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Anti-CST4 TRUEMAB Antibody Clone OTI2H10

TrueMAB™ Antibodies - Made against Authentic Protein Antigens


Specifications Citations Customer Reviews Product Documents
SKU Description Amount Price Availability*  
TA504135 CST4 (Cystatin S) mouse monoclonal antibody, clone OTI2H10 (formerly 2H10) 100ul
In Stock
LC400707 CST4 HEK293T cell transient overexpression lysate (as WB positive control) 20ug $50 In Stock
CF504135 Carrier-free (BSA/glycerol-free) CST4 mouse monoclonal antibody, clone OTI2H10 (formerly 2H10) 100ug $450 3-4 weeks
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OriGene Data

ImmunogenFull length human recombinant protein of human CST4(NP_001890) produced in HEK293T cell.
Clone NameClone OTI2H10 IsotypeIgG2b
Species ReactivityHuman Concentration0.89 mg/ml
Guaranteed Application *WB, IF, FC Suggested DilutionsWB 1:2000, IF 1:50~100, FLOW 1:100,
Predicted MW Explanation 14.1 kDa
BufferPBS (PH 7.3) containing 1% BSA, 50% glycerol and 0.02% sodium azide.
Purification Purified from mouse ascites fluids by affinity chromatography

Reference Data

Target NameHomo sapiens cystatin S (CST4)
Alternative NameMGC71923
Database LinkNP_001890
Entrez Gene 1472 Human
FunctionThe 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. [provided by RefSeq].
Related Pathway

* Availability is in business days
* OriGene provides validated application data and protocol, with money back guarantee.

WB Image
HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY CST4 (RC209349, 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.

WB Image
Western blot analysis of extracts (10ug) from 1 cell line by using anti-CST4 monoclonal antibody at 1:200 dilution.

IF Image
Anti-CST4 mouse monoclonal antibody (TA504135) immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY CST4(RC209349).

IF Image
Immunofluorescent staining of HeLa cells using anti-CST4 mouse monoclonal antibody (TA504135).

FC Image
HEK293T cells transfected with either RC209349 overexpress plasmid(Red) or empty vector control plasmid(Blue) were immunostained by anti-CST4 antibody(TA504135), and then analyzed by flow cytometry.


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