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Peptide

MyBioSource Peptide Product Description

A peptide is a molecule consisting of two or more amino acids. The covalent chemical bonds between amino acids are formed when the carboxyl group of one amino acid reacts with the amino group of another amino acid to form a peptide amide bond. Peptides may be naturally biologically occurring short chains of amino acid monomers linked by peptide bonds or they may be synthetically manufactured.

Researchers often ask, what is the difference between a peptide and a protein? After all, proteins are composed of chains of amino acids too. Peptides by definition are smaller than proteins and are often thought as small proteins. Conventionally speaking, molecules small enough to be synthesized from their constituent amino acids are called peptides rather than proteins.

Both synthetically manufactured and naturally occurring peptides are common research tools in most laboratories today. Many of today's commercially manufactured antibodies are generated from synthetic peptide immunogens. A convenient feature of this technology is that the peptide immunogen can be used as a control or blocking peptide in different applications. For example, if the antibody is being used in western blot then the antibody can be pre-incubated with the immunogen peptide to block or partially the ability of the antibody to bind to the target protein because it is bound to the peptide immunogen.

Displaying 101 to 150 (of 868 products) order by Products Name.
Ac-[Lys0, Nle3]-Gamma2-MSH amide
Gene Names:
Gamma2-MSH
Host/Reactivities:
Host: Synthetic
Purity:
> 95%
 
ACAA1 Blocking Peptide
Gene Names:
ACAA1; Acaa1a; PTL; Acaa; D9Ertd25e
Other Names:
Acetyl-Coenzyme A acyltransferase 1A
Applications:
Western Blot (WB)
 
ACAA2 Blocking Peptide
Gene Names:
ACAA2
Applications:
Western Blot (WB)
 
ACACB Immunizing Peptide
Gene Names:
ACACB; ACC2; ACCB; HACC275
Other Names:
acetyl-Coenzyme A carboxylase beta; acetyl-CoA carboxylase 2; acetyl-CoA carboxylase beta
Host/Reactivities:
Reactivity: Human
 
ACACB Immunizing Peptide
Gene Names:
ACACB; ACC2; ACCB; HACC275
Other Names:
acetyl-CoA carboxylase beta; ACC-beta; acetyl-CoA carboxylase 2; acetyl-Coenzyme A carboxylase beta; ACACB (aa146-159)
Host/Reactivities:
Reactivity: Human
 
Acacb Immunizing Peptide
Gene Names:
Acacb; Acc2; Accb; AI597064; AW743042
Other Names:
acetyl-CoA carboxylase beta; Acacb (mouse); acetyl-CoA carboxylase 2; acetyl-Coenzyme A carboxylase beta
Host/Reactivities:
Reactivity: Mouse, Rat, Pig
 
ACAD-9 Blocking Peptide
Gene Names:
ACAD-9; Acad9; Nyggf2
Other Names:
acyl-CoA dehydrogenase family member 9; mitochondrial; acyl-CoA dehydrogenase family; member 9
Applications:
Western Blot (WB)
 
ACAD11
Gene Names:
ACAD11; ACAD-11
Other Names:
Acyl-CoA dehydrogenase family member 11; FLJ12592; acyl-CoA dehydrogenase family; member 11
Host/Reactivities:
Reactivity: Human
Applications:
Western Blot (WB)
 
ACADL Blocking Peptide
Gene Names:
ACADL; LCAD; ACAD4
Other Names:
long-chain specific acyl-CoA dehydrogenase; mitochondrial; acyl-CoA dehydrogenase; long chain
Applications:
Western Blot (WB)
 
ACADM Immunizing Peptide
Gene Names:
ACADM; MCAD; ACAD1; MCADH
Other Names:
acyl-Coenzyme A dehydrogenase; C-4 to C-12 straight chain; RP4-682C21.1; medium-chain acyl-CoA dehydrogenase; FLJ18227; FLJ93013; FLJ99884; medium-chain specific acyl-CoA dehydrogenase; mitochondrial ...
Host/Reactivities:
Reactivity: Human
 
