OTULIN Antibody - Cat. #: CSB-PA853391LA01HU

SKU: CSB-PA853391LA01HU

Size :50ul

Clone Number:

Aliases:AIPDS antibody; Deubiquitinating enzyme otulin antibody; F105B_HUMAN antibody; Fam105b antibody; Family with sequence similarity 105, member B antibody; FLJ34884 antibody; GUM antibody; OTU deubiquitinase with linear linkage specificity antibody; OTULIN antibody; Protein FAM105B antibody; Ubiquitin thioesterase Gumby antibody

Product Type:Polyclonal Antibody

Immunogen Species:Homo sapiens (Human)

UniProt ID:Q96BN8

Immunogen:Recombinant Human Ubiquitin thioesterase otulin protein (1-287AA)

Raised in:Rabbit

Species Reactivity:Human

Tested Applications:ELISA, IF; Recommended dilution: IF:1:50-1:200

Background:Deubiquitinase that specifically removes linear (\'Met-1\'-linked) polyubiquitin chains to substrates and acts as a regulator of angiogenesis and innate immune response (PubMed:23708998, PubMed:23746843, PubMed:23806334, PubMed:23827681, PubMed:27523608, PubMed:27559085, PubMed:24726323, PubMed:24726327). Associates with the LUBAC complex via direct interaction with RNF31 and counteracts its action by cleaving linear polyubiquitin chains to substrates (PubMed:23708998, PubMed:23746843, PubMed:23806334, PubMed:23827681, PubMed:24726323, PubMed:24726327). Required during angiogenesis, craniofacial and neuronal development by regulating the canonical Wnt signaling together with the LUBAC complex (PubMed:23708998). Acts as a negative regulator of NF-kappa-B by counteracting activity of the LUBAC complex (PubMed:23746843, PubMed:23806334). Required for homeostasis of the LUBAC complex by restricting autoubiquination of the LUBAC complex subunit RNF31 (PubMed:24726323). Some results have suggested that OTULIN function is restricted to homeostasis of the LUBAC complex, because it is not stably associated with TNF or NOD2 receptor signaling complexes (RSCs) (PubMed:26670046). However, further report have shown that it plays active roles in receptor signaling (PubMed:26997266, PubMed:27523608). Acts as a key negative regulator of inflammation by restricting spontaneous inflammation and maintaining immune homeostasis (PubMed:27523608). In myeloid cell, required to prevent unwarranted secretion of cytokines leading to inflammation and autoimmunity by restricting linear polyubiquitin formation (PubMed:27523608). Plays a key role in innate immune response by restricting linear polyubiquitin formation on RIPK2 in response to NOD2 stimulation, probably to limit NOD2-dependent proinflammatory signaling (PubMed:23806334).

Clonality:Polyclonal

Isotype:IgG

Purification Method:Antigen Affinity Purified

Conjugate:Non-conjugated

Buffer:Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4

Form:Liquid

Stroage:Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Target Names:OTULIN

Research Areas:Epigenetics and Nuclear Signaling; Signal transduction