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ELK Biotechnology

SKU:ES2117

Cystatin 11 rabbit pAb

Cystatin 11 rabbit pAb

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Applications: WB;ELISA
Reactivity: Human;Rat;Mouse;
Source: Rabbit
Dilution: Western Blot: 1/500 - 1/2000. ELISA: 1/40000. Not yet tested in other applications.
Immunogen: The antiserum was produced against synthesized peptide derived from human CST11. AA range:81-130
Storage_stability: -20°C/1 year
Clonality: Polyclonal
Isotype: IgG
Concentration: 1 mg/ml
Observed_band(KD): 17kD
Human_gene_id: 140880
Human_swiss_prot_no: Q9H112
Subcellular_location: Secreted . Probably secreted into the epididymis lumen, where it localizes to the outer surface of sperm. Specifically localizes to the postacrosomal and tail regions of sperm. .
Other_name: CST11; CST8L; Cystatin-11
Background: 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 an epididymal-specific protein shown to have antimicrobial activity against E. coli. Alternative splicing yields two variants encoding distinct isoforms. [provided by RefSeq, Sep 2014],
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