Peptides

Name	Type	Specific against	Item no.	Amount	Price
SARS-CoV-2 Spike RBM (receptor binding motif), 480-496 - 0.5 mg	Peptides	Other	AS-65619 AnaSpec	0.5 mg	Login Compare	SARS-CoV-2 Spike RBM (receptor binding motif), 480-496 - 0.5 mg
SARS-CoV-2 Spike RBM (receptor binding motif), 480-496 - Lys(Biotin-LC) - 0.1 mg	Peptides	Other	AS-65620 AnaSpec	0.1 mg	Login Compare	SARS-CoV-2 Spike RBM (receptor binding motif), 480-496 - Lys(Biotin-LC) - 0.1 mg
SARS-CoV-2 Spike RBM (receptor binding motif), 500-509 - 0.5 mg	Peptides	Other	AS-65621 AnaSpec	0.5 mg	Login Compare	SARS-CoV-2 Spike RBM (receptor binding motif), 500-509 - 0.5 mg
SARS-CoV-2 Spike RBM (receptor binding motif), 500-509 - Lys(Biotin-LC) - 0.1 mg	Peptides	Other	AS-65622 AnaSpec	0.1 mg	Login Compare	SARS-CoV-2 Spike RBM (receptor binding motif), 500-509 - Lys(Biotin-LC) - 0.1 mg
SARS-CoV-2 Spike RBD (receptor binding domain), 513-520 - 0.5 mg	Peptides	Other	AS-65623 AnaSpec	0.5 mg	Login Compare	SARS-CoV-2 Spike RBD (receptor binding domain), 513-520 - 0.5 mg
SARS-CoV-2 Spike RBD (receptor binding domain), 513-520 - Lys(Biotin-LC) - 0.1 mg	Peptides	Other	AS-65624 AnaSpec	0.1 mg	Login Compare	SARS-CoV-2 Spike RBD (receptor binding domain), 513-520 - Lys(Biotin-LC) - 0.1 mg
SARS-CoV-2 Spike RBD (receptor binding domain), 523-541 - 0.5 mg	Peptides	Other	AS-65625 AnaSpec	0.5 mg	Login Compare	SARS-CoV-2 Spike RBD (receptor binding domain), 523-541 - 0.5 mg
SARS-CoV-2 Spike RBD (receptor binding domain), 523-541 - Lys(Biotin-LC) - 0.1 mg	Peptides	Other	AS-65626 AnaSpec	0.1 mg	Login Compare	SARS-CoV-2 Spike RBD (receptor binding domain), 523-541 - Lys(Biotin-LC) - 0.1 mg
ß-Amyloid (1-42), HiLexa™ Fluor 488-labeled - 0.1 mg	Peptides	Other	AS-65627 AnaSpec	0.1 mg	Login Compare	ß-Amyloid (1-42), HiLexa™ Fluor 488-labeled - 0.1 mg
SARS-CoV Peptide Antigen I - 1 mg Net	Peptides	Other	AS-65628 AnaSpec	1 mg	Login Compare	SARS-CoV Peptide Antigen I - 1 mg Net
SARS-CoV Peptide Antigen Positive control - 1 mg Net	Peptides	Other	AS-65631 AnaSpec	1 mg	Login Compare	SARS-CoV Peptide Antigen Positive control - 1 mg Net
Thrombospondin (TSP-1)-derived Peptide; binding motif for CD36 - 1 mg	Peptides	Other	AS-65371 AnaSpec	1 mg	Login Compare	Thrombospondin (TSP-1)-derived Peptide; binding motif for CD36 - 1 mg
GMP β-Amyloid (1-40), human - 1 mg NET	Peptides	Other	AS-GMP-24236-1 AnaSpec	1 mg NET	Login Compare	GMP β-Amyloid (1-40), human - 1 mg NET
GMP β-Amyloid (1-40), human - 5 mg NET	Peptides	Other	AS-GMP-24236-5 AnaSpec	5 mg NET	Login Compare	GMP β-Amyloid (1-40), human - 5 mg NET
GMP β-Amyloid (1-42), human - 1 mg NET	Peptides	Other	AS-GMP-20276-1 AnaSpec	1 mg NET	Login Compare	GMP β-Amyloid (1-42), human - 1 mg NET
GMP β-Amyloid (1-42), Human - 5 mg NET	Peptides	Other	AS-GMP-20276-5 AnaSpec	5 mg	Login Compare	GMP β-Amyloid (1-42), Human - 5 mg NET
1 % NH4OH solution - 300 µl	Peptides	Other	AS-61322 AnaSpec	300 ul	Login Compare	1 % NH4OH solution - 300 µl
Amylin (22-27) [NMeG24, NMeI26], human (IAPP) - 1 mg	Peptides	Other	AS-61937 AnaSpec	1 mg	Login Compare	Amylin (22-27) [NMeG24, NMeI26], human (IAPP) - 1 mg
β-Amyloid A4 Protein Precursor (740-770), APP (C31) - 1 mg	Peptides	Other	AS-62073 AnaSpec	1 mg	Login Compare	β-Amyloid A4 Protein Precursor (740-770), APP (C31) - 1 mg
β-Amyloid (1-28)-Lys(Biotin)-NH2 - 0.5 mg	Peptides	Other	AS-62465 AnaSpec	0.5 mg	Login Compare	β-Amyloid (1-28)-Lys(Biotin)-NH2 - 0.5 mg
β-Amyloid (13-28) - 1 mg	Peptides	Other	AS-61802 AnaSpec	1 mg	Login Compare	β-Amyloid (13-28) - 1 mg
β-Amyloid (17-28) - 1 mg	Peptides	Other	AS-62447 AnaSpec	1 mg	Login Compare	β-Amyloid (17-28) - 1 mg
[Arg6]-β-Amyloid (1-40), England Mutation - 0.5 mg	Peptides	Other	AS-63321 AnaSpec	0.5 mg	Login Compare	[Arg6]-β-Amyloid (1-40), England Mutation - 0.5 mg
[Asn23]-β-Amyloid (1-40), Iowa Mutation - 0.5 mg	Peptides	Other	AS-62145 AnaSpec	0.5 mg	Login Compare	[Asn23]-β-Amyloid (1-40), Iowa Mutation - 0.5 mg
[Asn7]-β-Amyloid (1-40), Tottori-Japan Mutation - 0.5 mg	Peptides	Other	AS-63320 AnaSpec	0.5 mg	Login Compare	[Asn7]-β-Amyloid (1-40), Tottori-Japan Mutation - 0.5 mg

