ASB18 p.Ser295Ser

Variant names:

• chr2-236214577-G-G
• NM_212556.4:c.

Your query was ambiguous. Multiple possible variants found:

• chr2-236214578--
• chr2-236214578-G-A
• chr2-236214579-CT-GA
• chr2-236214578-GCT-AGA
• chr2-236214578-GCT-TGA
• chr2-236214578-GCT-CGA

Variant summary

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

The NM_212556.4(ASB18):​c. variant causes a exon region 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: 32)
• Consequence: ASB18 NM_212556.4 exon_region
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.480
• Publications: 0 publications found

Genes affected

ASB18 (HGNC:19770): (ankyrin repeat and SOCS box containing 18) The protein encoded by this gene is a member of the ankyrin repeat and SOCS box-containing (ASB) family of proteins. They contain ankyrin repeat sequence and a SOCS box domain. The SOCS box serves to couple suppressor of cytokine signalling (SOCS) proteins and their binding partners with the elongin B and C complex, possibly targeting them for degradation. [provided by RefSeq, Feb 2017]

GBX2-AS1 (HGNC:55714): (GBX2 and ASB18 antisense RNA 1)

ACMG classification

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_212556.4. 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
	ASB18	NM_212556.4	MANE Select	c.		exon_region	Exon 4 of 6	NP_997721.2	Q6ZVZ8-1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ASB18	ENST00000409749.8	TSL:1 MANE Select	c.		exon_region	Exon 4 of 6	ENSP00000386532.3	Q6ZVZ8-1
	ASB18	ENST00000645891.1		c.		exon_region	Exon 3 of 5	ENSP00000496134.1	Q6ZVZ8-2
	ASB18	ENST00000447030.1	TSL:4	c.		exon_region	Exon 1 of 2	ENSP00000411434.1	H7C3E8

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
PhyloP100		0.48

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: chr2-237123220;