chr5-33987148-T-C

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_StrongBP6_ModerateBA1

The NM_014324.6(AMACR):​c.*1945A>G variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00285 in 152,420 control chromosomes in the GnomAD database, including 11 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.0029 ( 11 hom., cov: 33)
Exomes 𝑓: 0.0050 ( 0 hom. )

Consequence

AMACR
NM_014324.6 3_prime_UTR

Scores

2

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.295
Variant links:
Genes affected
AMACR (HGNC:451): (alpha-methylacyl-CoA racemase) This gene encodes a racemase. The encoded enzyme interconverts pristanoyl-CoA and C27-bile acylCoAs between their (R)- and (S)-stereoisomers. The conversion to the (S)-stereoisomers is necessary for degradation of these substrates by peroxisomal beta-oxidation. Encoded proteins from this locus localize to both mitochondria and peroxisomes. Mutations in this gene may be associated with adult-onset sensorimotor neuropathy, pigmentary retinopathy, and adrenomyeloneuropathy due to defects in bile acid synthesis. Alternatively spliced transcript variants have been described. Read-through transcription also exists between this gene and the upstream neighboring C1QTNF3 (C1q and tumor necrosis factor related protein 3) gene. [provided by RefSeq, Mar 2011]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -14 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.93).
BP6
Variant 5-33987148-T-C is Benign according to our data. Variant chr5-33987148-T-C is described in ClinVar as [Likely_benign]. Clinvar id is 353225.Status of the report is criteria_provided_single_submitter, 1 stars.
BA1
GnomAdExome4 highest subpopulation (EAS) allele frequency = 0.25 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
AMACRNM_014324.6 linkuse as main transcriptc.*1945A>G 3_prime_UTR_variant 5/5 ENST00000335606.11
C1QTNF3-AMACRNR_037951.1 linkuse as main transcriptn.3450A>G non_coding_transcript_exon_variant 9/9
AMACRNM_001167595.2 linkuse as main transcriptc.*1160A>G 3_prime_UTR_variant 6/6
AMACRNM_203382.3 linkuse as main transcriptc.*2336A>G 3_prime_UTR_variant 4/4

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
AMACRENST00000335606.11 linkuse as main transcriptc.*1945A>G 3_prime_UTR_variant 5/51 NM_014324.6 P1Q9UHK6-1
AMACRENST00000382072.6 linkuse as main transcript downstream_gene_variant 1 Q9UHK6-4

Frequencies

GnomAD3 genomes
AF:
0.00288
AC:
438
AN:
152102
Hom.:
11
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.000193
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.0104
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.0438
Gnomad SAS
AF:
0.00249
Gnomad FIN
AF:
0.00170
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000118
Gnomad OTH
AF:
0.00335
GnomAD4 exome
AF:
0.00500
AC:
1
AN:
200
Hom.:
0
Cov.:
0
AF XY:
0.00
AC XY:
0
AN XY:
164
show subpopulations
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.250
Gnomad4 SAS exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
AF:
0.00285
AC:
434
AN:
152220
Hom.:
11
Cov.:
33
AF XY:
0.00329
AC XY:
245
AN XY:
74426
show subpopulations
Gnomad4 AFR
AF:
0.000193
Gnomad4 AMR
AF:
0.0103
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.0433
Gnomad4 SAS
AF:
0.00249
Gnomad4 FIN
AF:
0.00170
Gnomad4 NFE
AF:
0.000118
Gnomad4 OTH
AF:
0.00284
Alfa
AF:
0.000953
Hom.:
0
Bravo
AF:
0.00458
Asia WGS
AF:
0.0190
AC:
65
AN:
3478

ClinVar

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

Submissions by phenotype

Alpha-methylacyl-CoA racemase deficiency 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
BayesDel_noAF
Benign
-0.93
CADD
Benign
2.0
DANN
Benign
0.52

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: rs79880451; hg19: chr5-33987253; API