SAE1 antibody (Ser185)

Catalog No. ABIN401467

Product Details anti-SAE1 Antibody

Target: SAE1 (SUMO1 Activating Enzyme Subunit 1 (SAE1))

Binding Specificity: Ser185

Reactivity: Human, Mouse, Rat, Cow, Dog, Chimpanzee

Host: Rabbit

Clonality: Polyclonal

Conjugate: This SAE1 antibody is un-conjugated

Application: Western Blotting (WB), Enzyme Immunoassay (EIA)

Specificity: This antibody is directed against SUMO Activating Enzyme E1 protein.

Cross-Reactivity (Details): Species reactivity (expected):Bovine, Canine, Chimpanzee, Mouse, Rat.
Species reactivity (tested):Human.

Purification: Affinity chromatography

Immunogen: Synthetic peptide corresponding to a region surrounding S185 of the human SUMO Activating Enzyme E1 protein

Isotype: IgG

Application Details

Application Notes: ELISA: 1/100,000 - 1/125,000. Western Blot: 1/750 - 1/1,000.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 0.71 mg/mL (by UV absorbance at 280 nm)

Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 containing 0.01 % (w/v) Sodium Azide

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing.

Storage: -20 °C

Target Details for SAE1

Target: SAE1 (SUMO1 Activating Enzyme Subunit 1 (SAE1))

Alternative Name: SAE1 / AOS1 (SAE1 Products)

Synonyms: AOS1 antibody, HSPC140 antibody, SUA1 antibody, UBLE1A antibody, 2400010M20Rik antibody, 2610044L12Rik antibody, AL033372 antibody, AW743391 antibody, D7Ertd177e antibody, Sua1 antibody, Uble1a antibody, Aos1p antibody, Sua1p antibody, aos antibody, sae2a antibody, uble1a antibody, wu:fa28b04 antibody, zgc:86633 antibody, SUMO1 activating enzyme subunit 1 antibody, SUMO1 activating enzyme subunit 1 L homeolog antibody, SAE1 antibody, Sae1 antibody, sae1.L antibody, sae1 antibody

Background: SUMO E1 activating enzyme (also called Ubiquitin-like 1 activating enzyme E1A, UBLE1A, AOS1, SAE1, and SUA1) with SAE2 (also known as UBA2) forms a heterodimeric (SAE1/SAE2) enzyme that activates the ubiquitinlike SUMO proteins (SUMO stands for Small Ubiquitin-like MOdifier.) The SAE1 (SUMO Activating Enzyme 1) subunit resembles the N-terminal half of yeast UBA1, the SAE2 (also called Uba2) subunit corresponds to the C-terminal part of yeast UBA1 and contains the active site cysteine. In the SUMO activation step, SAE1/SAE2 uses ATP to adenylate the C-terminal glycine of SUMO-1 (the first of the three different mammalian SUMO proteins) then forms a high-energy thioester bond between the C-terminal glycine and the active site cysteine in SAE2 (Uba2). In the conjugation step, the SUMO moiety is transferred from SAE1/SAE2 to the active site cysteine (Cys 93) of the SUMO conjugating enzyme (SUMO E2, Ubc9) forming a SUMO-E2 thioester complex.Synonyms: SUA1, SUMO-activating enzyme subunit 1, UBLE1A, Ubiquitin-like 1-activating enzyme E1A

Gene ID: 10055

NCBI Accession: NP_005491

UniProt: Q9UBE0