Menu
Products
Services
Research Areas
Resources
Contact Us
Distributors
Login
Quick Order
Cart
Login
Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.


Fields marked with a * are required.

Login
Quick Order
Services
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".

Research Areas
Cell Cycle Pathways
Protein Family And Group
Infectious Disease
Contact Us
LSBio
2401 Fourth Avenue Suite 900
Seattle WA 98121
Phone:
866-819-4732 (Toll Free North America
206-374-1102 (International)
Fax:
866-206-6909 (Toll Free North America)
206-577-4565 (International)
How To Buy - Details about how to buy our products.
Orders@LSBio.com - To submit a new order.
Customer.Support@LSBio.com - To submit questions about existing orders, pricing, availability, bulk quotes, froforma invoice requests, or other billing issues.
Technical.Support@LSBio.com - To request technical information about an LSBio product or its applications
Sales@LSBio.com - To request information about fee-for-service contract IHC studies, IHC reports, distribution agreements, or general business development.
Worldwide Distributors List - To find your local distributor if you're not within the United States.
Login
Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.


Fields marked with a * are required.

Login
Quick Order

CST4 / Cystatin S

cystatin S

The cystatin superfamily encompasses proteins that contain multiple cystatin-like sequences. Some of the members are active cysteine protease inhibitors, while others have lost or perhaps never acquired this inhibitory activity. There are three inhibitory families in the superfamily, including the type 1 cystatins (stefins), type 2 cystatins and the kininogens. The type 2 cystatin proteins are a class of cysteine proteinase inhibitors found in a variety of human fluids and secretions. The cystatin locus on chromosome 20 contains the majority of the type 2 cystatin genes and pseudogenes. This gene is located in the cystatin locus and encodes a type 2 salivary cysteine peptidase inhibitor. The protein is an S-type cystatin, based on its high level of expression in saliva, tears and seminal plasma. The specific role in these fluids is unclear but antibacterial and antiviral activity is present, consistent with a protective function.

Gene Name: cystatin S
Synonyms: CST4, Cystatin-4, Cystatin S, Cystatin-S, Cystatin 4, Cystatin-SA-III, Salivary acidic protein 1
Target Sequences: NM_001899 NP_001890.1 P01036

