Lactoperoxidase Recombinant Protein | LPO recombinant protein

Recombinant Lactoperoxidase (LPO)

Cat. Num. AAA2031110

• Gene Names: LPO; SPO
• Applications: SDS-Page, Western Blot
• Purity: >95%
• Synonyms: Lactoperoxidase; Recombinant Lactoperoxidase (LPO); LPO recombinant protein

• Host: E Coli
• Purity/Purification: >95%
• Form/Format: Supplied as lyophilized form in PBS, pH7.4, containing 5% trehalose, 0.01% sarcosyl.
• Concentration: Original Concentration: 200 ug/mL (varies by lot)

• Applicable Applications for LPO recombinant protein: SDS-PAGE, Western Blot (WB), Positive Control, Immunogen ; ; (May be suitable for use in other assays to be determined by the end user.)
• Organism Species: Homo sapiens (Human)
• Source: Prokaryotic expression
• Residues: Ala244~Tyr346
• Tags: N-terminal His and GST Tag
• Subcellular Location: Secreted, Extracellular matrix
• Traits: Freeze-dried powder
• Buffer: 20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose.
• Predicted isoelectric point: 5.1
• Predicted Molecular Mass: 15.0kDa
• Accurate Molecular Mass: 15kDa as determined by SDS-PAGE reducing conditions.
• Usage: Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex.
• Preparation and Storage: Storage: Avoid repeated freeze/thaw cycles.; Store at 2-8°C for one month.; Aliquot and store at -80°C for 12 months.; ; Stability Test: The thermal stability is described by the loss rate of the targetprotein. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 degree C for 48h, and no obvious degradation andprecipitation were observed. The loss of this protein is less than 5% within the expiration date under appropriate storage condition.

Sequence Information

SDS-Page

NCBI and Uniprot Product Information

• NCBI GI #: 187224
• NCBI GeneID: 4025
• NCBI Official Full Name: lactoperoxidase, partial
• NCBI Official Synonym Full Names: lactoperoxidase
• NCBI Official Symbol: LPO
• NCBI Official Synonym Symbols: SPO
• NCBI Protein Information: lactoperoxidase
• UniProt Protein Name: Lactoperoxidase
• Protein Family: Lactoperoxidase
• UniProt Gene Name: LPO
• UniProt Synonym Gene Names: SAPX; LPO; SPO
• UniProt Entry Name: PERL_HUMAN

NCBI Description

This gene encodes an oxidoreductase secreted from salivary, mammary, and other mucosal glands that functions as a natural antibacterial agent. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2009]

Uniprot Description

LPO: May contribute to airway host defense against infection. Belongs to the peroxidase family. XPO subfamily.

Protein type: Secreted, signal peptide; Oxidoreductase; EC 1.11.1.7; Secreted

Chromosomal Location of Human Ortholog: 17q23.1

Cellular Component: extracellular space; basolateral plasma membrane; cytoplasm

Molecular Function: metal ion binding; heme binding

Biological Process: hydrogen peroxide catabolic process; defense response to bacterium; thiocyanate metabolic process; detection of chemical stimulus involved in sensory perception of bitter taste; response to oxidative stress