rs374306317

Variant names:

• chr7-132130473-C-A
• rs374306317
• NM_020911.2:c.*6G>T

Your query was ambiguous. Multiple possible variants found:

• chr7-132130473-C-A
• chr7-132130473-C-T

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_020911.2(PLXNA4):​c.*6G>T variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 33)
• Consequence: PLXNA4 NM_020911.2 3_prime_UTR
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.688
• Publications: 0 publications found

Genes affected

PLXNA4 (HGNC:9102): (plexin A4) Predicted to enable semaphorin receptor activity. Predicted to be involved in several processes, including axon guidance; positive regulation of axonogenesis; and regulation of GTPase activity. Predicted to act upstream of or within several processes, including nervous system development; regulation of axon extension involved in axon guidance; and regulation of negative chemotaxis. Predicted to be located in plasma membrane. Predicted to be part of semaphorin receptor complex. Predicted to be integral component of plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

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

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.23).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_020911.2. 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
	PLXNA4	NM_020911.2	MANE Select	c.*6G>T		3_prime_UTR	Exon 32 of 32	NP_065962.1	Q9HCM2-1
	PLXNA4	NM_001393897.1		c.*6G>T		3_prime_UTR	Exon 32 of 32	NP_001380826.1	Q9HCM2-1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	PLXNA4	ENST00000321063.9	TSL:5 MANE Select	c.*6G>T		3_prime_UTR	Exon 32 of 32	ENSP00000323194.4	Q9HCM2-1
	PLXNA4	ENST00000359827.7	TSL:5	c.*6G>T		3_prime_UTR	Exon 32 of 32	ENSP00000352882.3	Q9HCM2-1
	PLXNA4	ENST00000948949.1		c.*6G>T		3_prime_UTR	Exon 33 of 33	ENSP00000619008.1

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 71

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.23
CADD	Benign	14
DANN	Benign	0.83
PhyloP100		0.69

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

Other links and lift over

dbSNP: rs374306317; hg19: chr7-131815232;