rs200660997

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_ModerateBP6_Moderate

The NM_001371928.1(AHDC1):​c.811C>T​(p.Pro271Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000248 in 1,611,490 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 33)
Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

AHDC1
NM_001371928.1 missense

Scores

2
2
15

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 1.78
Variant links:
Genes affected
AHDC1 (HGNC:25230): (AT-hook DNA binding motif containing 1) This gene encodes a protein containing two AT-hooks, which likely function in DNA binding. Mutations in this gene were found in individuals with Xia-Gibbs syndrome. [provided by RefSeq, Jun 2014]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.08922243).
BP6
Variant 1-27551305-G-A is Benign according to our data. Variant chr1-27551305-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 2638575.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
AHDC1NM_001371928.1 linkuse as main transcriptc.811C>T p.Pro271Ser missense_variant 8/9 ENST00000673934.1 NP_001358857.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
AHDC1ENST00000673934.1 linkuse as main transcriptc.811C>T p.Pro271Ser missense_variant 8/9 NM_001371928.1 ENSP00000501218 P1

Frequencies

GnomAD3 genomes
AF:
0.00000657
AC:
1
AN:
152142
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000147
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.00000408
AC:
1
AN:
245138
Hom.:
0
AF XY:
0.00
AC XY:
0
AN XY:
133730
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:
0.00
Gnomad NFE exome
AF:
0.00000903
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000206
AC:
3
AN:
1459348
Hom.:
0
Cov.:
57
AF XY:
0.00000138
AC XY:
1
AN XY:
725978
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000270
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
AF:
0.00000657
AC:
1
AN:
152142
Hom.:
0
Cov.:
33
AF XY:
0.00
AC XY:
0
AN XY:
74318
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000147
Gnomad4 OTH
AF:
0.00
ExAC
AF:
0.00000825
AC:
1

ClinVar

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

Submissions by phenotype

not provided Benign:1
Likely benign, criteria provided, single submitterclinical testingCeGaT Center for Human Genetics TuebingenAug 01, 2023AHDC1: BP4 -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.11
BayesDel_addAF
Benign
-0.12
T
BayesDel_noAF
Benign
-0.41
CADD
Benign
21
DANN
Uncertain
1.0
DEOGEN2
Benign
0.026
T;T;T;T;T
Eigen
Benign
-0.14
Eigen_PC
Benign
0.035
FATHMM_MKL
Pathogenic
0.97
D
LIST_S2
Benign
0.69
.;.;T;.;.
M_CAP
Benign
0.066
D
MetaRNN
Benign
0.089
T;T;T;T;T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
0.55
N;N;N;N;N
MutationTaster
Benign
0.86
N;N
PrimateAI
Uncertain
0.52
T
PROVEAN
Benign
0.50
N;.;N;.;.
REVEL
Benign
0.091
Sift
Pathogenic
0.0
D;.;D;.;.
Sift4G
Benign
0.29
T;.;T;.;.
Polyphen
0.12
B;B;B;B;B
Vest4
0.32
MutPred
0.14
Gain of phosphorylation at P271 (P = 0.0109);Gain of phosphorylation at P271 (P = 0.0109);Gain of phosphorylation at P271 (P = 0.0109);Gain of phosphorylation at P271 (P = 0.0109);Gain of phosphorylation at P271 (P = 0.0109);
MVP
0.15
MPC
1.4
ClinPred
0.29
T
GERP RS
4.3
Varity_R
0.087
gMVP
0.39

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: rs200660997; hg19: chr1-27877816; API