Irving P. Crawford
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Irving P. Crawford's AcademicInfluence.com Rankings
Irving P. Crawfordbiology Degrees
Biology
#13101
World Rank
#16627
Historical Rank
Microbiology
#805
World Rank
#884
Historical Rank
Genetics
#1449
World Rank
#1551
Historical Rank
Molecular Biology
#2172
World Rank
#2206
Historical Rank

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Biology
Irving P. Crawford's Degrees
- PhD Microbiology University of California, Berkeley
- Masters Biology Stanford University
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Why Is Irving P. Crawford Influential?
(Suggest an Edit or Addition)Irving P. Crawford's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Identification and characterization of genes for a second anthranilate synthase in Pseudomonas aeruginosa: interchangeability of the two anthranilate synthases and evolutionary implications (1990) (754)
- The complete nucleotide sequence of the tryptophan operon of Escherichia coli. (1981) (291)
- Central nervous system syndromes of "vital" etiology. A study of 713 cases. (1960) (282)
- Evolution of a biosynthetic pathway: the tryptophan paradigm. (1989) (196)
- Gene rearrangements in the evolution of the tryptophan synthetic pathway. (1975) (142)
- ON THE SEPARATION OF THE TRYPTOPHAN SYNTHETASE OF ESCHERICHIA COLI INTO TWO PROTEIN COMPONENTS. (1958) (137)
- Regulation of the enzymes of the tryptophan pathway in Escherichia coli. (1965) (133)
- Structural changes in human serum albumin induced by ingestion of acetylsalicylic acid. (1969) (130)
- An apparent Bacillus subtilis folic acid biosynthetic operon containing pab, an amphibolic trpG gene, a third gene required for synthesis of para-aminobenzoic acid, and the dihydropteroate synthase gene (1990) (125)
- Nucleotide sequence of the trpB gene in Escherichia coli and Salmonella typhimurium. (1980) (120)
- Prediction of secondary structure by evolutionary comparison: Application to the α subunit of tryptophan synthase (1987) (119)
- Laboratory induction and clinical occurrence of combined clindamycin and erythromycin resistance in Corynebacterium acnes. (1979) (107)
- Transformation studies on the linkage of markers in the tryptophan pathway in Bacillus subtilis. (1961) (106)
- Purification and properties of normal human α1-antitrypsin (1973) (99)
- Limited degradation of the third component (C3) of human complement by human leukocyte elastase (HLE): partial characterization of C3 fragments. (1977) (93)
- Inducibility of tryptophan synthetase in Pseudomonas putida. (1966) (86)
- 1 Tryptophan Synthetase (1972) (79)
- THE EFFECTS OF DELETIONS, POINT MUTATIONS, REVERSIONS AND SUPPRESSOR MUTATIONS ON THE TWO COMPONENTS OF THE TRYPTOPHAN SYNTHETASE OF ESCHERICHIA COLI. (1959) (77)
- Clustered third-base substitutions among wild strains of Escherichia coli. (1983) (76)
- BIOCHEMICAL ASPECTS OF COMPETENCE IN THE BACILLUS SUBTILIS TRANSFORMATION SYSTEM. I. CHEMICAL COMPOSITION OF CELL WALLS. (1963) (75)
- DNA sequences and characterization of four early genes of the tryptophan pathway in Pseudomonas aeruginosa (1990) (71)
- Sequence of the Pseudomonas aeruginosa trpI activator gene and relatedness of trpI to other procaryotic regulatory genes (1989) (70)
- Anthranilate synthetase. Partial purification and some kinetic studies on the enzyme from Escherichia coli. (1966) (66)
- Regulation of tryptophan biosynthesis. (1980) (65)
