PSMB5 (60-263, His-tag) Human Protein

CAT#: AR09790PU-L

PSMB5 (60-263, His-tag) human recombinant protein, 0.25 mg

Product Images

Specifications

Product Data

• Species: Human
• Expression Host: E. coli
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSMTTT LAFKFRHGVI VAADSRATAG AYIASQTVKK VIEINPYLLG TMAGGAADCS FWERLLARQC RIYELRNKER ISVAAASKLL ANMVYQYKGM GLSMGTMICG WDKRGPGLYY VDSEGNRISG ATFSVGSGSV YAYGVMDRGY SYDLEVEQAY DLARRAIYQA TYRDAYSGGA VNLYHVREDG WIRVSSDNVA DLHEKYSGST P
• Tag: His-tag
• Predicted MW: 26.7 kDa
• Concentration: lot specific
• Purity: >90%
• Buffer: Presentation State: Purified
  State: Liquid purified protein
  Buffer System: 20mM Tris-HCl buffer (pH 8.5) containing 50% glycerol, 1mM DTT, 0.15M NaCl
• Preparation: Liquid purified protein
• Protein Description: Recombinant human PSMB5 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.
• Storage: Store undiluted at 2-8°C for up to two weeks or (in aliquots) at -20°C or -70°C for longer.
  Avoid repeated freezing and thawing.
• Stability: Shelf life: one year from despatch.

Reference Data

• RefSeq: NP_001124197
• Locus ID: 5693
• UniProt ID: P28074, A0A140VJS7
• Cytogenetics: 14q11.2
• Synonyms: LMPX; MB1; X
• Summary: 'The proteasome is a multicatalytic proteinase complex with a highly ordered ring-shaped 20S core structure. The core structure is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes a member of the proteasome B-type family, also known as the T1B family, that is a 20S core beta subunit in the proteasome. This catalytic subunit is not present in the immunoproteasome and is replaced by catalytic subunit 3i (proteasome beta 8 subunit). Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2009]'
• Protein Families: Protease
• Protein Pathways: Proteasome