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D-Lysine. Group: Biochemicals. Alternative Names: D-2,6-Diaminohexanoic acid; (R)-2,6-Diaminocaproic acid. Grades: Highly Purified. CAS No. 923-27-3. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
Worldwide
D-Lysine
D-Lysine is the unnatural isomer of L-Lysine that has the ability to reduce non-enzymatic glycation in vitro. D-Lysine also exists as polypeptide chains of poly-D-lysine, a nonspecific adhesion-promoting molecule that has the potential to be a polymeric drug carrier. Synonyms: D-2,6-Diaminohexanoic acid; (R)-2,6-Diaminocaproic acid; (2R)-2,6-diaminohexanoic acid; H-D-Lys-OH; D-Lys; H D Lys OH. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 923-27-3. Molecular formula: C6H14N2O2. Mole weight: 146.19.
D-lysine 5,6-aminomutase
Requires a cobamide coenzyme. Group: Enzymes. Synonyms: D-α-lysine mutase; adenosylcobalamin-dependent D-lysine 5,6-aminomutase. Enzyme Commission Number: EC 5.4.3.4. CAS No. 9075-70-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5536; D-lysine 5,6-aminomutase; EC 5.4.3.4; 9075-70-1; D-α-lysine mutase; adenosylcobalamin-dependent D-lysine 5,6-aminomutase. Cat No: EXWM-5536.
D-Lysine 99.5+%
D-Lysine 99.5+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 1g, 25g, 5g. US Biological Life Sciences.
D-Lysine hydrochloride is a chiral resolution reagent to separate racemic compounds into different mirror isomers and is an important tool for the production of optically active drugs. Synonyms: D-Lys-OH HCl; (R)-2,6-Diaminohexanoic acid monohydrochloride. Grades: ≥ 99% (Assay). CAS No. 7274-88-6. Molecular formula: C6H14N2O2·HCl. Mole weight: 182.66.
D-Lysine Hydrochloride
D-Lysine Hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 7274-88-6. Pack Sizes: 25g, 100g. US Biological Life Sciences.
Worldwide
D-Lysine hydrochloride 99.5+%
D-Lysine hydrochloride 99.5+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
D-Lysine lactam
D-Lysine lactam has been used in the synthesis of a chiral antibiotic synthetic intermediate, as well as in the stereoselective synthesis of neurokinin (NK) receptor antagonists. Synonyms: D-2-aminohexano-6-lactam; (R)-3-Amino-2-azepanone; D-alpha-amino-epsilon-caprolactam; (r)-3-Aminoazepan-2-one; (+)-α-Amino-ε-caprolactam. Grades: 97.0 % (GC). CAS No. 28957-33-7. Molecular formula: C6H12N2O. Mole weight: 128.17.
25g Pack Size. Group: Amino Acids, Biochemicals. Formula: C6H14N2O2.HCL. CAS No. 7274-88-6. Prepack ID 90028520-25g. Molecular Weight 182.65. See USA prepack pricing.
D-Lysine monohydrochloride
D-Lysine monohydrochloride is an Lysine stereoisomer which can be used as a component of surfactants [1]. Uses: Scientific research. Group: Natural products. CAS No. 7274-88-6. Pack Sizes: 100 g; 500 g. Product ID: HY-Y1804.
D-Lysine,n2-acetyl-
D-Lysine,n2-acetyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Na-Acetyl-D-lysine;, Ac-D-Lys-OH, Integrase inhibitor, R3{2}, CTK8F7492, AKOS006272968, AG-G-08509, 58840-79-2. Product Category: Heterocyclic Organic Compound. CAS No. 58840-79-2. Molecular formula: C8H16N2O3. Mole weight: 188.22. Purity: 0.96. IUPACName: (2R)-2-acetamido-6-aminohexanoic acid. Product ID: ACM58840792. Alfa Chemistry ISO 9001:2015 Certified.
Nα-Boc-D-lysine is an N-Boc-protected form of D-Lysine. D-Lysine is the unnatural isomer of L-Lysine that has the ability to reduce non-enzymatic glycation in vitro. D-Lysine also exists as polypeptide chains of poly-D-lysine, a nonspecific adhesion-promoting molecule that has the potential to be a polymeric drug carrier. Synonyms: Boc-D-Lys-OH; (2R)-6-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoic acid; Nalpha-Boc-D-lysine; N-A-BOC-D-LYSINE; N2-Boc-D-lysine; Nα-Boc-D-lysine. Grades: ≥ 98% (HPLC). CAS No. 106719-44-2. Molecular formula: C11H22N2O4. Mole weight: 246.30.
