Cecropin B(acetate) - ≥97% , CAS No.80451-05-4(free)

CAS: 80451-05-4(free) Cat. No.: C118791 Peso molecular: 3834.67 (free)

GRADE & PURITY ≥97%

Synonyms

P9B protein, Hyalophora cecropia | cecropin B protein, Insecta | DTXSID90230334 | P9B protein, Insecta | Cecropin B | P9B Protein | EX-A7391 | Cecropin B protein, Hyalophora cecropia | Cecropin B protein,Insecta

Storage

Protected from light,Store at -20°C

Shipped In

Ice chest + Ice pads

Specifications

Sinónimos

P9B protein, Hyalophora cecropia | cecropin B protein, Insecta | DTXSID90230334 | P9B protein, Insecta | Cecropin B | P9B Protein | EX-A7391 | Cecropin B protein, Hyalophora cecropia | Cecropin B protein, Insecta

Especificaciones y pureza

≥97%

Mecanismos bioquímicos y fisiológicos

Antibacterial peptide. Lyse bacterial cell membranes, inhibit proline uptake and cause leaky membranes. Have a broad spectrum of activity.

Condiciones de almacenamiento de almacenamiento

Protected from light, Store at -20°C

Enviado en

Ice chest + Ice pads

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Nota

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one week. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Pureza

≥97%

Nombres e identificadores

• Sonrisas canónicas: CCC(C)C(C(=O)NC(C(C)C)C(=O)NC(CCCCN)C(=O)NC(C)C(=O)NCC(=O)N1CCCC1C(=O)NC(C)C(=O)NC(C(C)CC)C(=O)NC(C)C(=O)NC(C(C)C)C(=O)NC(CC(C)C)C(=O)NCC(=O)NC(CCC(=O)O)C(=O)NC(C)C(=O)NC(CCCCN)C(=O)NC(C)C(=O)NC(CC(C)C)C(=O)N)NC(=O)CNC(=O)C(CC(=O)N)NC(=O)C(CCCNC(=N)N)NC(=O)C(C(C)CC)NC(=O)C(CC(=O)N)NC(=O)C(CCCNC(=N)N)NC(=O)CNC(=O)C(CCSC)NC(=O)C(CCCCN)NC(=O)C(CCC(=O)O)NC(=O)C(C(C)CC)NC(=O)C(CCCCN)NC(=O)C(CCCCN)NC(=O)C(CC2=CC=CC=C2)NC(=O)C(C(C)C)NC(=O)C(CCCCN)NC(=O)C(CC3=CNC4=CC=CC=C43)NC(=O)C(CCCCN)N
• IUPAC Name: (4S)-4-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-1-[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S,3S)-2-[[2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-4-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]hexanoyl]amino]-3-methylbutanoyl]amino]-3-phenylpropanoyl]amino]hexanoyl]amino]hexanoyl]amino]-3-methylpentanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-methylsulfanylbutanoyl]amino]acetyl]amino]-5-carbamimidamidopentanoyl]amino]-4-oxobutanoyl]amino]-3-methylpentanoyl]amino]-5-carbamimidamidopentanoyl]amino]-4-oxobutanoyl]amino]acetyl]amino]-3-methylpentanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]propanoyl]amino]acetyl]pyrrolidine-2-carbonyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]propanoyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-5-[[(2S)-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-amino-4-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxohexan-2-yl]amino]-1-oxopropan-2-yl]amino]-5-oxopentanoic acid
• InChIKey: YIQHNFUJWYYSEC-MQAAYMCRSA-N
• INCHI: 1S/C176H302N52O41S/c1-25-97(15)140(174(269)224-139(96(13)14)168(263)212-113(57-36-43-72-179)155(250)199-101(19)145(240)198-91-134(234)228-79-50-64-128(228)167(262)202-104(22)149(244)225-141(98(16)26-2)171(266)203-105(23)148(243)222-137(94(9)10)169(264)219-123(82-93(7)8)152(247)196-89-132(232)205-119(65-67-135(235)236)156(251)201-102(20)146(241)206-112(56-35-42-71-178)154(249)200-103(21)147(242)215-122(144(187)239)81-92(5)6)221-133(233)90-197-153(248)126(85-129(185)229)217-160(255)118(63-49-78-193-176(190)191)213-172(267)143(100(18)28-4)227-166(261)127(86-130(186)230)218-157(252)111(62-48-77-192-175(188)189)204-131(231)88-195-151(246)121(69-80-270-24)211-159(254)114(58-37-44-73-180)207-161(256)120(66-68-136(237)238)214-173(268)142(99(17)27-3)226-163(258)117(61-40-47-76-183)208-158(253)115(59-38-45-74-181)209-164(259)124(83-106-51-30-29-31-52-106)220-170(265)138(95(11)12)223-162(257)116(60-39-46-75-182)210-165(260)125(216-150(245)109(184)54-34-41-70-177)84-107-87-194-110-55-33-32-53-108(107)110/h29-33,51-53,55,87,92-105,109,111-128,137-143,194H,25-28,34-50,54,56-86,88-91,177-184H2,1-24H3,(H2,185,229)(H2,186,230)(H2,187,239)(H,195,246)(H,196,247)(H,197,248)(H,198,240)(H,199,250)(H,200,249)(H,201,251)(H,202,262)(H,203,266)(H,204,231)(H,205,232)(H,206,241)(H,207,256)(H,208,253)(H,209,259)(H,210,260)(H,211,254)(H,212,263)(H,213,267)(H,214,268)(H,215,242)(H,216,245)(H,217,255)(H,218,252)(H,219,264)(H,220,265)(H,221,233)(H,222,243)(H,223,257)(H,224,269)(H,225,244)(H,226,258)(H,227,261)(H,235,236)(H,237,238)(H4,188,189,192)(H4,190,191,193)/t97-,98-,99-,100-,101-,102-,103-,104-,105-,109-,111-,112-,113-,114-,115-,116-,117-,118-,119-,120-,121-,122-,123-,124-,125-,126-,127-,128-,137-,138-,139-,140-,141-,142-,143-/m0/s1
• Peso molecular: 3834.67 (free)