- The roles of indoleglycerol phosphate and the TrpI protein in the expression of trpBA from Pseudomonas aeruginosa. (1990) (64)
- Purification and preliminary characterization of human leukocyte elastasel. (1975) (63)
- Rhizobium meliloti anthranilate synthase gene: cloning, sequence, and expression in Escherichia coli (1989) (62)
- A study of the catalytic properties of Escherichia coli tryptophan synthetase, a two-component enzyme. (1962) (62)
- Wide ranging plasmid bearing the Pseudomonas aeruginosa tryptophan synthase genes (1977) (60)
- Mapping of the Tryptophan Genes of Acinetobacter calcoaceticus by Transformation (1972) (56)
- Enzymes of the tryptophan operon of Bacillus subtilis. (1969) (55)
- A new thiol-dependent transamination reaction catalyzed by the B protein of Escherichia coli tryptophan synthetase. (1968) (55)
- New Antigenic Variant in Far East Influenza Epidemic, 1957 (1957) (54)
- Evolutionary differences in chromosomal locations of four early genes of the tryptophan pathway in fluorescent pseudomonads: DNA sequences and characterization of Pseudomonas putida trpE and trpGDC (1990) (53)
- Fine structure mapping of the tryptophan genes in Pseudomonas putida. (1968) (53)
- Control of Tryptophan Biosynthesis by the Methyltryptophan Resistance Gene in Bacillus subtilis (1971) (51)
- Nucleotide sequence of the genes for tryptophan synthase in Pseudomonas aeruginosa. (1985) (47)
- SERINE DEAMINATION BY THE B PROTEIN OF ESCHERICHIA COLI TRYPTOPHAN SYNTHETASE. (1964) (46)
- Tryptophan Synthetic Pathway and Its Regulation in Chromobacterium violaceum (1968) (41)
- In vitro determination of the effect of indoleglycerol phosphate on the interaction of purified TrpI protein with its DNA-binding sites (1991) (39)
- Analysis of trp repressor-operator interaction by filter binding (1987) (39)
- Studies on the association of beta-chain monomers of Escherichia coli tryptophan synthetase. (1970) (38)
- Comparative Immunological and Enzymatic Study of the Tryptophan Synthetase β2 Subunit in the Enterobacteriaceae (1972) (37)
- Purification, molecular properties, and amino acid composition of the subunits of Rhodospirillum rubrum succinate dehydrogenase. (1977) (36)
- EVOLUTION OF PROKARYOTES. (1985) (35)
- Anthranilate synthetase of Acinetobacter calcoaceticus. Separation and partial characterization of subunits. (1973) (35)
- New Regulatory Mutation Affecting Some of the Tryptophan Genes in Pseudomonas putida (1971) (34)
- Tryptophan synthetase 2 subunit. Primary structure of the pyridoxyl peptide from the Escherichia coli enzyme. (1971) (33)
- The Rhizobium meliloti trpE(G) gene is regulated by attenuation, and its product, anthranilate synthase, is regulated by feedback inhibition (1990) (33)
- Subunit structure of the B component of Escherichia coli tryptophan synthetase. (1969) (33)
- Comparative studies on the regulation of tryptophan synthesis. (1980) (28)
- Enzymes of the Tryptophan Synthetic Pathway in Pseudomonas putida (1968) (27)
- Genetic evidence for a positive-acting regulatory factor mediating induction in the tryptophan pathway of Pseudomonas aeruginosa. (1982) (26)
- Structure and regulation of the anthranilate synthase genes in Pseudomonas aeruginosa: I. Sequence of trpG encoding the glutamine amidotransferase subunit. (1986) (26)
- Enzymes of the Tryptophan Pathway in Three Bacillus Species (1973) (24)
