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Results for "

Cell-penetrating

" in MedChemExpress (MCE) Product Catalog:

205

Inhibitors & Agonists

14

Biochemical Assay Reagents

244

Peptides

1

Inhibitory Antibodies

4

Natural
Products

15

Oligonucleotides

Cat. No. Product Name Target Research Area
  • HY-P0281
    TAT

    TAT(47-57); HIV-1 TAT protein (47-57)

    		 HIV Infection
    TAT (YGRKKRRQRRR) is derived from the transactivator of transcription (TAT) of human immunodeficiency virus-1 (HIV-1) and is a cell-penetrating peptide. TAT can increase the yields and the solubility of heterologous proteins .
  • HY-P4108
    TAT-HA2 Fusion Peptide

    		Influenza Virus Infection
    TAT-HA2 Fusion Peptide is a peptide-based delivery agent that combines the pH-sensitive HA2 fusion peptide from Influenza and the cell-penetrating peptide TAT from HIV. TAT-HA2 Fusion Peptide is a transactivator of transcription and hemaglutanin for endosomal release. TAT-HA2 Fusion Peptide enhances cellular uptake of macromolecules .
  • HY-P2529
    Penetratin
    1 Publications Verification

    		 Peptides Others
    Penetratin is a cell-penetrating peptides derived from a nonviral protein. Penetratin can powerfully enhance drug absorption. Penetratin can be used for drug delivery research in the treatment of various diseases .
  • HY-P0282A
    TAT peptide TFA

    		HIV Infection
    TAT peptide (TFA) is a cell penetrating peptide (GRKKRRQRRRPQ) derived from the trans-activating transcriptional activator (Tat) from HIV-1 .
  • HY-P4093
    Cys-Penetratin

    		Biochemical Assay Reagents Others
    Cys-Penetratin is a cysteine-containing cell-penetrating peptide with sequence CRQIKIWFQNRRMKWKK. Cys-Penetratin can Cys-Penetratin can be used for the research for the research of drug delivery .
  • HY-P10275
    Tat-NTS peptide

    		Apoptosis Neurological Disease
    Tat-NTS peptide is a cell-penetrating peptide with neuroprotective effects. Tat-NTS peptide can specifically inhibit the nuclear translocation of ANXA1 and reduce neuronal apoptosis in ischemic areas. Moreover, Tat-NTS peptide can reduce the volume of cerebral ischemic infarction and can be used in the research of ischemic stroke .
  • HY-P0133
    (Arg) 9

    Nona-L-arginine; Peptide R9

    		 Ser/Thr Protease Neurological Disease
    (Arg)9 (Nona-L-arginine) is a cell-penetrating peptide (CPP) made up of 9 arginine residues, which is an inhibitor of serine endoprotease Furin. (Arg)9 has neuroprotective property, exhibits neuroprotective activity with an IC50 of 0.78 μM in the glutamic acid model .
  • HY-P0307
    Antennapedia Peptide

    Penetratin peptide

    		 Peptides Cancer
    Antennapedia Peptide (Penetratin peptide) is a 16 amino acid peptide, originally derived from the 60 amino acid long homeodomain of the Drosophila transcription factor Antennapedia and is a member of the family of cell-penetrating peptides.
  • HY-P11016
    PLGLAG

    		MMP Neurological Disease Inflammation/Immunology Cancer
    PLGLAG is a peptide that serves as the linker in activatable cell-penetrating peptides (ACPPs) and can be used in cancer research .
  • HY-P1732
    Transportan

    		Biochemical Assay Reagents Cancer
    Transportan is an amphipathic cell-penetrating peptide containing 12 functional amino acids from the amino terminus of the neuropeptide galanin and mastoparan in the carboxyl terminus, connected via a lysine. Transportan interacts with galanin receptors and G-proteins, modulates GTPase activity, enters cells via direct translocation and endocytic pathways, accumulates in cytoplasmic, nuclear, and membranous structures, and delivers cargo including peptides, PNAs, proteins, siRNA, and liposomes [12].
  • HY-P4076
    MPG peptides, Pβ