Name Price

SARS-CoV-2 Spike RBM (receptor binding motif), 480-496 - 0.5 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-65619
Amount	0.5 mg
Available

SARS-CoV-2 Spike RBM (receptor binding motif), 480-496 - Lys(Biotin-LC) - 0.1 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-65620
Amount	0.1 mg
Available

SARS-CoV-2 Spike RBM (receptor binding motif), 500-509 - 0.5 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-65621
Amount	0.5 mg
Available

SARS-CoV-2 Spike RBM (receptor binding motif), 500-509 - Lys(Biotin-LC) - 0.1 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-65622
Amount	0.1 mg
Available

SARS-CoV-2 Spike RBD (receptor binding domain), 513-520 - 0.5 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-65623
Amount	0.5 mg
Available

SARS-CoV-2 Spike RBD (receptor binding domain), 513-520 - Lys(Biotin-LC) - 0.1 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-65624
Amount	0.1 mg
Available

SARS-CoV-2 Spike RBD (receptor binding domain), 523-541 - 0.5 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-65625
Amount	0.5 mg
Available

SARS-CoV-2 Spike RBD (receptor binding domain), 523-541 - Lys(Biotin-LC) - 0.1 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-65626
Amount	0.1 mg
Available

ß-Amyloid (1-42), HiLexa™ Fluor 488-labeled - 0.1 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-65627
Amount	0.1 mg
Available

SARS-CoV Peptide Antigen I - 1 mg Net

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-65628
Amount	1 mg
Available

SARS-CoV Peptide Antigen Positive control - 1 mg Net

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-65631
Amount	1 mg
Available

