rs372548249

Variant names:

• chr9-125748585-C-A
• rs372548249
• NM_006195.6:c.236C>A

Your query was ambiguous. Multiple possible variants found:

• chr9-125748585-C-A
• chr9-125748585-C-G
• chr9-125748585-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2 PP3_Moderate

The NM_006195.6(PBX3):​c.236C>A​(p.Ala79Glu) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. A79G) has been classified as Uncertain significance.

• Frequency: Genomes: not found (cov: 32)
• Consequence: PBX3 NM_006195.6 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 7.57

Genes affected

PBX3 (HGNC:8634): (PBX homeobox 3) Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Predicted to be involved in animal organ development; neuron development; and regulation of transcription by RNA polymerase II. Predicted to act upstream of or within several processes, including adult locomotory behavior; dorsal spinal cord development; and regulation of respiratory gaseous exchange by nervous system process. Predicted to be located in nucleus. Predicted to be part of chromatin. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

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, 0.887

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
PBX3	NM_006195.6	c.236C>A	p.Ala79Glu	missense_variant	Exon 2 of 9	ENST00000373489.10	NP_006186.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
PBX3	ENST00000373489.10	c.236C>A	p.Ala79Glu	missense_variant	Exon 2 of 9	1	NM_006195.6	ENSP00000362588.5

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 32

Bravo AF: 0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	1.0
BayesDel_addAF	Pathogenic	0.30	D
BayesDel_noAF	Pathogenic	0.19
CADD	Pathogenic	31
DANN	Uncertain	0.99
DEOGEN2	Benign	0.24	.;T;T;.;.
Eigen	Pathogenic	0.84
Eigen_PC	Pathogenic	0.78
FATHMM_MKL	Uncertain	0.94	D
LIST_S2	Pathogenic	0.99	D;D;D;D;D
M_CAP	Benign	0.083	D
MetaRNN	Pathogenic	0.89	D;D;D;D;D
MetaSVM	Uncertain	-0.27	T
MutationAssessor	Uncertain	2.6	M;.;M;.;.
PrimateAI	Pathogenic	0.91	D
PROVEAN	Uncertain	-3.7	D;D;D;.;D
REVEL	Uncertain	0.51
Sift	Uncertain	0.0010	D;D;D;.;D
Sift4G	Uncertain	0.0020	D;D;D;D;D
Polyphen		0.99	.;.;D;.;.
Vest4		0.94
MutPred		0.78		Gain of loop (P = 0.0166);Gain of loop (P = 0.0166);Gain of loop (P = 0.0166);.;.;
MVP		0.80
MPC		1.0
ClinPred		1.0	D
GERP RS		5.0
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		2.1
Varity_R		0.91
gMVP		0.88

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

Other links and lift over

dbSNP: rs372548249; hg19: chr9-128510864;