    		HIV DNA Alkylator/Crosslinker Infection
    MPG peptides, Pβ is an amphipathic cell-penetrating peptide. MPG peptides, Pβ consists of three components: the hydrophobic fusion sequence (GALFLGFLGAAGSTMGA) of HIV glycoprotein 41, a spacer domain (WSQP), and the nuclear localization signal (KKKRKV) of the large T antigen of Simian virus 40. MPG peptides, Pβ can form stable non-covalent complexes with nucleic acids (including DNA) through electrostatic interactions and improve their intracellular delivery. MPG peptides, Pβ can be used in studies of HIV-1-related immune responses .
  • HY-P0133A
    (Arg)9 TFA
    1 Publications Verification

    Nona-L-arginine TFA; Peptide R9 TFA

    		 Ser/Thr Protease Neurological Disease
    (Arg)9 (Nona-L-arginine) TFA is a cell-penetrating peptide (CPP) made up of 9 arginine residues. (Arg)9 TFA has neuroprotective property, exhibits neuroprotective activity with an IC50 of 0.78 μM in the glutamic acid model .
  • HY-P2193
    TAT-amide

    		Peptides Infection
    TAT-amide is a cell penetrating peptide. Cell-penetrating peptides (CPPs) are short amino acid sequences able to enter different cells .
  • HY-P10068
    LAH5

    		Peptides Others
    LAH5 is an amphipathic cell-penetrating peptide. LAH5 forms nanocomplexes with both RNP and RNP/HDR cargo .
  • HY-P1491
    HIV-1 TAT (48-60)

    		HIV Infection
    HIV-1 TAT (48-60) is a cell-penetrating peptide derived from the human immunodeficient virus (HIV)-1 Tat protein residue 48-60. It has been used to deliver exogenous macromolecules into cells in a non-disruptive way.
  • HY-P0282
    TAT peptide

    		HIV Infection
    TAT peptide is a cell penetrating peptide (GRKKRRQRRRPQ) derived from the trans-activating transcriptional activator (Tat) from HIV-1 .
  • HY-P4086
    Chimeric Rabies Virus Glycoprotein Fragment (RVG-9R)

    		RABV nAChR Neurological Disease Cancer
    Chimeric Rabies Virus Glycoprotein Fragment (RVG-9R) is a cell-penetrating peptide that is synthesized by adding nona-arginine motif to the carboxy terminus of RVG (rabies virus glycoprotein). Chimeric Rabies Virus Glycoprotein Fragment (RVG-9R) binds to
    nAChR     on neuronal cells to mediate receptor-mediated endocytosis and targeted siRNA delivery. Chimeric Rabies Virus Glycoprotein Fragment (RVG-9R) protects complexed siRNA from degradation, enhances transcellular siRNA delivery in neuronal cells, and promotes efficient, pecific gene silencing. Chimeric Rabies Virus Glycoprotein Fragment (RVG-9R) can be used for the researches of neurological disease and cancer .
  • HY-P10710
    BMP-4 (15-24)

    		IFNAR Interleukin Related COX NO Synthase Inflammation/Immunology
    BMP-4 (15-24) is a cell-penetrating heparin-binding peptide with the sequence RKKNPNCRRH. BMP-4 (15-24) exhibits anti-inflammatory and anti-chondrogenic activities. BMP-4 (15-24) can be used in the research of arthritis .
  • HY-P1848
    Pep-1 (uncapped)
    2 Publications Verification

    		 Interleukin Related Cancer
    Pep-1 (uncapped) is a specific ligand of IL-13Ra2. Pep-1 (uncapped) exerts cell penetrating activity through receptor-mediated endocytosis, can cross the blood-tumor barrier (BTB) and target glioma cells. Pep-1 (uncapped) can enhance the uptake of nanoparticles by tumor cells and enhance the cell penetration ability of nanoparticles, and can be used to develop targeted drug delivery systems for glioma .
  • HY-P0133B
    (Arg)9 acetate
    1 Publications Verification

    Nona-L-arginine acetate; Peptide R9 acetate

    		 Ser/Thr Protease Neurological Disease
    (Arg)9 (Nona-L-arginine) acetate is a cell-penetrating peptide (CPP) made up of 9 arginine residues. (Arg)9 acetate has neuroprotective property, exhibits neuroprotective activity with an IC50 of 0.78 μM in the glutamic acid model .
  • HY-P3432
    DfTat