Thrombospondin (TSP-1)-derived Peptide; binding motif for CD36 - 1 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-65371
Amount	1 mg
Available

GMP β-Amyloid (1-40), human - 1 mg NET

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-GMP-24236-1
Amount	1 mg NET
Available

GMP β-Amyloid (1-40), human - 5 mg NET

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-GMP-24236-5
Amount	5 mg NET
Available

GMP β-Amyloid (1-42), human - 1 mg NET

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-GMP-20276-1
Amount	1 mg NET
Available

GMP β-Amyloid (1-42), Human - 5 mg NET

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-GMP-20276-5
Amount	5 mg
Available

1 % NH4OH solution - 300 µl

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-61322
Amount	300 ul
Available

Amylin (22-27) [NMeG24, NMeI26], human (IAPP) - 1 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-61937
Amount	1 mg
Available

β-Amyloid A4 Protein Precursor (740-770), APP (C31) - 1 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-62073
Amount	1 mg
Available

β-Amyloid (1-28)-Lys(Biotin)-NH2 - 0.5 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-62465
Amount	0.5 mg
Available

β-Amyloid (13-28) - 1 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-61802
Amount	1 mg
Available

β-Amyloid (17-28) - 1 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-62447
Amount	1 mg
Available

[Arg6]-β-Amyloid (1-40), England Mutation - 0.5 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-63321
Amount	0.5 mg
Available

[Asn23]-β-Amyloid (1-40), Iowa Mutation - 0.5 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-62145
Amount	0.5 mg
Available

[Asn7]-β-Amyloid (1-40), Tottori-Japan Mutation - 0.5 mg

Type	Peptides
Clone
Specific against	Other
Appl.
Host
Item no.	AS-63320
Amount	0.5 mg
Available

learn more about AnaSpec
weiter

learn more about rpeptide
weiter

learn more about GenScript
here

learn more about Abbexa
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learn more about 3Helix
here

learn more about Cytoskeleton
here

learn more about Bachem
here

learn more about peptides & elephants
here

Peptides:

By peptide bonds linked amino acids (AS) are referred to as peptides. 21 of these amino acids are found in the human body. Of these amino acids, eight are essential. They have to be supplied to the body by means of food, since they cannot be produced by the body. If the amino acids of this organic compound are arranged linearly in a defined sequence, then one speaks of a protein (> 50 AS). Circular peptide chains are again called cyclopeptides. In addition to differentiating the different molar masses of the peptides, they can also be prepared in dipeptide (2 aa), tripeptide (3 aa), tetrapeptide (4 aa), pentapeptide (5 aa), oligopeptide (<10 aa), polypeptide (> 10 aa) and macropeptide (> 100 aa). If a protein additionally has glycosylation, it is called glycopeptide or glycoprotein. If it also has lipids, the term lipopeptide or lipoprotein is used.

The synthesis of peptides from α-amino acids of the L-form is called translation (second part of protein biosynthesis). This process takes place on the cellular ribosomes and requires the help of amino acid-transporting tRNAs. In chemistry, the reaction of the carboxy group of one amino acid with the amino group of the other amino acid, with elimination of water, is referred to as condensation. This results in an amide bond between the two amino acids, which is referred to as peptide bond. The two ends of a peptide chain are described according to the nitrogen atom of the amino group as N-terminus and corresponding to the carbon atom of the carboxy group as C-terminus. For the formation of a protein, however, protein folding is still necessary, which requires hydrogen and disulfide bridges.

In addition, the amino acids of a polypeptide chain can be chemically modified, for example, by phosphorylation, acetylation and methylation or different isotopes for the amino acids. In addition, specific tags can be conjugated to the peptide chains (e.g., biotin). These then help with purification or detection or they can affect the cellular localization of the peptide. Instead, fluorescence markers, quenchers and chromogens can be used.

In the search for a specific peptide, Hölzel Diagnostika offers a broad portfolio of conjugated and synthetic peptides, native or recombinant peptides, labeled and unlabeled peptides and blocking peptides. In addition, we provide you with important information about the sequence, function and domains of the peptides. If you require further information, you are welcome to use our customer service. This is available to you by phone, email or chat.

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Peptides

Peptides:

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