| oxamicetin, a new antibiotic of bacterial origin. 3. taxonomy of the oxamicetin-producing organism. | | 1973 | 4792389 |
| creatinine hydrolase and creatine amidinohydrolase. ii. partial purification and properties. | | 1974 | 4826701 |
| creatinine hydrolase and creatine amidinohydrolase. i. presence in cell-free extractions of arthrobacter ureafaciens. | | 1974 | 4826702 |
| pathways of d-fructose transport in arthrobacter pyridinolis. | | 1974 | 4831624 |
| picolinic acid hydroxylase of arthrobacter picolinophilus. | | 1974 | 4832254 |
| [cooxidation of phenoxyalkane acids by microbial cultures]. | | 1974 | 4837336 |
| [characteristics of the biology of arthrobacter simplex (jensen) lochhead]. | | 1974 | 4848252 |
| [the effect of organic substances on the assimilation of methane by obligate methylotrophs]. | | 1974 | 4857241 |
| selective feeding of tubificids on bacteria. | | 1967 | 4864607 |
| leucoindigoidine formation by an arthrobacter species and its oxidation to indigoidine by other micro-organisms. | | 1968 | 4868094 |
| degradation of 'diazinon' by synergistic microbial action. | | 1968 | 4868370 |
| [siderochrome and iron metabolism in microorganisms]. | | 1967 | 4869506 |
| cobalt-free corrinoids as vitamin b 12 antagonists. | | 1968 | 4873648 |
| fat metabolism in higher plants. xxxv. partial primary structure of spinach acyl carrier protein. | | 1968 | 4877955 |
| [a rapid demonstration of the utilization of phenolic acids by bacterial strains isolated from soil]. | | 1969 | 4890588 |
| bacteriolytic spectrum of the enzyme produced by acanthamoeba castellanii. | | 1969 | 4905249 |
| the aerobic decomposition of choline by microorganisms. i. the ability of aerobic organisms, particularly coryneform bacteria, to utilize choline as the sole carbon and nitrogen source. | | 1970 | 4918912 |
| [comparative electron microscopic studies of activated sludge from biological treatment plants of industrial waste waters]. | | 1970 | 4918985 |
| ultrastructure of nocardia cell growth and development on defined and complex agar media. | the cell growth of nocardia strain 721-a on brain heart infusion agar (bhia), nutrient agar, and chemically defined agar media was studied by light and electron microscopy. light microscopy revealed a change in cell morphology induced by growth on bhia. electron microscopy demonstrated a concurrent change in intracellular complexity. on bhia, the cells became bulbous and developed irregularly branched filaments which fragmented by multiple and random septation. these fragments appeared to underg ... | 1969 | 4905542 |
| a reappraisal of the rported oxidation of aminoacetone by a species of arthrobacter. | | 1969 | 4884485 |
| improved method for characterization of bacterial dehydrogenases using acrylamide gel disc electrophoresis. | | 1970 | 4916450 |
| saprophytic coryneform bacteria. | | 1970 | 4928346 |
| long-term starvation survival of rod and spherical cells of arthrobacter crystallopoietes. | spherical and rod-shaped cells of arthrobacter crystallopoietes, harvested during exponential growth, were subjected to total starvation for periods of time as long as 80 days. viability measurements were made by plate count and slide culture procedures. both cell forms remained 100% viable for 30 days. thereafter, viability of rods and spheres decreased equally at a slow rate. after 60 days of starvation, more than 65% of both cell forms were viable. no significant cell lysis occurred as eviden ... | 1970 | 4919984 |
| iron deficiency and porphyrin formation by arthrobacter globiformis. | | 1970 | 4922752 |
| bacteriology of manganese nodules. v. effect of hydrostatic pressure on bacterial oxidation of mnii and reduction of mno2. | it was experimentally demonstrated that two strains of arthrobacter 37, one growing at 25 c and the other at 5 c, could catalyze mn(ii) oxidation at hydrostatic pressures well in excess of the pressure encountered by the parent culture in its original habitat in the ocean (80 atm). the strain grown at 5 c showed an increase in temperature optimum for manganese oxidation with increase in pressure. it was like-wise experimentally shown that induced bacillus 29 without added ferricyanide and unindu ... | 1971 | 4927407 |
