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Immunohistochemistry Services

Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting immunostaining in relation to complex human pathologies.

TCR Screening Services

Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding. Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".

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NAPSA / NAPA / Napsin A

napsin A aspartic peptidase

The activation peptides of aspartic proteinases plays role as inhibitors of the active site. These peptide segments, or pro-parts, are deemed important for correct folding, targeting, and control of the activation of aspartic proteinase zymogens. The pronapsin A gene is expressed predominantly in lung and kidney. Its translation product is predicted to be a fully functional, glycosylated aspartic proteinase precursor containing an RGD motif and an additional 18 residues at its C-terminus.

Gene Name: napsin A aspartic peptidase
Family/Subfamily: Protease , Aspartic A1
Synonyms: NAPSA, Asp 4, ASP4, Aspartyl protease 4, Kdap, NAP1, Napsin A aspartic peptidase, Napsin-1, KAP, TA01/TA02, Napsin A, Napsin-A, SNAPA, NAP 1, Pronapsin A
Target Sequences: NM_004851 NP_004842.1 O96009

Publications (2)

1
Human tissue distribution of TA02, which is homologous with a new type of aspartic proteinase, napsin A. Hirano T, Auer G, Maeda M, Hagiwara Y, Okada S, Ohira T, Okuzawa K, Fujioka K, Franzn B, Hibi N, Seito T, Ebihara Y, Kato H. Japanese journal of cancer research : Gann. 2000 91:1015-21. [PubMed:11050472]
2
Usefulness of TA02 (napsin A) to distinguish primary lung adenocarcinoma from metastatic lung adenocarcinoma. Hirano T, Gong Y, Yoshida K, Kato Y, Yashima K, Maeda M, Nakagawa A, Fujioka K, Ohira T, Ikeda N, Ebihara Y, Auer G, Kato H. Lung cancer (Amsterdam, Netherlands). 2003 41:155-62. [PubMed:12871778]

