0

molar mass and chemical formula of a volatile liquid

Báo cáo Y học: Molecular and biochemical characteristics of a gene encoding an alcohol acyl-transferase involved in the generation of aroma volatile esters during melon ripening pptx

Báo cáo Y học: Molecular and biochemical characteristics of a gene encoding an alcohol acyl-transferase involved in the generation of aroma volatile esters during melon ripening pptx

Báo cáo khoa học

... FSA-3¢:5¢-GATAATTCCACACCCTCCAATTA-3¢; the internal standard wasamplified with act.5¢:5¢-gcactgaagagcatccggtacttc-3¢ and act3¢:5¢-TGGGCACGGAATCTCAGC(TC)-3¢. The PCRprogramme was one cycle of 2 min at ... mM,2lLdNTPs(10mMeach), 0.5 lLeachprimer 50 lM. CM-AAT1 was amplified by using RSB-5¢:5¢-CAAAGAGCACCCTCATTCCAGCC-3¢,andFSD-3¢:5¢-AGGAGGCAAGCATAGACTTAACG-3¢; CM-AAT2was amplified with RSB-5¢ and FSA-3¢:5¢-GATAATTCCACACCCTCCAATTA-3¢; ... CM-AAT1is capable of transferring acyl residues into a variety of alcohols and CM-AAT2 is inactive towards the samesubstrates. CM-AAT1 has the same enzyme activity as a strawberry SAAT characterized...
  • 8
  • 509
  • 0
09 Physical and Chemical Characteristics of DDGS revisions.

09 Physical and Chemical Characteristics of DDGS revisions.

Sinh học

... effectiveness of including 2% calcium carbonate in DDGS as a User HandbookPhysical & Chemical Characteristics of DDGSPhysical & Chemical Characteristics of DDGS 08 - Physical & Chemical ... Physical & Chemical Characteristics of DDGS 1Physical & Chemical Characteristics of U.S. DDGS Physical and chemical characteristics of distiller’s dried grains with solubles (DDGS) vary ... segregation during transport and handling – particle and ingredient segregation (separation) occurs when particles of different sizes and bulk densities are blended together and transported or handled....
  • 8
  • 748
  • 0
Tài liệu PHYSICAL AND CHEMICAL ASPECTS OF ORGANIC ELECTRONIC doc

Tài liệu PHYSICAL AND CHEMICAL ASPECTS OF ORGANIC ELECTRONIC doc

Cao đẳng - Đại học

... ChemistryTechnical University of Dresden01062 DresdenGermanyRalf AnselmannEvonik IndustriesCreavis Technology and InnovationPaul-Baumann-Straße 145764 MarlGermanyKannan BalasubramanianMax-Planck-Institute ... the ad-vantage that the deposition of the molecular material on a substrate is muchmore straightforward. Polymers at that stage are typically liquid and have – of course – a very low vapour ... Processability of Organic Compounds for Applicationsin Organic ElectronicsIn general, for the realisation of OFETs two classes of materials are available:polymers and small molecules (so-called...
  • 733
  • 2,740
  • 1
Tài liệu Báo cáo khoa học: Isolation and molecular characterization of a novel D-hydantoinase from Jannaschia sp. CCS1 docx

Tài liệu Báo cáo khoa học: Isolation and molecular characterization of a novel D-hydantoinase from Jannaschia sp. CCS1 docx

Báo cáo khoa học

... molecular mass was also estimated by SDS–PAGE.Characterization and comparative analyses of HYDJs and HYDBpThe optimal temperature for activity of HYDJswith d-p-HPH as substrate was determined ... molecular basis of enzyme thermosta-bility. J Bacteriol 185, 4038–4049.20 Nanba H, Yajima K, Takano M, Yamada Y, IkenakaY & Takahashi S (1997) Process for producing d-N-car-bamoyl -a- amino acid. ... homotetramers [4]. Gel filtration analysis of nativeHYDJsindicated a molecular mass of about 253 kDa, and, as the subunit molecular mass of the His-taggedrecombinant HYDJswas estimated to...
  • 14
  • 621
  • 0
Tài liệu Báo cáo khoa học: Purification and structural characterization of a D-amino acid-containing conopeptide, conomarphin, from Conus marmoreus docx

Tài liệu Báo cáo khoa học: Purification and structural characterization of a D-amino acid-containing conopeptide, conomarphin, from Conus marmoreus docx

Báo cáo khoa học

... semipreparative column was from Agilent Tech-nologies (Santa Clara, CA, USA), and trifluoroacetic acid and acetonitrile used for HPLC were from Merck (Darms-tadt, Germany). Trypsin and tosyl phenylalanyl ... 2008)doi:10.1111/j.1742-4658.2008.06352.xCone snails, a group of gastropod animals that inhabit tropical seas, arecapable of producing a mixture of peptide neurotoxins, namely conotoxins,for defense and predation. Conotoxins are mainly ... of conotoxins and their analogs [24–27].Most NOESY crosspeaks were assigned and inte-grated, with concomitant cycles of structure calcula-tions for evaluation of distance and angle constraintviolations...
  • 12
  • 616
  • 0
Tài liệu Báo cáo khoa học: Structural and biochemical characterization of a human adenovirus 2/12 penton base chimera pptx

