FSHB p.Phe10Phe

Variant names:

• chr11-30231929-T-T
• ENST00000533718.2:c.

Your query was ambiguous. Multiple possible variants found:

• chr11-30231930--
• chr11-30231932-C-T

Variant summary

Our verdict is Pathogenic. The variant received 10 ACMG points: 10P and 0B. PVS1 PM2

The ENST00000533718.2(FSHB):​c. variant causes a splice donor, intron change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 33)
• Consequence: FSHB ENST00000533718.2 splice_donor, intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.526
• Publications: 0 publications found

Genes affected

FSHB (HGNC:3964): (follicle stimulating hormone subunit beta) The pituitary glycoprotein hormone family includes follicle-stimulating hormone, luteinizing hormone, chorionic gonadotropin, and thyroid-stimulating hormone. All of these glycoproteins consist of an identical alpha subunit and a hormone-specific beta subunit. This gene encodes the beta subunit of follicle-stimulating hormone. In conjunction with luteinizing hormone, follicle-stimulating hormone induces egg and sperm production. Alternative splicing results in two transcript variants encoding the same protein. [provided by RefSeq, Jul 2008]

ARL14EP-DT (HGNC:55517): (ARL14EP divergent transcript)

ACMG classification

Our verdict: Pathogenic. The variant received 10 ACMG points.

• PVS1: Splicing +-2 bp (donor or acceptor) variant, LoF is a know mechanism of disease, No cryptic splice site detected. Exon removal results in frameshift change.
• PM2: Very rare variant in population databases, with high coverage

Variant Effect in Transcripts

ACMG analysis was done for transcript: ENST00000533718.2. 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
	ARL14EP-DT	NR_187431.1		n.		intron	N/A
	ARL14EP-DT	NR_187432.1		n.		intron	N/A
	ARL14EP-DT	NR_187433.1		n.		intron	N/A

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	FSHB	ENST00000533718.2	TSL:1 MANE Select	c.		splice_donor intron	N/A	ENSP00000433424.1	P01225
	FSHB	ENST00000254122.8	TSL:5	c.		splice_donor intron	N/A	ENSP00000254122.3	P01225
	FSHB	ENST00000417547.1	TSL:5	c.		splice_donor intron	N/A	ENSP00000416606.1	P01225

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 32

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
PhyloP100		-0.53

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

MaxEntScan Visualizer can be used to analyze the impact of this mutation on the neighboring sequence.

Other links and lift over

hg19: chr11-30253476;