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic Polymers
    • Clase Polypeptides

• Kingdom: Organic compounds
• Superclass: Organic Polymers
• Clase: Polypeptides
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Polypeptides
• Alternative Parents: Peptides Arginine and derivatives Phenylalanine and derivatives Glutamic acid and derivatives Asparagine and derivatives Isoleucine and derivatives Leucine and derivatives Methionine and derivatives Valine and derivatives Proline and derivatives N-acyl-alpha amino acids and derivatives Tryptamines and derivatives Alpha amino acid amides Alanine and derivatives Amphetamines and derivatives 3-alkylindoles Pyrrolidinecarboxamides N-acylpyrrolidines N-acyl amines Substituted pyrroles Dicarboxylic acids and derivatives Tertiary carboxylic acid amides Heteroaromatic compounds Amino acids Primary carboxylic acid amides Guanidines Secondary carboxylic acid amides Sulfenyl compounds Dialkylthioethers Carboxylic acids Azacyclic compounds Carboximidamides Organic oxides Monoalkylamines Imines Carbonyl compounds Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Polypeptide - Alpha peptide - Arginine or derivatives - Phenylalanine or derivatives - Glutamic acid or derivatives - Methionine or derivatives - Asparagine or derivatives - Isoleucine or derivatives - Leucine or derivatives - Proline or derivatives - Valine or derivatives - N-acyl-alpha amino acid or derivatives - Alpha-amino acid amide - Triptan - Alanine or derivatives - Alpha-amino acid or derivatives - Amphetamine or derivatives - N-substituted-alpha-amino acid - 3-alkylindole - Indole - Indole or derivatives - Pyrrolidine carboxylic acid or derivatives - Pyrrolidine-2-carboxamide - N-acylpyrrolidine - Fatty acyl - N-acyl-amine - Fatty amide - Dicarboxylic acid or derivatives - Substituted pyrrole - Benzenoid - Monocyclic benzene moiety - Heteroaromatic compound - Tertiary carboxylic acid amide - Pyrrole - Pyrrolidine - Secondary carboxylic acid amide - Primary carboxylic acid amide - Amino acid or derivatives - Amino acid - Carboxamide group - Guanidine - Carboxylic acid derivative - Carboxylic acid - Azacycle - Thioether - Organoheterocyclic compound - Dialkylthioether - Sulfenyl compound - Carboximidamide - Organic nitrogen compound - Primary amine - Amine - Organonitrogen compound - Carbonyl group - Organic oxide - Organic oxygen compound - Imine - Organosulfur compound - Organooxygen compound - Primary aliphatic amine - Hydrocarbon derivative - Aromatic heteropolycyclic compound
• Descripción: This compound belongs to the class of organic compounds known as polypeptides. These are peptides containing ten or more amino acid residues.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Objetivos asociados (no humanos)

Pseudomonas fluorescens (1630 Activities)

Explore this target

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Vibrio vulnificus (80 Activities)

Explore this target

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mecanismos de acción

Propiedades químicas y físicas

• Solubilidad: H2O: 20 mg/mL (5.22 mM), Sonication and heating are recommended.
• Sensibilidad: Moisture sensitive；Light sensitive
• Peso molecular: 3835.000 g/mol
• XLogP3: -8.400
• Hydrogen Bond Donor Count: 53
• Hydrogen Bond Acceptor Count: 52
• Rotatable Bond Count: 138
• Exact Mass: 3833.29 Da
• Monoisotopic Mass: 3832.29 Da
• Topological Polar Surface Area: 1560.000 Ų
• Heavy Atom Count: 270
• Formal Charge: 0
• Complexity: 8830.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 35
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Referencias

1. Yize Lin, Yan Tan, Rong Deng, Li Gong, Xiaoshan Feng, Zhongqi Cai, Yanxian He, Longbao Feng, Biao Cheng, Yi Chen.  (2024)  Antibacterial Antimicrobial Peptide Grafted HA/SF/Alg Wound Dressing Containing AIEgens for Infected Wound Treating.  ACS Omega,      [PMID:38854545] [10.1021/acsomega.4c00649]