RPS6KB1 antibody (AA 422-426)

Catalog No. ABIN362977

This Rabbit Polyclonal antibody specifically detects RPS6KB1 in WB, IHC and IF. It exhibits reactivity toward Human, Mouse and Rat.

Quick Overview for RPS6KB1 antibody (AA 422-426) (ABIN362977)

Target: RPS6KB1 (Ribosomal Protein S6 Kinase, 70kDa, Polypeptide 1 (RPS6KB1))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This RPS6KB1 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC), Immunofluorescence (IF)

Product Details anti-RPS6KB1 Antibody

Binding Specificity: AA 422-426

Specificity: The antibody detects endogenous level of total p70 S6 Kinase protein.

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography usingepitope-specific immunogen. Specificity/Sensitivity p70 S6 Kinase (Ab-411) antibody detects endogenous levels of total p70 S6 Kinase protein.

Immunogen: Peptide sequence around AA 422-426 (P-V-S-P-V) derived from Human p70S6k. Antibodies were produced by immunizing rabbits with synthetic peptide and KLH conjugates.

Isotype: IgG

Application Details

Application Notes: Western blotting: 1:500-1:1000
Immunohistochemistry: 1:50-1:100
Immunofluorescence: 1:100-1:200

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: Phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Preservative: Sodium azide

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

Storage: 4 °C/-20 °C

Storage Comment: Store at -20 °C for long term preservation (recommended). Store at 4 °C for short term use.

Target Details for RPS6KB1

Target: RPS6KB1 (Ribosomal Protein S6 Kinase, 70kDa, Polypeptide 1 (RPS6KB1))

Alternative Name: p70 S6 Kinase

Background: RPS6KB1 phosphorylates the Ribosomal Protein-S6. Activation of RPS6KB1 requires a complex, ordered series of conformational changes and phosphorylation reactions. While the role of sequential, multi-site phosphorylation has been extensively detailed, characterization of the priming step required to initiate this cascade has remained elusive. Probably this priming process is dependent on calcium. Calcium-dependent regulation of RPS6KB1 does not specifically target Thr-229 and Thr-389, the key regulatory phosphorylation sites, rather, calcium chelation results in a global inhibition of RPS6KB1 phosphorylation. The initial calcium-dependent process is required to release an inhibitory interaction between the C- and N-termini of RPS6KB1, thus allowing phosphorylation of key domains. The priming event involves formation of a calcium-dependent protein complex that releases the interaction between the N- and C-termini. RPS6KB1 is then accessible for activation by the kinases that target the known regulatory phosphorylation sites .

Molecular Weight: 85 kDa

NCBI Accession: NP_003152

UniProt: P23443

Pathways: PI3K-Akt Signaling, RTK Signaling, AMPK Signaling, Regulation of Cell Size, Skeletal Muscle Fiber Development, Feeding Behaviour, G-protein mediated Events, Smooth Muscle Cell Migration, Interaction of EGFR with phospholipase C-gamma, Warburg Effect