rs568535721

Variant names:

• chr10-73379005-C-A
• NM_001156.5:c.1184G>T

Your query was ambiguous. Multiple possible variants found:

• chr10-73379005-C-A
• chr10-73379005-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_001156.5(ANXA7):​c.1184G>T​(p.Arg395Leu) variant causes a missense change. The variant allele was found at a frequency of 0.000000685 in 1,459,898 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: ANXA7 NM_001156.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 3.71

Genes affected

ANXA7 (HGNC:545): (annexin A7) Annexin VII is a member of the annexin family of calcium-dependent phospholipid binding proteins.The Annexin VII gene contains 14 exons and spans approximately 34 kb of DNA. An alternatively spliced cassette exon results in two mRNA transcripts of 2.0 and 2.4 kb which are predicted to generate two protein isoforms differing in their N-terminal domain. The alternative splicing event is tissue specific and the mRNA containing the cassette exon is prevalent in brain, heart and skeletal muscle. The transcripts also differ in their 3'-non coding regions by the use of two alternative poly(A) signals. Annexin VII encodes a protein with a molecular weight of approximately 51 kDa with a unique, highly hydrophobic N-terminal domain of 167 amino acids and a conserved C-terminal region of 299 amino acids. The latter domain is composed of alternating hydrophobic and hydrophilic segments. Structural analysis of the protein suggests that Annexin VII is a membrane binding protein with diverse properties, including voltage-sensitive calcium channel activity, ion selectivity and membrane fusion. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Uncertain_significance. Variant got 2 ACMG points.

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

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ANXA7	NM_001156.5	c.1184G>T	p.Arg395Leu	missense_variant	Exon 12 of 13	ENST00000372921.10	NP_001147.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ANXA7	ENST00000372921.10	c.1184G>T	p.Arg395Leu	missense_variant	Exon 12 of 13	1	NM_001156.5	ENSP00000362012.4
ANXA7	ENST00000372919.8	c.1250G>T	p.Arg417Leu	missense_variant	Exon 13 of 14	1		ENSP00000362010.4
ANXA7	ENST00000463788.1	n.-47G>T		upstream_gene_variant		3

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 6.85e-7 AC: 1 AN: 1459898 Hom.: 0 Cov.: 30 AF XY: 0.00 AC XY: 0 AN XY: 726296

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.00

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.00

Gnomad4 SAS exome AF: 0.00

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 9.00e-7

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Uncertain	0.34
BayesDel_addAF	Benign	-0.057	T
BayesDel_noAF	Benign	-0.32
CADD	Uncertain	25
DANN	Uncertain	0.99
DEOGEN2	Uncertain	0.77	.;D
Eigen	Benign	-0.025
Eigen_PC	Benign	0.14
FATHMM_MKL	Uncertain	0.97	D
LIST_S2	Uncertain	0.92	D;D
M_CAP	Benign	0.0083	T
MetaRNN	Uncertain	0.46	T;T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	1.4	.;L
PrimateAI	Uncertain	0.49	T
PROVEAN	Uncertain	-3.3	D;D
REVEL	Benign	0.11
Sift	Benign	0.062	T;T
Sift4G	Benign	0.16	T;T
Polyphen		0.16	B;B
Vest4		0.72
MutPred		0.46		.;Loss of solvent accessibility (P = 0.1922);
MVP		0.43
MPC		0.091
ClinPred		0.96	D
GERP RS		5.0
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
Varity_R		0.43

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

Publications

No publications associated with this variant yet.

Other links and lift over

hg19: chr10-75138763;