Gene Symbol | Il1r2 |
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Entrez Gene | 16178 |
Alt Symbol | CD121b, Il1r-2 |
Species | Mouse |
Gene Type | protein-coding |
Description | interleukin 1 receptor, type II |
Other Description | CD121 antigen-like family member B|IL-1 receptor beta chain|IL-1 type II receptor|IL-1R-2|IL-1R-beta|IL-1RT-2|IL-1RT2|interleukin-1 receptor beta|interleukin-1 receptor type 2|interleukin-1 receptor type II |
Swissprots | P27931 |
Accessions | EDL14570 EDL14571 P27931 AK132264 BAE21067 BC032962 AAH32962 CT010182 CAJ18390 X59769 CAA42440 XM_006495724 XP_006495787 XM_006495725 XP_006495788 XM_006495726 XP_006495789 XM_011238437 XP_011236739 XM_011238438 XP_011236740 XM_011238439 XP_011236741 XM_011238440 XP_011236742 NM_010555 NP_034685 |
Function | Non-signaling receptor for IL1A, IL1B and IL1RN. Reduces IL1B activities. Serves as a decoy receptor by competetive binding to IL1B and preventing its binding to IL1R1. Also modulates cellular response through non-signaling association with IL1RAP after binding to IL1B. IL1R2 (membrane and secreted forms) preferentially binds IL1B and poorly IL1A and IL1RN. The secreted IL1R2 recruits secreted IL1RAP with high affinity; this complex formation may be the dominant mechanism for neutralization of IL1B by secreted/soluble receptors (By similarity). {ECO:0000250}. |
Subcellular Location | Membrane; Single-pass type I membrane protein. Cell membrane {ECO:0000250}. Secreted {ECO:0000250}. |
Tissue Specificity | Strongly expressed in B-cells, with levels 21 times higher than IL1R1. In T-cells expressed 5 times more compared with IL1R1. {ECO:0000269|PubMed:15986350}. |
Top Pathways | Cytokine-cytokine receptor interaction, Hematopoietic cell lineage, MAPK signaling pathway, Amoebiasis, HTLV-I infection |
IL-1 RII Antibody (RM0014-7D7) - NB110-85472 from Novus Biologicals
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Anti -IL-1R2, blocking (Recombinant) (CD121 Antigen-like Family Member B, IL-1 Type IIReceptor, Interleukin-1 Receptor beta, Interleukin-1 Receptor Type II, CD121b) - 044910 from USBiological Life Science
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IL-1 R2, Monoclonal Antibody - MBS690331 from MyBioSource
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BD Pharmingen™ PE Rat Anti-Mouse CD121b - 554450 from BD Biosciences
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BD Horizon™ BV421 Rat Anti-Mouse CD121b - 562926 from BD Biosciences
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IL-1R2 / CD121b Antibody, Rabbit PAb - 51090-RP01-200 from Sino Biological
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IL-1R2 / CD121b Antibody, Rabbit PAb, Antigen Affinity Purified - 51090-T16-100 from Sino Biological
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IL-1R2 recombinant antibody - rec10015 from Covalab
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Polyclonal Antibody to Interleukin 1 Receptor Type II (IL1R2) - PAA065Mu01 from Cloud-clone
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Polyclonal Antibody to Interleukin 1 Receptor Type II (IL1R2) - PAA065Mu02 from Cloud-clone
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Functional-IL-1R2-mouse-Antibody-mAb-recombinant - ADP0040 from Abgent, a WuXi AppTec company
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Recombinant Mouse Anti-Mouse Il1R2 Antibody,clone Praxy-1 - DrMAB-1012 from Creative Biolabs
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Recombinant Human AntiIL-Mouse Il1r2 Antibody, clone Praxy-1-1 - DrMAB-1081 from Creative Biolabs
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IL-1R2 / CD121b Antibody, Rabbit PAb - 51090-RP01-400 from Sino Biological
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