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Details

Stereochemistry ABSOLUTE
Molecular Formula C92H150N22O25
Molecular Weight 1964.3078
Optical Activity UNSPECIFIED
Defined Stereocenters 12 / 12
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ALAMETHICIN

SMILES

CC(C)C[C@@H](NC(=O)CNC(=O)C(C)(C)NC(=O)[C@@H](NC(=O)C(C)(C)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](C)NC(=O)C(C)(C)NC(=O)[C@H](C)NC(=O)C(C)(C)NC(=O)[C@@H]1CCCN1C(=O)C(C)(C)NC(C)=O)C(C)C)C(=O)NC(C)(C)C(=O)N2CCC[C@H]2C(=O)N[C@@H](C(C)C)C(=O)NC(C)(C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@](C)(CCC(N)=O)C(=O)N[C@H](CO)CC3=CC=CC=C3

InChI

InChIKey=NRRXBXXRKXUIFD-ZTEFGAJGSA-N
InChI=1S/C92H150N22O25/c1-47(2)43-58(72(127)108-91(23,24)84(139)113-41-29-33-59(113)73(128)103-65(48(3)4)75(130)111-88(17,18)80(135)97-51(8)68(123)102-57(36-38-64(120)121)71(126)112-92(25,40-39-62(94)118)82(137)99-55(46-115)44-54-31-27-26-28-32-54)100-63(119)45-95-77(132)85(11,12)110-76(131)66(49(5)6)104-81(136)89(19,20)107-70(125)56(35-37-61(93)117)101-67(122)50(7)96-78(133)86(13,14)106-69(124)52(9)98-79(134)87(15,16)109-74(129)60-34-30-42-114(60)83(138)90(21,22)105-53(10)116/h26-28,31-32,47-52,55-60,65-66,115H,29-30,33-46H2,1-25H3,(H2,93,117)(H2,94,118)(H,95,132)(H,96,133)(H,97,135)(H,98,134)(H,99,137)(H,100,119)(H,101,122)(H,102,123)(H,103,128)(H,104,136)(H,105,116)(H,106,124)(H,107,125)(H,108,127)(H,109,129)(H,110,131)(H,111,130)(H,112,126)(H,120,121)/t50-,51-,52-,55-,56-,57-,58+,59-,60-,65-,66-,92-/m0/s1

HIDE SMILES / InChI

Molecular Formula C92H150N22O25
Molecular Weight 1964.3078
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 12 / 12
E/Z Centers 11
Optical Activity UNSPECIFIED