| development of a diazinon-degrading bacterium in paddy water after repeated applications of diazinon. | | 1971 | 4932410 |
| [microbiological studies of atropine-decomposing bacteria]. | | 1970 | 4947265 |
| [antibiotics--inhibitors in biosynthesis of the bacterial cell-wall]. | | 1971 | 4942177 |
| soil bacteria: principal component analysis of physiological descriptions of some named cultures of agrobacterium, arthrobacter, and rhizobium. | | 1971 | 4943485 |
| nature of the phosphodiester linkage of the phosphomannan from the yeast kloeckera brevis. | | 1971 | 4946336 |
| numerical taxonomy of certain coryneform bacteria. | da silva, g. a. nigel (iowa state university, ames), and john g. holt. numerical taxonomy of certain coryneform bacteria. j. bacteriol. 90:921-927. 1965-an electronic computer was used to sort 32 strains of coryneforms into groups with the tree-sort program. the similarity values obtained in this procedure were then used to construct a dendrogram depicting the phenetic resemblance among the taxa. the results indicated that all the phytopathogens studied were sufficiently distinct from the type s ... | 1965 | 4954898 |
| presence of rhapidosomes in various species of bacteria and their morphological characteristics. | rod-shaped structures have been observed in cells of pseudomonas, photobacterium, proteus, and saprospira by use of the negative-contrast stain. these structures, referred to as rhapidosomes, appear to be normal components of these cells. other bacteria including escherichia, salmonella, shigella, klebsiella, micrococcus, bacillus, mycobacterium, rhodospirillum, and hydrogenomonas genera failed to reveal these structures. the rhapidosomes of saprospira were found to consist of two rods, one enca ... | 1967 | 4965198 |
| iron-chelating hydroxamic acid (schizokinen) active in initiation of cell division in bacillus megaterium. | bacillus megaterium atcc 19213 secretes a cell division-initiating "schizokinen" (sk) which accumulates during its culture cycle to a concentration inversely proportional to the iron added to a sucrose-mineral salts medium. secreted sk was purified from culture filtrates as a red fe (iii) chelate, and a fraction with similar biological properties was obtained from whole cells. infrared spectra of sk, and analyses of unhydrolyzed and acid-hydrolyzed preparations indicated it to be a secondary hyd ... | 1967 | 4960152 |
| rhodotorulic acid, a diketopiperazine dihydroxamic acid with growth-factor activity. i. isolation and characterization. | | 1968 | 4971459 |
| a schizokinen (siderochrome) auxotroph of bacillus megaterium induced with n-methyl-n'-nitro-n-nitrosoguanidine. | | 1966 | 4961150 |
| serine-containing active center of alkaline proteinase of aspergillus flavus. | | 1969 | 4975243 |
| nutrition and vitamin b12 metabolism of a soil bacterium. | | 1968 | 4966511 |
| the purification and properties of nicotine oxidase. | | 1967 | 4962139 |
| nonadaptive growth responses of tetrahymena pyriformis grown on single bacterial species. | | 1967 | 4973773 |
| [an obligatory psychrophile bacteria isolated from glacial mud]. | | 1969 | 4983515 |
| [production of a cytokinin-type substance by arthrobacter of rhizospheric origin]. | | 1970 | 4988161 |
| numerical taxonomy of listeria, streptococci and possibly related bacteria. | | 1969 | 4983059 |
| growth of arthrobacter citreus in a chemically defined medium and its requirement for chelating agents. | | 1970 | 4992200 |
| major paraffin constituents of microbial cells with particular references to chromatium sp. | | 1970 | 4987617 |
| effect of apollo 11 lunar samples on terrestrial microorganisms. | | 1971 | 4993600 |
| fixation of atmospheric nitrogen by the strains of arthrobacter. | | 1970 | 4990264 |
| use of mutagens in the improvement of production strains of microorganisms. | | 1971 | 4998300 |
