rs3219018

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_004001.5(FCGR2B):​c.-72-314G>C variant causes a intron change involving the alteration of a non-conserved nucleotide. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as risk factor (no stars).

Frequency

Genomes: not found (cov: 0)
Failed GnomAD Quality Control

Consequence

FCGR2B
NM_004001.5 intron

Scores

2

Clinical Significance

risk factor no assertion criteria provided O:1

Conservation

PhyloP100: -0.0560

Publications

28 publications found
Variant links:
Genes affected
FCGR2B (HGNC:3618): (Fc gamma receptor IIb) The protein encoded by this gene is a low affinity receptor for the Fc region of immunoglobulin gamma complexes. The encoded protein is involved in the phagocytosis of immune complexes and in the regulation of antibody production by B-cells. Variations in this gene may increase susceptibilty to systemic lupus erythematosus (SLE). Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jun 2010]
FCGR2B Gene-Disease associations (from GenCC):
  • systemic lupus erythematosus
    Inheritance: Unknown Classification: SUPPORTIVE, NO_KNOWN Submitted by: Labcorp Genetics (formerly Invitae), Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-1.0).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
FCGR2BNM_004001.5 linkc.-72-314G>C intron_variant Intron 1 of 8 NP_003992.3
FCGR2BNM_001002275.3 linkc.-72-314G>C intron_variant Intron 1 of 8 NP_001002275.1
FCGR2BNM_001190828.2 linkc.-72-314G>C intron_variant Intron 1 of 7 NP_001177757.1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt

Frequencies

GnomAD3 genomes
AC:
0
AN:
0
Hom.:
0
Cov.:
0
We have no GnomAD4 exomes data on this position. Probably position not covered by the project.
GnomAD4 genome
Data not reliable, filtered out with message: AC0;AS_VQSR
AC:
0
AN:
0
Hom.:
0
Cov.:
0
AC XY:
0
AN XY:
0
African (AFR)
AC:
0
AN:
0
American (AMR)
AC:
0
AN:
0
Ashkenazi Jewish (ASJ)
AC:
0
AN:
0
East Asian (EAS)
AC:
0
AN:
0
South Asian (SAS)
AC:
0
AN:
0
European-Finnish (FIN)
AC:
0
AN:
0
Middle Eastern (MID)
AC:
0
AN:
0
European-Non Finnish (NFE)
AC:
0
AN:
0
Other (OTH)
AC:
0
AN:
0
Alfa
AF:
0.422
Hom.:
4

ClinVar

Significance: risk factor
Submissions summary: Other:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

Systemic lupus erythematosus, susceptibility to Other:1
Jul 01, 2005
OMIM
Significance:risk factor
Review Status:no assertion criteria provided
Collection Method:literature only

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-1.0
CADD
Benign
4.0
DANN
Benign
0.32
PhyloP100
-0.056
PromoterAI
-0.00010
Neutral

Splicing

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

Publications

Other links and lift over

dbSNP: rs3219018; hg19: chr1-161632646; API