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Anti-PTMA / Prothymosin Alplha Antibody (aa89-101) IHC-plus™ LS-B7369

Note: This antibody replaces LS-C112823


Wt. Vol. Conc. Price
50 µg - 0.5 mg/ml Unavailable

Most Popular PTMA / Prothymosin Alplha Antibodies

Anti-PTMA / Prothymosin Alplha Antibody (aa89-101) IHC-plus™ LS-B7369
Goat Polyclonal to Human PTMA / Prothymosin Alplha
Human, Monkey, Bovine, Hamster, Horse
IHC - Paraffin, ELISA
Immunohistochemistry Image
Anti-PTMA / Prothymosin Alplha Antibody (aa1-31) LS-C162288
Rabbit Polyclonal to Human PTMA / Prothymosin Alplha
IHC - Paraffin, Western blot, Flow Cytometry
Immunohistochemistry Image
Anti-PTMA / Prothymosin Alplha Antibody LS-C341733
Rabbit Polyclonal to Human PTMA / Prothymosin Alplha
Human, Mouse, Rat
IHC, Western blot

100% Guaranteed 100% Guaranteed
Goat Polyclonal to Human PTMA / Prothymosin Alplha
Human, Monkey, Bovine, Hamster, Horse
IHC - Paraffin, ELISA


Human PTMA / Prothymosin Alplha
Human, Monkey, Bovine, Hamster, Horse (tested or 100% immunogen sequence identity)
Mouse, Rat, Xenopus (at least 90% immunogen sequence identity)
Immunoaffinity purified


  • IHC - Paraffin (3.75 µg/ml)
  • ELISA (1:1000)

Specificity and Use

PTMA / Prothymosin Alplha antibody was raised against synthetic peptide C-DVDTKKQKTDEDD from the C-terminus of human PTMA (NP_001092755.1; NP_002814.3). Percent identity by BLAST analysis: Human, Gorilla, Orangutan, Monkey, Marmoset, Hamster, Elephant, Panda, Bovine, Horse, Platypus (100%); Gibbon, Mouse, Rat, Xenopus (92%).
LS-E26936 - Lyophilized - 100 µg - $145.00
Immunizing peptide used to generate LS-B7369. Useful for pre-absorption and neutralization of the antibody's antigen binding site.
Human PTMA. This antibody is expected to recognize both reported isoforms (NP_001092755.1; NP_002814.3).
Peptide ELISA: antibody detection limit dilution 1:1000. Western blot: Preliminary experiments gave an approx. 38kDa band in lysates of cell line A431 after 0.2 ug/ml antibody staining. Please note that currently we cannot find an explanation in the literature for the band we observe given the calculated size of 12.2kDa according to NP_001092755.1 and of 12.1kDa according to NP_002814.3. The 38kDa band was successfully blocked by incubation with the immunizing peptide.


Tris-buffered saline, pH 7.3, 0.5% BSA, 0.02% sodium azide
Store at -20°C. Minimize freezing and thawing.
For research use only.

About PTMA / Prothymosin Alplha

NM_002823 NP_002814.3

PTMA Antibody, Gene sequence 28 Antibody, Prothymosin, alpha Antibody, TMSA Antibody, Prothymosin alpha Antibody, Prothymosin alpha protein Antibody

Prothymosin alpha may mediate immune function by conferring resistance to certain opportunistic infections.


Anti-PTMA antibody IHC of human spleen. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody LS-B7369 concentration 3.75 ug/ml.

Requested From: 
Date Requested: 3/26/2017

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