1. Gene
  2. PILRB - paired immunoglobin like type 2 receptor beta Gene

PILRB - paired immunoglobin like type 2 receptor beta Gene

Homo sapiens

Also known as FDFACT1; FDFACT2

Gene ID: 29990 | Gene type: protein coding

About PILRB

Cytogenetic location: 7q22.1 Genomic coordinates (GRCh38): 7:100,358,117-100,367,831 (from NCBI)

This gene has 13 transcripts (splice variants), 20 orthologues and 1 paralogue. Ubiquitous expression in testis (RPKM 49.6), spleen (RPKM 35.1) and 25 other tissues.

Summary

The paired immunoglobin-like type 2 receptors consist of highly related activating and inhibitory receptors that are involved in the regulation of many aspects of the immune system. The paired immunoglobulin-like receptor genes are located in a tandem head-to-tail orientation on chromosome 7. This gene encodes the activating member of the receptor pair and contains a truncated cytoplasmic tail relative to its inhibitory counterpart (PILRA), that has a long cytoplasmic tail with immunoreceptor tyrosine-based inhibitory (ITIM) motifs. This gene is thought to have arisen from a duplication of the inhibitory PILRA gene and evolved to acquire its activating function. [provided by RefSeq, Jun 2013]

PILRB Products(2)

mRNA Protein Name
NM_001371931.2 NP_001358860.1 paired immunoglobulin-like type 2 receptor beta isoform 1 precursor
NM_178238.4 NP_839956.1 paired immunoglobulin-like type 2 receptor beta isoform 2 precursor

PILRB Protein Structure

V-set

V-set: Immunoglobulin V-set domain (35 - 148)

  • 0
  • 100
  • 200
  • 227 a.a.
Protein Preferred Names Protein Names

paired immunoglobulin-like type 2 receptor beta

activating receptor PILR-beta

Recombinant PILRB Proteins

Cat. No. Product Name Accession Purity
HY-P77463 PILR-beta Protein, Human (HEK293, His) Q9UKJ0-1 (Q20-A189) ≥95%

Related Diseases

Diseases Alias
Inflammatory Bowel Disease 25

Early Onset Autosomal Recessive Inflammatory Bowel Disease 25

Ibd25

Inflammatory Bowel Disease 25, Autosomal Recessive

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Rattus norvegicus PILRB RGD RGD:1584675
Mus musculus PILRB NCBI