Nα-Boc-Nε-2-chloro-Z-D-lysine
The 2-Cl-Z protection is about 50 times more stable than the Z-group. Synonyms: Boc-D-Lys(2-Cl-Z)-OH; N-Boc-N'-[(2-chlorobenzyloxy)carbonyl]-D-lysine. Grades: ≥ 98% (HPLC). CAS No. 57096-11-4. Molecular formula: C19H27ClN2O6. Mole weight: 414.89.
A building block for short polar peptides containing D-lysine. They are easier to purify when Z-protected, because they become more lipophilic. Synonyms: Fmoc-D-Lys(Z)-OH; (R)-2-((((9H-Fluoren-9-Yl)Methoxy)Carbonyl)Amino)-6-(((Benzyloxy)Carbonyl)Amino)Hexanoic Acid. Grades: ≥ 98% (HPLC). CAS No. 110990-07-3. Molecular formula: C29H30N2O6. Mole weight: 502.60.
Synonyms: D-Lysine, N2-benzoyl-; (R)-N-Bz-lysine; (R)-N-Bz-Lys; benzoyl-D-lysine; Bz-D-Lys-OH. Grades: >95% by HPLC. CAS No. 127026-26-0. Molecular formula: C13H18N2O3. Mole weight: 250.29.
N-Methyl-D-lysine
Synonyms: D-Lysine, N2-methyl-; N2-Methyl-D-lysine; Me-D-Lys-OH; methyl-D-lysine. Grades: >95% by HPLC. CAS No. 862504-02-7. Molecular formula: C7H16N2O2. Mole weight: 160.21.
Poly-D-lysine hydrobromide
Poly-D-lysine hydrobromide is used for the following applications: Used in animal cell culture Rat cortical neuron cultures Cell culture and siRNA treatment Primary cell cultures and adult neuronal network model Cortical astrocyte culture Immunofluorescence staining (HDF cells were plated onto poly-D lysine (P0899, Sigma-Aldrich) coated glass coverslips) NPC collection and culture conditions Poly-D-lysine polymers can be used in preparing surfaces for cell attachment. The D-lysine polymers can also be used with cells that digest poly-L-lysine polymers and cause an excessive uptake of L-lysine. This product is recommended as a cell culture substratum when using 0.5 - 1.0 mL of a 0.1 mg/mL solution to coat 25 cm2. Lower molecular weight versions of the product are less viscous, but high more molecular weight versions provide more attachment sites per molecule. Synonyms: Poly-D-lysine HBr; d-lysine hydrobromide; (2R)-2,6-diaminohexanoic acid; hydrobromide. CAS No. 27964-99-4. Molecular formula: D-Lys-(D-Lys)n-D-Lys · xHBr. Mole weight: 227.1.
Involved in the synthesis of cell-wall peptidoglycan. The D-lysine is attached to the peptide chain at the N6 position. The enzyme from Thermotoga maritima also performs the reaction of EC 6.3.2.7, UDP-N-acetylmuramoyl-L-alanyl-D-glutamate-L-lysine ligase. Group: Enzymes. Synonyms: UDP-MurNAc-L-Ala-D-Glu:D-Lys ligase; D-lysine-adding enzyme. Enzyme Commission Number: EC 6.3.2.37. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5754; UDP-N-acetylmuramoyl-L-alanyl-D-glutamate-D-lysine ligase; EC 6.3.2.37; UDP-MurNAc-L-Ala-D-Glu:D-Lys ligase; D-lysine-adding enzyme. Cat No: EXWM-5754.
The enzyme is involved in the catabolism of D-lysine and D-proline in bacteria that belong to the Pseudomonas genus. In contrast to EC 1.5.1.1, 1-piperideine-2-carboxylate/1-pyrroline-2-carboxylate reductase [NAD(P)H], which shows similar activity with NADPH and NADH, this enzyme is specific for NADPH. Group: Enzymes. Synonyms: Pyr2C reductase; 1,2-didehydropipecolate reductase; P2C reductase; 1,2-didehydropipecolic reductase; DELTA1-piperideine-2-carboxylate/1-pyrroline-2-carboxylate reductase (ambiguous); L-pipecolate:NADP+ 2-oxidoreductase; DELTA1-piperideine-2-carboxylate reductase; Δ1-piperideine-2-carboxylate reductase. Enzyme Commission Number: EC 1.5.1.21. CAS No. 52037-88-4. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1503; 1-piperideine-2-carboxylate/1-pyrroline-2-carboxylate reductase (NADPH); EC 1.5.1.21; 52037-88-4; Pyr2C reductase; 1,2-didehydropipecolate reductase; P2C reductase; 1,2-didehydropipecolic reductase; DELTA1-piperideine-2-carboxylate/1-pyrroline-2-carboxylate reductase (ambiguous); L-pipecolate:NADP+ 2-oxidoreductase; DELTA1-piperideine-2-carboxylate reductase; Δ1-piperideine-2-carboxylate reductase. Cat No: EXWM-1503.
