輔肌動蛋白α2(ACTN2)重組蛋白

Recombinant Actinin Alpha 2 (ACTN2)

Alpha-actinin skeletal muscle isoform 2; F-actin cross-linking protein

[ DESCRIPTION DESCRIPTION DESCRIPTION DESCRIPTION ]

Protein Protein Protein Protein Names: Actinin Alpha 2

Gene Names: ACTN2

Size: 100μg

Source: Recombinant

Expression Expression Expression Expression Host: E.coli

Function: Function: Function: Function: F-actin cross-linking protein which is thought to anchor actin to a variety of

intracellular structures. This is a bundling protein.

Subcellular Subcellular Subcellular Subcellular Location: Location: Location: Location: Cytoplasm; myofibril; sarcomere; Z line. Note: Colocalizes with

MYOZ1 and FLNC at the Z-lines of skeletal muscle.

[ PROPERTIES ROPERTIES ROPERTIES ROPERTIES ]

Residues Residues Residues Residues: Met1~His254 (Accession # Q9JI91), with a N-terminal His-tag.

Grade & Purity: Purity: Purity: Purity: >97%, 31 kDa as determined by SDS-PAGE reducing conditions.

Form & Buffer: Supplied as lyophilized form in PBS, pH 7.4.

Endotoxin Endotoxin Endotoxin Endotoxin Level: <1.0 EU per 1μg (determined by the LAL method). Applications: Applications: Applications: Applications: SDS-PAGE; WB; ELISA; IP.

(May be suitable for use in other assays to be determined by the end user.)

Predicted Predicted Predicted Predicted Molecular Molecular Molecular Molecular Mass: 31 kDa

[ PREPARATION PREPARATION PREPARATION PREPARATION ]

Reconstitute in PBS.

[ STORAGE STORAGE STORAGE STORAGE AND STABILITY STABILITY STABILITY STABILITY ]

Storage: Storage: Storage: Storage: Store at 4oC for short time storage (1-2 weeks). Aliquot and store at -20oC or -80oC for long term storage.

Avoid repeated freeze/thaw cycles.

Valid period: period: period: period: 12 months stored at -80oC.

[ BACKGROUND BACKGROUND BACKGROUND BACKGROUND]

The target protein is fused with a His-tag and its sequence is listed below. The first Met is an initiator amino acid. Moreover, Gly and Ser are added to improve the flexibility of N-terminus at both ends of the His-tag, which will

increase the chelating ability of the tag to Ni-Sepharose during purification.

MGHHHHHHSGSEF-MNQIEPGVQY NYVYDEDEYM IQEEEWDRDL LLDPAWEKQQ RKTFTAWCNSHLRKAGTQIE NIEEDFRNGL KLMLLLEVIS GERLPKPDRG KMRFHKIANV NKALDYIASK GVKLVSIGAEEIVDGNVKMT LGMIWTIILR FAIQDISVEE TSAKEGLLLW CQRKTAPYRN VNIQNFHTSW KDGLGLCALIHRHRPDLIDY SKLNKDDPIG NINLAMEIAE KHLDIPKMLD AEDIVNTPKP DERAIMTYVS CFYH

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