- Purification and Characterization of the β-Galactosidase of Aeromonas formicans (1966) (23)
- THE FORMATION OF A NEW ENZYMATICALLY ACTIVE PROTEIN AS A RESULT OF SUPPRESSION. (1959) (23)
- Crucial role of the connecting region joining the two functional domains of yeast tryptophan synthetase. (1987) (22)
- Regulation of enzyme synthesis in the tryptophan pathway of Acinetobacter calcoaceticus (1976) (22)
- Assignment of the ends of the beta-chain of E. coli tryptophan synthase to the F1 and F2 domains. (1978) (20)
- DNA sequence of the tryptophan synthase genes of Pseudomonas putida. (1989) (18)
- Restriction endonuclease sites and aromatic metabolic plasmid structure. (1978) (18)
- Identification of the triose phosphate formed in the tryptophan synthetase reaction. (1960) (18)
- [37] Synthesis of tryptophan from chorismate: Comparative aspects (1987) (17)
- Pseudomonas putida Tryptophan Synthetase: Partial Sequence of the α Subunit (1971) (17)
- Mutants of Escherichia coli defective in the B protein of tryptophan synthetase. I. Selection and classification. (1963) (16)
- Chloroquine-resistant falciparum malaria among British service personnel in West Malaysia and Singapore. (1971) (16)
- Properties and subunit structure of the B component of Pseudomonas putida tryptophan synthetase. (1971) (15)
- Distribution of closely linked markers following intragenic recombination in Escherichia coli. (1972) (15)
- Ordering tryptophan synthase genes of Pseudomonas aeruginosa by cloning in Escherichia coli (1981) (15)
- Autogenous regulation of the inducible tryptophan synthase of Pseudomonas putida. (1975) (14)
- Tryptophan synthetase 2 subunit. Primary structure of the pyridoxyl peptide from the Pseudomonas putida enzyme. (1971) (14)
- Relationship of leukocyte elastase concentration to severity of emphysema in homozygous alpha1-antitrypsin-deficient persons. (1977) (14)
- Regulation of tryptophan operon expression by attenuation in cell-free extracts of Escherichia coli. (1982) (13)
- Pseudomonas putida Tryptophan Synthetase (1971) (12)
- ASEPTIC MENINGITIS CAUSED BY ORPHAN VIRUSES AND OTHER AGENTS (1957) (12)
- Structure and regulation of the anthranilate synthase genes in Pseudomonas aeruginosa: II. Cloning and expression in Escherichia coli. (1986) (12)
- MUTANTS OF ESCHERICHIA COLI DEFECTIVE IN THE B PROTEIN OF TRYPTOPHAN SYNTHETASE. III. INTRAGENIC CLUSTERING. (1970) (12)
- Cotransductional Mapping of the trp-his Region of Bacillus megaterium (1983) (12)
- GENETIC AND BIOCHEMICAL STUDIES OF ENZYMATICALLY ACTIVE SUBUNITS OF E. COLI TRYPTOPHAN SYNTHETASE * (1968) (11)
- Regulation of tryptophan genes in Rhizobium leguminosarum (1982) (10)
- Alpha 1-antitrypsin deficiency associated with PZ and MP phenotypes. Clinical and laboratory correlations. (1974) (10)
- Tryptophan synthetase B 2 subunit. Application of genetic analysis to the study of primary structure. (1972) (10)
- Up-promoter mutations in the trpBA operon of Pseudomonas aeruginosa (1991) (10)
- Partial purification and physical properties of Bacillus megaterium beta-galactosidase (1966) (9)
- Sequence and features of the tryptophan operon of Vibrio parahemolyticus. (1991) (9)
- Evidence For Autogenous Regulation of Pseudomonas putida Tryptophan Synthase (1976) (9)
- Purification and properties of the B component of Escherichia coli tryptophan synthetase. (1965) (8)
- Tryptophan biosynthesis in the marine luminous bacterium Vibrio harveyi (1983) (8)