    		Biochemical Assay Reagents Others
    DfTat is a dimer of the prototypical cell-penetrating peptide TAT. DfTat can deliver small molecules, peptides and proteins into live cells with a particularly high efficiency. DfTat labeled with the rhodamine can be used as a tracer for easy detection .
  • HY-P0281A
    TAT TFA

    TAT(47-57) TFA; HIV-1 TAT protein (47-57) TFA

    		 HIV Infection
    TAT TFA (YGRKKRRQRRR) is derived from the transactivator of transcription (TAT) of human immunodeficiency virus (HIV-1) and is a cell-penetrating peptide. TAT can increase the yields and the solubility of heterologous proteins .
  • HY-P4122A
    TAT (47-57), FAM-labeled acetate

    		HIV Others
    TAT (47-57), FAM-labeled acetate is a 5(6)-Carboxyfluorescein (HY-15940)-labeled TAT (HY-P0281). TAT (YGRKKRRQRRR) is derived from the transactivator of transcription (TAT) of human immunodeficiency virus-1 (HIV-1) and is a cell-penetrating peptide .
  • HY-P4122
    TAT (47-57), FAM-labeled

    		HIV Others
    TAT (47-57), FAM-labeled is a 5(6)-Carboxyfluorescein (HY-15940)-labeled TAT (HY-P0281). TAT (YGRKKRRQRRR) is derived from the transactivator of transcription (TAT) of human immunodeficiency virus-1 (HIV-1) and is a cell-penetrating peptide .
  • HY-107146
    PZ-128

    P1pal-7

    		 Protease Activated Receptor (PAR) Cardiovascular Disease Cancer
    PZ-128 (P1pal-7), a cell-penetrating lipopeptide pepducin, is a first-in-class, specific and reversible protease-activated receptor-1 (PAR1) antagonist. PZ-128 targets the cytoplasmic surface of PAR1 and interrupts signaling to internally-located G (PAR1-G) proteins. PZ-128 has antiplatelet, anti-metastatic, anti-angiogenic and anticancer effects .
  • HY-P0285
    Rabies Virus Glycoprotein
    1 Publications Verification

    		 RABV Infection
    Rabies Virus Glycoprotein is a 29-amino-acid cell penetrating peptide derived from a rabies virus glycoprotein that can cross the blood-brain barrier (BBB) and enter brain cells.
  • HY-P10710A
    BMP-4 (15-24) acetate
    1 Publications Verification

    		 IFNAR Interleukin Related COX NO Synthase Inflammation/Immunology
    BMP-4 (15-24) acetate is a cell-penetrating heparin-binding peptide with the sequence RKKNPNCRRH. BMP-4 (15-24) acetate exhibits anti-inflammatory and anti-chondrogenic activities. BMP-4 (15-24) acetate can be used in the research of arthritis .
  • HY-P2500
    (Arg)9, FAM-labeled

    		Fluorescent Dye Others
    (Arg)9, FAM-labeled, a cell-penetrating peptide (CPP), is a nona-arginine (ARG) with FAM label. CPPs have emerged as powerful tools for delivering bioactive cargoes into the cytosol of intact cells .
  • HY-P4104
    pVEC (Cadherin-5)

    		Peptides Others
    pVEC (Cadherin-5) is a cell-penetrating 18-amino acid-long peptide derived from the murine sequence of the cell adhesion molecule vascular endothelial cadherin. pVEC (Cadherin-5) is efficiently and rapidly taken up into cells, it can be used as a carrier peptide .
  • HY-P4123
    TAT (47-57) GGG-Cys(Npys)

    		MMP Cardiovascular Disease Inflammation/Immunology Cancer
    TAT (47-57) GGG-Cys (Npys) is a cell-penetrating peptide and delivery carrier derived from TAT. TAT (47-57) GGG-Cys (Npys) facilitates the translocation of conjugated drug molecules across cell membranes. TAT (47-57) GGG-Cys (Npys) acts as a delivery carrier for MT1-MMP inhibitors. TAT (47-57) GGG-Cys (Npys) is applicable to research on diseases associated with MT1-MMP activity, such as cancer, arthritis, heart disease, and vascular disorders .
  • HY-P4119
    Pep-1-Cysteamine