ACADM Blocking Peptide
Gene Names:
ACADM; MCAD
Other Names:
medium-chain specific acyl-CoA dehydrogenase; mitochondrial; acyl-CoA dehydrogenase; C-4 to C-12 straight chain
Applications:
Western Blot (WB)
Testing Data
ACADS Blocking Peptide
Gene Names:
ACADS; Scad
Other Names:
short-chain specific acyl-CoA dehydrogenase; mitochondrial; acyl-CoA dehydrogenase; C-2 to C-3 short chain
Applications:
Western Blot (WB)
 
ACADSB Blocking Peptide
Gene Names:
ACADSB; SBCAD; 2-MEBCAD; BB066609; 1300003O09Rik
Other Names:
short/branched chain specific acyl-CoA dehydrogenase; mitochondrial; acyl-Coenzyme A dehydrogenase; short/branched chain
Applications:
Western Blot (WB)
 
ACADSB Blocking Peptide
Gene Names:
ACADSB; SBCAD; 2-MEBCAD; BB066609; 1300003O09Rik
Other Names:
short/branched chain specific acyl-CoA dehydrogenase; mitochondrial; acyl-Coenzyme A dehydrogenase; short/branched chain
Applications:
Western Blot (WB)
 
ACADVL Blocking Peptide
Gene Names:
ACADVL; VLCAD
Other Names:
very long-chain specific acyl-CoA dehydrogenase; mitochondrial; acyl-CoA dehydrogenase; very long chain
Applications:
Western Blot (WB)
 
ACAT1 Immunizing Peptide
Gene Names:
ACAT1; T2; MAT; ACAT; THIL
Other Names:
acetyl-Coenzyme A acetyltransferase 1; acetoacetyl Coenzyme A thiolase; ACAT1 (aa253-266); acetyl-CoA acetyltransferase; mitochondrial; acetyl-CoA acetyltransferase 1
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Cow
 
ACAT1 Blocking Peptide
Gene Names:
ACAT1; RATACAL
Other Names:
acetyl-CoA acetyltransferase; mitochondrial; acetyl-CoA acetyltransferase 1
Applications:
Western Blot (WB)
 
ACAT1 Immunizing Peptide
Gene Names:
ACAT1; T2; MAT; ACAT; THIL
Other Names:
acetyl-Coenzyme A acetyltransferase 1; acetoacetyl Coenzyme A thiolase; ACAT1 (aa257-269); acetyl-CoA acetyltransferase; mitochondrial; acetyl-CoA acetyltransferase 1
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Cow
 
ACAT2 Blocking Peptide
Gene Names:
ACAT2; Tcp-1x; AW742799; Tcp1-rs1
Other Names:
acetyl-CoA acetyltransferase; cytosolic; acetyl-Coenzyme A acetyltransferase 2
Applications:
Western Blot (WB)
 
ACE inhibitor [Pro-Thr-His-Ile-Lys-Trp-Gly-Asp]
Host/Reactivities:
Host: Synthetic peptide
Purity:
Highly Purified~95%. Purified by HPLC.
 
(Peptide)
Acetalin 1
Host/Reactivities:
Host: Synthetic
Purity:
> 95%
Structure
Acetalin 3
Host/Reactivities:
Host: Synthetic
Purity:
> 95%
 
Acetyl Hexapeptide-3
Host/Reactivities:
Host: Synthetic
Purity:
> 95%
 
Acetyl-Alpha-MSH (11-13)
Gene Names:
Alpha-MSH
Host/Reactivities:
Host: Synthetic
Purity:
> 95%
Structure
Achatin-1
Other Names:
Achatin-1; Achatin-I
Host/Reactivities:
Host: Synthetic
Purity:
> 95%
 
Achatina Cardio-Excitatory Peptide-1 (ACEP-1)
Host/Reactivities:
Host: Synthetic peptide
Purity:
Highly Purified~95%. Purified by HPLC.
 