Tài liệu Báo cáo khoa học: Structural and biochemical characterization of a human adenovirus 2/12 penton base chimera pptx

Báo cáo khoa học

... 5¢-CTTTATTTTCAGGGCGCCATGAAGCGCGCAAGACCGTCTGAA-3¢ and a reverse oligomer 5¢-AGCTCGAATTCG GATCCGGTACCTCAGAAGGTAGACAGCAGAACC-3¢. For derivitization with TMR, a Gly-Gly-Cyssequence was introduced at the C-terminus ... addition to an N-terminal Nco1 cloning site.The forward o ligomer 5 ¢-TCCGAAACCAGCG GCCGCTTTATCGCGTTA AAAC CGGT GATCAA ACCCC -3¢ and thereverse oligomer 5¢-GTAGGCCTT TGAATTCCTCAAAAAGTGCGGCTCGAT-3¢ ... oligomers5¢-CTGCTGTCTACCTTTGGAGGTTGCTGATCCGAATTCGAG-3¢ (forward) and 5¢-GCTCGAATTCGGATCAGCAACCTCCAAAGGTAGACAGCA-3¢ (reverse). BL21cells were transformed with the pETM11 construct and grown until a D of 0.8...
  • 10
  • 647
  • 0
Tài liệu Báo cáo khoa học: Local stability identification and the role of a key aromatic amino acid residue in staphylococcal nuclease refolding pdf

Tài liệu Báo cáo khoa học: Local stability identification and the role of a key aromatic amino acid residue in staphylococcal nuclease refolding pdf

Báo cáo khoa học

... Salmon testesDNA and some analytical grade chemicals such as EDTA,Tris ⁄ HCl, CaCl2, NaCl and mineral oil were obtained fromSigma (St Louis, MO, USA). Salmon testes DNA for theenzyme activity ... folding pathway: structure-based analysis of staphylococcal nuclease. Proteins: Structure, Function and Genetics 27, 171–183.15 Flanagan JM, Kataoka M, Fujisawa T & EngelmanDM (1993) Mutations ... Institute of Physics, Academia Sinica, Taipei, Taiwan, ROC3 Department of Biochemistry, University of Minnesota College of Biological Sciences, St Paul, MN, USAStaphylococcal nuclease (SNase) is a...
  • 7
  • 551
  • 0
Tài liệu Báo cáo khoa học: Endotoxic activity and chemical structure of lipopolysaccharides from Chlamydia trachomatis serotypes E and L2 and Chlamydophila psittaci 6BC pdf

Tài liệu Báo cáo khoa học: Endotoxic activity and chemical structure of lipopolysaccharides from Chlamydia trachomatis serotypes E and L2 and Chlamydophila psittaci 6BC pdf

Báo cáo khoa học

... 2. Negative ion MALDI-TOF mass spectra of lipid A isolated fromC. trachomatis serotype E (A) and L2(B) andfrom Chl. psittaci 6BC (C).Table 1. Fatty acid analysis of LPS from C. trachomatis ... particularat low concentrations.DiscussionMembers of the Gram-negative bacterial family Chlamydi-aceae cause diseases in man such as ocular trachoma and infections of the genitourinary tract ... intense peaks at m/z 1123.75 and 1137.74 of de-O-acylated lipid A of Chl. psittaci indicatedthat in this species (3-OH)-C21 : 0 was the most abundantamide-linked fatty acid.Analytical HPAEC and...
  • 11
  • 560
  • 0
Tài liệu Báo cáo khoa học: Purification and cDNA cloning of a cellulase from abalone Haliotis discus hannai ppt

Tài liệu Báo cáo khoa học: Purification and cDNA cloning of a cellulase from abalone Haliotis discus hannai ppt

Báo cáo khoa học

... ATCCTCACGAACAAGCAG5RACR GATCGCGATGCAGGCCTTFLF1 GGACGACTACAGCGTCTTCAGTAGAFLR1 TCCAAACAGTCAGTTTCTTAACCGTTable 1. Purification of cellulase from abalone Haliotis discus hannai. Oneunitofcellulasewasdefinedastheamountofenzymethatliberatesreducing ... The translational start codon ATG, termination codon TAA, and a putative polyadenylation signal AATAAA are boxed. A putative signal peptide is indicated by a dotted underline. The amino-acid sequences ... RTARAAYTGNCCNGCRTCYTGLP6 WAVEQMNYILGDNK R2 CATYTGYTCNACNGCCCAYTTLP7 AWAWALGWDDKLP8 GYHENALP9 WPLDYFLF2 GCCACACTTCTGTCAACATCC3RAC TTCTTCAAGGGCTGGCTCCCT3AP CTGATCTAGAGGTACCGGATCC5RACF ATCCTCACGAACAAGCAG5RACR...
  • 8
  • 511
  • 0

Xem thêm