dbSNP rs200509774: PIP5K1C:p.Glu665Lys (chr19-3633448-C-T) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 0P and 0B.

The NM_012398.3(PIP5K1C):c.1993G>A(p.Glu665Lys) variant causes a missense change. The variant allele was found at a frequency of 0.0000688 in 1,497,718 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★). Synonymous variant affecting the same amino acid position (i.e. E665E) has been classified as Benign.

Frequency

Genomes: 𝑓 0.000085 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000067 ( 0 hom. )

Consequence

PIP5K1C
NM_012398.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.48

Publications

1 publications found

Variant links:

Genes affected

PIP5K1C (HGNC:8996): (phosphatidylinositol-4-phosphate 5-kinase type 1 gamma) This locus encodes a type I phosphatidylinositol 4-phosphate 5-kinase. The encoded protein catalyzes phosphorylation of phosphatidylinositol 4-phosphate, producing phosphatidylinositol 4,5-bisphosphate. This enzyme is found at synapses and has been found to play roles in endocytosis and cell migration. Mutations at this locus have been associated with lethal congenital contractural syndrome. Alternatively spliced transcript variants encoding different isoforms have been described.[provided by RefSeq, Sep 2010]

PIP5K1C Gene-Disease associations (from GenCC):

lethal congenital contracture syndrome 3
Inheritance: AR Classification: STRONG, SUPPORTIVE, LIMITED Submitted by: Orphanet, Labcorp Genetics (formerly Invitae), G2P
complex neurodevelopmental disorder
Inheritance: AD Classification: MODERATE Submitted by: Ambry Genetics
neurodevelopmental disorder
Inheritance: AD Classification: MODERATE Submitted by: G2P

PIP5K1C links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_012398.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	PIP5K1C	NM_012398.3	MANE Select	c.1993G>A	p.Glu665Lys	missense	Exon 17 of 18	NP_036530.1	O60331-1
	PIP5K1C	NM_001195733.2		c.1921-279G>A		intron	N/A	NP_001182662.1	O60331-4

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
PIP5K1C	ENST00000335312.8	TSL:1 MANE Select	c.1993G>A	p.Glu665Lys	missense	Exon 17 of 18	ENSP00000335333.3	O60331-1
PIP5K1C	ENST00000876625.1		c.2110G>A	p.Glu704Lys	missense	Exon 18 of 19	ENSP00000546684.1
PIP5K1C	ENST00000967141.1		c.2095G>A	p.Glu699Lys	missense	Exon 17 of 18	ENSP00000637200.1

Frequencies

GnomAD3 genomes

AF:

0.0000854

AC:

AN:

152182

Hom.:

Cov.:

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:

0.000193

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000176

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000546

AC:

AN:

164690

AF XY:

0.0000338

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 FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000116

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000669

AC:

AN:

1345536

Hom.:

Cov.:

AF XY:

0.0000668

AC XY:

AN XY:

658412

show subpopulations

African (AFR)

AF:

0.0000333

AC:

AN:

30018

American (AMR)

AF:

0.00

AC:

AN:

31106

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

19702

East Asian (EAS)

AF:

0.00

AC:

AN:

37520

South Asian (SAS)

AF:

0.00

AC:

AN:

67312

European-Finnish (FIN)

AF:

0.00

AC:

AN:

47100

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5182

European-Non Finnish (NFE)

AF:

0.0000836

AC:

AN:

1052468

Other (OTH)

AF:

0.0000181

AC:

AN:

55128

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.490

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0000854

AC:

AN:

152182

Hom.:

Cov.:

AF XY:

0.0000404

AC XY:

AN XY:

74346

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

41448

American (AMR)

AF:

0.00

AC:

AN:

15278

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.000193

AC:

AN:

5188

South Asian (SAS)

AF:

0.00

AC:

AN:

4824

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10626

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.000176

AC:

AN:

68026

Other (OTH)

AF:

0.00

AC:

AN:

2092

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.513

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.000147

Hom.:

Bravo

AF:

0.0000869

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000233

AC:

ExAC

AF:

0.0000753

AC:

ClinVar

ClinVar submissions as Germline

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

Inborn genetic diseases (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.20

BayesDel_addAF

Benign

-0.20

BayesDel_noAF

Benign

-0.28

CADD

Uncertain

(source)

DANN

Uncertain

1.0

DEOGEN2

Benign

0.13

Eigen

Benign

0.11

Eigen_PC

Benign

0.14

FATHMM_MKL

Uncertain

0.91

LIST_S2

Benign

0.73

M_CAP

Uncertain

0.27

MetaRNN

Uncertain

0.47

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.97

PhyloP100

6.5

PrimateAI

Pathogenic

0.80

PROVEAN

Benign

-0.87

REVEL

Benign

0.19

Sift

Uncertain

0.0040

Sift4G

Pathogenic

0.0

Polyphen

0.98

Vest4

0.63

MVP

0.37

MPC

0.74

ClinPred

0.31

GERP RS

3.4

Varity_R

0.28

Mutation Taster

=69/31

polymorphism

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over