rs4936770

Variant names:

• chr11-123058167-C-A
• rs4936770
• NM_006597.6:c.1755+85G>T

Your query was ambiguous. Multiple possible variants found:

• chr11-123058167-C-A
• chr11-123058167-C-T

Variant summary

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

The NM_006597.6(HSPA8):​c.1755+85G>T 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: 27)
  • Exomes 𝑓: 0.0 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: HSPA8 NM_006597.6 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -1.67
• Publications: 16 publications found

Genes affected

HSPA8 (HGNC:5241): (heat shock protein family A (Hsp70) member 8) This gene encodes a member of the heat shock protein 70 family, which contains both heat-inducible and constitutively expressed members. This protein belongs to the latter group, which are also referred to as heat-shock cognate proteins. It functions as a chaperone, and binds to nascent polypeptides to facilitate correct folding. It also functions as an ATPase in the disassembly of clathrin-coated vesicles during transport of membrane components through the cell. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2011]

SNORD14E (HGNC:30354): (small nucleolar RNA, C/D box 14E)

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=-0.83).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_006597.6. 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
	HSPA8	NM_006597.6	MANE Select	c.1755+85G>T		intron	N/A	NP_006588.1	P11142-1
	HSPA8	NM_153201.4		c.1388-339G>T		intron	N/A	NP_694881.1	P11142-2
	SNORD14E	NR_003125.2		n.-11G>T		upstream_gene	N/A

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	HSPA8	ENST00000534624.6	TSL:1 MANE Select	c.1755+85G>T		intron	N/A	ENSP00000432083.1	P11142-1
	HSPA8	ENST00000227378.7	TSL:1	c.1755+85G>T		intron	N/A	ENSP00000227378.3	P11142-1
	HSPA8	ENST00000453788.6	TSL:1	c.1388-339G>T		intron	N/A	ENSP00000404372.2	P11142-2

Frequencies

GnomAD3 genomes Cov.: 27

GnomAD4 exome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0 AN: 755448 Hom.: 0 Cov.: 10 AF XY: 0.00 AC XY: 0 AN XY: 395908

African (AFR) AF: 0.00 AC: 0 AN: 18396

American (AMR) AF: 0.00 AC: 0 AN: 32518

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 18536

East Asian (EAS) AF: 0.00 AC: 0 AN: 36362

South Asian (SAS) AF: 0.00 AC: 0 AN: 60856

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 43738

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 4122

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 504372

Other (OTH) AF: 0.00 AC: 0 AN: 36548

GnomAD4 genome Cov.: 27

Alfa AF: 0.00 Hom.: 3688

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.83
CADD	Benign	0.14
DANN	Benign	0.76
PhyloP100		-1.7

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: rs4936770; hg19: chr11-122928875;