| cell bound proteolytic enzymes of arthrobacter. | | 1970 | 4990627 |
| iron requirements and aluminum sensitivity of an hydroxamic acid-requiring strain of bacillus megaterium. | bacillus megaterium strain atcc 19213 secretes a ferric-chelating secondary hydroxamic acid, whereas a mutant (strain sk11) derived from it cannot produce a hydroxamate. strain sk11 could be cultivated in a sucrose-mineral salts medium (treated with chelex 100 to reduce trace metals) in the absence of added hydroxamate, if the inoculum was high. the lowest iron supplements necessary for maximal growth of both strains were equivalent (0.01 to 0.04 mug of iron per ml). addition of either aluminum ... | 1971 | 4993339 |
| hexose-atp phosphotransferases: comparative aspects. ii. cross-reactivity of hexokinases from a variety of species with antisera to yeast hexokinase. | | 1971 | 5001183 |
| [threonine deaminease from arthrobacter strain 23]. | | 1971 | 4994281 |
| [enzymatic oxidation of heterocyclic compounds by bacterial cultures]. | | 1972 | 5013029 |
| immunological comparisons of histidinol dehydrogenases. | | 1971 | 5001387 |
| formation of hydroxylamine from ammonium by oxygenation. | | 1972 | 5012473 |
| [transformation of aromatic hydrocarbons in co-oxidative conditions]. | | 1972 | 5013105 |
| heterotrophic nitrification in samples from natural environments. | | 1972 | 5015754 |
| bacteria which attack petroleum hydrocarbons in a saline medium. | | 1972 | 5029878 |
| limonoate dehydrogenase from arthrobacter globiformis. | | 1972 | 5057436 |
| heterotrophic nitrifiction by arthrobacter sp. | arthrobacter sp. isolated from sewage oxidized ammonium to hydroxylamine, a bound hydroxylamine compound, a hydroxamic acid, a substance presumed to be a primary nitro compound, nitrite, and nitrate. the concentration of free hydroxylamine-nitrogen reached 15 mug/ml. the identification of hydroxylamine was verified by mass spectrometric analysis of its benzophenone oxime derivative. the bound hydroxylamine was tentatively identified as 1-nitrosoethanol on the basis of its mass spectrum, chemical ... | 1972 | 5030623 |
| mechanism of nitrification by arthrobacter sp. | resting cells of arthrobacter sp. excrete as much as 60 mug of hydroxylamine-nitrogen per ml when supplied with ammonium. an organic carbon source in abundant supply is necessary for the oxidation. resting cells oxidize hydroxylamine to nitrite and 1-nitrosoethanol, the former accumulating only when an exogenous carbon source is available. cell-free extracts contain an enzyme catalyzing the formation of hydroxylamine from acetohydroxamic acid, a hydroxylamine-nitrite oxido-reductase, and an enzy ... | 1972 | 5030624 |
| stereoregularity of chemically synthesized (1 to 6)- -d-mannopyranan as revealed by enzymic degradation with arthrobacter -d-mannanase. | | 1972 | 5050612 |
| covalently bound flavin in d-6-hydroxynicotine oxidase from arthrobacter oxidans. identification of the 8 -(n-3-histidyl)-riboflavin-linkage between fad and apoenzyme. | | 1972 | 5083098 |
| isolation and characterization of n-butane-utilizing microorganisms. | | 1972 | 5066104 |
| occurrence of microorganisms capable of decomposing organic phosphorus compounds in two types of bottom sediments of the eutrophic lake jeziorak. | | 1972 | 5069546 |
| [metabolic products of microorganisms. 106. the structure of terregens factor]. | | 1972 | 5072727 |
| [effect of extracellular secretions of azotobacter on other microorganisms]. | | 1971 | 5096615 |
| [assimilation of volatile n-alkanes (c6-c10) by bacteria]. | | 1972 | 5084508 |
| microbial transformation of -picoline, 2-ethylpyridine and -picolinate. | | 1972 | 5085653 |
| separation and characterization of three proline peptidases from a strain of arthrobacter. | | 1971 | 5117486 |
| [oligonitrophilic coryne-like bacteria and nocardia assimilating hydrocarbons]. | | 1971 | 5121782 |
| confusion in the taxonomy of a nitrogen-fixing bacterium currently classified as mycobacterium flavum 301. | | 1971 | 5089328 |
| -oxidation of long-chain fatty acids in cell-free extracts of arthrobacter simplex. | | 1971 | 5113508 |
