Recombinant Human beta B1 Crystallin His Protein

SDS-Page: beta B1 Crystallin Protein [NBP1-44470] - CRYBB1, 29.1 kDa (260aa) confirmed by MALDI-TOF with a purity of 90% by SDS - PAGE

• Reactivity: Hu
• Applications: PAGE
• Concentration: 1 mg/ml

Recombinant Human beta B1 Crystallin His Protein Summary

• Description: A recombinant protein with a C-Terminal His-tag and corresponding to the amino acids 1-252 of Human beta B1 Crystallin
  
  

  Source: E.coli

  Amino Acid Sequence: MSQAAKASAS ATVAVNPGPD TKGKGAPPAG TSPSPGTTLA PTTVPITSAK AAELPPGNYR LVVFELENFQ GRRAEFSGEC SNLADRGFDR VRSIIVSAGP WVAFEQSNFR GEMFILEKGE YPRWNTWSSS YRSDRLMSFR PIKMDAQEHK ISLFEGANFK GNTIEIQGDD APSLWVYGFS DRVGSVKVSS GTWVGYQYPG YRGYQYLLEP GDFRHWNEWG AFQPQMQSLR RLRDKQWHLE GSFPVLATEP PKRSHHHHHH

• Source: E. coli
• Protein/Peptide Type: Recombinant Protein
• Gene: CRYBB1
• Purity: >90%, by SDS-PAGE

Applications/Dilutions

• Dilutions:
  • SDS-Page
• Theoretical MW: 29.1 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

• Storage: Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
• Buffer: 20 mM Tris-HCl buffer (pH 8.0), 10% glycerol, 1 mM DTT
• Preservative: No Preservative
• Concentration: 1 mg/ml
• Purity: >90%, by SDS-PAGE

Alternate Names for Recombinant Human beta B1 Crystallin His Protein

• Beta-B1 crystallin
• beta-crystallin B1
• CATCN3
• crystallin, beta B1
• eye lens structural protein

Background

Crystallins are the major structural proteins of the vertebrate eye lens, where they maintain the transparency and refractive index of the lens. Crystallins are divided into alpha, beta, and gamma families. Since lens central fiber cells lose their nuclei during development, these crystallins are made and then retained throughout life, making them extremely stable proteins. CRYBB1 is a beta basic group member and undergoes extensive cleavage at its N-terminal extension during lens maturation. Recombinant human CRYBB1 protein, fused to His-tag at C-terminus was expressed in E.coli and purified by using conventional chromatography techniques.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: CRYBB1