1-32014237-C-T
Position:
Variant summary
Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_ModerateBS2
The NM_006559.3(KHDRBS1):c.242C>T(p.Pro81Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000105 in 1,527,620 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000011 ( 0 hom. )
Consequence
KHDRBS1
NM_006559.3 missense
NM_006559.3 missense
Scores
2
4
13
Clinical Significance
Conservation
PhyloP100: 1.13
Genes affected
KHDRBS1 (HGNC:18116): (KH RNA binding domain containing, signal transduction associated 1) This gene encodes a member of the K homology domain-containing, RNA-binding, signal transduction-associated protein family. The encoded protein appears to have many functions and may be involved in a variety of cellular processes, including alternative splicing, cell cycle regulation, RNA 3'-end formation, tumorigenesis, and regulation of human immunodeficiency virus gene expression. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2012]
Genome browser will be placed here
ACMG classification
Classification made for transcript
Verdict is Likely_benign. Variant got -6 ACMG points.
BP4
Computational evidence support a benign effect (MetaRNN=0.14315599).
BS2
High AC in GnomAdExome4 at 15 AD gene.
Transcripts
RefSeq
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
KHDRBS1 | ENST00000327300.12 | c.242C>T | p.Pro81Leu | missense_variant | 1/9 | 1 | NM_006559.3 | ENSP00000313829.7 | ||
KHDRBS1 | ENST00000492989.1 | c.242C>T | p.Pro81Leu | missense_variant | 1/8 | 1 | ENSP00000417731.1 | |||
KHDRBS1 | ENST00000307714.12 | n.312C>T | non_coding_transcript_exon_variant | 1/9 | 1 | |||||
KHDRBS1 | ENST00000484270.2 | n.56C>T | non_coding_transcript_exon_variant | 1/11 | 5 |
Frequencies
GnomAD3 genomes AF: 0.00000658 AC: 1AN: 152086Hom.: 0 Cov.: 32
GnomAD3 genomes
AF:
AC:
1
AN:
152086
Hom.:
Cov.:
32
Gnomad AFR
AF:
Gnomad AMI
AF:
Gnomad AMR
AF:
Gnomad ASJ
AF:
Gnomad EAS
AF:
Gnomad SAS
AF:
Gnomad FIN
AF:
Gnomad MID
AF:
Gnomad NFE
AF:
Gnomad OTH
AF:
GnomAD4 exome AF: 0.0000109 AC: 15AN: 1375534Hom.: 0 Cov.: 31 AF XY: 0.00000884 AC XY: 6AN XY: 678540
GnomAD4 exome
AF:
AC:
15
AN:
1375534
Hom.:
Cov.:
31
AF XY:
AC XY:
6
AN XY:
678540
Gnomad4 AFR exome
AF:
Gnomad4 AMR exome
AF:
Gnomad4 ASJ exome
AF:
Gnomad4 EAS exome
AF:
Gnomad4 SAS exome
AF:
Gnomad4 FIN exome
AF:
Gnomad4 NFE exome
AF:
Gnomad4 OTH exome
AF:
GnomAD4 genome AF: 0.00000658 AC: 1AN: 152086Hom.: 0 Cov.: 32 AF XY: 0.0000135 AC XY: 1AN XY: 74280
GnomAD4 genome
AF:
AC:
1
AN:
152086
Hom.:
Cov.:
32
AF XY:
AC XY:
1
AN XY:
74280
Gnomad4 AFR
AF:
Gnomad4 AMR
AF:
Gnomad4 ASJ
AF:
Gnomad4 EAS
AF:
Gnomad4 SAS
AF:
Gnomad4 FIN
AF:
Gnomad4 NFE
AF:
Gnomad4 OTH
AF:
Alfa
AF:
Hom.:
Bravo
AF:
ClinVar
Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
not specified Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Jan 02, 2024 | The c.242C>T (p.P81L) alteration is located in exon 1 (coding exon 1) of the KHDRBS1 gene. This alteration results from a C to T substitution at nucleotide position 242, causing the proline (P) at amino acid position 81 to be replaced by a leucine (L). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
BayesDel_addAF
Benign
T
BayesDel_noAF
Benign
CADD
Uncertain
DANN
Uncertain
DEOGEN2
Benign
T;.
Eigen
Benign
Eigen_PC
Benign
FATHMM_MKL
Uncertain
D
LIST_S2
Benign
T;T
M_CAP
Pathogenic
D
MetaRNN
Benign
T;T
MetaSVM
Benign
T
MutationAssessor
Benign
N;N
PrimateAI
Pathogenic
D
PROVEAN
Benign
N;N
REVEL
Benign
Sift
Uncertain
D;D
Sift4G
Uncertain
D;D
Polyphen
B;B
Vest4
MutPred
Gain of stability (P = 0.028);Gain of stability (P = 0.028);
MVP
MPC
ClinPred
T
GERP RS
RBP_binding_hub_radar
RBP_regulation_power_radar
Varity_R
gMVP
Splicing
Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at