FCRL4

Chr 1

Fc receptor like 4

Also known as: CD307d, FCRH4, IGFP2, IRTA1

This gene encodes a member of the immunoglobulin receptor superfamily and is one of several Fc receptor-like glycoproteins clustered on the long arm of chromosome 1. The encoded protein has four extracellular C2-type immunoglobulin domains, a transmembrane domain and a cytoplasmic domain that contains three immune-receptor tyrosine-based inhibitory motifs. This protein may play a role in the function of memory B-cells in the epithelia. Aberrations in the chromosomal region encoding this gene are associated with non-Hodgkin lymphoma and multiple myeloma. [provided by RefSeq, Apr 2009]

OMIMResearchGenerating clinical summary…
0
Active trials
9
Pubs (1 yr)
P/LP submissions
P/LP missense
0.94
LOEUF
Multiple*
Mechanism· predicted

Population Genetics & Constraint

gnomAD v4 — loss-of-function & missense intolerance

Tolerant — LoF & missense variants common in population
LoF Constraint?
0.94LOEUF
pLI 0.000
Z-score 1.81
OE 0.64 (0.450.94)
Tolerant

Typical tolerance to LoF variation

Missense Constraint?
-0.58Z-score
OE missense 1.10 (1.001.21)
302 obs / 275.1 exp
Tolerant

Tolerant to missense variation

Observed / Expected Ratios?
LoF OE?0.64 (0.450.94)
00.351.4
Missense OE?1.10 (1.001.21)
00.61.4
Synonymous OE?0.95
01.21.6
LoF obs/exp: 19 / 29.6Missense obs/exp: 302 / 275.1Syn Z: 0.40

ClinVar Variant Classifications

0 submitted variants in ClinVar

Protein Context — Lollipop Plot

FCRL4 · protein map & ClinVar variants

Showing all ClinVar variants across the protein. Search a specific variant to highlight its position.

Clinical Trials

Active and recruiting trials from ClinicalTrials.gov

No active trials found for this gene.

Search ClinicalTrials.gov →