rs878854420

Variant summary

Our verdict is Uncertain significance. Variant got 5 ACMG points: 5P and 0B. PM2PP2PP5_Moderate

The NM_017934.7(PHIP):ā€‹c.50T>Gā€‹(p.Phe17Cys) variant causes a missense change. The variant allele was found at a frequency of 0.000000693 in 1,442,510 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Likely pathogenic (ā˜…).

Frequency

Genomes: not found (cov: 31)
Exomes š‘“: 6.9e-7 ( 0 hom. )

Consequence

PHIP
NM_017934.7 missense

Scores

8
4
7

Clinical Significance

Likely pathogenic criteria provided, single submitter P:1

Conservation

PhyloP100: 3.92
Variant links:
Genes affected
PHIP (HGNC:15673): (pleckstrin homology domain interacting protein) This gene encodes a protein that binds to the insulin receptor substrate 1 protein and regulates glucose transporter translocation in skeletal muscle cells. The encoded protein may also regulate growth and survival of pancreatic beta cells. Elevated copy number of this gene may be associated with melanoma severity and the encoded protein may promote melanoma metastasis in human patients. [provided by RefSeq, Oct 2016]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 5 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP2
Missense variant in gene, where missense usually causes diseases (based on misZ statistic), PHIP. . Gene score misZ: 5.1395 (greater than the threshold 3.09). Trascript score misZ: 4.4358 (greater than threshold 3.09). The gene has 23 curated pathogenic missense variants (we use a threshold of 10). The gene has 29 curated benign missense variants. GenCC has associacion of the gene with PHIP-related behavioral problems-intellectual disability-obesity-dysmorphic features syndrome, developmental delay, intellectual disability, obesity, and dysmorphic features.
PP5
Variant 6-79077904-A-C is Pathogenic according to our data. Variant chr6-79077904-A-C is described in ClinVar as [Likely_pathogenic]. Clinvar id is 1685399.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
PHIPNM_017934.7 linkc.50T>G p.Phe17Cys missense_variant 2/40 ENST00000275034.5 NP_060404.4 Q8WWQ0
PHIPXM_005248729.6 linkc.50T>G p.Phe17Cys missense_variant 2/40 XP_005248786.1 A0A8V8TPV5
PHIPXM_011535919.2 linkc.50T>G p.Phe17Cys missense_variant 2/26 XP_011534221.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
PHIPENST00000275034.5 linkc.50T>G p.Phe17Cys missense_variant 2/401 NM_017934.7 ENSP00000275034.3 Q8WWQ0

Frequencies

GnomAD3 genomes
Cov.:
31
GnomAD4 exome
AF:
6.93e-7
AC:
1
AN:
1442510
Hom.:
0
Cov.:
31
AF XY:
0.00000140
AC XY:
1
AN XY:
716076
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:
9.06e-7
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
31

ClinVar

Significance: Likely pathogenic
Submissions summary: Pathogenic:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

PHIP-related behavioral problems-intellectual disability-obesity-dysmorphic features syndrome Pathogenic:1
Likely pathogenic, criteria provided, single submitterclinical testingMendelicsMay 04, 2022- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
1.0
BayesDel_addAF
Pathogenic
0.17
D
BayesDel_noAF
Uncertain
0.010
CADD
Uncertain
25
DANN
Benign
0.97
DEOGEN2
Uncertain
0.74
D
Eigen
Benign
0.14
Eigen_PC
Benign
0.013
FATHMM_MKL
Benign
0.11
N
LIST_S2
Benign
0.65
T
M_CAP
Pathogenic
0.38
D
MetaRNN
Uncertain
0.61
D
MetaSVM
Benign
-1.1
T
MutationAssessor
Pathogenic
3.0
M
PrimateAI
Pathogenic
0.92
D
PROVEAN
Pathogenic
-5.3
D
REVEL
Uncertain
0.34
Sift
Pathogenic
0.0
D
Sift4G
Pathogenic
0.0010
D
Polyphen
0.98
D
Vest4
0.56
MutPred
0.58
Gain of sheet (P = 0.0101);
MVP
0.82
MPC
3.0
ClinPred
1.0
D
GERP RS
1.4
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
2.7
Varity_R
0.80
gMVP
0.78

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr6-79787621; API