| production of inhibitors of auxin and gibberellin induced growth of plants by arthrobacter pascens. | | 1971 | 5129178 |
| sequential 11 -hydroxylation and 1-dehydrogenation of 16 -hydroxycortexolone. | | 1971 | 5134546 |
| joint action of two glucanases produced by arthrobacter in spheroplast formation from baker's yeast. | | 1971 | 5134664 |
| [comparative characteristics of psychrophilic and mesophilic arthrobacter strains]. | | 1971 | 5135047 |
| structural effects on arthrobacter methylene hydroxylase activity. | arthrobacter 4-44-2 (atcc 25581), capable of subterminal oxidation of n-hexadecane to 2-, 3-, and 4-alcoholic and ketonic products, was examined for the ability of this methylene hydroxylase capability to be induced and repressed and for structural relationships influencing methylene function oxidation. induction was best carried out by use of n-alkanes from 10 to 16 carbons in length and was especially strong with methylcyclohexane among cyclic compounds tested. induction was not observed with ... | 1971 | 5139534 |
| production of inhibitors of auxin and gibberellin induced growth of plants by arthrobacter pascens. | | 1971 | 5142877 |
| [autotrophic and heterotrophic nitrification in aquatic ecosystems]. | | 1971 | 5148461 |
| [assimilation of low-boiling alkanes by arthrobacter]. | | 1971 | 5153994 |
| fatty acid composition of arthrobacter simplex grown on hydrocarbons. occurrence of -hydroxy-fatty acids. | | 1971 | 5156370 |
| microbiological and chemical changes in lean wiltshire bacon during aerobic storage. | | 1971 | 5168214 |
| microbial aspects of pollution in the food and dairy industries. | | 1971 | 5161227 |
| [influence of root secretions of various plants on telluric microflora rich in arthrobacter and in aerobic sporular bacteria]. | | 1971 | 5161999 |
| lysis of viable yeast cells by enzymes of arthrobacter luteus. | | 1971 | 5166255 |
| [antitumor activity of fatty acid-trehalose ester from arthrobacter and nocardia]. | | 1971 | 5168581 |
| detection and isolation of radionuclide-accumulating bacteria by autoradiography. | | 1969 | 5310440 |
| changes in bacterial population during the colonization of wheat rhizosphere, following aseptic cultivation and foliar application of urea. | | 1971 | 5172517 |
| formation and function of the glycogen-like polysaccharide of arthrobacter. | | 1966 | 5297384 |
| oxidation of n-alkanes to ketones by an arthrobacter species. | | 1968 | 5304023 |
| porphyrin formation by arthrobacter globiformis. 1. the effects of trace elements and aeration on coproporphyrin accumulation. | | 1970 | 5310897 |
| the occurrence of pectolysis within the genus arthrobacter. | | 1971 | 5314557 |
| dna decomposition by soil microorganisms. | | 1971 | 5314560 |
| the isolation and characterization of glycogen from arthrobacter sp. nrrl b1973. | | 1965 | 5320421 |
| ornithine in mucopeptide of gram-positive cell walls. | | 1965 | 5326137 |
| lytic enzymes of sorangium sp. isolation and enzymatic properties of the alpha- and beta-lytic proteases. | | 1965 | 5326246 |
| biosynthesis of bacterial glycogen. 3. the adenosine diphosphate-glucose: alpha-4-glucosyl transferase of escherichia coli b. | | 1965 | 5326687 |
| fat metabolism in higher plants. xxxi. purification and properties of plant and bacterial acyl carrier proteins. | | 1967 | 5334849 |
| magnesium ion-independent ribonucleic acid depolymerases in bacteria. | the distribution of ribonucleases among bacteria has been determined from the examination of a wide variety of species. bacteria that had been growing rapidly on a solid medium were harvested, treated with acetone and incubated in the presence of edta between ph4 and ph9. the ribonuclease activity was determined from the rate at which acid-soluble nucleotides were released. out of nearly 200 strains examined, about 30 did not contain a detectable ribonuclease. the ph optima of ribonucleases in t ... | 1966 | 5338680 |
| the soluble blue pigment, indochrome, of arthrobacter polychromogenes. | | 1969 | 5345987 |