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LBP ELISA Kit (Human)

CAT: 0247-OKBB00931-96WSize: 96 Well With Removable StripsDry Ice: NoHazardous: No
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CAT#:0247-OKBB00931-96WSize:96 Well With Removable Strips
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Reproducibility
Intra-Assay Precision Inter-Assay Precision Sample 1 2 3 1 2 3 n 16 16 16 24 24 24 Mean (pg/ml) 1485 4533 23562 1518 4575 21374 Standard deviation 66.82 271.98 1507.96 85 297.37 1432.05 CV (%) 4.5 6 6.4 5.6 6.5 6.7 Intra-Assay Precision Inter-Assay Precision Intra-Assay Precision Inter-Assay Precision Sample 1 2 3 1 2 3 Sample 1 2 3 1 2 3 n 16 16 16 24 24 24 n 16 16 16 24 24 24 Mean (pg/ml) 1485 4533 23562 1518 4575 21374 Mean (pg/ml) 1485 4533 23562 1518 4575 21374 Standard deviation 66.82 271.98 1507.96 85 297.37 1432.05 Standard deviation 66.82 271.98 1507.96 85 297.37 1432.05 CV (%) 4.5 6 6.4 5.6 6.5 6.7 CV (%) 4.5 6 6.4 5.6 6.5 6.7
CAS Number
7732-18-5
Gene Name
Lipopolysaccharide binding protein
Gene Aliases
BPI fold containing family D, member 2, Bpifd2, LBP, LBP_HUMAN, LBP1, Lipopolysaccharide binding protein, Lipopolysaccharide-binding protein, LPS binding protein, Ly88, MGC22233, OTTHUMP00000030965, RP23-407H16.4
Gene ID
3929
Accession Number
NP_004130.2
Reactivity
Human
Immunogen
Expression system for standard: NS0; Immunogen sequence: A26-V481
Target
Lipopolysaccharide binding protein is a protein that in humans is encoded by the LBP gene. This gene is mapped to 20q11.23. LBP is a soluble acute-phase protein that binds to bacterial lipopolysaccharide (or LPS) to elicit immune responses by presenting the LPS to important cell surface pattern recognition receptors called CD14 and TLR4. It is present in the cerebrospinal fluid of patients with pneumococcal meningitis. The protein encoded by this gene is involved in the acute-phase immunologic response to gram-negative bacterial infections. LBP is made in the liver during the acute phase of infections and is thought to function as a carrier for LPS and to help control LPS-dependent monocyte responses.
Type
ELISA Kit
Applications
ELISA
Assay Principle
Aviva's human LBP ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A polyclonal antibody from goat specific for LBP has been precoated onto 96-well plates. Standards (NS0, A26-V481) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for LBP is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The absorbance of yellow is proportional to the human LBP amount of sample captured in plate.
Assay Protocol
Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol
Sample Type
Cell culture supernates, cell lysates, serum and plasma (heparin, EDTA)
Detection Range
0.78 ng/ml - 50 ng/ml
Sensitivity
<50 pg/ml
Reconstitution
Store at 4C for 6 months, at -20C for 12 months. Avoid multiple freeze-thaw cycles (Shipped with wet ice.)
Specificity
Natural and recombinant human LBP
NCBI Gene Symbol
LBP
Protein Name
Lipopolysaccharide-binding protein
Gene Name URL
LBP
Nucleotide Accession Number
NM_004139.4

Chemical Information

Water

Water is an oxygen hydride consisting of an oxygen atom that is covalently bonded to two hydrogen atoms. It has a role as an amphiprotic solvent, a mouse metabolite, a Saccharomyces cerevisiae metabolite, a member of greenhouse gas, an Escherichia coli metabolite and a human metabolite. It is an oxygen hydride, a mononuclear parent hydride and an inorganic hydroxy compound. It is a conjugate base of an oxonium. It is a conjugate acid of a hydroxide.

CAS Number7732-18-5
PubChem CID962
IUPAC Nameoxidane
Molecular FormulaH2O
Molecular Weight18.015
XLogP-0.5
Topological Polar Surface Area1
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Heavy Atom Count1
Formal Charge0
Complexity0
SMILES
O
InChI
InChI=1S/H2O/h1H2
InChIKey
XLYOFNOQVPJJNP-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Water
CAS: 7732-18-5
CID: 962
Formula: H2O
MW: 18.015
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight18.015
XLogP3-0.5
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass18.010564683
Monoisotopic Mass18.010564683
Topological Polar Surface Area1 Ų
Heavy Atom Count1
Formal Charge0
Complexity0
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes