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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 1 to 50 (of 380 products) order by Products Name.
F-L-E-E-V
Host/Reactivities:
Host: Synthetic
Purity:
> 95%
Structure
F-M-R-F
Host/Reactivities:
Host: Synthetic
Purity:
>95%
Testing Data
F1 Peptide (Lobster)
Host/Reactivities:
Host: Synthetic
Purity:
> 95%
Structure
F11R / JAM-A Immunizing Peptide
Gene Names:
F11R; JAM-A; JAM; KAT; JAM1; JAMA; JCAM; CD321; PAM-1
Other Names:
F11 receptor; JAM-1; OTTHUMP00000027880; OTTHUMP00000027881; junctional adhesion molecule 1; junctional adhesion molecule A; platelet F11 receptor; platelet adhesion molecule; F11R / JAM-A
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Pig
 
F2R / PAR1 Immunizing Peptide
Gene Names:
F2R; PAR1; TR; HTR; CF2R; PAR-1
Other Names:
coagulation factor II (thrombin) receptor; coagulation factor II receptor; protease-activated receptor 1; thrombin receptor; F2R / PAR1; proteinase-activated receptor 1 isoform 1; coagulation factor I...
Host/Reactivities:
Reactivity: Human
 
F4/80 Blocking Peptide
Gene Names:
F4/80
Other Names:
F4/80 Blocking Peptide; Cell surface glycoprotein EMR1; Cell surface glycoprotein F4/80; DD7A5 7; Egf like module containing mucin like hormone receptor like 1; Egf like module containing mucin like h...
Host/Reactivities:
Reactivity: Mouse
Purity:
0.86
Applications:
Western Blot (WB), ELISA (EIA)
Testing Data
FABP1 Immunizing Peptide
Gene Names:
FABP1; FABPL; L-FABP
Other Names:
fatty acid-binding protein; liver; fatty acid binding protein 1
Host/Reactivities:
Reactivity: Human, PigExpected from sequence similarity: Dog
 
FABP2 Immunizing Peptide
Gene Names:
FABP2; FABPI; I-FABP
Other Names:
fatty acid binding protein 2; intestinal; MGC133132; Fatty acid-binding protein; intestinal fatty acid binding protein 2
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Pig, Cow
 
FABP3 Immunizing Peptide
Gene Names:
FABP3; MDGI; FABP11; H-FABP; M-FABP; O-FABP
Other Names:
fatty acid binding protein 3; muscle and heart (mammary-derived growth inhibitor); Fatty acid-binding protein 3; muscle; fatty acid binding protein 11; fatty acid-binding protein; heart; heart-type fa...
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Cow
 
FABP4 Immunizing Peptide
Gene Names:
FABP4; aP2; ALBP; AFABP; A-FABP; HEL-S-104
Other Names:
fatty acid binding protein 4; adipocyte; adipocyte lipid-binding protein; adipocyte-type fatty acid-binding protein; fatty acid-binding protein 4; fatty acid-binding protein
Host/Reactivities:
Reactivity: Human, Dog
 
FACE1 / ZMPSTE24 Immunizing Peptide
Gene Names:
ZMPSTE24; FACE1; HGPS; PRO1; STE24; FACE-1; Ste24p
Other Names:
zinc metallopeptidase (STE24 homolog; yeast); FLJ14968; MADB; CAAX prenyl protease; farnesylated-proteins converting enzyme 1; prenyl protein-specific endoprotease 1; zinc metalloproteinase (STE24 hom...
Host/Reactivities:
Reactivity: Human
 
FACL4 / ACSL4 Immunizing Peptide
Gene Names:
ACSL4; FACL4; ACS4; LACS4; MRX63; MRX68
Other Names:
acyl-CoA synthetase long-chain family member 4; fatty-acid-Coenzyme A ligase; long-chain 4; LACS 4; lignoceroyl-CoA synthase; Fatty acid coenzyme A ligase; acyl-CoA synthetase 4; long-chain fatty-acid...
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Pig, Cow
 
FACT / SUPT16H Immunizing Peptide
Gene Names:
SUPT16H; FACT; CDC68; SPT16; FACTP140; SPT16/CDC68
Other Names:
suppressor of Ty 16 homolog (S. cerevisiae); HGNC: 11465; FLJ10857; FLJ14010; chromatin-specific transcription elongation factor large subunit; FLJ34357; facilitates chromatin remodeling 140 kDa subun...
Host/Reactivities:
Reactivity: Human, Mouse, Pig, Cow
 
Factor XIIIa Immunizing Peptide
Gene Names:
F13A1; F13A
Other Names:
factor XIIIa; coagulation factor XIII; A1 polypeptide; RP11-232H4.1; Coagulation factor XIII A chain; A polypeptide; TGase; bA525O21.1 (coagulation factor XIII; A1 polypeptide); coagulation factor XII...
Host/Reactivities:
Reactivity: Human, Mouse
 
Factor XIIIa (703-717) Immunizing Peptide
Gene Names:
F13A1; F13A
Other Names:
Goat Anti-Factor XIIIa (49-62) Antibody; factor XIIIa antibody; F13A1 antibody; coagulation factor XIII; A1 polypeptide antibody; RP11-232H4.1 antibody; F13A antibody; Coagulation factor XIII A chain ...
Host/Reactivities:
Reactivity: Tested: HumanExpected: Mouse
 
FADD Blocking Peptide
Gene Names:
FADD; GIG3; MORT1
Other Names:
FAS-associated death domain protein; Fas (TNFRSF6)-associated via death domain
Applications:
Western Blot (WB)
 
FADS1 Immunizing Peptide
Gene Names:
FADS1; D5D; TU12; FADS6; FADSD5; LLCDL1
Other Names:
fatty acid desaturase 1; FLJ38956; FLJ90273; delta-5 desaturase; delta-5 fatty acid desaturase; linoleoyl-CoA desaturase (delta-6-desaturase)-like 1
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Pig, Cow
 
FAF1 Blocking Peptide
Gene Names:
FAF1; hFAF1; CGI-03; HFAF1s; UBXD12; UBXN3A
Other Names:
FAS-associated factor 1; Fas (TNFRSF6) associated factor 1
Applications:
Western Blot (WB)
 
FAIM1 Immunizing Peptide
Gene Names:
FAIM; FAIM1
Other Names:
Fas apoptotic inhibitory molecule; fas apoptotic inhibitory molecule 1 isoform a
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog
 
FAM62A Immunizing Peptide
Gene Names:
FAM62A; ESYT1; MBC2
Other Names:
family with sequence similarity 62 (C2 domain containing); member A; KIAA0747; membrane bound C2 domain containing protein; vp115; extended synaptotagmin-1 isoform 2; extended synaptotagmin protein 1
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Cow
 
FAM62A (Family with sequence similarity 62 (C2 domain containing), member A, KIAA0747, MBC2, membrane bound C2 domain containing protein, vp115) (Control Peptide)
Gene Names:
ESYT1; MBC2; FAM62A
Other Names:
family with sequence similarity 62 (C2 domain containing); member A; isoform CRA_a; extended synaptotagmin-like protein 1
Purity:
Highly PurifiedHighly Purified
Applications:
ELISA (EL/EIA)
 
FANCE Immunizing Peptide
Gene Names:
FANCE; FAE; FACE
Other Names:
Fanconi anemia; complementation group E; Fanconi anemia group E protein; Fanconi anemia complementation group E
Host/Reactivities:
Reactivity: Human, Cow
 
FANCF Immunizing Peptide
Gene Names:
FANCF; FAF
Other Names:
Fanconi anemia; complementation group F; Fanconi anemia group F protein; Fanconi anemia complementation group F
Host/Reactivities:
Reactivity: Human
 
FANCF Immunizing Peptide
Gene Names:
FANCF; FAF
Other Names:
Fanconi anemia; complementation group F; MGC126856; FANCF (aa217-228); Fanconi anemia group F protein; Fanconi anemia complementation group F
Host/Reactivities:
Reactivity: Human
 
FANCG / XRCC9 Immunizing Peptide
Gene Names:
FANCG; XRCC9; FAG
Other Names:
Fanconi anemia; complementation group G; DNA repair protein XRCC9; X-ray repair; complementing defective; in Chinese hamster; 9; X-ray repair complementing defective repair in Chinese hamster cells 9;...
Host/Reactivities:
Reactivity: Human, Dog, Pig
 