    		Biochemical Assay Reagents Others
    Pep-1-Cysteamine is an amphipathic chimeric cell-penetrating peptide. Pep-1-Cysteamine can penetrate biological membranes in an energy-independent manner without forming transmembrane pores, and efficiently deliver active proteins into cells, with its translocation dominated by electrostatic interactions and membrane perturbation .
  • HY-P4098
    SynB1

    		Peptides Infection Neurological Disease Cancer
    SynB1 is a cell-penetrating peptide with blood-brain barrier permeability, derived from the antimicrobial peptide Protegrin 1. SynB1 enhances the cellular uptake efficiency and cytoplasmic localization level of conjugated constructs. SynB1 can be used in studies related to rabies and glioblastoma .
  • HY-P10649
    CPP12

    		Peptides Cancer
    CPP12 is a small, amphipathic, cyclic cell-penetrating peptide (CPP). CPP12 binds directly to plasma membrane phospholipids, enters mammalian cells via endocytosis, and then efficiently escapes from endosomes. CPP12 can be used for the intracellular delivery of drugs and chemical probes .
  • HY-P10649A
    CPP12 TFA

    		Peptides Cancer
    CPP12 TFA is a small, amphipathic, cyclic cell-penetrating peptide (CPP). CPP12 TFA binds directly to plasma membrane phospholipids, enters mammalian cells via endocytosis, and then efficiently escapes from endosomes. CPP12 TFA can be used for the intracellular delivery of drugs and chemical probes .
  • HY-P1801A
    Cys-TAT(47-57) TFA

    Cys-[HIV-Tat (47-57)] TFA

    		 HIV Drug Derivative Others
    Cys-TAT(47-57) (Cys-[HIV-Tat (47-57)]) TFA, TAT (HY-P0281) derivative, is a Cysteine (HY-Y0337)-tagged cell-penetrating peptide (CPP) derived from the HIV TAT protein. Cys-TAT(47-57) TFA can be used for the research for the research of drug delivery .
  • HY-P10153
    gH625

    		Peptides Others
    gH625 is a cell-penetrating viral peptide which is a part of glycoprotein H of Herpes simplex virus type I. gH625 is able to cross the cell membrane and to transport many conjugated cargoes into the cytosol. gH625 is permeable to the blood-brain barrier (BBB) and can enter the rat brain in vivo without toxic effects. gH625 can be used for siRNA delivery research .
  • HY-P4087
    Cys(Npys)-(Arg)9

    		HIV Infection Cancer
    Cys(Npys)-(Arg)9 is a synthetic cationic cell-penetrating peptide with a reversible thiol-reactive nitropyridyl (Npys) group. Cys(Npys)-(Arg)9 efficiently mediates the internalization and delivery of various "cargo" such as proteins and antibodies by forming reversible disulfide bonds with surface-exposed cysteine residues. Cys(Npys)-(Arg)9 endows TALEN proteins with cell-penetrating activity, enabling gene knockout in mammalian cells and protein transduction in wheat microspores. Cys(Npys)-(Arg)9 can be conjugated with antibodies to form cationized IgG for enhancing endosomal escape of oligonucleotides, or form siRNA delivery complexes. When the molar ratio of Cys(Npys)-(Arg)9 to loaded molecules is higher than 1:1, it exerts certain cytotoxic effects on cells. Cys(Npys)-(Arg)9 can be used in studies related to oral squamous cell carcinoma and HIV infection .
  • HY-P2483
    Octaarginine

    		Proteasome Bacterial Infection Inflammation/Immunology Cancer
    Octaarginine is a cell-penetrating peptide and proteasome inhibitor. Octaarginine exhibits mixed-type inhibition against 20S proteasome chymotrypsin-like, caspase-like, and trypsin-like activities, and inhibits 26S proteasome activity with decreased efficiency. Octaarginine induces ubiquitin-conjugated protein accumulation, mediates HSPG-dependent cellular internalization via macropinocytosis, enhances liposomal cargo uptake and gene delivery. Octaarginine can be used for the research of cervix carcinoma, collagen antibody-induced arthritis, and bacterial infections .
  • HY-P10156
    MAP17

