chr8-10606867-TC-T

Variant summary

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

The ENST00000382483.4(RP1L1):​c.*27del variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00343 in 1,613,882 control chromosomes in the GnomAD database, including 183 homozygotes. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.019 ( 92 hom., cov: 33)
Exomes 𝑓: 0.0018 ( 91 hom. )

Consequence

RP1L1
ENST00000382483.4 3_prime_UTR

Scores

Not classified

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: -1.06
Variant links:
Genes affected
RP1L1 (HGNC:15946): (RP1 like 1) This gene encodes a member of the doublecortin family. The protein encoded by this gene contains two N-terminal doublecortin domains, which bind microtubules and regulate microtubule polymerization, and two C-terminal large repetitive regions, both of which contain a high percentage of glutamine and glutamic acid residues. This protein is a retinal-specific protein. Its exact length varies among individuals due to the presence of a 16aa repeat in the first C-terminal repetitive region. The 16aa repeat is encoded by the highly polymorphic 48-bp repeat, and 1-6 copies of the 16aa repeat have been identified in normal individuals. The current reference sequence shown here has a single copy of the 16aa repeat. This protein and the RP1 protein, another retinal-specific protein, play essential and synergistic roles in affecting photosensitivity and outer segment morphogenesis of rod photoreceptors. Mutations in this gene cause occult macular dystrophy (OMD). [provided by RefSeq, Sep 2010]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP6
Variant 8-10606867-TC-T is Benign according to our data. Variant chr8-10606867-TC-T is described in ClinVar as [Benign]. Clinvar id is 361202.Status of the report is criteria_provided_single_submitter, 1 stars.
BA1
GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0625 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
RP1L1NM_178857.6 linkuse as main transcriptc.*27del 3_prime_UTR_variant 4/4 ENST00000382483.4 NP_849188.4

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
RP1L1ENST00000382483.4 linkuse as main transcriptc.*27del 3_prime_UTR_variant 4/41 NM_178857.6 ENSP00000371923 P1Q8IWN7-1

Frequencies

GnomAD3 genomes
AF:
0.0187
AC:
2847
AN:
152206
Hom.:
92
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0647
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00759
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000207
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00633
Gnomad NFE
AF:
0.000132
Gnomad OTH
AF:
0.0177
GnomAD3 exomes
AF:
0.00460
AC:
1147
AN:
249318
Hom.:
31
AF XY:
0.00358
AC XY:
484
AN XY:
135294
show subpopulations
Gnomad AFR exome
AF:
0.0661
Gnomad AMR exome
AF:
0.00290
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.000131
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000972
Gnomad OTH exome
AF:
0.00165
GnomAD4 exome
AF:
0.00184
AC:
2695
AN:
1461558
Hom.:
91
Cov.:
32
AF XY:
0.00159
AC XY:
1153
AN XY:
727084
show subpopulations
Gnomad4 AFR exome
AF:
0.0688
Gnomad4 AMR exome
AF:
0.00335
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000128
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000288
Gnomad4 OTH exome
AF:
0.00316
GnomAD4 genome
AF:
0.0187
AC:
2847
AN:
152324
Hom.:
92
Cov.:
33
AF XY:
0.0181
AC XY:
1345
AN XY:
74490
show subpopulations
Gnomad4 AFR
AF:
0.0646
Gnomad4 AMR
AF:
0.00751
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000132
Gnomad4 OTH
AF:
0.0175
Alfa
AF:
0.00146
Hom.:
0
Bravo
AF:
0.0216
Asia WGS
AF:
0.00202
AC:
7
AN:
3478

ClinVar

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

Submissions by phenotype

Occult macular dystrophy Benign:1
Benign, criteria provided, single submitterclinical testingIllumina Laboratory Services, IlluminaJun 14, 2016- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction

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: rs143284016; hg19: chr8-10464377; API