Boc-D-Lys(2-Cl-Z)-OH
Standard building block for introduction of D-lysine amino-acid residues by Boc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Boc-D-Lys(2-Cl-Z)-OH, N-α-t.-Boc-N-ε-2-chloro-CBZ-D-lysine. Product Category: Amino Acids. CAS No. 57096-11-4. Mole weight: 414.88. Product ID: ACM57096114-1. Alfa Chemistry ISO 9001:2015 Certified.
Boc-D-Lys-OH
Boc-D-Lys-OH. Uses: Peptide synthesis. Additional or Alternative Names: Nα-(tert-Butoxycarbonyl)-D-lysine, Nα-Boc-D-lysine. Product Category: Amino Acids. CAS No. 106719-44-2. Mole weight: 246.3. Canonical SMILES: OC([C@H](NC(OC(C)(C)C)=O)CCCCN)=O. Product ID: ACM106719442. Alfa Chemistry ISO 9001:2015 Certified.
Contains a non-covalent FAD cofactor. The enzyme, which has been isolated from the bacterium Pseudomonas aeruginosa PAO1, is a catabolic enzyme that is part of a two-enzyme complex involved in the racemization of D and L-arginine. The enzyme has a broad substrate range and can act on most D-amino acids with the exception of D-glutamate and D-aspartate. However, activity is maximal with D-arginine and D-lysine. Not active on glycine. Group: Enzymes. Synonyms: D-amino-acid:(acceptor) oxidoreductase (deaminating); D-amino-acid dehydrogenase; D-amino-acid:acceptor oxidoreductase (deaminating). Enzyme Commission Number: EC 1.4.99.6. CAS No. 37205-44-0. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1492; D-arginine dehydrogenase; EC 1.4.99.6; 37205-44-0; D-amino-acid:(acceptor) oxidoreductase (deaminating); D-amino-acid dehydrogenase; D-amino-acid:acceptor oxidoreductase (deaminating). Cat No: EXWM-1492.
D-Homoarginine Hemisulfate
D-Homoarginine Hemisulfate is an enantiomer of L-Homoarginine, which is an inhibitor of alkaline phosphatase isoenzymes. Synonyms: N6-(Aminoiminomethyl)-D-lysine Hemisulfate Salt; (R)-2-Amino-6-guanidinohexanoic Acid Hemisulfate Salt. CAS No. 32733-73-6. Molecular formula: C14H34N8O8S. Mole weight: 474.54.
DL-Lysine-d4 dihydrochloride
DL-Lysine-4,4,5,5-d 4 (dihydrochloride) is the deuterium labeled DL-Lysine. DL-Lysine is a racemic mixture of the D-Lysine and L-Lysine. Lysine is an α-amino acid that is used in the biosynthesis of proteins[1]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: (±)-2,6-Diaminocaproic acid-d4 dihydrochloride. CAS No. 284664-88-6. Pack Sizes: 5 mg; 10 mg. Product ID: HY-B2236S.
Fmoc-D-Lys(Biotin)-OH
Fmoc-D-Lys(Biotin)-OH is a modified lysine derivative for the preparation of biotin-labeled peptides by Fmoc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Nα-(9-Fluorenylmethyloxycarbonyl)-Nε-biotinyl-D-lysine, N2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-N6-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoyl)-D-lysine, Biotinylated Fmoc-protected D-lysine. Product Category: Amino Acids. CAS No. 110990-09-5. Molecular formula: C31H38N4O6S. Mole weight: 594.7. IUPACName: (2R)-6-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)hexanoic acid. Canonical SMILES: C1C2C(C(S1)CCCCC(=O)NCCCCC(C(=O)O)NC(=O)OCC3C4=CC=CC=C4C5=CC=CC=C35)NC(=O)N2. Product ID: ACM110990095-1. Alfa Chemistry ISO 9001:2015 Certified.
