse as main transcriptc.*1705_*1706insAACA 3_prime_UTR_variant 3/3 ENST00000305786.7

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
CYCSENST00000305786.7 linkuse as main transcriptc.*1705_*1706insAACA 3_prime_UTR_variant 3/31 NM_018947.6 P1

Frequencies

GnomAD3 genomes
AF:
0.397
AC:
59234
AN:
149116
Hom.:
12685
Cov.:
0
show subpopulations
Gnomad AFR
AF:
0.571
Gnomad AMI
AF:
0.273
Gnomad AMR
AF:
0.390
Gnomad ASJ
AF:
0.348
Gnomad EAS
AF:
0.537
Gnomad SAS
AF:
0.347
Gnomad FIN
AF:
0.255
Gnomad MID
AF:
0.358
Gnomad NFE
AF:
0.314
Gnomad OTH
AF:
0.387
GnomAD4 exome
AF:
0.167
AC:
1
AN:
6
Hom.:
0
Cov.:
0
AF XY:
0.250
AC XY:
1
AN XY:
4
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.500
GnomAD4 genome
AF:
0.398
AC:
59322
AN:
149232
Hom.:
12718
Cov.:
0
AF XY:
0.396
AC XY:
28816
AN XY:
72686
show subpopulations
Gnomad4 AFR
AF:
0.571
Gnomad4 AMR
AF:
0.390
Gnomad4 ASJ
AF:
0.348
Gnomad4 EAS
AF:
0.538
Gnomad4 SAS
AF:
0.346
Gnomad4 FIN
AF:
0.255
Gnomad4 NFE
AF:
0.314
Gnomad4 OTH
AF:
0.393
Alfa
AF:
0.333
Hom.:
906
Asia WGS
AF:
0.477
AC:
1660
AN:
3478

ClinVar

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

Submissions by phenotype

Thrombocytopenia Benign:1
Likely benign, criteria provided, single submitterclinical testingIllumina Laboratory Services, IlluminaJun 14, 2016- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction

Splicing

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: rs141609926; hg19: chr7-25161614; API