YRP09223-01 [Polyclonal Antibody]
Cystatin S Rabbit Polyclonal Antibody
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Species:   Rabbit
Applications:   WB IHC IF
Immunogen Range:   KLH conjugated synthetic peptide derived from human Cystatin S
Clonality:   Polyclonal Antibody
Isotype:   IgG
GENE ID:   1472
Swiss Prot:  
Synonyms:   Cst4, Cystatin 4, Cystatin S precursor, Cystatin SA III, Cystatin-4, Cystatin-S, Cystatin-SA-III, CYTS_HUMAN, MGC71923, Salivary acidic protein 1.
Purification:   Purified by Protein A.
Storage:   Aqueous buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at -20℃ for 12 months
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 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, Jul2008].
Caculated MW:   /
Observed MW:   Refer to Figures
Applications:   WB 1:100-1:1000
IHC 1:100-1:500
IF 1:50-1:200
Reacitivity:   Human
For research use only. Not intended for diagnostic or therapeutic use!
Additional information