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rs987735817

Variant summary

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

The NM_006346.4(PIBF1):c.1910A>C(p.Asp637Ala) variant causes a missense change. The variant allele was found at a frequency of 0.00000869 in 1,610,290 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Pathogenic (no stars).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)
Exomes 𝑓: 0.0000089 ( 0 hom. )

Consequence

PIBF1
NM_006346.4 missense

Scores

5
8
6

Clinical Significance

Pathogenic no assertion criteria provided P:1

Conservation

PhyloP100: 6.51
Variant links:
Genes affected
PIBF1 (HGNC:23352): (progesterone immunomodulatory binding factor 1) This gene encodes a protein that is induced by the steroid hormone progesterone and plays a role in the maintenance of pregnancy. The encoded protein regulates multiple facets of the immune system to promote normal pregnancy including cytokine synthesis, natural killer (NK) cell activity, and arachidonic acid metabolism. Low serum levels of this protein have been associated with spontaneous pre-term labor in humans. This protein may promote the proliferation, migration and invasion of glioma. [provided by RefSeq, Mar 2017]

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 13-72965350-A-C is Pathogenic according to our data. Variant chr13-72965350-A-C is described in ClinVar as [Pathogenic]. Clinvar id is 446198.Status of the report is no_assertion_criteria_provided, 0 stars. Variant chr13-72965350-A-C is described in Lovd as [Pathogenic].

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
PIBF1NM_006346.4 linkuse as main transcriptc.1910A>C p.Asp637Ala missense_variant 15/18 ENST00000326291.11

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
PIBF1ENST00000326291.11 linkuse as main transcriptc.1910A>C p.Asp637Ala missense_variant 15/181 NM_006346.4 P1Q8WXW3-1
PIBF1ENST00000617689.4 linkuse as main transcriptc.1910A>C p.Asp637Ala missense_variant 15/161
PIBF1ENST00000615625.1 linkuse as main transcriptc.287A>C p.Asp96Ala missense_variant 6/91 Q8WXW3-2

Frequencies

GnomAD3 genomes
AF:
0.00000657
AC:
1
AN:
152204
Hom.:
0
Cov.:
32
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:
0.00000800
AC:
2
AN:
249850
Hom.:
0
AF XY:
0.00000740
AC XY:
1
AN XY:
135052
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:
0.0000176
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000892
AC:
13
AN:
1458086
Hom.:
0
Cov.:
28
AF XY:
0.00000689
AC XY:
5
AN XY:
725574
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:
0.0000117
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
AF:
0.00000657
AC:
1
AN:
152204
Hom.:
0
Cov.:
32
AF XY:
0.00
AC XY:
0
AN XY:
74346
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
Alfa
AF:
0.0000712
Hom.:
0
Bravo
AF:
0.00000756
EpiCase
AF:
0.0000545
EpiControl
AF:
0.00

ClinVar

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

Submissions by phenotype

Joubert syndrome 33 Pathogenic:1
Pathogenic, no assertion criteria providedliterature onlyOMIMAug 01, 2015- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.66
BayesDel_addAF
Pathogenic
0.21
D
BayesDel_noAF
Uncertain
0.080
Cadd
Pathogenic
27
Dann
Uncertain
1.0
DEOGEN2
Benign
0.26
T;.;.
Eigen
Pathogenic
0.70
Eigen_PC
Uncertain
0.66
FATHMM_MKL
Uncertain
0.96
D
LIST_S2
Benign
0.77
T;T;T
M_CAP
Benign
0.024
T
MetaRNN
Uncertain
0.74
D;D;D
MetaSVM
Benign
-0.89
T
MutationAssessor
Uncertain
2.3
M;.;.
MutationTaster
Benign
1.0
D
PrimateAI
Uncertain
0.56
T
PROVEAN
Pathogenic
-5.9
D;.;.
REVEL
Uncertain
0.32
Sift
Pathogenic
0.0
D;.;.
Sift4G
Benign
0.18
T;T;D
Polyphen
1.0
D;.;.
Vest4
0.93
MutPred
0.21
Gain of MoRF binding (P = 0.0148);Gain of MoRF binding (P = 0.0148);.;
MVP
0.35
MPC
0.35
ClinPred
0.99
D
GERP RS
5.0
Varity_R
0.84
gMVP
0.58

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: rs987735817; hg19: chr13-73539488; API