ASNA1 blocking peptide

ASNA1 Blocking Peptide

Cat. Num. AAA9621267

• Gene Names: ASNA1; GET3; ARSA1; TRC40; ARSA-I; ASNA-I; hASNA-I
• Applications: Blocking/Control
• Purity: The purity is >90%,tested by HPLC and MS.
• Synonyms: ASNA1; ASNA1 Blocking Peptide; ARSA 1; ARSA; ArsA arsenite transporter ATP binding homolog 1; ArsA arsenite transporter; ATP binding; E. coli; homolog of; 1; ATP-binding; homolog 1 (bacterial); ARSA I; ARSA-I; ARSA1; ARSAI; Arsenical pump driving ATPase; Arsenical pump-driving ATPase; Arsenical resistance ATPase; Arsenite translocating ATPase; Arsenite transporting ATPase; Arsenite-stimulated ATPase; ASNA 1; ASNA I; ASNA-I; ASNA_HUMAN; Asna1 protein; ASNAI; ATPase ASNA1; GET3; Golgi to ER traffic 3 homolog; hARSA-I; hASNA-I; MGC3821; Transmembrane domain recognition complex 40 kDa ATPase subunit; Transmembrane domain recognition complex; 40kDa; TRC40; ASNA1 blocking peptide

• Purity/Purification: The purity is >90%,tested by HPLC and MS.
• Form/Format: Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 10 mg/ml.

• Applicable Applications for ASNA1 blocking peptide: Blocking/Control
• Notes: For phospho antibody, we provide phospho peptide (0.5mg) and non-phospho peptide (0.5mg)
• Preparation and Storage: Maintain refrigerated at 2-8 degree C for up to 6 months. For long term storage store at -20 degree C.

Related Product Information for ASNA1 blocking peptide

Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. This mechanism is useful when non-specific binding is an issue, for example, in Western blotting (immunoblot) and immunohistochemistry (IHC). By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific; Specific binding will be absent from the western blot or immunostaining performed with the neutralized antibody.

NCBI and Uniprot Product Information

• NCBI GI #: 6647417
• NCBI GeneID: 439
• UniProt Accession #: O43681; Q53FC6; Q92849; A6NHP8; A8K740
• Molecular Weight: Calculated: 38kDa; Observed: 39kDa
• NCBI Official Full Name: ATPase ASNA1
• NCBI Official Synonym Full Names: arsA arsenite transporter, ATP-binding, homolog 1 (bacterial)
• NCBI Official Symbol: ASNA1
• NCBI Official Synonym Symbols: GET3; ARSA1; TRC40; ARSA-I; ASNA-I; hASNA-I
• NCBI Protein Information: ATPase ASNA1; golgi to ER traffic 3 homolog; transmembrane domain recognition complex, 40kDa; transmembrane domain recognition complex 40 kDa ATPase subunit
• UniProt Protein Name: ATPase ASNA1
• Protein Family: ATPase
• UniProt Gene Name: ASNA1
• UniProt Entry Name: ASNA_HUMAN

NCBI Description

This gene represents the human homolog of the bacterial arsA gene, encoding the arsenite-stimulated ATPase component of the arsenite transporter responsible for resistance to arsenicals. This protein is also a central component of a transmembrane domain (TMD) recognition complex (TRC) that is involved in the post-translational delivery of tail-anchored (TA) proteins from the cytosol to the endoplasmic reticulum (ER). It recognizes and selectively binds the TMD of TA proteins in the cytosol, and delivers them to the ER for insertion. [provided by RefSeq, Oct 2011]

Uniprot Description

ASNA1: ATPase required for the post-translational delivery of tail-anchored (TA) proteins to the endoplasmic reticulum. Recognizes and selectively binds the transmembrane domain of TA proteins in the cytosol. This complex then targets to the endoplasmic reticulum by membrane-bound receptors, where the tail- anchored protein is released for insertion. This process is regulated by ATP binding and hydrolysis. ATP binding drives the homodimer towards the closed dimer state, facilitating recognition of newly synthesized TA membrane proteins. ATP hydolysis is required for insertion. Subsequently, the homodimer reverts towards the open dimer state, lowering its affinity for the membrane-bound receptor, and returning it to the cytosol to initiate a new round of targeting. May be involved in insulin signaling. Belongs to the arsA ATPase family.

Protein type: Nucleolus; EC 3.6.-.-; EC 3.6.3.16; Hydrolase

Chromosomal Location of Human Ortholog: 19q13.3

Cellular Component: endoplasmic reticulum; cytoplasm; nucleolus; nucleus

Molecular Function: arsenite transmembrane transporter activity; transporter activity; metal ion binding; ATPase activity; ATP binding

Biological Process: protein insertion into ER membrane; transport; metabolic process; inorganic anion transport