(Peptide)
ACHE Immunizing Peptide
Gene Names:
ACHE; YT; ACEE; ARACHE; N-ACHE
Other Names:
acetylcholinesterase (YT blood group); OTTHUMP00000211347; OTTHUMP00000211349; OTTHUMP00000211356; acetylcholinesterase; apoptosis-related acetylcholinesterase; acetylcholinesterase isoform E4-E6; ace...
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Cow
 
ACHRE / CHRNE Immunizing Peptide
Gene Names:
CHRNE; ACHRE; CMS1D; CMS1E; CMS2A; CMS4A; CMS4B; CMS4C; FCCMS; SCCMS
Other Names:
cholinergic receptor; nicotinic; epsilon; AchR epsilon subunit; epsilon polypeptide; nicotinic acetylcholine receptor epsilon polypeptide; ACHRE / CHRNE; acetylcholine receptor subunit epsilon; cholin...
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Cow
 
Acid Sensing Ion Channels 4, Human (ASIC4) Control Peptide
Gene Names:
ASIC4; ACCN4; BNAC4
Other Names:
acid-sensing ion channel 4; acid-sensing (proton-gated) ion channel family member 4
Host/Reactivities:
Host: Synthetic peptide (human)
Purity:
Highly PurifiedHighly purified
Applications:
ELISA (EL/EIA)
 
Acid Sensitive Ion Channel 2b, Rat (ASIC2B, MDEG2, Mammalian Degenerin2) Control Peptide
Host/Reactivities:
Host: Rat
Purity:
Highly PurifiedHighly purified
Applications:
ELISA (EL/EIA)
 
Acinus (AAE7, ACN1, AC NON-UTILIZING 1, ACYL-ACTIVATING ENZYME 7, AT3G16910.1, Apoptotic Chromatin condensation inducer in nucleus) (Control Peptide)
Gene Names:
ACIN1; ACN; ACINUS; fSAP152
Other Names:
apoptotic chromatin condensation inducer in the nucleus isoform 5; apoptotic chromatin condensation inducer 1
Host/Reactivities:
Host: Synthetic peptide
Purity:
PurifiedPurified 60-70%
 
Acinus (AAE7, ACN1, AC NON-UTILIZING 1, ACYL-ACTIVATING ENZYME 7, AT3G16910.1, Apoptotic Chromatin condensation inducer in nucleus) (Control Peptide)
Gene Names:
ACIN1; ACN; ACINUS; fSAP152
Other Names:
apoptotic chromatin condensation inducer in the nucleus isoform 5; apoptotic chromatin condensation inducer 1
Host/Reactivities:
Host: Synthetic peptide
Purity:
PurifiedPurified 60-70%
 
ACO1 / Aconitase 1 Immunizing Peptide
Gene Names:
ACO1; IRP1; ACONS; HEL60; IREB1; IREBP; IREBP1
Other Names:
aconitase 1; soluble; OTTHUMP00000021176; OTTHUMP00000021177; OTTHUMP00000045233; aconitate hydratase; citrate hydro-lyase; ferritin repressor protein; iron regulatory protein 1; iron-responsive eleme...
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Cow
 
Aconitase 2 Immunizing Peptide
Gene Names:
ACO2; ICRD; OCA8; OPA9; ACONM; HEL-S-284
Other Names:
aconitase 2; mitochondrial; MGC20605; MGC33908; aconitate hydratase; citrate hydro-lyase
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Cow, Pig
 
Aconitase 2 Immunizing Peptide
Gene Names:
ACO2; ICRD; OCA8; OPA9; ACONM; HEL-S-284
Other Names:
aconitase 2; mitochondrial; MGC20605; MGC33908; aconitate hydratase; citrate hydro-lyase; Aconitase 2 (aa541-555)
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Cow, Pig
 
ACOX2 Immunizing Peptide
Gene Names:
ACOX2; BCOX; BRCOX; THCCox; BRCACOX
Other Names:
acyl-Coenzyme A oxidase 2; branched chain; Peroxisomal branched chain acyl-CoA oxidase; THCA-CoA oxidase; Trihydroxycoprostanoyl-CoA oxidase; peroxisomal acyl-coenzyme A oxidase 2; acyl-CoA oxidase 2
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Cow
 
ACOX2 Immunizing Peptide
Gene Names:
ACOX2; BCOX; BRCOX; THCCox; BRCACOX
Other Names:
acyl-Coenzyme A oxidase 2; branched chain; Peroxisomal branched chain acyl-CoA oxidase; THCA-CoA oxidase; Trihydroxycoprostanoyl-CoA oxidase; peroxisomal acyl-coenzyme A oxidase 2; acyl-CoA oxidase 2
Host/Reactivities:
Reactivity: Human, Rabbit
 