Viewing 1-25 of 73 items
NAPSA / NAPA / Napsin A Antibody - Human Kidney: Formalin-Fixed, Paraffin-Embedded (FFPE)
Select
Cancer
Mouse Monoclonal [clone BSB-112] (IgG1,k) to Human NAPSA / NAPA / Napsin A
Human
IHC-Fr, IHC-P
Unconjugated
0.1ml   $250.00
NAPSA / NAPA / Napsin A Antibody - Human Kidney: Formalin-Fixed, Paraffin-Embedded (FFPE)
Select
Mouse Recombinant Monoclonal [clone rNAPSA/1239] (IgG1,k) to Human NAPSA / NAPA / Napsin A
Human
IHC-P
Unconjugated
50µg   200µg/ml   $425.00
NAPSA / NAPA / Napsin A Antibody - Formalin-fixed, paraffin-embedded human lung Adenocarcinoma stained with Napsin-A antibody (NAPSA/1238).  This image was taken for the unmodified form of this product. Other forms have not been tested.
Select
Mouse Monoclonal [clone NAPSA/1238] (IgG,k) to Human NAPSA / NAPA / Napsin A
Human
Flo, IF, IHC, IHC-P, WB
Unconjugated
20µg   0.2mg/ml   $295.00; 100µg   0.2mg/ml   $465.00
NAPSA / NAPA / Napsin A Antibody - Formalin-fixed, paraffin-embedded human lung Adenocarcinoma stained with Napsin-A antibody (NAPSA/1238).  This image was taken for the unmodified form of this product. Other forms have not been tested.
Select
Mouse Monoclonal [clone NAPSA/1238] (IgG,k) to Human NAPSA / NAPA / Napsin A
Human
Flo, IF, IHC, IHC-P, WB
Unconjugated, Azide-free
100µg   1mg/ml   $465.00
NAPSA / NAPA / Napsin A Antibody - Formalin-fixed, paraffin-embedded human lung Adenocarcinoma stained with Napsin-A antibody (NAPSA/1238).  This image was taken for the unmodified form of this product. Other forms have not been tested.
Select
Mouse Monoclonal [clone NAPSA/1238] (IgG,k) to Human NAPSA / NAPA / Napsin A
Human
Flo, IF, IHC, IHC-P, WB
Unconjugated, Ready-to-Use
7ml   $465.00
NAPSA / NAPA / Napsin A Antibody - NAPSIN1 Antibody (TMU-Ad02) - IHC of Napsin1 on human lung adenocarcinoma.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
Mouse Monoclonal [clone TMU-Ad02] (IgG1) to Human NAPSA / NAPA / Napsin A
Human
IHC, IHC-P, WB
Unconjugated
100µl   1mg/ml   $335.00
NAPSA / NAPA / Napsin A Antibody - [Character 8bf4]: Direct ELISA Protocol Indirect ELISA Protocol Sandwich ELISA Protocol Western Blotting Protocol.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
Rabbit Polyclonal (IgG) to Human NAPSA / NAPA / Napsin A
Human
ELISA, WB
Biotin Conjugated
50µg   $285.00; 100µg   0.25mg/ml   $385.00
NAPSA / NAPA / Napsin A Antibody - Formalin-fixed, paraffin-embedded human lung adenocarcinoma stained with Napsin-A antibody (NAPSA/1239).  This image was taken for the unmodified form of this product. Other forms have not been tested.
Select
Mouse Monoclonal [clone NAPSA/1239] (IgG,k) to Human NAPSA / NAPA / Napsin A
Human
Flo, IF, IHC, IHC-P, WB
Unconjugated
20µg   0.2mg/ml   $295.00; 100µg   0.2mg/ml   $465.00
NAPSA / NAPA / Napsin A Antibody - Formalin-fixed, paraffin-embedded human lung adenocarcinoma stained with Napsin-A antibody (NAPSA/1239).  This image was taken for the unmodified form of this product. Other forms have not been tested.
Select
Mouse Monoclonal [clone NAPSA/1239] (IgG,k) to Human NAPSA / NAPA / Napsin A
Human
Flo, IF, IHC, IHC-P, WB
Unconjugated, Ready-to-Use
7ml   $465.00
NAPSA / NAPA / Napsin A Antibody - Formalin-fixed, paraffin-embedded human lung adenocarcinoma stained with Napsin-A antibody (NAPSA/1239).  This image was taken for the unmodified form of this product. Other forms have not been tested.
Select
Mouse Monoclonal [clone NAPSA/1239] (IgG,k) to Human NAPSA / NAPA / Napsin A
Human
Flo, IF, IHC, IHC-P, WB
Unconjugated, Azide-free
100µg   1mg/ml   $465.00
NAPSA / NAPA / Napsin A Antibody - Formalin-fixed, paraffin-embedded human lung adenocarcinoma stained with Napsin-A antibody (NAPSA/1238 + NAPSA/1239).  This image was taken for the unmodified form of this product. Other forms have not been tested.
Select
Mouse Monoclonal [clone NAPSA/1238 + NAPSA/1239] (IgG) to Human NAPSA / NAPA / Napsin A
Human
Flo, IF, IHC, IHC-P, WB
Unconjugated
20µg   0.2mg/ml   $295.00; 100µg   0.2mg/ml   $465.00
NAPSA / NAPA / Napsin A Antibody - Formalin-fixed, paraffin-embedded human lung adenocarcinoma stained with Napsin-A antibody (NAPSA/1238 + NAPSA/1239).  This image was taken for the unmodified form of this product. Other forms have not been tested.
Select
Mouse Monoclonal [clone NAPSA/1238 + NAPSA/1239] (IgG) to Human NAPSA / NAPA / Napsin A
Human
Flo, IF, IHC, IHC-P, WB
Unconjugated, Azide-free
100µg   1mg/ml   $465.00
NAPSA / NAPA / Napsin A Antibody - Formalin-fixed, paraffin-embedded human lung adenocarcinoma stained with Napsin-A antibody (NAPSA/1238 + NAPSA/1239).  This image was taken for the unmodified form of this product. Other forms have not been tested.
