HMGN1 anticorps (pSer20, pSer24)

N° du produit ABIN129664

Détail du produit anti-HMGN1 anticorps

Antigène: HMGN1 (High Mobility Group Nucleosome Binding Domain 1 (HMGN1))

Épitope: AA 19-28, pSer20, pSer24

Reactivité: Humain

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp HMGN1 est non-conjugé

Application: Western Blotting (WB), Immunohistochemistry (IHC), ELISA

Attributs du produit: Concentration Definition: by UV absorbance at 280 nm

Immunogène: This affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to amino acids 19-28 of human HMGN protein (see below).

Isotype: IgG

Information d'application

Indications d'application: This affinity purified antibody has been tested for use in ELISA, immunohistochemistry and by western blot.  Specific conditions for reactivity should be optimized by the end user. Expect a band approximately 17 kDa in size corresponding to phosphorylated HMGN proteins by western blotting in the appropriate cell lysate or extract.  Less than 0.5% reactivity is observed against the non-phosphorylated form of the immunizing peptide.  This antibody is phospho specific for pS20 and pS24 of HMGN proteins.  The antibody was tested against HMGN1 by performing a standard phopshorylation in vitro assay using HMGN1 as a substrate and Msk1 as a kinase (known as a main effector kinase of MAPK signaling pathway and in vivo kinase for HMGN1). This kinase specifically phosphorylates S20 and S24 of HMGN1 (S24 and S28 of HMGN2).  The reaction was resolved on SDS PAGE and immunoblotted, using antibody diluted at 1:1,000 and 1:5,000. The antibody shows strong positive signal for Msk-phosphorylated HMGN1 and no cross-reaction for non-treated HMGN1.

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1.20 mg/mL

Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: -20 °C

Détails sur HMGN1

Antigène: HMGN1 (High Mobility Group Nucleosome Binding Domain 1 (HMGN1))

Abstract: HMGN1 Produits

Synonymes: anticorps HMG14, anticorps hmg14, anticorps hmgn1, anticorps hmgn1b, anticorps HMG-14, anticorps Hmg14, anticorps high mobility group nucleosome binding domain 1, anticorps high mobility group nucleosome binding domain 1 S homeolog, anticorps high mobility group nucleosomal binding domain 1, anticorps non-histone chromosomal protein HMG-14, anticorps HMGN1, anticorps hmgn1.S, anticorps hmgn1, anticorps Hmgn1, anticorps LOC785479

Sujet: This antibody is designed, produced, and is suitable for Cancer, Immunology and Nuclear Signaling research. HMGNs are proteins that bind chromatin effectively reducing the compaction of the chromatin fiber and enhancing access to DNA regulatory sequences. Members of this family have a conserved chromatin binding domain which is phosphorylated during mitosis.  The sequence immunized is conserved in several species.  As such, this reagent is designed as a ''universal'' reagent for the detection of all phosphorylated HMGN proteins. The High Mobility Group (HMG) proteins were originally isolated from mammalian cells and were named according to their electrophoretic mobility in polyacrylamide gels.  HMGs were arbitrarily classed as a specific type of nonhistone proteins based on the observation that they are ubiquitous to mammalian cells, that they share certain physical properties, and that they are associated with isolated chromatin. HMG proteins and are now subdivided into 3 families: the HMGB (formerly HMG-1/-2) family, the HMGN (formerly HMG-14/-17) family, and the HMGA (formerly HMG-I/Y/C) family.  Each HMG family has a characteristic functional sequence motif.  The functional motif of the HMGB family is called the ''HMG-box;'' that of the HMGN family, the ''nucleosomal binding domain;'' and that of the HMGA family, the ''AT-hook.'' The functional motifs characteristic of these canonical HMGs are widespread among nuclear proteins in a variety of organisms. Proteins containing any of these functional motifs embedded in their sequence are known as ''HMG motif proteins.''
Synonyms: High mobility group nucleosome binding domain containing protein 1 antibody, High mobility group protein 14 antibody, High-mobility group nucleosome binding domain 1 antibody, HMG14 antibody

ID gène: 3091, 386779

UniProt: P05114

Pathways: Chromatin Binding