chr9-130664744-G-T

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2PP3PP5

The NM_021619.3(PRDM12):​c.91G>T​(p.Asp31Tyr) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Pathogenic (no stars). Synonymous variant affecting the same amino acid position (i.e. D31D) has been classified as Likely benign.

Frequency

Genomes: not found (cov: 32)

Consequence

PRDM12
NM_021619.3 missense

Scores

5
10
4

Clinical Significance

Pathogenic no assertion criteria provided P:1

Conservation

PhyloP100: 5.88
Variant links:
Genes affected
PRDM12 (HGNC:13997): (PR/SET domain 12) This gene encodes a transcriptional regulator of sensory neuronal specification that plays a critical role in pain perception. The encoded protein contains an N-terminal PRDI-BF1 and RIZ homology (PR) domain, a SET domain, and three C-terminal C2H2 zinc finger DNA-binding domains. Naturally occurring mutations in this gene are associated with congenital insensitivity to pain (CIP), and hereditary sensory and autonomic neuropathies (HSAN's) affecting peripheral sensory and autonomic neurons. Deregulation of this gene is associated with solid cancers and hematological malignancies including chronic myeloid leukaemia. [provided by RefSeq, Mar 2017]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.831
PP5
Variant 9-130664744-G-T is Pathogenic according to our data. Variant chr9-130664744-G-T is described in ClinVar as [Pathogenic]. Clinvar id is 253120.Status of the report is no_assertion_criteria_provided, 0 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
PRDM12NM_021619.3 linkuse as main transcriptc.91G>T p.Asp31Tyr missense_variant 1/5 ENST00000253008.3

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
PRDM12ENST00000253008.3 linkuse as main transcriptc.91G>T p.Asp31Tyr missense_variant 1/51 NM_021619.3 P1
PRDM12ENST00000676323.1 linkuse as main transcriptc.91G>T p.Asp31Tyr missense_variant 1/6

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
Cov.:
34
GnomAD4 genome
Cov.:
32

ClinVar

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

Submissions by phenotype

Congenital insensitivity to pain-hypohidrosis syndrome Pathogenic:1
Pathogenic, no assertion criteria providedliterature onlyOMIMAug 10, 2016- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.91
BayesDel_addAF
Pathogenic
0.17
D
BayesDel_noAF
Uncertain
0.010
CADD
Pathogenic
28
DANN
Uncertain
0.98
DEOGEN2
Benign
0.099
T
Eigen
Uncertain
0.60
Eigen_PC
Uncertain
0.61
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Uncertain
0.93
D
M_CAP
Uncertain
0.14
D
MetaRNN
Pathogenic
0.83
D
MetaSVM
Benign
-1.1
T
MutationAssessor
Benign
0.81
L
MutationTaster
Benign
1.0
D
PrimateAI
Pathogenic
0.92
D
PROVEAN
Uncertain
-3.7
D
REVEL
Uncertain
0.55
Sift
Uncertain
0.0010
D
Sift4G
Uncertain
0.0020
D
Polyphen
1.0
D
Vest4
0.91
MutPred
0.56
Gain of loop (P = 0.0166);
MVP
0.37
MPC
2.1
ClinPred
0.99
D
GERP RS
4.5
Varity_R
0.67
gMVP
0.91

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.010
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: rs879255637; hg19: chr9-133540131; API