FANCL Immunizing Peptide
Gene Names:
FANCL; POG; PHF9; FAAP43
Other Names:
Fanconi anemia; complementation group L; FLJ10335; PHD finger protein 9; E3 ubiquitin-protein ligase FANCL isoform 1; Fanconi anemia complementation group L
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Cow
 
FANCM Immunizing Peptide
Gene Names:
FANCM; FAAP250; KIAA1596
Other Names:
Fanconi anemia; complementation group M; MGC176453; Fanconi anemia group M protein isoform 1; Fanconi anemia complementation group M
Host/Reactivities:
Reactivity: Human
 
FAPP2 / PLEKHA8 Immunizing Peptide
Gene Names:
PLEKHA8; FAPP2
Other Names:
phosphoinositol 4-phosphate adaptor protein-2; MGC3358; pleckstrin homology domain containing; family A (phosphoinositide binding specific) member 8; FAPP2 / PLEKHA8; pleckstrin homology domain-contai...
Host/Reactivities:
Reactivity: Human
 
Farnesoid X receptor / FXR Immunizing Peptide
Gene Names:
NR1H4; FXR; BAR; HRR1; HRR-1; RIP14
Other Names:
farnesoid X receptor; nuclear receptor subfamily 1; group H; member 4; farnesol receptor HRR-1; Farnesoid X receptor / FXR; bile acid receptor isoform 2; nuclear receptor subfamily 1 group H member 4
Host/Reactivities:
Reactivity: Human, Dog
 
FAS (C20) Blocking Peptide
Gene Names:
FAS
 
FAS / CD95 Immunizing Peptide
Gene Names:
FAS; APT1; CD95; FAS1; APO-1; FASTM; ALPS1A; TNFRSF6
Other Names:
Fas (TNF receptor superfamily; member 6); APO-1 cell surface antigen; CD95 antigen; Fas AMA; Fas antigen; OTTHUMP00000020045; OTTHUMP00000020046; OTTHUMP00000020051; OTTHUMP00000059646; apoptosis anti...
Host/Reactivities:
Reactivity: Human
 
Fas C-Terminal Tripeptide
Host/Reactivities:
Host: Synthetic
Purity:
> 95%
Structure
FAS-L (A19) Blocking Peptide
Gene Names:
FAS-L; Fasl; gld; CD178; CD95L; Faslg; CD95-L; Tnfsf6; APT1LG1
Other Names:
Fasl protein; Fas ligand (TNF superfamily; member 6)
 
Fas / Apo1 Blocking Peptide
Gene Names:
Fas/Apo1; Fas; lpr; APO1; APT1; CD95; TNFR6; Tnfrsf6; AI196731
Other Names:
tumor necrosis factor receptor superfamily member 6 isoform 1; Fas (TNF receptor superfamily member 6)
Applications:
Western Blot (WB)
 
Fascin 2 Immunizing Peptide
Gene Names:
FSCN2; RFSN; RP30
Other Names:
fascin homolog 2; actin-bundling protein; retinal (Strongylocentrotus purpuratus); fascin 2; retinal fascin; fascin-2 isoform 2; fascin actin-bundling protein 2; retinal
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog
 
FasL Blocking Peptide
Gene Names:
FasL; gld; CD178; CD95L; Fas-L; Faslg; CD95-L; Tnfsf6; APT1LG1
Other Names:
tumor necrosis factor ligand superfamily member 6 isoform 1; Fas ligand (TNF superfamily; member 6)
Applications:
Western Blot (WB)
 
FATP4 Blocking Peptide
Gene Names:
FATP4; Slc27a4
Other Names:
long-chain fatty acid transport protein 4; solute carrier family 27 (fatty acid transporter); member 4
Applications:
Western Blot (WB)
 
Fatty Acid Binding Protein 2 (Intestinal Fatty acid binding protein 2, mal1, MGC133132) (Control Peptide)
Gene Names:
FABP2; FABPI; I-FABP
Other Names:
fatty acid-binding protein; intestinal; fatty acid binding protein 2
Purity:
Highly PurifiedHighly Purified
Applications:
ELISA (EL/EIA)
 
