Peptidase inhibitor 12; Serpin I1

For Research Use Only. Not for use in diagnostic procedures.

E Coli

>=95% as determined by SDS-PAGE and HPLC. (lot specific)

Lyophilized

Generally, the shelf life of liquid form is 6 months at -20/-80 degree C. The shelf life of lyophilized form is 12 months at -20/-80 degree C.

Manufactured in an ISO 13485:2003 and EN ISO 13485:2012 Certified Laboratory.

Refer to the datasheet for activity details. For other activity applications, researchers should evaluate this protein for suitability in their model system.

Small volumes of SERPINI1 active protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Serine protease inhibitor that inhibits plasminogen activators and plasmin but not thrombin. May be involved in the formation or reorganization of synaptic connections as well as for synaptic plasticity in the ***** nervous system. May protect neurons from cell damage by tissue-type plasminogen activator.

Biological Active Protein; Neuroscience?; Enzyme

(Note: Representative image, actual molecular weight may vary depending on Tag type and expression host)

44.7 kDa

serpin family I member 1

neuroserpin

Neuroserpin

PI12; PI-12??[Similar Products]

This gene encodes a member of the serpin superfamily of serine proteinase inhibitors. The protein is primarily secreted by axons in the brain, and preferentially reacts with and inhibits tissue-type plasminogen activator. It is thought to play a role in the regulation of axonal growth and the development of synaptic plasticity. Mutations in this gene result in familial encephalopathy with neuroserpin inclusion bodies (FENIB), which is a dominantly inherited form of familial encephalopathy and epilepsy characterized by the accumulation of mutant neuroserpin polymers. Multiple alternatively spliced variants, encoding the same protein, have been identified. [provided by RefSeq, Jul 2008]

SERPINI1: Serine protease inhibitor that inhibits plasminogen activators and plasmin but not thrombin. May be involved in the formation or reorganization of synaptic connections as well as for synaptic plasticity in the ***** nervous system. May protect neurons from cell damage by tissue-type plasminogen activator. Defects in SERPINI1 are the cause of familial encephalopathy with neuroserpin inclusion bodies (FEN1B). FEN1B is characterized clinically as an autosomal dominantly inherited dementia, histologically by unique neuronal inclusion bodies and biochemically by polymers of neuroserpin. Belongs to the serpin family.

Protein type: Secreted; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 3q26.1

Cellular Component: cell soma; extracellular space

Molecular Function: serine-type endopeptidase inhibitor activity

Biological Process: central nervous system development; peripheral nervous system development

Disease: Encephalopathy, Familial, With Neuroserpin Inclusion Bodies

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