Pigment Epithelium-Derived Factor / PEDF (SERPINF1) Antibody

Background

Inhibitory serpins have been shown to function in processes as diverse as DNA binding, chromatin condensation, immunoregulation ,apoptosis and haemostasis. Serpins are a broadly distributed protease inhibitors that use the conformational change as a mechanism of action. They are central in controlling many important proteolytic cascades. Phylogenetically Serpins superfamily organized in "Clades", named by letters. The following numbers shows the position in the glade. Serpin named as a SERPINXy, (where X is the clade and y is the number within that clade) many serpins also have alternative names from before this classification was proposed. Structuraly Serpinsare three β-sheets (A, B and C), 8-9 α-helices (termed hA-hI) and the reactive center known as reactive center loop (RCL). Pigment epithelium-derived factor (PEDF) also known as serpin F1 (SERPINF1), is a multifunctional secreted protein that has anti-angiogenic, anti-tumorigenic, and neurotrophic functions

Background

Se ha demostrado que las serpinas inhibidoras funcionan en procesos tan diversos como la unión al ADN, la condensación de cromatina, la inmunorregulación, la apoptosis y la hemostasia. Las serpinas son inhibidores de proteasas ampliamente distribuidos que utilizan el cambio conformacional como mecanismo de acción. Son fundamentales para controlar muchas cascadas proteolíticas importantes. Filogenéticamente superfamilia de Serpinas organizada en "Clados", nombradas por letras. Los siguientes números muestran la posición en el claro. Serpin nombrada como SERPINXy (donde X es el clado e y es el número dentro de ese clado). Muchas serpinas también tienen nombres alternativos antes de que se propusiera esta clasificación. Estructuralmente, las Serpins son tres láminas β (A, B y C), 8-9 hélices α (denominadas hA-hI) y el centro reactivo conocido como bucle del centro reactivo (RCL). El factor derivado del epitelio pigmentario (PEDF), también conocido como serpina F1 (SERPINF1), es una proteína secretada multifuncional que tiene funciones antiangiogénicas, antitumorales y neurotróficas.

Características del producto

clonality

Polyclonal

reactivity

Human

immunogen target

Pigment Epithelium-Derived Factor / PEDF (SERPINF1)

host

Goat

conjugation

Unconjugated

form

Liquid

tested applications

P-ELISA, WB

purification

Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.

buffer

Tris saline, pH 7.3, containing 0.02% sodium azide and 0.5% bovine serum albumin.

size 1

200 µl

storage

Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles.

or code

SERPINF1

dry ice

availability

Shipped within 1-3 working days.

alias

OI6,OI12,PEDF,EPC-1,PIG35,Pigment epithelium-derived factor,Cell proliferation-inducing gene 35 protein,Serpin F1

uniprot id

https://www.uniprot.org/uniprotkb/P36955

gene id

https://www.ncbi.nlm.nih.gov/gene/5176

NCBI accession

NP_002606.3

note

This product is for research use only.

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