    Cell-penetrating peptide MAP17

    		 Peptides Others
    MAP17 (Cell-penetrating peptide MAP17) is a synthetic secondary amphipathic cell-penetrating peptides, with sequence of QLALQLALQALQAALQLA .
  • HY-P11032
    Mp-4D7-pF2

    		SARS-CoV Virus Protease Infection
    Mp-4D7-pF2, a cell-penetrating bicyclic peptide, is a noncovalent SARS-CoV-2 main protease inhibitor with an IC50 of 4.51 μM. Mp-4D7-pF2 has an antiviral activity against SARS-CoV-2 with no cytotoxicity. Mp-4D7-pF2 can used for COVID-19 infections research .
  • HY-P0285A
    Rabies Virus Glycoprotein TFA
    1 Publications Verification

    		 RABV Infection
    Rabies Virus Glycoprotein (TFA) is a 29-amino-acid cell penetrating peptide derived from a rabies virus glycoprotein that can cross the blood-brain barrier (BBB) and enter brain cells .
  • HY-P10839
    NBD peptide

    		NF-κB Inflammation/Immunology
    NBD peptide inhibits NF-κB signaling pathway through inhibition of the NEMO-IKK complex combination. NBD peptide exhibits anti-inflammatory efficacy through block of pro-inflammatory cytokines production. NBD peptide exhibits immunosuppressive activity through regulation of immune cells. NBD peptide enhances its transmembrane ability by combining with cell-penetrating peptide HIV-TAT .
  • HY-P4139
    activable cell-penetrating peptide (ACCP)

    		Peptides Others
    activable cell-penetrating peptide (ACCP) consists of a polycationic CPP (typically arg9 or r9) connected via a cleavable linker to a matching polyanion (typically glu9 or e9), which reduces the net charge to nearly zero and thereby inhibits adhesion and uptake into cells .
  • HY-P4090
    CPP2

    		Peptides Others
    CPP2 is a cell-penetrating peptide, with a high intracellular translocation efficiency .
  • HY-P4084
    KLA seq

    		Peptides Others
    KLA seq is a cell-penetrating α-helical amphipathic model peptide .
  • HY-P10895
    HR97 TFA

    		Biochemical Assay Reagents Others
    HR97 TFA is a cell-penetrating peptide that can be combined with engineered melanin to prepare eye drops HR97-SunitiGel. The peptide-drug conjugate in HR97-SunitiGel can provide sustained ocular drug delivery .
  • HY-P1801
    Cys-TAT(47-57)

    Cys-[HIV-Tat (47-57)]

    		 HIV Drug Derivative Others
    Cys-TAT(47-57) (Cys-[HIV-Tat (47-57)]), TAT (HY-P0281) derivative, is a Cysteine (HY-Y0337)-tagged cell-penetrating peptide (CPP) derived from the HIV TAT protein. Cys-TAT(47-57) can be used for the research for the research of drug delivery .
  • HY-P0307A
    Antennapedia Peptide TFA

    Penetratin peptide TFA

    		 Peptides Inflammation/Immunology Cancer
    Antennapedia Peptide (Penetratin peptide) TFA is a 16 amino acid peptide, originally derived from the 60 amino acid long homeodomain of the Drosophila transcription factor Antennapedia and is a member of the family of cell-penetrating peptides.
  • HY-P10559
    (RXR)4XB

    		Bacterial Infection
    (RXR)4XB is a cell-penetrating peptide, that binds the phosphorodiamidate morpholino oligomers (PMOs), forms peptide-conjugated PMOs (PPMOs), and improves the delivery of PMO into bacterial cells. (RXR)4XB-PMO conjugate prevents the formation of biofilms, inhibits Pseudomonas aeruginosa with MIC50 of 0.5 to 16 μM, and reduces the bacterial burden in mouse acute pneumonia models .
  • HY-P4131
    MPS-Gαi3

    		Peptides Others
    MPS-Gαi3 is a cell penetrating peptide that can be used for drug delivery .

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