Viewing 1-25 of 43 items
Select
Rabbit Polyclonal to Human CST4 / Cystatin S
Human
ELISA, Flo, ICC, IF
Unconjugated
50µl   $245.00; 100µl   $305.00
CST4 / Cystatin S Antibody - Anti-CST4 mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY CST4.
Select
Mouse Monoclonal [clone OTI2H10] (IgG2b) to Human CST4 / Cystatin S
Human
Flo, IF, WB
Unconjugated
100µl   0.89mg/ml   $345.00
CST4 / Cystatin S Antibody - Anti-CST4 mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY CST4.
Select
Mouse Monoclonal [clone OTI2H10] (IgG2b) to Human CST4 / Cystatin S
Human
Flo, IF, WB
Unconjugated, Carrier-free
100µg   $395.00
CST4 / Cystatin S Antibody - Immunohistochemistry of paraffin-embedded rat lung tissue.
Select
Rabbit Polyclonal (IgG) to Human CST4 / Cystatin S
Mouse, Rat, Human
IHC, WB
Unconjugated
20µl   $215.00; 50µl   $255.00; 100µl   $315.00; 200µl   $425.00
CST4 / Cystatin S Antibody - Immunohistochemistry of paraffin-embedded human breast cancer using antibody at 1:100 dilution.
Select
Rabbit Polyclonal (IgG) to Human CST4 / Cystatin S
Human
ELISA, IHC, IHC-P
Unconjugated
50µl   $285.00; 100µl   $385.00
CST4 / Cystatin S Antibody - Immunohistochemistry of paraffin-embedded Human thyroid cancer using CST4 Polyclonal Antibody at dilution of 1:60.
Select
Rabbit Polyclonal (IgG) to Human CST4 / Cystatin S
Human
ELISA, IHC
Unconjugated
20µl   0.7mg/ml   $205.00; 60µl   0.7mg/ml   $235.00; 120µl   0.7mg/ml   $295.00; 200µl   0.7mg/ml   $395.00
Select
Rabbit Polyclonal to Human CST4 / Cystatin S
Human
ELISA, WB
Unconjugated
100µg   100µl   1mg/ml   $305.00
CST4 / Cystatin S Antibody - Western blot analysis of Mouse brain tissue, using CST4 Polyclonal Antibody at dilution of 1:1450.
Select
Rabbit Polyclonal (IgG) to Human CST4 / Cystatin S
Mouse, Human
ELISA, WB
Unconjugated
20µl   0.9mg/ml   $205.00; 60µl   0.9mg/ml   $235.00; 120µl   0.9mg/ml   $295.00; 200µl   0.9mg/ml   $395.00
Select
Mouse Monoclonal [clone 10] (IgG) to Human CST4 / Cystatin S
Human
ELISA
Unconjugated, Preservative Free
50µl   $235.00; 100µl   $275.00; 200µl   $305.00; 1ml   $995.00
Select
Mouse Monoclonal to Human CST4 / Cystatin S
Human
ELISA
Unconjugated
50µl   $235.00; 100µl   $275.00; 200µl   $305.00; 1ml   $995.00
CST4 / Cystatin S Antibody - HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY CST4 (Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-CST4.
Select
Mouse Monoclonal [clone OTI2C2] (IgG1) to Human CST4 / Cystatin S
Human
WB
Unconjugated
100µl   0.91mg/ml   $345.00
CST4 / Cystatin S Antibody - HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY CST4 (Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-CST4.
Select
Mouse Monoclonal [clone OTI2C2] (IgG1) to Human CST4 / Cystatin S
Human
WB
Unconjugated, Carrier-free
100µg   $395.00
CST4 / Cystatin S Antibody - HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY CST4 (Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-CST4.
Select
Mouse Monoclonal [clone OTI1C9] (IgG1) to Human CST4 / Cystatin S
Human
WB
Unconjugated
100µl   0.52mg/ml   $345.00
CST4 / Cystatin S Antibody - HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY CST4 (Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-CST4.
Select
Mouse Monoclonal [clone OTI1C9] (IgG1) to Human CST4 / Cystatin S
Human
WB
Unconjugated, Carrier-free
100µg   $395.00
CST4 / Cystatin S Antibody - HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY CST4 (Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-CST4.
Select
Mouse Monoclonal [clone OTI1G5] (IgG1) to Human CST4 / Cystatin S
Human
WB
Unconjugated
100µl   0.91mg/ml   $345.00
CST4 / Cystatin S Antibody - HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY CST4 (Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-CST4.
Select
Mouse Monoclonal [clone OTI1G5] (IgG1) to Human CST4 / Cystatin S
Human
WB
Unconjugated, Carrier-free
100µg   $395.00
CST4 / Cystatin S Antibody - HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY CST4 (Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-CST4.
Select
Mouse Monoclonal [clone OTI1B1] (IgG1) to Human CST4 / Cystatin S
Human
WB
Unconjugated
100µl   0.92mg/ml   $345.00
CST4 / Cystatin S Antibody - HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY CST4 (Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-CST4.
Select
Mouse Monoclonal [clone OTI1B1] (IgG1) to Human CST4 / Cystatin S
Human
WB
Unconjugated, Carrier-free
100µg   $395.00
CST4 / Cystatin S Antibody - HEK293T cells were transfected with the pCMV6-ENTRY control. (Left lane) or pCMV6-ENTRY CST4. (Right lane) cDNA for 48 hrs and lysed
Select
Mouse Monoclonal [clone OTI1A3] (IgG1) to Human CST4 / Cystatin S
Human
WB
Unconjugated
100µl   0.66mg/ml   $345.00
CST4 / Cystatin S Antibody - HEK293T cells were transfected with the pCMV6-ENTRY control. (Left lane) or pCMV6-ENTRY CST4. (Right lane) cDNA for 48 hrs and lysed
Select
Mouse Monoclonal [clone OTI1A3] (IgG1) to Human CST4 / Cystatin S
Human
WB
Unconjugated, Carrier-free
100µg   $395.00
Select
Rabbit Polyclonal (IgG) to Human CST4 / Cystatin S
Human
ELISA
Unconjugated, Preservative Free
50µl   $235.00; 100µl   $275.00; 200µl   $305.00
Select
Rabbit Polyclonal to Human CST4 / Cystatin S
Human
ELISA
Unconjugated
50µl   $235.00; 100µl   $275.00; 200µl   $305.00
Select
Rabbit Polyclonal to Human CST4 / Cystatin S
Human
ELISA
Unconjugated
100µl   $235.00; 200µl   $275.00; 400µl   $305.00
CST4 / Cystatin S Antibody - Western blot of recombinant CST4 / Cystatin S.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
Mouse Monoclonal (IgG) to Human CST4 / Cystatin S
Human
WB
Unconjugated
100µl   1mg/ml   $265.00; 200µl   1mg/ml   $305.00; 500µl   1mg/ml   $455.00; 1ml   1mg/ml   $560.00
CST4 / Cystatin S Antibody - Western blot of recombinant CST4 / Cystatin S.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
Rabbit Polyclonal to Human CST4 / Cystatin S
Human
WB
Unconjugated
100µl   0.5mg/ml   $255.00; 200µl   0.5mg/ml   $305.00; 500µl   0.5mg/ml   $445.00; 1ml   0.5mg/ml   $530.00

Viewing 1-25 of 43 items


If you do not find the reagent or information you require, please contact customer.support@lsbio.com to inquire about additional products in development.

PLEASE NOTE

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).