Fmoc-D-Lys(Boc)-OH
Standard building block of introduction of D-lysine amino-acid residues by Fmoc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Nα-Fmoc-N-ε-Boc-D-lysine. Product Category: Amino Acids. CAS No. 92122-45-7. Molecular formula: C26H32N2O6. Mole weight: 468.54. Canonical SMILES: CC(C)(C)OC(=O)NCCCC[C@@H](NC(=O)OCC1c2ccccc2-c3ccccc13)C(O)=O. Product ID: ACM92122457. Alfa Chemistry ISO 9001:2015 Certified. Categories: (2R)-6-{[(tert-butoxy)carbonyl]amino}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoic acid.
Fmoc-D-Lys(Dde)-OH, a vital reagent for peptide synthesis, restricts the D-Lysine residue for selective introduction of D-amino acids into the peptide chains. Moreover, the Dde protection group enables mild deprotection under specific conditions during solid-phase synthesis, thus augmenting its applicability. This characteristic formulation, thus, serves as a fundamental component in the preparation of specialized peptides. Synonyms: Nα-Fmoc-Nε-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-D-lysine; N-alpha-(9-Fluorenylmethyloxycarbonyl)-N-epsilon-[(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl]-D-lysine; N2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-N6-(1-(4,4-dimethyl-2,6-dioxocyclohexylidene)ethyl)-D-lysine; N6-[1-(4,4-Dimethyl-2,6-dioxocyclohexylidene)ethyl]-N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-lysine. Grades: ≥99% by HPLC. CAS No. 333973-51-6. Molecular formula: C31H36N2O6. Mole weight: 532.63.
Fmoc-D-Lys(Dde)-OH
Standard building block of introduction of D-lysine amino-acid residues by Fmoc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Fmoc-D-Lys(Dde)-OH, N-α-Fmoc-N-ε-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-D-lysine. Product Category: Amino Acids. CAS No. 333973-51-6. Mole weight: 532.63. Product ID: ACM333973516-1. Alfa Chemistry ISO 9001:2015 Certified.
N6-[(Phenylmethoxy)carbonyl]-D-lysine is a protected amino acid. It can be used for the synthesis of Chrysobactin [N-(2,3-dihydroxybenzoyl)-D-lysyl-L-serine], acting as a siderophore. Synonyms: Nε-Z-D-lysine; D-LYSINE(CBZ); H-D-Lys(Cbz)-OH; Nepsilon-carbobenzyloxy-D-lysine; D-LYSINE(Z)-OH; N-e-CBZ-D-Lysine. Grades: ≥ 98% (HPLC). CAS No. 34404-32-5. Molecular formula: C14H20N2O4. Mole weight: 280.30.
L-lysine 6-oxidase
Differs from EC 1.4.3.13, protein-lysine 6-oxidase, by using free L-lysine rather than the protein-bound form. N2-Acetyl-L-lysine is also a substrate, but N6-acetyl-L-lysine, which has an acetyl group at position 6, is not a substrate. Also acts on L-ornithine, D-lysine and 4-hydroxy-L-lysine, but more slowly. The amines cadaverine and putrescine are not substrates. Group: Enzymes. Synonyms: L-lysine-ε-oxidase; Lod; LodA; marinocine. Enzyme Commission Number: EC 1.4.3.20. CAS No. 1116448-48-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1475; L-lysine 6-oxidase; EC 1.4.3.20; 1116448-48-6; L-lysine-ε-oxidase; Lod; LodA; marinocine. Cat No: EXWM-1475.
RGD-targeted Proapoptotic Peptide
RGD-targeted Proapoptotic Peptide is RGD-4C conjugated to a full D proapoptotic peptide. Synonyms: RGD-4C-GG-(klaklak)2-NH2; H-Ala-Cys-Asp-Cys-Arg-Gly-Asp-Cys-Phe-Cys-Gly-Gly-D-Lys-D-Leu-D-Ala-D-Lys-D-Leu-D-Ala-D-Lys-D-Lys-D-Leu-D-Ala-D-Lys-D-Leu-D-Ala-D-Lys-OH (Disulfide bridge: Cys2-Cys10, Cys4-Cys8); D-Lysine, L-alanyl-L-cysteinyl-L-α-aspartyl-L-cysteinyl-L-arginylglycyl-L-α-aspartyl-L-cysteinyl-L-phenylalanyl-L-cysteinylglycylglycyl-D-lysyl-D-leucyl-L-alanyl-D-lysyl-D-leucyl-D-alanyl-D-lysyl-D-lysyl-D-leucyl-D-alanyl-D-lysyl-D-leucyl-D-alanyl-, cyclic(2?10),(4?8)-bis(disulfide). Grades: ≥95%. CAS No. 2243207-09-0. Molecular formula: C116H199N35O31S4. Mole weight: 2708.34.