PUBLICATIONS:

(Some of the articles below are available online for free. For others, the links below will only work if your institution or organization has a subscription to the journal. If you are interested in a reprint, post me a note).

 

Citation sources: Scopus, ISI web of knowledge, Google scholar, and Google books.

 

[24]           Lopez Garcia de Lomana A, Beg QK, de Fabritiis G, & Villà-Freixa J. Global connectivity and activity distributions in cellular networks [submitted]

[23]           Ernst J, Beg QK, Kay KA, Balazsi G, Oltvai ZN & Bar-Joseph Z (2008) PLoS Computational Biology 4 (3): e1000044.

A semi-supervised method for predicting transcriptional factor-gene interactions in E. coli [Supporting information] [Supporting website at CMU] [Pubmed]

[22]           Vazquez A*, Beg QK*, deMenezes MA, Ernst J, Bar-Joseph Z, Barabasi AL, Boros LG & Oltvai ZN (2008) BMC Systems Biology 2: 7. (*equal contributions)

Impact of the solvent capacity constraint on E. coli metabolism [Supporting information] [Pubmed] (Highly accessed; ~1000 hits within 6 months of publication)

[21]           Beg QK*, Vazquez A*, Ernst J, deMenezes MA, Bar-Joseph Z, Barabasi AL & Oltvai ZN (2007) Proceedings of the National Academy of Sciences USA 104: 12663-12668. (*equal contributions)

Intracellular crowding defines the mode and sequence of substrate uptake by Escherichia coli and constrains its metabolic activity [Supporting information] [Pubmed] (6 citations in high impact publications)

[20]           Farkas I, Beg QK & Oltvai ZN (2006) Cell 125: 1032-1034.

Exploring transcriptional regulatory networks in the worm [Pubmed]

[19]           Dobrin R, Beg QK, Barabasi AL & Oltvai ZN (2004) BMC Bioinformatics 5: 10. (50 plus citations)

Aggregation of topological motifs in the E. coli transcriptional regulatory network [Supporting information] [Pubmed]

[18]           Beg QK, Sahai V & Gupta R (2003) Process Biochemistry 39: 203-209. (~30 citations)

Statistical media optimization and alkaline protease production from Bacillus mojavensis in a bioreactor

[17]           Beg QK & Gupta R (2003) Enzyme and Microbial Technology 32: 294-304. (30 plus citations)

Purification and characterization of a thiol-dependent, oxidation-stable serine alkaline protease from Bacillus mojavensis

[16]           Gupta R, Beg QK, Khan S & Chauhan B (2002) Applied Microbiology and Biotechnology 60: 381-395. (40 plus citations)

An overview on fermentation, downstream processing and properties of microbial alkaline proteases [Pubmed]

[15]           Gupta R, Beg QK & Lorenz P (2002) Applied Microbiology and Biotechnology 59: 15-32. (over 100 citations in journals, books and patents)

Bacterial alkaline proteases: molecular approaches and industrial applications [Pubmed]

[14]           Beg QK, Saxena RK & Gupta R (2002) Biotechnology and Bioengineering 78: 289-295. (~20 citations)

Kinetic constants determination for an alkaline protease from Bacillus mojavensis using response surface methodology [Pubmed]

[13]           Beg QK, Saxena RK & Gupta R (2002) Process Biochemistry 37: 1103-1109. (~20 citations)

De-repression and subsequent induction of protease synthesis by Bacillus mojavensis under fed-batch operations           

[12]           Puri S, Beg QK & Gupta R (2002) Current Microbiology 44: 286-290. (~45 citations)

Optimization of alkaline protease production from Bacillus sp. by response surface methodology [Pubmed]

[11]           Hoondal GS, Tiwari RP, Tewari R, Dahiya N & Beg QK (2002) Applied Microbiology and Biotechnology 59: 409-418. (~40 citations)

Microbial alkaline pectinases and their industrial applications [Pubmed]

[10]           Oberoi R, Beg QK, Puri S, Saxena RK & Gupta R (2001) World Journal of Microbiology and Biotechnology 17: 493-497. (~25 citations)

Characterization and wash performance analysis of an SDS-stable alkaline protease from Bacillus sp. 

[9]             Beg QK, Kapoor M, Mahajan L & Hoondal GS (2001) Applied Microbiology and Biotechnology 56: 326-338. (over 200 citations in journals, books and patents)

Microbial xylanases and their industrial applications: a review [Pubmed]

[8]             Beg QK, Kapoor M, Tiwari RP & Hoondal GS (2001) Research Bulletin of the Panjab University 51: 71-78.

Bleach-Boosting of eucalyptus kraft pulp using combination of xylanase and pectinase from Streptomyces sp. QG-11-3

[7]             Kaur S, Vohra RM, Kapoor M, Beg QK & Hoondal GS (2001) World Journal of Microbiology and Biotechnology 17: 125-129.

Enhanced production of a highly thermostable alkaline protease from Bacillus sp. P-2

[6]             Kapoor M, Beg QK, Bhushan B, Singh K, Dadhich KS & Hoondal GS (2001) Process Biochemistry 36: 803-807.

Application of an alkaline and thermostable polygalacturonase from Bacillus sp. MG-cp-2 in degumming of ramie (Boehmeria nivea) and sunn hemp (Crotolaria juncea) bast fibers

[5]             Beg QK, Bhushan B, Kapoor M & Hoondal GS (2000) Enzyme and Microbial Technology 27: 459-466. (~50 citations)

Enhanced production of a thermostable xylanase from Streptomyces sp. QG-11-3 and its application in biobleaching of eucalyptus kraft pulp [Pubmed]

[4]             Kapoor M, Beg QK, Bhushan B, Dadhich KS & Hoondal GS (2000) Process Biochemistry 36: 467-473.

Production and partial purification of a thermo-alkali stable polygalacturonase from Bacillus sp. MG-cp-2

[3]             Beg QK, Bhushan B, Kapoor M & Hoondal GS (2000) Journal of Industrial Microbiology and Biotechnology 24: 396-402. (~30 citations)

Production and characterization of thermostable xylanase and pectinase from Streptomyces sp. QG-11-3

[2]             Beg QK, Bhushan B, Kapoor M & Hoondal GS (2000) World Journal of Microbiology and Biotechnology 16: 211-213.

Effect of amino acids on production of xylanase and pectinase from Streptomyces sp. QG-11-3

[1]             Sumandeep, Bhushan B, Beg QK & Hoondal GS (1999) Indian Journal of Microbiology 38: 185-187.

Partial purification and characterization of a thermostable alkaline protease of an alkalophilic Bacillus sp. NG-27

 

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