Approval Year

PubMed

PubMed

TitleDatePubMed
Mechanosensing and signal transduction in tendrils.
2003
Interactions of the M2delta segment of the acetylcholine receptor with lipid bilayers: a continuum-solvent model study.
2003 Dec
An Arabidopsis thaliana gene for methylsalicylate biosynthesis, identified by a biochemical genomics approach, has a role in defense.
2003 Dec
Metabolic assessment in liver microsomes by co-activating cytochrome P450s and UDP-glycosyltransferases.
2003 Jul-Sep
The antibacterial peptide ceratotoxin A displays alamethicin-like behavior in lipid bilayers.
2003 Nov
Sequences of alamethicins F30 and F50 reconsidered and reconciled.
2003 Nov-Dec
Template-free self-assembling fullerene and lipopeptide conjugates of alamethicin form voltage-dependent ion channels of remarkable stability and activity.
2003 Nov-Dec
Channel properties of template assembled alamethicin tetramers.
2003 Nov-Dec
Microfabricated teflon membranes for low-noise recordings of ion channels in planar lipid bilayers.
2003 Oct
Total synthesis in solution of alamethicin F50/5 by an easily tunable segment condensation approach.
2004
Quantitative evaluation of the effects of mitochondrial permeability transition pore modifiers on accumulation of calcium phosphate: comparison of rat liver and brain mitochondria.
2004 Apr 1
Opening of the mitochondrial permeability transition pore induces reactive oxygen species production at the level of the respiratory chain complex I.
2004 Apr 23
Herbivore-induced defense response in a model legume. Two-spotted spider mites induce emission of (E)-beta-ocimene and transcript accumulation of (E)-beta-ocimene synthase in Lotus japonicus.
2004 Aug
Ca2+-induced reactive oxygen species production promotes cytochrome c release from rat liver mitochondria via mitochondrial permeability transition (MPT)-dependent and MPT-independent mechanisms: role of cardiolipin.
2004 Dec 17
Microscopic visualization of alamethicin incorporation into model membrane monolayers.
2004 Dec 7
Impedance analysis and single-channel recordings on nano-black lipid membranes based on porous alumina.
2004 Feb
Implicit solvent model estimates of the stability of model structures of the alamethicin channel.
2004 Feb
Conformational changes in alamethicin associated with substitution of its alpha-methylalanines with leucines: a FTIR spectroscopic analysis and correlation with channel kinetics.
2004 Jan
Conformation of peptides in lipid membranes studied by x-ray grazing incidence scattering.
2004 Jul
Peptaibol zervamicin IIb structure and dynamics refinement from transhydrogen bond J couplings.
2004 Jun
Absence of NADH channeling in coupled reaction of mitochondrial malate dehydrogenase and complex I in alamethicin-permeabilized rat liver mitochondria.
2004 Jun 11
Real-time flow cytometry analysis of permeability transition in isolated mitochondria.
2004 Mar 10
Engineering charge selectivity in model ion channels.
2004 Mar 15
Energetics of pore formation induced by membrane active peptides.
2004 Mar 30
Highly robust lipid membranes on crystalline S-layer supports investigated by electrochemical impedance spectroscopy.
2004 Mar 9
Helical kink and channel behaviour: a comparative study with the peptaibols alamethicin, trichotoxin and antiamoebin.
2004 May
Oxidation and reduction of pyridine nucleotides in alamethicin-permeabilized plant mitochondria.
2004 May 15
High-performance liquid chromatography-based methods of enzymatic analysis: electron transport chain activity in mitochondria from human skeletal muscle.
2004 Oct 1
The human TAZ gene complements mitochondrial dysfunction in the yeast taz1Delta mutant. Implications for Barth syndrome.
2004 Oct 22
Conductance studies on trichotoxin_A50E and implications for channel structure.
2004 Sep
In vitro studies in microsomes from rat and human liver, kidney, and intestine suggest that perfluorooctanoic acid is not a substrate for microsomal UDP-glucuronosyltransferases.
2005
Peptaibols and related peptaibiotics of Trichoderma. A review.
2005
A historical overview of the heterologous expression of mammalian UDP-glucuronosyltransferase isoforms over the past twenty years.
2005 Apr
Na,K-ATPase reconstituted in liposomes: effects of lipid composition on hydrolytic activity and enzyme orientation.
2005 Apr 10
Colloidal quantum dots initiating current bursts in lipid bilayers.
2005 Apr 15
Activation of calcium-independent phospholipase A (iPLA) in brain mitochondria and release of apoptogenic factors by BAX and truncated BID.
2005 Aug
Alamethicin permeabilizes the plasma membrane and mitochondria but not the tonoplast in tobacco (Nicotiana tabacum L. cv Bright Yellow) suspension cells.
2005 Aug 1
Many-body effect of antimicrobial peptides: on the correlation between lipid's spontaneous curvature and pore formation.
2005 Dec
Zinc ions as cytochrome C oxidase inhibitors: two sites of action.
2005 Feb
Calcium-dependent dephosphorylation of brain mitochondrial calcium/cAMP response element binding protein (CREB).
2005 Jan
Comparative kinetic analysis reveals that inducer-specific ion release precedes the mitochondrial permeability transition.
2005 Jul 15
Increased very low density lipoprotein secretion and gonadal fat mass in mice overexpressing liver DGAT1.
2005 Jun 3
Possible involvement of glutamic and/or aspartic acid residue(s) and requirement of mitochondrial integrity for the protective effect of creatine against inhibition of cardiac mitochondrial respiration by methylglyoxal.
2005 Mar
Cellular and subcellular calcium accumulation during glutamate-induced injury in cerebellar granule neurons.
2005 Mar
Impact of end-product inhibition on the determination of in vitro metabolic clearance.
2005 May
Ca2+-induced permeabilization promotes free radical release from rat brain mitochondria with partially inhibited complex I.
2005 May
Biotransformation of a GABAA receptor partial agonist in sprague-dawley rats and cynomolgus monkeys: identification of two unique N-carbamoyl metabolites.
2005 Nov
Rapid collapse of mitochondrial transmembrane potential in HL-60 cells and isolated mitochondria treated with anti-tumor 1,4-anthracenediones.
2005 Oct
Interaction of alamethicin with ether-linked phospholipid bilayers: oriented circular dichroism, 31P solid-state NMR, and differential scanning calorimetry studies.
2005 Oct
Detection of new amino acid sequences of alamethicins F30 by nonaqueous capillary electrophoresis-mass spectrometry.
2006 Apr
Substance Class Chemical
Created
by admin
on Mon Mar 31 21:59:12 GMT 2025
Edited
by admin
on Mon Mar 31 21:59:12 GMT 2025
Record UNII
0LT1I1B7S8
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
AC-AIB-PRO-AIB-ALA-AIB-ALA-GLN-AIB-VAL-AIB-GLY-LEU-AIB-PRO-VAL-AIB-AIB-GLU-GLN-PHL
Preferred Name English
ALAMETHICIN
Common Name English
Code System Code Type Description
CAS
27061-78-5
Created by admin on Mon Mar 31 21:59:12 GMT 2025 , Edited by admin on Mon Mar 31 21:59:12 GMT 2025
PRIMARY
EPA CompTox
DTXSID40893675
Created by admin on Mon Mar 31 21:59:12 GMT 2025 , Edited by admin on Mon Mar 31 21:59:12 GMT 2025
PRIMARY
FDA UNII
0LT1I1B7S8
Created by admin on Mon Mar 31 21:59:12 GMT 2025 , Edited by admin on Mon Mar 31 21:59:12 GMT 2025
PRIMARY
PUBCHEM
76958618
Created by admin on Mon Mar 31 21:59:12 GMT 2025 , Edited by admin on Mon Mar 31 21:59:12 GMT 2025
PRIMARY
WIKIPEDIA
ALAMETHICIN
Created by admin on Mon Mar 31 21:59:12 GMT 2025 , Edited by admin on Mon Mar 31 21:59:12 GMT 2025
PRIMARY