rs786204767

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2PP5

The NM_001199753.2(CPT1C):​c.109C>T​(p.Arg37Cys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000274 in 1,461,848 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Pathogenic (no stars).

Frequency

Genomes: not found (cov: 31)
Exomes 𝑓: 0.0000027 ( 0 hom. )

Consequence

CPT1C
NM_001199753.2 missense

Scores

4
12
3

Clinical Significance

Pathogenic no assertion criteria provided P:1

Conservation

PhyloP100: 1.68
Variant links:
Genes affected
CPT1C (HGNC:18540): (carnitine palmitoyltransferase 1C) This gene encodes a member of the carnitine/choline acetyltransferase family. The encoded protein regulates the beta-oxidation and transport of long-chain fatty acids into mitochondria, and may play a role in the regulation of feeding behavior and whole-body energy homeostasis. Alternatively spliced transcript variants encoding multiple protein isoforms have been observed for this gene. [provided by RefSeq, Dec 2010]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 3 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP5
Variant 19-49692361-C-T is Pathogenic according to our data. Variant chr19-49692361-C-T is described in ClinVar as [Pathogenic]. Clinvar id is 189198.Status of the report is no_assertion_criteria_provided, 0 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
CPT1CNM_001199753.2 linkuse as main transcriptc.109C>T p.Arg37Cys missense_variant 3/20 ENST00000598293.6 NP_001186682.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
CPT1CENST00000598293.6 linkuse as main transcriptc.109C>T p.Arg37Cys missense_variant 3/202 NM_001199753.2 ENSP00000473028 P1Q8TCG5-1

Frequencies

GnomAD3 genomes
Cov.:
31
GnomAD3 exomes
AF:
0.00000796
AC:
2
AN:
251304
Hom.:
0
AF XY:
0.0000147
AC XY:
2
AN XY:
135834
show subpopulations
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 SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.0000462
Gnomad NFE exome
AF:
0.00000880
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000274
AC:
4
AN:
1461848
Hom.:
0
Cov.:
31
AF XY:
0.00000138
AC XY:
1
AN XY:
727232
show subpopulations
Gnomad4 AFR exome
AF:
0.0000299
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000116
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000180
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
31

ClinVar

Significance: Pathogenic
Submissions summary: Pathogenic:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

Hereditary spastic paraplegia 73 Pathogenic:1
Pathogenic, no assertion criteria providedliterature onlyOMIMMar 09, 2015- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.17
BayesDel_addAF
Pathogenic
0.21
D
BayesDel_noAF
Uncertain
0.070
CADD
Pathogenic
28
DANN
Pathogenic
1.0
DEOGEN2
Uncertain
0.71
D;D;D;D;.;.;D;.
Eigen
Uncertain
0.36
Eigen_PC
Uncertain
0.28
FATHMM_MKL
Benign
0.47
N
LIST_S2
Pathogenic
0.98
.;.;D;D;D;D;D;D
M_CAP
Pathogenic
0.37
D
MetaRNN
Uncertain
0.56
D;D;D;D;D;D;D;D
MetaSVM
Uncertain
0.59
D
MutationAssessor
Uncertain
2.3
M;M;.;M;M;.;.;.
MutationTaster
Benign
1.0
D;D;D;D;D
PrimateAI
Uncertain
0.50
T
PROVEAN
Uncertain
-4.1
D;D;.;.;D;.;.;.
REVEL
Uncertain
0.61
Sift
Uncertain
0.0030
D;D;.;.;D;.;.;.
Sift4G
Uncertain
0.0020
D;D;D;D;D;D;D;D
Polyphen
0.99
D;D;.;D;D;.;.;.
Vest4
0.84
MutPred
0.49
Loss of MoRF binding (P = 0.0075);Loss of MoRF binding (P = 0.0075);Loss of MoRF binding (P = 0.0075);Loss of MoRF binding (P = 0.0075);Loss of MoRF binding (P = 0.0075);Loss of MoRF binding (P = 0.0075);Loss of MoRF binding (P = 0.0075);Loss of MoRF binding (P = 0.0075);
MVP
0.93
MPC
1.3
ClinPred
0.99
D
GERP RS
4.6
Varity_R
0.55
gMVP
0.83

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.010
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: rs786204767; hg19: chr19-50195618; COSMIC: COSV99773310; COSMIC: COSV99773310; API