Rabbit Anti-SUMO1 Recombinant Antibody (VS3-CJ1101) (CAT#: VS3-CJ1101)

• Immunogen
• Recombinant protein

• Host Species
• Rabbit

• Type
• Rabbit IgG

• Specificity
• Human, Mouse, Rat SUMO1

• Species Reactivity
• Human, Mouse, Rat

• Applications
• WB, ICC, IF, IHC, IP, FC, ChIP

• Conjugate
• Unconjugated

• Purification
• Protein A affinity purified

• Purity
• >95% as determined by SDS-PAGE

• Format
• Liquid

• Buffer
• 40% Glycerol, 1% BSA, TBS, pH7.4.

• Preservative
• 0.05% Sodium Azide

• Storage
• Store at 4°C for short term. Aliquot and store at -20°C for long term. Avoid repeated freeze/thaw cycles.

• Application Notes
• This antibody has been tested for use in Western Blot, Immunocytochemistry, Immunofluorescence, Immunohistochemistry, Immunoprecipitation, Flow Cytometry, Chromatin Immunoprecipitation.

• Alternative Names
• DAP1; GMP1; PIC1; SMT3; UBL1; OFC10; SENP2; SMT3C; SMT3H3

• Gene ID
• 7341

• UniProt ID
• P63165

• Sequence Similarities
• Belongs to the ubiquitin family. SUMO subfamily.

• Cellular Localization
• Cell membrane, Cytoplasm, Membrane, Nucleus

• Post Translation Modifications
• Cleavage of precursor form by SENP1 or SENP2 is necessary for function.
  Polymeric SUMO1 chains undergo polyubiquitination by RNF4.

• Protein Refseq
• NP_001005781.1; NP_001005782.1; NP_003343.1

• Function
• Ubiquitin-like protein that can be covalently attached to proteins as a monomer or a lysine-linked polymer. Covalent attachment via an isopeptide bond to its substrates requires prior activation by the E1 complex SAE1-SAE2 and linkage to the E2 enzyme UBE2I, and can be promoted by E3 ligases such as PIAS1-4, RANBP2 or CBX4. This post-translational modification on lysine residues of proteins plays a crucial role in a number of cellular processes such as nuclear transport, DNA replication and repair, mitosis and signal transduction. Involved for instance in targeting RANGAP1 to the nuclear pore complex protein RANBP2. Covalently attached to the voltage-gated potassium channel KCNB1; this modulates the gating characteristics of KCNB1 (PubMed:19223394).
  Polymeric SUMO1 chains are also susceptible to polyubiquitination which functions as a signal for proteasomal degradation of modified proteins. May also regulate a network of genes involved in palate development. Covalently attached to ZFHX3 (PubMed:24651376).

Isotype Control

• MOB-208CQ
• Rabbit IgG Isotype Control Antibody

Secondary Antibody

• 2ND-057CQ
• Donkey Anti-Rabbit IgG (H&L) Antibody

• 2ND-059CQ
• Goat Anti-Rabbit IgG (H&L) Antibody

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