Recombinant Surfactant Associated Protein A2 (SPA2)
Product Specifications
Product Name Alternative
SFTPA2B; COLEC5; SP2A; SPA1 beta; SP-A2; SPAII; Collectin-5; Pulmonary Surfactant Protein A2; 35 kDa pulmonary surfactant-associated protein; Alveolar proteinosis protein
Synonyms
Surfactant Associated Protein A2
UniProt
Q8IWL1
Expression System
Prokaryotic expression
Host
E. coli
Tag
N-terminal His and GST Tag
Source
Prokaryotic expression
Applications
Positive Control; Immunogen; SDS-PAGE; WB.
Field of Research
Infection immunity
Endotoxin
<1.0EU per 1μg (determined by the LAL method)
Purity
> 90%
Form
Freeze-dried powder
Buffer
20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.
Calculated Molecular Weight
39.3kDa
Observed Molecular Weight
41kDa
Fragment
Glu21~Phe114
Isoelectric Point
4.6
Subcellular Location
Secreted
Product Name Synonym
Surfactant Associated Protein A2
Host or Source
E.coli
Organism Species
Homo sapiens (Human)
CAS Number
9000-83-3
Available Sizes
Curated Selection
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