ACP (65-74) acid
Gene Names:
ACP
Host/Reactivities:
Host: Synthetic
Purity:
> 95%
Structure
ACP (65-74) amide
Gene Names:
ACP
Host/Reactivities:
Host: Synthetic
Purity:
> 95%
Structure
ACPP Immunizing Peptide
Gene Names:
ACPP; ACP3; 5'-NT; ACP-3
Other Names:
acid phosphatase; prostate; PAP; prostatic acid phosphotase; prostatic acid phosphatase isoform PAP
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Cow
 
ACPP / PAP Immunizing Peptide
Gene Names:
ACPP; PAP; ACP3; 5'-NT; ACP-3
Other Names:
acid phosphatase; prostate; OTTHUMP00000216107; prostatic acid phosphatase; prostatic acid phosphotase; ACPP / PAP (aa269-282); prostatic acid phosphatase isoform TM-PAP
Host/Reactivities:
Reactivity: Human
 
Acrosin heavy chain Immunizing Peptide
Gene Names:
ACR; ACRS
Other Names:
acrosin; acrosin light and heavy chain prepropeptide; preproacrosin; proacrosin; Acrosin heavy chain
Host/Reactivities:
Reactivity: Human, Dog
 
Acrosin light chain Immunizing Peptide
Gene Names:
ACR; ACRS
Other Names:
acrosin; acrosin light and heavy chain prepropeptide; preproacrosin; proacrosin; Acrosin light chain
Host/Reactivities:
Reactivity: Human, Dog
 
ACSL5 Immunizing Peptide
Gene Names:
ACSL5; ACS2; ACS5; FACL5
Other Names:
acyl-CoA synthetase long-chain family member 5; HGNC: 16526; fatty-acid-Coenzyme A ligase; long-chain 5; long-chain acyl-CoA synthetase 5; long-chain fatty acid coenzyme A ligase 5; long-chain-fatty-a...
Host/Reactivities:
Reactivity: Human
 
ACTH (4-9) Tyr
Gene Names:
ACTH
Other Names:
partial
Host/Reactivities:
Host: Synthetic
Purity:
> 95%
Structure
ACTH (4-9) [Met(O2)4, D-Lys8, Phe9] (POMC, Adrenocorticotropin, beta Lipotropin, alpha (beta) Melanocyte Stimulating Hormone, CLIP, Corticotropin-lipotropin precursor, LPH, MSH, NPP, POC, Pro-opiomelanocortin)
Other Names:
ACTH
Host/Reactivities:
Host: Synthetic peptide
Purity:
Highly Purified~95%. Purified by HPLC.
 
(Peptide)
ACTH (5-10)
Gene Names:
ACTH
Other Names:
partial
Host/Reactivities:
Host: Synthetic
Purity:
> 95%
Structure
ACTH (6-24) (human) (POMC, Adrenocorticotropin, beta Lipotropin, alpha (beta) Melanocyte Stimulating Hormone, CLIP, Corticotropin-lipotropin precursor, LPH, MSH, NPP, POC, Pro-opiomelanocortin)
Other Names:
ACTH
Host/Reactivities:
Host: Synthetic peptide / Reactivity: Human
Purity:
Highly Purified~95%. Purified by HPLC.
 
(Peptide)
ACTH (4-11) (POMC, Adrenocorticotropin, beta Lipotropin, alpha (beta) Melanocyte Stimulating Hormone, CLIP, Corticotropin-lipotropin precursor, LPH, MSH, NPP, POC, Pro-opiomelanocortin)
Other Names:
ACTH
Host/Reactivities:
Host: Synthetic peptide
Purity:
Highly Purified~95%. Purified by HPLC.
 
(Peptide)
ACTH (1-24) Tetracosactide (POMC, Adrenocorticotropin, beta Lipotropin, alpha (beta) Melanocyte Stimulating Hormone, CLIP, Corticotropin-lipotropin precursor, LPH, MSH, NPP, POC, Pro-opiomelanocortin)
Other Names:
ACTH
Host/Reactivities:
Host: Synthetic peptide / Reactivity: Human
Purity:
Highly Purified~95%. Purified by HPLC.
 
(Peptide)
Displaying 101 to 150 (of 868 products)
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