Serum Amyloid A4 was detected in immersion fixed paraffin-embedded sections of human liver using 15 µg/mL Goat Anti-Human Serum Amyloid A4 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3856) overnight at 4 ...read more
E. coli-derived recombinant human Serum Amyloid A4 Glu19-Tyr130 Accession # P35542
Specificity
Detects human Serum Amyloid A4 in direct ELISAs and Western blots. In direct ELISAs, less than 20% cross‑reactivity with recombinant mouse Serum Amyloid A4 is observed and less than 5% cross-reactivity with recombinant human (rh) Serum Amyloid A1 and rhSerum Amyloid A2 is observed.
Source
N/A
Isotype
IgG
Clonality
Polyclonal
Host
Goat
Gene
SAA4
Purity Statement
Antigen Affinity-purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
Buffer
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Preservative
No Preservative
Concentration
LYOPH
Reconstitution Instructions
Reconstitute at 0.2 mg/mL in sterile PBS.
Notes
This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.
Alternate Names for Serum Amyloid A4 Antibody [Unconjugated]
C-SAA
C-SAACSAAConstitutively expressed serum amyloid A protein
SAA4
SAA5
serum amyloid A-4 protein
Serum Amyloid A4
serum amyloid A4, constitutive
Background
Serum Amyloid A4 (SAA4) is a constitutively expressed SAA protein that is also known as C-SAA. It is an apolipoprotein that constitutes more than 90% of SAA on HDL during homeostasis, and may be involved in lipid transfer between lipoprotein classes. Mature human SAA4 contains 112 amino acid (aa) residues. It is primarily produced in hepatocytes and secreted plasma. In solution, SAA4 is reported to form stable dimers and trimers. Human and mouse SAA4 share 57% aa sequence identity.
Limitations
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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