rs1553141914
Variant names:
Variant summary
Our verdict is Likely benign. The variant received -3 ACMG points: 2P and 5B. PM2BP4_ModerateBP6_ModerateBP7
The NM_022356.4(P3H1):c.1461G>A(p.Gln487Gln) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000137 in 1,461,844 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 Likely benign (★).
Frequency
Genomes: not found (cov: 32)
Exomes 𝑓: 0.0000014 ( 0 hom. )
Consequence
P3H1
NM_022356.4 synonymous
NM_022356.4 synonymous
Scores
2
Clinical Significance
Conservation
PhyloP100: 0.387
Publications
0 publications found
Genes affected
P3H1 (HGNC:19316): (prolyl 3-hydroxylase 1) This gene encodes an enzyme that is a member of the collagen prolyl hydroxylase family. These enzymes are localized to the endoplasmic reticulum and their activity is required for proper collagen synthesis and assembly. Mutations in this gene are associated with osteogenesis imperfecta type VIII. Three alternatively spliced transcript variants encoding different isoforms have been described. Other variants may exist, but their biological validity has not been determined. [provided by RefSeq, Aug 2011]
P3H1 Gene-Disease associations (from GenCC):
- osteogenesis imperfecta type 8Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: Labcorp Genetics (formerly Invitae), G2P
- osteogenesis imperfecta type 2Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
- osteogenesis imperfecta type 3Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
Genome browser will be placed here
ACMG classification
Classification was made for transcript
Our verdict: Likely_benign. The variant received -3 ACMG points.
PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (REVEL=0.055).
BP6
Variant 1-42752549-C-T is Benign according to our data. Variant chr1-42752549-C-T is described in ClinVar as Likely_benign. ClinVar VariationId is 468969.Status of the report is criteria_provided_single_submitter, 1 stars.
BP7
Synonymous conserved (PhyloP=0.387 with no splicing effect.
Transcripts
RefSeq
| Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | MANE | Protein | UniProt |
|---|---|---|---|---|---|---|---|---|
| P3H1 | NM_022356.4 | c.1461G>A | p.Gln487Gln | synonymous_variant | Exon 9 of 15 | ENST00000296388.10 | NP_071751.3 |
Ensembl
| Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | TSL | MANE | Protein | Appris | UniProt |
|---|---|---|---|---|---|---|---|---|---|---|
| P3H1 | ENST00000296388.10 | c.1461G>A | p.Gln487Gln | synonymous_variant | Exon 9 of 15 | 1 | NM_022356.4 | ENSP00000296388.5 |
Frequencies
GnomAD3 genomes
GnomAD3 genomes
Cov.:
32
GnomAD4 exome AF: 0.00000137 AC: 2AN: 1461844Hom.: 0 Cov.: 32 AF XY: 0.00000138 AC XY: 1AN XY: 727224 show subpopulations
GnomAD4 exome
AF:
AC:
2
AN:
1461844
Hom.:
Cov.:
32
AF XY:
AC XY:
1
AN XY:
727224
show subpopulations
African (AFR)
AF:
AC:
0
AN:
33480
American (AMR)
AF:
AC:
0
AN:
44724
Ashkenazi Jewish (ASJ)
AF:
AC:
0
AN:
26136
East Asian (EAS)
AF:
AC:
0
AN:
39700
South Asian (SAS)
AF:
AC:
0
AN:
86256
European-Finnish (FIN)
AF:
AC:
0
AN:
53406
Middle Eastern (MID)
AF:
AC:
0
AN:
5756
European-Non Finnish (NFE)
AF:
AC:
2
AN:
1111994
Other (OTH)
AF:
AC:
0
AN:
60392
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.450
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
Age Distribution
Exome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
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>80
Age
GnomAD4 genome
GnomAD4 genome
Cov.:
32
ClinVar
Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
Osteogenesis imperfecta type 8 Benign:1
May 16, 2017
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing
- -
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
DANN
Benign
PhyloP100
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
Publications
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