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Product Name
Recombinant FSIP1 protein (His tag)
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Description
Recombinant Fibrous sheath-interacting protein 1 (FSIP1) fragment (amino acids 111-215) from Homo sapiens, designed for structural and biochemical studies. This 105-amino acid fragment was computationally selected to ensure stability and solubility, making it an ideal tool for investigating protein interactions and functional mechanisms.
Fibrous sheath-interacting protein 1 (FSIP1), encoded by the FSIP1 gene (UniProt ID: Q8NA03), is a human protein involved in sperm flagellum structure and function, contributing to male fertility. While specific functional details and subcellular localization are not fully characterized in the provided data, FSIP1 is known to associate with the fibrous sheath of sperm tails, playing a role in sperm motility and structural integrity. The recombinant fragment (111-215) represents a stable, soluble region optimized for experimental applications, supporting research into reproductive biology and protein dynamics.
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Protein name
Fibrous sheath-interacting protein 1
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Uniprot ID
Q8NA03
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Gene Name
FSIP1
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Source/Expression Host
E. coli
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Expression Plasmid/cDNA
DNA encoding 111-215 aa (Q8NA03) were fused with 6His tag.
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Protein Species
Human
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Molecular weight
Predictes a molecular mass of 14.12 kDa. In SDS-PAGE under reducing conditions, it migrates as an approximately 16 kDa band.
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Purity
>89%, by SDS-PAGE with Coomassie Brilliant Blue staining.
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Activity
Not tested.
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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"