CST1 / Cystatin SN

cystatin SN

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, where they appear to provide protective functions. 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 cysteine proteinase inhibitor found in saliva, tears, urine, and seminal fluid.

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Products

Proteins (7)

Type

Over-Expression Lysate (2)

Recombinant (5)

Target

CST1 / Cystatin SN (7)

Publications

No (7)

Tag

6His, C-terminus (2)

GST (1)

His (1)

His-S (1)

Myc-DDK (Flag) (2)

Species

Human (6)

Source

293T Cells (1)

E. coli (2)

HEK 293 Cells (1)

Human Cells (1)

Mammalian Cells (1)

Wheat Germ Extract (1)

Purification

Purified (1)

Low Endotoxin Level

Low endotoxin level (2)

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CST1 / Cystatin SN Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G118325

Source:

HEK 293 Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

16.39 kDa

Price:

100 µg/$494

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Human CST1 / Cystatin SN Protein (Recombinant GST) (Full Length) - LS-G28073

Source:

Wheat Germ Extract

Tag:

GST

Molecular Weight:

42.8 kDa

Price:

10 µg/$479; 25 µg/$670

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Human CST1 / Cystatin SN Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G75375

Source:

293T Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

16.39 kDa

Price:

20 µg/$150

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Human CST1 / Cystatin SN Protein (Recombinant 6His, C-terminus) (Trp21-Ser141) - LS-G140130

Source:

Mammalian Cells

Tag:

6His, C-terminus

Endotoxin Level:

Less than 1.0 EU/µg protein (determined by LAL method).

Molecular Weight:

15.4 kDa

Price:

10 µg/$317; 50 µg/$524

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Human CST1 / Cystatin SN Protein (Recombinant His) - LS-G1550

Source:

E. coli

Tag:

His

Price:

100 µg/$361; 500 µg/$739; 20 µg/$261

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Human CST1 / Cystatin SN Protein (Recombinant 6His, C-terminus) (Trp21-Ser141) - LS-G38972

Source:

Human Cells

Tag:

6His, C-terminus

Endotoxin Level:

Less than 1.0 EU/µg protein (determined by LAL method).

Molecular Weight:

15.35kD

Price:

10 µg/$321; 50 µg/$534; 500 µg/$1,585; 1 mg/$2,157

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Human CST1 / Cystatin SN Protein (Recombinant His-S) (aa21-141) - LS-G16003

Source:

E. coli

Tag:

His-S

Molecular Weight:

20.0 kDa

Price:

10 µg/$267; 50 µg/$352; 100 µg/$562; 200 µg/$702; 1 mg/$1,723; 500 µg/$1,298; 5 mg/$2,673; 2 mg/$1,900

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