- Synthesis of tryptophan from chorismate: comparative aspects. (1987) (6)
- Complementation In Vitro Between Mutationally Altered β2 subunits of Escherichia coli Tryptophan Synthetase (1974) (6)
- Mutants of ESCHERICHIA COLI Defective in the B Protein of Tryptophan Synthetase. IV: Recombinational Map (1970) (6)
- Selective Cleavage of Human C3 by Human Leukocyte Elastase (HLE) (1976) (5)
- Metabolic Inhibition Test for Determination of Antibodies to Group B Coxsackie Viruses.∗ (1958) (5)
- Relationship of Leukocyte Elastase Concentration to Severity of Emphysema in Homozygous α1-Antitrypsin-Deficient Persons1–3 (2015) (5)
- CHAPTER 7 – Regulation of Tryptophan Synthesis in Pseudomonas (1986) (4)
- An immunochemical analysis of the dissociation of the beta2 component of Escherichia coli tryptophan synthetase. (1973) (4)
- Educational benefits of audit. (1991) (4)
- Gene rearrangements in the evolution of the tryptophan synthetic pathway (1975) (4)
- Correction - Studies on the Association of β-Chain Monomers of Escherichia coli Tryptophan Synthetase (1970) (3)
- [38] Anthranilate synthase from fluorescent pseudomonads (1987) (3)
- MUTANTS OF ESCHERICHIA COLI DEFECTIVE IN THE B PROTEIN OF TRYPTOPHAN SYNTHETASE. II. INTRAGENIC POSITION. (1964) (3)
- Conservation of primary structure of the pyridoxyl peptide of Escherichia coli and Serratia marcescens tryptophan synthase beta2 protein (1979) (2)
- Purification and characterization of the beta-galactosidase of Aeromonas formicans. (1966) (2)
- Purification and properties of normal human alpha 1-antitrypsin. (1973) (2)
- Nucleotide sequence and analysis of a gene encoding anthranilate synthase component I in Spirochaeta aurantia (1991) (2)
- Microbial Genetics: Tenth Symposium of the Society for General Microbiology (1961) (2)
- Mutants of Escherichia coli defective in the B protein of tryptophan synthetase. IV. Recombination map. (1970) (2)
- MUTANTS OF ESCHERICHIA COLI DEFECTIVE IN THE B PROTEIN OF TRYPTOPHAN SYNTHETASE. 11. INTRAGENIC POSITION’ (2003) (1)
- Alpine fluorescent aerosol--cloud interactions (2015) (1)
- Anthranilate synthase from fluorescent Pseudomonads. (1987) (1)
- 13 – Mixed Regulation in a Biosynthetic Pathway: Learning How to Listen (1982) (1)
- The Organisation of Primary Medical Care in the Army (1972) (0)
- [Tryptophan synthetase of . coli. Recent studies on the beta-2 subunits]. (1969) (0)
- [The group of genes regulating the biosynthesis of tryptophan in Bacillus subtilis]. (1967) (0)
- Letter from Irving P. Crawford to Paul Berg (1974) (0)
- Leukocyte Elastase-Like Activity in Normal Persons and In Emphysematous Patients With and Without Alpha 1-Antitrypsin Deficiency (2015) (0)
- PATH:WAY: THE TRYPTOPHAN PARA.DIGM (1989) (0)
- STUDIES ON THE ENZYME FROM ESCHERICHIA COLI Anthranilate Synthetase : PARTIAL PURIFICATION AND SOME KINETIC (2003) (0)
- Letter from Irving P. Crawford to the editor of Genetics (1974) (0)
- EnzymesoftheTryptophan Pathway inThree Bacillus Species (1973) (0)
- Tryptophan Synthetase & Subunit PRIMARY STRUCTURE OF THE PYRIDOXYL PEPTIDE FROM THE PSEUDOMONAS PUTIDA (1971) (0)
- A Regimental Medical Officer in Borneo (1965) (0)
- Control ofTryptophan Biosynthesis bythe Methyltryptophan Resistance Genein Bacillus subtilis (1971) (0)
- Mutants of Escherichia coli defective in the B protein of tryptophan synthetase. 3. Intragenic clustering. (1970) (0)
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