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Our unique production system provides high quality samples of amyloid proteins and peptides

Fibrils from recombinantly produced ɑ-Synuclein, the key protein in Parkinson's disease


Research on many severe illnesses, like Alzheimer's and Parkinson's disease or Diabetes mellitus type 2, depends on high-purity samples of the amyloid proteins and peptides involved in pathology.

However, because of their harmful effects on the producing organism, recombinant production of these proteins is often difficult.

Isoloid GmbH, a spin-off by Heinrich Heine University Düsseldorf and Forschungszentrum Jülich, provides high-purity samples for your lab using an innovative system based on many years of experience in structural biology research.

Our high quality samples offer a reliable basis for research projects and can be easily labeled with stable isotopes for analysis with NMR spectroscopy.

We look forward to your requests!

Isoloid GmbH
CEO, Andreas Kulawik

Erkrather Str. 401
40231 Düsseldorf

Product Details

Description

Product name: Beta-amyloid protein 40
Synonyms: Abeta1-40, Abeta40
Protein length: Full length protein
Catalogue number: ab40_15N
Nature: Recombinant
Source: E. coli
Amino acid sequence: P05067
Isotopic labeling: 15N
Species: Human
Amino acids: 40
Tags: None
Additional sequence information: aa 672 – 711 encodes for the Beta-amyloid protein 42, cleaved from the Amyloid beta A4 protein.
Applications: Various
Purity: > 95 % by RP HPLC
Form: Lyophilised
Concentration: Reconstitution dependent

Preparation and Storage

Stability and storage: Shipped at RT. Store at -80°C for long term. Avoid freeze / thaw cycle.
Preservative: None
Constituents: TFA
Reconstitution: Before reconstitution please incubate ON with HFIP (> 200 µl/mg) and lyophilise again. Afterwards reconstitute in desired buffer. Mind concentration dependent aggregation behaviour.
Additional info: http://www.uniprot.org/uniprot/P05067

Description

Product name: Beta-amyloid protein 40
Synonyms: Abeta1-40, Abeta40
Protein length: Full length protein
Catalogue number: ab40_15N13C
Nature: Recombinant
Source: E. coli
Amino acid sequence: P05067
Isotopic labeling: 15N, 13C
Species: Human
Amino acids: 40
Tags: None
Additional sequence information: aa 672 – 711 encodes for the Beta-amyloid protein 42, cleaved from the Amyloid beta A4 protein.
Applications: Various
Purity: > 95 % by RP HPLC
Form: Lyophilised
Concentration: Reconstitution dependent

Preparation and Storage

Stability and storage: Shipped at RT. Store at -80°C for long term. Avoid freeze / thaw cycle.
Preservative: None
Constituents: TFA
Reconstitution: Before reconstitution please incubate ON with HFIP (> 200 µl/mg) and lyophilise again. Afterwards reconstitute in desired buffer. Mind concentration dependent aggregation behaviour.
Additional info: http://www.uniprot.org/uniprot/P05067

Description

Product name: Beta-amyloid protein 42
Synonyms: Abeta1-42, Abeta42
Protein length: Full length protein
Catalogue number: ab42_15N13C
Nature: Recombinant
Source: E. coli
Amino acid sequence: P05067
Isotopic labeling: 15N, 13C
Species: Human
Amino acids: 42
Tags: None
Additional sequence information: aa 672 – 713 encodes for the Beta-amyloid protein 42, cleaved from the Amyloid beta A4 protein.
Applications: Various
Purity: > 95 % by RP HPLC
Form: Lyophilised
Concentration: Reconstitution dependent

Preparation and Storage

Stability and storage: Shipped at RT. Store at -80°C for long term. Avoid freeze / thaw cycle.
Preservative: None
Constituents: TFA
Reconstitution: Before reconstitution please incubate ON with HFIP (> 200 µl/mg) and lyophilise again. Afterwards reconstitute in desired buffer. Mind concentration dependent aggregation behaviour.
Additional info: http://www.uniprot.org/uniprot/P05067

Description

Product name: Beta-amyloid protein 42
Synonyms: Abeta1-42, Abeta42
Protein length: Full length protein
Catalogue number: ab42_15N
Nature: Recombinant
Source: E. coli
Amino acid sequence: P05067
Isotopic labeling: 15N
Species: Human
Amino acids: 42
Tags: None
Additional sequence information: aa 672 – 713 encodes for the Beta-amyloid protein 42, cleaved from the Amyloid beta A4 protein.
Applications: Various
Purity: > 95 % by RP HPLC
Form: Lyophilised
Concentration: Reconstitution dependent

Preparation and Storage

Stability and storage: Shipped at RT. Store at -80°C for long term. Avoid freeze / thaw cycle.
Preservative: None
Constituents: TFA
Reconstitution: Before reconstitution please incubate ON with HFIP (> 200 µl/mg) and lyophilise again. Afterwards reconstitute in desired buffer. Mind concentration dependent aggregation behaviour.
Additional info: http://www.uniprot.org/uniprot/P05067

Description

Product name: Islet Amyloid Polypeptide
Synonyms: Amylin, IAPP
Protein length: 37 amino acid polypeptide
Catalogue number: IAPP_15N13C
Nature: Recombinant
Source: E. coli
Amino acid sequence: P10997
Isotopic labeling: 15N 13C
Species: Human
Amino acids: 37
Tags: None
Additional sequence information: aa 34-70 encode for processed islet amyloid polypeptide.
Applications: Various
Purity: > 95 % by RP HPLC
Form: Lyophilised
Concentration: Reconstitution dependent

Preparation and Storage

Stability and storage: Shipped at RT. Store at -80°C for long term. Avoid freeze / thaw cycle.
Preservative: None
Constituents: TFA
Reconstitution: Before reconstitution please incubate ON with HFIP (> 200 µl/mg) and lyophilise again. Afterwards reconstitute in desired buffer. Mind concentration dependent aggregation behaviour.

Pricelist 2018

Produkt Preis in € / 1 mg
Amyloid Beta (1-40) HFIP 15N 475
Amyloid Beta (1-40) HFIP 15N 13C 1939
Amyloid Beta (1-42) HFIP 15N 559
Amyloid Beta (1-42) HFIP 15N 13C 2129
Amyloid Beta (3-40) Pyroglutamat HFIP 15N 959
Amyloid Beta (3-40) Pyroglutamat HFIP 15N 13C 3879
Amyloid Beta (3-42) Pyroglutamat HFIP 15N 1115
Amyloid Beta (3-42) Pyroglutamat HFIP 15N 13C 4245
Produkt Preis in € / 1 mg
α-synuclein 15N 600
α-synuclein 15N 13C 3280
Produkt Preis in € / 1 mg
humanes PrPc „full length“ 23-231 native, zelluläre Form 15N 2995
humanes PrPc „full length“ 23-231 native, zelluläre Form 15N 13C 9685
humanes PrPc 90-231 native, zelluläre Form 15N 2995
humanes PrPc 90-231 native, zelluläre Form 15N 13C 9685
humanes PrPc 23-144 native, zelluläre Form 15N 2995
humanes PrPc 23-144 native, zelluläre Form 15N 13C 9685
Produkt Preis in € / 1 mg
Amylin 15N 1195
Amylin 15N 13C 4195

Details

All prices are without obligation and subject to change. Delivery times on request.

Differing quantities, isotope patterns, sequence variants and isoforms on request.

All peptide and proteins samples are tested by NMR spectroscopy for homogenous and, where required, for native conformation (i.e. in the case of PrP).


Download Pricelist