TTR Polyclonal Antibody
- +1
Price: $ 399
Price: $ 240
Price: $ 143
Price: $ 73
- Host: Rabbit
- Reactivity: Human; Mouse; Rat
- Applications: WB;IHC
For research use only. Order now, ship in 3 days
Verified Samples |
Verified Samples in WB:Mouse serum Verified Samples in IHC:Human liver cancer,Human esophagus cancer |
Dilution |
WB 1:500-1:2000, IHC 1:50-1:200 Western Blot Operation Guide |
Clonality | Polyclonal |
Immunogen | Fusion protein of human TTR |
Abbre | TTR |
Synonyms | Amyloid polyneuropathy;Amyloidosis I;ATTR;Carpal tunnel syndrome 1;CTS;CTS1;Dysprealbuminemic euthyroidal hyperthyroxinemia;Dystransthyretinemic hyperthyroxinemia;Epididymis luminal protein 111;HEL111;HsT2651;PALB;Prealbumin amyloidosis type I;Prealbumin;Prealbumin Thyroxine-binding;Senile systemic amyloidosis;TBPA;Thyroxine binding prealbumin;Transthyretin;TTHY;TTR;TTR protein |
Swissprot | |
Calculated MW | 16 kDa |
Observed MW |
Refer to figures
The actual band is not consistent with the expectation.
Western blotting is a method for detecting a certain protein in a complex sample based on the specific binding of antigen and antibody. Different proteins can be divided into bands based on different mobility rates. The mobility is affected by many factors, which may cause the observed band size to be inconsistent with the expected size. The common factors include: 1. Post-translational modifications: For example, modifications such as glycosylation, phosphorylation, methylation, and acetylation will increase the molecular weight of the protein. 2. Splicing variants: Different expression patterns of various mRNA splicing bodies may produce proteins of different sizes. 3. Post-translational cleavage: Many proteins are first synthesized into precursor proteins and then cleaved to form active forms, such as COL1A1. 4. Relative charge: the composition of amino acids (the proportion of charged amino acids and uncharged amino acids). 5. Formation of multimers: For example, in protein dimer, strong interactions between proteins can cause the bands to be larger. However, the use of reducing conditions can usually avoid the formation of multimers. If a protein in a sample has different modified forms at the same time, multiple bands may be detected on the membrane. |
Cellular Localization | Secreted. Cytoplasm. |
Concentration | 0.72 mg/mL |
Buffer | PBS with 0.05% NaN3 and 40% Glycerol,pH7.4 |
Purification Method | Antigen affinity purification |
Research Areas | Cancer; Cardiovascular; Neuroscience |
Conjugation | Unconjugated |
Storage | Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles. |
Shipping | Ice bag |
background | Transthyretin (TTR) is a plasma transport protein for thyroxine and retinol,through the association with retinol-binding protein. It is a homotetrameric protein synthesized mainly in liver,choroid plexus,retinal pigment epithelium,and pancreas.Within the CNS,TTR is the only known protein synthesized solely by the choroid plexus. Mutant and wildtype TTR give rise to various forms of amyloid deposition (amyloidosis). Defects in TTR are the cause of amyloidosis transthyretin-related (AMYL-TTR),hyperthyroxinemia dystransthyretinemic euthyroidal (HTDE) and carpal tunnel syndrome type 1 (CTS1). In addition,positive immunostaining for TTR has been reported as a sensitive diagnostic marker of choroid plexus tumors. (22103483) |