Walter Callen - Concepedia

Author

Walter Callen

North Carolina State University

Also Known As

Walter Callen, Walter N. Callen

Publications

781

Citations

H-Index

Concepts

All Affiliations

North Carolina State University Diversitech (United States)University of Cambridge

About

Walter Callen is an author at North Carolina State University specializing in natural sciences, biosynthesis, and biology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Natural Sciences	7	7	381
2	Biology	5	5	352
3	Medicine	4	4	167
4	Biochemistry	3	3	141
5	Engineering	1	1	184

Walter Callen

Publications

781

Citations

H-Index

Page 1

	Year	Citations
A Novel, High Performance Enzyme for Starch Liquefaction Toby H. Richardson, Xuqiu Tan, Gerhard Frey, Journal of Biological Chemistry	2002	197
Unusual Microbial Xylanases from Insect Guts Yali Brennan, Walter Callen, Leif Christoffersen, Applied and Environmental Microbiology BiologyEnvironmental Dna LibrariesBiosynthesisEngineeringBiotransformation	2004	184
An Endoglucanase, EglA, from the Hyperthermophilic Archaeon <i>Pyrococcus furiosus</i> Hydrolyzes β-1,4 Bonds in Mixed-Linkage (1→3),(1→4)-β- <scp>d</scp> -Glucans and Cellulose Michael Bauer, Lance E. Driskill, Walter Callen, Journal of Bacteriology	1999	142
An evolutionary route to xylanase process fitness Nisha Palackal, Yali Brennan, Walter Callen, Protein Science Molecular BiologyEvolution StrategiesEvolutionary RouteProtein SynthesisBiosynthesis	2004	112
Galactomannanases Man2 and Man5 from <i>Thermotoga</i>species: Growth physiology on galactomannans, gene sequence analysis, and biochemical properties of recombinant enzymes Kimberley N Parker, Swapnil R. Chhabra, David Lam, Biotechnology and Bioengineering	2001	61
The DNA polymerase gene from the hyperthermophilic marine archaebacterium,<i>pyrococcus furiosus</i>, shows sequence homology with α-like DNA polymerases Eric J. Mathur, Michael W. W. Adams, Walter Callen, Nucleic Acids Research BiologyDna SequencingSequence Homologyα-Like Dna PolymerasesMarine Genomics	1991	23
αa-D-Galactosidases from Thermotoga species Edward S. Miller, Kimberley N Parker, Wolfgang Liebl, Methods in enzymology on CD-ROM/Methods in enzymology BiologyThermotoga SpeciesBiosynthesisBioorganic ChemistryBiochemical Taxonomy	2001	21
Carboxylesterase from Sulfolobus solfataricus P1 Amitabh C. Sehgal, Walter Callen, Eric J. Mathur, Methods in enzymology on CD-ROM/Methods in enzymology BiosynthesisBiotransformationBiochemistryBiochemical TaxonomyNatural Sciences	2001	18
β-Mannanases from Thermotoga species Swapnil R. Chhabra, Kimberley N Parker, David Lam, Methods in enzymology on CD-ROM/Methods in enzymology BiologyThermotoga SpeciesUnicellular OrganismBiosynthesisBiochemical Taxonomy	2001	12
β-Endoglucanase from Pyrococcus furiosus Susan G. Cady, Michael Bauer, Walter Callen, Methods in enzymology on CD-ROM/Methods in enzymology BiosynthesisBioorganic ChemistryBiochemistryNatural SciencesGlycobiology	2001	11

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