16-87837854-G-A

Variant summary

Our verdict is Benign. Variant got -17 ACMG points: 0P and 17B. BP4_StrongBP6_Very_StrongBP7BS2

The NM_003486.7(SLC7A5):​c.1131C>T​(p.Leu377=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000698 in 1,604,864 control chromosomes in the GnomAD database, including 3 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0032 ( 2 hom., cov: 34)
Exomes 𝑓: 0.00044 ( 1 hom. )

Consequence

SLC7A5
NM_003486.7 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: -3.88
Variant links:
Genes affected
SLC7A5 (HGNC:11063): (solute carrier family 7 member 5) Enables L-leucine transmembrane transporter activity; L-tryptophan transmembrane transporter activity; and thyroid hormone transmembrane transporter activity. Involved in carboxylic acid transport; thyroid hormone transport; and xenobiotic transport. Located in cytosol; intracellular membrane-bounded organelle; and plasma membrane. Is integral component of membrane. Part of amino acid transport complex; apical plasma membrane; and microvillus membrane. [provided by Alliance of Genome Resources, Apr 2022]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -17 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.77).
BP6
Variant 16-87837854-G-A is Benign according to our data. Variant chr16-87837854-G-A is described in ClinVar as [Benign]. Clinvar id is 786640.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=-3.88 with no splicing effect.
BS2
High Homozygotes in GnomAd4 at 2 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
SLC7A5NM_003486.7 linkuse as main transcriptc.1131C>T p.Leu377= synonymous_variant 7/10 ENST00000261622.5

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
SLC7A5ENST00000261622.5 linkuse as main transcriptc.1131C>T p.Leu377= synonymous_variant 7/101 NM_003486.7 P1
SLC7A5ENST00000565644.5 linkuse as main transcriptc.333C>T p.Leu111= synonymous_variant 7/101

Frequencies

GnomAD3 genomes
AF:
0.00317
AC:
482
AN:
152228
Hom.:
2
Cov.:
34
show subpopulations
Gnomad AFR
AF:
0.00989
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00360
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00949
Gnomad NFE
AF:
0.000118
Gnomad OTH
AF:
0.00287
GnomAD3 exomes
AF:
0.00112
AC:
260
AN:
232550
Hom.:
1
AF XY:
0.000911
AC XY:
114
AN XY:
125200
show subpopulations
Gnomad AFR exome
AF:
0.0111
Gnomad AMR exome
AF:
0.00193
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.0000721
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000236
Gnomad OTH exome
AF:
0.000883
GnomAD4 exome
AF:
0.000436
AC:
634
AN:
1452518
Hom.:
1
Cov.:
31
AF XY:
0.000387
AC XY:
279
AN XY:
721290
show subpopulations
Gnomad4 AFR exome
AF:
0.00995
Gnomad4 AMR exome
AF:
0.00190
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000478
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.000129
Gnomad4 OTH exome
AF:
0.00108
GnomAD4 genome
AF:
0.00319
AC:
486
AN:
152346
Hom.:
2
Cov.:
34
AF XY:
0.00322
AC XY:
240
AN XY:
74494
show subpopulations
Gnomad4 AFR
AF:
0.00995
Gnomad4 AMR
AF:
0.00359
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000118
Gnomad4 OTH
AF:
0.00284
Alfa
AF:
0.00148
Hom.:
0
Bravo
AF:
0.00413
Asia WGS
AF:
0.000289
AC:
1
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:3
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
Benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpDec 31, 2019- -
SLC7A5-related disorder Benign:1
Benign, no assertion criteria providedclinical testingPreventionGenetics, part of Exact SciencesMay 24, 2019This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.77
CADD
Benign
0.15
DANN
Benign
0.80

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: rs2230174; hg19: chr16-87871460; COSMIC: COSV55366836; COSMIC: COSV55366836; API