Search Results - "Chakrabartty, P K"

Characterization of an rpoN mutant of Mesorhizobium ciceri by Gautam, U.S, Jajoo, A, Singh, A, Chakrabartty, P.K, Das, S.K

“…To study the genetic basis of C₄-dicarboxylate transport (Dct) in relation to symbiotic nitrogen fixation in Mesorhizobium ciceri. A Tn5-induced mutant strain…”
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Iron acquisition during growth in an iron-deficient medium by Rhizobium sp. isolated from Cicer arietinum by Roy, N, Bhattacharyya, P, Chakrabartty, P.K

“…A catechol-type siderophore was produced extracellularly by Rhizobium sp. strain BICC 651 isolated from Cicer arietinum during growth in iron-deficient medium…”
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SOLUBILIZATION OF ROCK PHOSPHATE BY RHIZOBIUM AND BRADYRHIZOBIUM by HALDER, A. K., MISHRA, A. K., BHATTACHARYYA, P., CHAKRABARTTY, P. K.

“…The potential of strains of Rhizobium and Bradyrhizobium to solubilize rock phosphate was evaluated in vitro. Almost all organisms tested effectively…”
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Purification and characterization of alpha-amylase from Bacillus amyloliquefaciens NCIM 2829 by De, Mithu, Das, Kali P, Chakrabartty, P K

“…Alpha-Amylase (EC 3.2.1.1) was purified to homogeneity (specific activity 58,000 micromole min(-1) mg protein(-1)) from the culture filtrate of Bacillus…”
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Solubilization of inorganic phosphate by Rhizobium by Halder, A.K, Chakrabartty, P.K. (Bose Inst., Calcutta (India). Dept. of Microbiology)

“…A large number of strains of Rhizobium were able to solubilize the insoluble phosphate compound, hydroxyapatite, in liquid culture. Solubilization of…”
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Succinate-mediated catabolite repression of enzymes of glucose metabolism in root-nodule bacteria by Mandal, N.C, Chakrabartty, P.K

“…Enzymes of the Embden-Meyerhof-Parnas and Entner-Doudoroff pathways were detected in strains of Rhizobium and Bradyrhizobium cultured on glucose. The enzymes,…”
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MICROBIAL CONVERSION OF MURRAYANINE TO MUKOEIC ACID by BHATTACHARYYA, P., MANDAL, N. C., CHAKRABARTTY, P. K.

“…Mukoeic acid, a carbazole alkaloid isolated from Murraya koenigii , has been assigned structure (I) based on physical evidences and also based on its formation…”
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ENZYMATIC DIFFERENTIATION OF AZOTOBACTER AND AZOMONAS by JANA, S. C., CHAKRABARTTY, P. K., MISHRA, A. K.

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RELATEDNESS AMONG RHIZOBIUM SPECIES by CHAKRABARTI, S. K., HALDER, A. K., CHAKRABARTTY, P. K.

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Effect of aluminum on the production of siderophore by Rhizobium sp. (Cicer arietinum) by ROY, N, PRAN KRISHNA CHAKRABARTTY

“…Rhizobium sp. strain BICC 651 in the presence of 100 microM Al3+ produced a threefold higher level of siderophore than in the control culture under iron…”
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REGULATION OF ENZYMES OF GLYOXYLATE PATHWAY IN ROOT-NODULE BACTERIA by MANDAL, NARAYAN C., CHAKRABARTTY, PRAN K.

“…Activities of enzymes of glyoxylate bypass, isocitrate lyase (ICL) and malate synthase (MS), were assayed in strains of Rhizobium and Bradyrhizobium grown on…”
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Enzymes of carbohydrate metabolism in fast-growing Rhizobium grown on hexoses or succinate by Mandal, N C, Chakrabartty, P K

“…Enzymatic evidence supports that succinate mediates repression of hexose-catabolising enzymes in fast-growing Rhizobium sp. (Cicer arietinum). Enzymes of the…”
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Purification and properties of two forms of rat alpha-lactalbumin by Qasba, P K, Chakrabartty, P K

“…Two species of alpha-lactalbumin, alpha-lactalbumin1 and alpha-lactalbumin2, were separated from rat milk and purified to homogeneity by gel filtration,…”
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Hypertension secondary to bilateral hydronephrosis by Chakrabartty, P K

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Cytochromes in free-living rhizobia by CHAKRABARTI, S. K, MISHRA, A. K, CHAKRABARTTY, P. K

“…Difference spectra of the crude cell-free extracts of 22 strains of fast-growing and slow-growing rhizobia, including members of the cowpea group, reveal the…”
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MICROBIAL HYDROLYSIS OF 7-OXYGENATED COUMARINS by BHATTACHARYYA, P., JASH, S. S., CHAKRABARTTY, P. K.

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Genome size variation of rhizobia by Chakrabarti, S. K., Mishra, A. K., Chakrabartty, P. K.

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Loss of plasmid linked drug resistance after treatment with Iodo-deoxyuridine by Chakrabartty, P K, Mishra, A K, Chakrabarti, S K

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GENOME SIZE OF SLOW GROWING SPECIES OF RHIZOBIUM by Chakrabarti, S. K., Mishra, A. K., Chakrabartty, P. K.

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Cholecystectomy in a regional hospital by Chakrabartty, P K, Chadwick, S R

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