Anti-RNF31/HOIP Antibody Picoband®

About this product

Boster Bio Anti-RNF31/HOIP Antibody Picoband® catalog # A04457-3. Tested in ELISA, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Specifications

Catalog number

A04457-3

Size / count

100 µg/Vial

Dry ice

No

Hazardous

No

Discontinued

No

Background

RING finger protein 31 is a protein that in humans is encoded by the RNF31 gene. It is mapped to 14q12. The protein encoded by this gene contains a RING finger, a motif present in a variety of functionally distinct proteins and known to be involved in protein-DNA and protein-protein interactions. The encoded protein is the E3 ubiquitin-protein ligase component of the linear ubiquitin chain assembly complex. Two transcript variants encoding different isoforms have been found for this gene.

Synonyms

E3 ubiquitin-protein ligase RNF31; HOIL-1-interacting protein; HOIP; RING finger protein 31; RING-type E3 ubiquitin transferase RNF31; Zinc in-between-RING-finger ubiquitin-associated domain protein; RNF31; ZIBRA

Gene Name

RNF31

Gene ID

55072

UniProt

Q96EP0

Host

Rabbit

Reactivity

Human, Mouse, Rat

Cross Reactivity

No cross-reactivity with other proteins.

Immunogen

E.coli-derived human RNF31/HOIP recombinant protein (Position: R970-K1072) .

Clonality

Polyclonal

Tissue Specificity

Expressed in both normal and transformed breast epithelial cell lines.

Applications

ELISA, WB

Field of Research

Developmental Biology, Embryogenesis, Lineage Markers, Lineage Specification, Secreted, Signaling Pathways, Stem Cells, TGF Beta

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

E3 ubiquitin-protein ligase component of the LUBAC complex which conjugates linear ('Met-1'-linked) polyubiquitin chains to substrates and plays a key role in NF-kappa-B activation and regulation of inflammation. LUBAC conjugates linear polyubiquitin to IKBKG and RIPK1 and is involved in activation of the canonical NF-kappa-B and the JNK signaling pathways. Linear ubiquitination mediated by the LUBAC complex interferes with TNF-induced cell death and thereby prevents inflammation. LUBAC is recruited to the TNF-R1 signaling complex (TNF-RSC) following polyubiquitination of TNF-RSC components by BIRC2 and/or BIRC3 and to conjugate linear polyubiquitin to IKBKG and possibly other components contributing to the stability of the complex. Together with OTULIN, the LUBAC complex regulates the canonical Wnt signaling during angiogenesis. Binds polyubiquitin of different linkage types.

References & Citations

1. Ikeda, F., Deribe, Y. L., Skanland, S. S., Stieglitz, B., Grabbe, C., Franz-Wachtel, M., van Wijk, S. J. L., Goswami, P., Nagy, V., Terzic, J., Tokunaga, F., Androulidaki, A., Nakagawa, T., Pasparakis, M., Iwai, K., Sundberg, J. P., Schaefer, L., Rittinger, K., Macek, B., Dikic, I. SHARPIN forms a linear ubiquitin ligase complex regulating NF-kappa-B activity and apoptosis.Nature 471: 637-641, 2011. 2. Thompson, H. G. R., Harris, J. W., Lin, L., Brody, J. P. Identification of the protein Zibra, its genomic organization, regulation, and expression in breast cancer cells. Exp. Cell Res. 295: 448-459, 2004.

Storage Conditions

Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Observed Molecular Weight

120 kDa

Specificity

No cross reactivity with other proteins.

Gene Name Synonym

Ring finger protein 31

Subcellular Location

Cytoplasm.

Isotype

Rabbit IgG

Contents

Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.