FAZF / TZFP / ZBTB32 Immunizing Peptide
Gene Names:
ZBTB32; FAZF; TZFP; Rog; FAXF; ZNF538
Other Names:
testis zinc finger protein; zinc finger and BTB domain containing 32; OTTHUMP00000045790; repressor of GATA; FAZF / TZFP / ZBTB32; zinc finger and BTB domain-containing protein 32 isoform 1
Host/Reactivities:
Reactivity: Human
 
FBL2 / FBXL2 Immunizing Peptide
Gene Names:
FBXL2; FBL2; FBL3
Other Names:
F-box and leucine-rich repeat protein 2; DKFZP564P0622; F-box protein containing leucine-rich repeats; FBL2 / FBXL2
Host/Reactivities:
Reactivity: Human, Rat, Dog, Cow
 
FBN1 Immunizing Peptide
Gene Names:
FBN1; FBN; SGS; WMS; MASS; MFLS; MFS1; OCTD; SSKS; WMS2; ACMICD; ECTOL1; GPHYSD2
Other Names:
fibrillin 1; fibrillin 15
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Cow
 
FBP17 / FNBP1 Immunizing Peptide
Gene Names:
FNBP1; FBP17
Other Names:
KIAA0554; formin binding protein 1; formin-binding protein 17; MGC126804; FBP17 / FNBP1; formin-binding protein 1
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Pig, Cow
 
Fbx32 / MAFbx / ATR-1 Blocking Peptide
Gene Names:
Fbxo32; MAFbx; Atrogin1
Other Names:
F-box only protein 32; F-box protein 32
Applications:
Western Blot (WB)
 
FBXL10 / PCCX2 Immunizing Peptide
Gene Names:
KDM2B; FBXL10; PCCX2; CXXC2; Fbl10; JHDM1B
Other Names:
lysine (K)-specific demethylase 2B; F-box and leucine-rich repeat protein 10; JEMMA (Jumonji domain; EMSY-interactor; methyltransferase motif) protein; protein containing CXXC domain 2; jumonji C doma...
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog
 
FBXL12 Immunizing Peptide
Gene Names:
FBXL12; Fbl12
Other Names:
likely ortholog of mouse f-box and leucine-rich repeat protein 12; FLJ20188; hypothetical protein FLJ20188; F-box and leucine-rich repeat protein 12; F-box/LRR-repeat protein 12 isoform a
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog
 
FBXL3 Immunizing Peptide
Gene Names:
FBXL3; FBL3; FBL3A; FBXL3A
Other Names:
F-box and leucine-rich repeat protein 3; F-box and leucine-rich repeat protein 3A; F-box protein Fbl3a; F-box/LRR-repeat protein 3
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Pig
 
FBXL6 Immunizing Peptide
Gene Names:
FBXL6; FBL6; FBL6A; PP14630
Other Names:
F-box and leucine-rich repeat protein 6; FLJ22888; F-box protein Fbl6; PP14630;; F-box/LRR-repeat protein 6 isoform 1
Host/Reactivities:
Reactivity: Human, Mouse
 
FBXO11 Immunizing Peptide
Gene Names:
FBXO11; UBR6; VIT1; FBX11; PRMT9; UG063H01
Other Names:
F-box only protein 11 isoform 1; F-box protein 11
Host/Reactivities:
Reactivity: HumanExpected from sequence similarity: Mouse, Rat, Pig, Cow
 
FBXO31 Immunizing Peptide
Gene Names:
FBXO31; FBX14; Fbx31; MRT45; FBXO14; pp2386
Other Names:
F-box protein 31; DKFZp434B027; DKFZp434J1815; FLJ22477; MGC15419; MGC9527; F-box only protein 31; SCF ubiquitin ligase specificity factor; putative breast cancer tumor-suppressor; DKFZp434B0; F-box o...
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Dog, Cow
 
FBXO32 Immunizing Peptide
Gene Names:
FBXO32; Fbx32; MAFbx
Other Names:
F-box protein 32; FLJ32424; MGC33610; F-box only protein 32; atrogin 1; muscle atrophy F-box protein; F-box only protein 32 isoform 1
Host/Reactivities:
Reactivity: Human, Mouse, Rat, Cow, Pig
 
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