CRISP1

cysteine-rich secretory protein 1

Fertilization consists of a sequence of specific cell-cell interactions culminating in the fusion of the sperm and egg plasma membranes. Recognition, binding, and fusion occur through the interaction of complementary molecules that are localized to specific domains of the sperm and egg plasma membranes. In the sperm, the postacrosomal region or equatorial segment is involved in sperm-egg plasma membrane fusion. The protein encoded by this gene is a member of the cysteine-rich secretory protein (CRISP) family. It is expressed in the epididymis, is secreted into the epididymal lumen, and binds to the postacrosomal region of the sperm head, where it plays a role in sperm-egg fusion. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.

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Products

Proteins (8)

Type

Over-Expression Lysate (4)

Recombinant (4)

Target

CRISP1 (8)

Publications

No (8)

Tag

GST (1)

His, N-Terminal (1)

His-T7 (2)

Myc-DDK (Flag) (4)

Species

Human (4)

Mouse (1)

Rat (1)

Source

293T Cells (2)

E. coli (3)

HEK 293 Cells (2)

Wheat Germ Extract (1)

Purification

Purified (1)

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CRISP1 Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G105646

Source:

HEK 293 Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

18.2 kDa

Price:

100 µg/$494

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CRISP1 Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G118768

Source:

HEK 293 Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

28.48 kDa

Price:

100 µg/$494

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Human CRISP1 Protein (Recombinant His, N-Terminal) - LS-G145082

Source:

E. coli

Tag:

His, N-Terminal

Molecular Weight:

18.2 kDa

Price:

50 µg/$419

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Rat CRISP1 Protein (Recombinant His-T7) (aa20-246) - LS-G24833

Source:

E. coli

Tag:

His-T7

Molecular Weight:

29.5 kDa

Price:

10 µg/$278; 50 µg/$422; 100 µg/$672; 200 µg/$842; 1 mg/$1,934; 500 µg/$1,480; 5 mg/$2,941; 2 mg/$2,119

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Mouse CRISP1 Protein (Recombinant His-T7) (aa20-244) - LS-G24832

Source:

E. coli

Tag:

His-T7

Molecular Weight:

29.3 kDa

Price:

10 µg/$279; 50 µg/$432; 100 µg/$690; 200 µg/$862; 1 mg/$1,962; 500 µg/$1,505; 5 mg/$3,011; 2 mg/$2,148

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Human CRISP1 Protein (Recombinant GST) (Full Length) - LS-G27387

Source:

Wheat Germ Extract

Tag:

GST

Molecular Weight:

54.9 kDa

Price:

10 µg/$479; 25 µg/$670

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Human CRISP1 Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G75381

Source:

293T Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

28.48 kDa

Price:

20 µg/$150

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Human CRISP1 Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G75382

Source:

293T Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

18.2 kDa

Price:

20 µg/$150

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