Select
Mouse Monoclonal [clone NAPSA/1238 + NAPSA/1239] (IgG) to Human NAPSA / NAPA / Napsin A
Human
Flo, IF, IHC, IHC-P, WB
Unconjugated, Ready-to-Use
7ml   $465.00
NAPSA / NAPA / Napsin A Antibody - IHC testing of FFPE human lung adenocarcinoma with Napsin-A antibody (clone NPSNA-1).  This image was taken for the unmodified form of this product. Other forms have not been tested.
Select
Mouse Monoclonal [clone NPSNA-1] (IgG,k) to Human NAPSA / NAPA / Napsin A
Human
IF, IHC, IHC-P, WB
Unconjugated
20µg   0.2mg/ml   $295.00; 100µg   0.2mg/ml   $465.00
NAPSA / NAPA / Napsin A Antibody - IHC testing of FFPE human lung adenocarcinoma with Napsin-A antibody (clone NPSNA-1).  This image was taken for the unmodified form of this product. Other forms have not been tested.
Select
Mouse Monoclonal [clone NPSNA-1] (IgG,k) to Human NAPSA / NAPA / Napsin A
Human
IF, IHC, IHC-P, WB
Unconjugated, Azide-free
100µg   1mg/ml   $465.00
NAPSA / NAPA / Napsin A Antibody - IHC testing of FFPE human lung adenocarcinoma with Napsin-A antibody (clone NPSNA-1).  This image was taken for the unmodified form of this product. Other forms have not been tested.
Select
Mouse Monoclonal [clone NPSNA-1] (IgG,k) to Human NAPSA / NAPA / Napsin A
Human
IF, IHC, IHC-P, WB
Unconjugated, Ready-to-Use
7ml   $465.00
NAPSA / NAPA / Napsin A Antibody - IHC of paraffin-embedded rectum cancer tissues using NAPSA mouse monoclonal antibody with DAB staining.
Select
Mouse Monoclonal [clone 10C4B8] (IgG1) to Human NAPSA / NAPA / Napsin A
Human
ELISA, IHC, WB
Unconjugated
100µg   1mg/ml   $365.00
NAPSA / NAPA / Napsin A Antibody - Immunohistochemical staining of paraffin-embedded Adenocarcinoma of Human ovary tissue using anti-NAPSA mouse monoclonal antibody. (Heat-induced epitope retrieval by 1mM EDTA in 10mM Tris buffer. (pH8.5) at 120°C for 3 min. (1:150)
Select
Mouse Monoclonal [clone OTI3E5] (IgG2b) to Human NAPSA / NAPA / Napsin A
Human
IF, IHC
Unconjugated
100µl   1mg/ml   $345.00
NAPSA / NAPA / Napsin A Antibody - Immunohistochemical staining of paraffin-embedded Adenocarcinoma of Human ovary tissue using anti-NAPSA mouse monoclonal antibody. (Heat-induced epitope retrieval by 1mM EDTA in 10mM Tris buffer. (pH8.5) at 120°C for 3 min. (1:150)
Select
Mouse Monoclonal [clone OTI3E5] (IgG2b) to Human NAPSA / NAPA / Napsin A
Human
IF, IHC
Unconjugated, Carrier-free
100µg   $395.00
NAPSA / NAPA / Napsin A Antibody - Immunohistochemical staining of paraffin-embedded Adenocarcinoma of Human ovary tissue using anti-NAPSA mouse monoclonal antibody. (Heat-induced epitope retrieval by 1mM EDTA in 10mM Tris buffer. (pH8.5) at 120°C for 3 min. (1:150)
Select
Mouse Monoclonal [clone OTI9F1] (IgG2b) to Human NAPSA / NAPA / Napsin A
Human
IF, IHC
Unconjugated
100µl   1mg/ml   $345.00
NAPSA / NAPA / Napsin A Antibody - Immunohistochemical staining of paraffin-embedded Adenocarcinoma of Human ovary tissue using anti-NAPSA mouse monoclonal antibody. (Heat-induced epitope retrieval by 1mM EDTA in 10mM Tris buffer. (pH8.5) at 120°C for 3 min. (1:150)
Select
Mouse Monoclonal [clone OTI9F1] (IgG2b) to Human NAPSA / NAPA / Napsin A
Human
IF, IHC
Unconjugated, Carrier-free
100µg   $395.00
NAPSA / NAPA / Napsin A Antibody - Immunohistochemical staining of paraffin-embedded Carcinoma of Human thyroid tissue using anti-NAPSA mouse monoclonal antibody. (Heat-induced epitope retrieval by 1mM EDTA in 10mM Tris buffer. (pH8.5) at 120°C for 3 min. (1:150)
Select
Mouse Monoclonal [clone OTI3A4] (IgG2a) to Human NAPSA / NAPA / Napsin A
Human
IF, IHC
Unconjugated
100µl   1mg/ml   $345.00
NAPSA / NAPA / Napsin A Antibody - Immunohistochemical staining of paraffin-embedded Carcinoma of Human thyroid tissue using anti-NAPSA mouse monoclonal antibody. (Heat-induced epitope retrieval by 1mM EDTA in 10mM Tris buffer. (pH8.5) at 120°C for 3 min. (1:150)
Select
Mouse Monoclonal [clone OTI3A4] (IgG2a) to Human NAPSA / NAPA / Napsin A
Human
IF, IHC
Unconjugated, Carrier-free
100µg   $395.00
Select
Mouse Monoclonal (IgG2a) to Human NAPSA / NAPA / Napsin A
Human
ELISA, IF, IHC
Unconjugated
100µg   $355.00
NAPSA / NAPA / Napsin A Antibody - Immunohistochemistry of paraffin-embedded Human liver cancer using NAPSA Polyclonal Antibody at dilution of 1:50.
Select
Rabbit Polyclonal (IgG) to Human NAPSA / NAPA / Napsin A
Mouse, Human
ELISA, IHC, WB
Unconjugated
20µl   0.6mg/ml   $205.00; 60µl   0.6mg/ml   $235.00; 120µl   0.6mg/ml   $295.00; 200µl   0.6mg/ml   $395.00

Viewing 1-25 of 73 items


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For RESEARCH USE ONLY. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).