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SUMO Antibody

CAT: 0800-F42008-0.4MLSize: 0.4 mLDry Ice: NoHazardous: No
CAT#:0800-F42008-0.4MLSize:0.4 mL
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PRICE
AVAILABILITY: InStock
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
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. 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. [UniProt]
CAS Number
9007-83-4
Specifications
Western blot: 1:1000, IHC (Paraffin) : 1:50-1:100, Flow Cytometry: 1:10-1:50
UniProt
P63165
Host
Rabbit
Reactivity
Human
Immunogen
A portion of amino acids 55-86 from human SUMO1 was used as the immunogen for this SUMO antibody.
Clonality
Polyclonal
Isotype
Ig
Applications
WB, IHC, FACS, ELISA
Purity
Purified
Format
Purified
Buffer
In 1X PBS, pH 7.4, with 0.09% sodium azide
Reconstitution
Aliquot the SUMO antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
Limitations
This SUMO antibody is available for research use only.
Storage Conditions
Aliquot the SUMO antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
Formulation
In 1X PBS, pH 7.4, with 0.09% sodium azide
Applications Notes
Titration of the SUMO antibody may be required due to differences in protocols and secondary/substrate sensitivity.
Prediction Reactivity
Mouse, Rat, Bovine, Pig
Image Legend
COS-7 cells were transfected for 24 hrs with a plasmid expressing FLAG-ERM (left panels) or FLAG-ERM KR12345 (right panels) . Top: lysate tested with ERM Ab. Center: IP with FLAG Ab followed by WB with NSJ# F42008 SUMO antibody. Bottom: IP with FLAG Ab followed by WB with NSJ# F42027 SUMO-2/3 antibody. (*) represents immunoprecipitated ERM-like forms detected by SUMO Abs.
Product Datasheet
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