DEFA1 / Defensin Alpha 1

defensin, alpha 1

Defensins are a family of antimicrobial and cytotoxic peptides thought to be involved in host defense. They are abundant in the granules of neutrophils and also found in the epithelia of mucosal surfaces such as those of the intestine, respiratory tract, urinary tract, and vagina. Members of the defensin family are highly similar in protein sequence and distinguished by a conserved cysteine motif. The protein encoded by this gene, defensin, alpha 1, is found in the microbicidal granules of neutrophils and likely plays a role in phagocyte-mediated host defense. Several alpha defensin genes are clustered on chromosome 8. This gene differs from defensin, alpha 3 by only one amino acid. This gene and the gene encoding defensin, alpha 3 are both subject to copy number variation.

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Products

Proteins (12)

Type

Over-Expression Lysate (2)

Recombinant (10)

Target

DEFA1 / Defensin Alpha 1 (12)

Publications

No (12)

Tag

GST (1)

GST, N-terminus (2)

GST-6His, N-terminus (1)

His (1)

His-GST (2)

Myc-DDK (Flag) (3)

Species

Human (8)

Mouse (3)

Source

293T Cells (1)

E. coli (6)

HEK 293 Cells (2)

Wheat Germ Extract (1)

Yeast (1)

Purification

Purified (7)

Low Endotoxin Level

Low endotoxin level (1)

Biologically Active

Biologically active (2)

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Human DEFA1 / Defensin Alpha 1 Protein (Recombinant His) (aa20-94) - LS-G14180

Source:

E. coli

Tag:

His

Molecular Weight:

9.8 kDa

Price:

10 µg/$291; 50 µg/$502; 100 µg/$802; 200 µg/$1,002; 1 mg/$2,144; 500 µg/$1,668; 5 mg/$3,501; 2 mg/$2,334

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Mouse DEFA1 / Defensin Alpha 1 Protein (Recombinant His-GST) (aa20-93) - LS-G24430

Source:

E. coli

Tag:

His-GST

Molecular Weight:

38.3 kDa

Price:

10 µg/$283; 50 µg/$452; 100 µg/$722; 200 µg/$902; 1 mg/$2,016; 500 µg/$1,553; 5 mg/$3,151; 2 mg/$2,204

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Human DEFA1 / Defensin Alpha 1 Protein (Recombinant His-GST) (aa18-94) - LS-G26304

Source:

E. coli

Tag:

His-GST

Molecular Weight:

38.4 kDa

Price:

10 µg/$279; 50 µg/$427; 100 µg/$682; 200 µg/$852; 1 mg/$1,950; 500 µg/$1,494; 5 mg/$2,983; 2 mg/$2,136

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Mouse DEFA1 / Defensin Alpha 1 Protein (Recombinant GST-6His, N-terminus) (Full Length) - LS-G136998

Source:

E. coli

Tag:

GST-6His, N-terminus

Molecular Weight:

34.1 kDa

Price:

1 mg/$1,679; 100 µg/$598; 20 µg/$405

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Human DEFA1 / Defensin Alpha 1 Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G91025

Source:

293T Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

10 kDa

Price:

20 µg/$150

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DEFA1 / Defensin Alpha 1 Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G116884

Source:

HEK 293 Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

10 kDa

Price:

100 µg/$494

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Human DEFA1 / Defensin Alpha 1 Protein (Recombinant GST) (Full Length) - LS-G28184

Source:

Wheat Germ Extract

Tag:

GST

Molecular Weight:

36.08 kDa

Price:

10 µg/$479; 25 µg/$670

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Human DEFA1 / Defensin Alpha 1 Protein (Recombinant) - LS-G37692

Tag:

None

Biological Activity:

Biologically active

Molecular Weight:

3.4 kD

Price:

20 µg/$484

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Human DEFA1 / Defensin Alpha 1 Protein (Recombinant Myc-DDK (Flag)) (Full Length) - LS-G71965

Source:

HEK 293 Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

10 kDa

Price:

20 µg/$1,107

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Mouse DEFA1 / Defensin Alpha 1 Protein (Recombinant GST, N-terminus) (aa59-93) - LS-G57157

Source:

Yeast

Tag:

GST, N-terminus

Price:

100 µg/$570; 20 µg/$395; 1 mg/$1,973

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Human DEFA1 / Defensin Alpha 1 Protein (Recombinant GST, N-terminus) - LS-G56213

Source:

E. coli

Tag:

GST, N-terminus

Price:

1 mg/$1,679; 100 µg/$500; 20 µg/$364

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Human DEFA1 / Defensin Alpha 1 Protein (Recombinant) - LS-G301

Source:

E. coli

Tag:

None

Biological Activity:

Biologically active

Endotoxin Level:

Less than 0.1 ng/µg of protein (less than 1EU/µg).

Molecular Weight:

3.4 kDa

Price:

5 µg/$268; 20 µg/$349

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