16-259156-C-G

Variant names:

• chr16-259156-C-G
• rs1122794
• NM_032039.4:c.269-327C>G

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_032039.4(FAM234A):​c.269-327C>G variant causes a intron 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: 32)
• Consequence: FAM234A NM_032039.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.0570
• Publications: 0 publications found

Genes affected

FAM234A (HGNC:14163): (family with sequence similarity 234 member A) Located in cell surface. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.88).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_032039.4. 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
	FAM234A	NM_032039.4	MANE Select	c.269-327C>G		intron	N/A	NP_114428.1
	FAM234A	NM_001284497.2		c.269-327C>G		intron	N/A	NP_001271426.1
	FAM234A	NR_104317.2		n.445-327C>G		intron	N/A

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	FAM234A	ENST00000399932.8	TSL:1 MANE Select	c.269-327C>G		intron	N/A	ENSP00000382814.3
	FAM234A	ENST00000301678.7	TSL:1	c.269-327C>G		intron	N/A	ENSP00000301678.3
	FAM234A	ENST00000970193.1		c.269-327C>G		intron	N/A	ENSP00000640252.1

Frequencies

GnomAD3 genomes Cov.: 32

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.88
CADD	Benign	5.6
DANN	Benign	0.59
PhyloP100		0.057

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: rs1122794; hg19: chr16-309155;