These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

166 related articles for article (PubMed ID: 2121725)

  • 21. Activity and structure of the active-site mutants R386Y and R386F of Escherichia coli aspartate aminotransferase.
    Danishefsky AT; Onnufer JJ; Petsko GA; Ringe D
    Biochemistry; 1991 Feb; 30(7):1980-5. PubMed ID: 1993208
    [TBL] [Abstract][Full Text] [Related]  

  • 22. Site-directed mutagenesis of Escherichia coli aspartate aminotransferase: role of Tyr70 in the catalytic processes.
    Inoue K; Kuramitsu S; Okamoto A; Hirotsu K; Higuchi T; Kagamiyama H
    Biochemistry; 1991 Aug; 30(31):7796-801. PubMed ID: 1868057
    [TBL] [Abstract][Full Text] [Related]  

  • 23. Noncoded amino acid replacement probes of the aspartate aminotransferase mechanism.
    Park Y; Luo J; Schultz PG; Kirsch JF
    Biochemistry; 1997 Aug; 36(34):10517-25. PubMed ID: 9265632
    [TBL] [Abstract][Full Text] [Related]  

  • 24. Branched-chain amino acid aminotransferase of Escherichia coli: overproduction and properties.
    Inoue K; Kuramitsu S; Aki K; Watanabe Y; Takagi T; Nishigai M; Ikai A; Kagamiyama H
    J Biochem; 1988 Nov; 104(5):777-84. PubMed ID: 3069843
    [TBL] [Abstract][Full Text] [Related]  

  • 25. Thermostable aspartate aminotransferase from a thermophilic Bacillus species. Gene cloning, sequence determination, and preliminary x-ray characterization.
    Sung MH; Tanizawa K; Tanaka H; Kuramitsu S; Kagamiyama H; Hirotsu K; Okamoto A; Higuchi T; Soda K
    J Biol Chem; 1991 Feb; 266(4):2567-72. PubMed ID: 1990006
    [TBL] [Abstract][Full Text] [Related]  

  • 26. Three-dimensional structure of aspartate aminotransferase from Escherichia coli at 2.8 A resolution.
    Kamitori S; Hirotsu K; Higuchi T; Kondo K; Inoue K; Kuramitsu S; Kagamiyama H; Higuchi Y; Yasuoka N; Kusunoki M
    J Biochem; 1988 Sep; 104(3):317-8. PubMed ID: 3071527
    [TBL] [Abstract][Full Text] [Related]  

  • 27. Three-dimensional structure of a mutant E. coli aspartate aminotransferase with increased enzymic activity.
    Jäger J; Pauptit RA; Sauder U; Jansonius JN
    Protein Eng; 1994 May; 7(5):605-12. PubMed ID: 8073030
    [TBL] [Abstract][Full Text] [Related]  

  • 28. Aspartate aminotransferase with the pyridoxal-5'-phosphate-binding lysine residue replaced by histidine retains partial catalytic competence.
    Ziak M; Jaussi R; Gehring H; Christen P
    Eur J Biochem; 1990 Jan; 187(2):329-33. PubMed ID: 2105217
    [TBL] [Abstract][Full Text] [Related]  

  • 29. Crystal structure of Saccharomyces cerevisiae cytosolic aspartate aminotransferase.
    Jeffery CJ; Barry T; Doonan S; Petsko GA; Ringe D
    Protein Sci; 1998 Jun; 7(6):1380-7. PubMed ID: 9655342
    [TBL] [Abstract][Full Text] [Related]  

  • 30. The K258R mutant of aspartate aminotransferase stabilizes the quinonoid intermediate.
    Toney MD; Kirsch JF
    J Biol Chem; 1991 Dec; 266(35):23900-3. PubMed ID: 1748661
    [TBL] [Abstract][Full Text] [Related]  

  • 31. Crystal structures and solution studies of oxime adducts of mitochondrial aspartate aminotransferase.
    Marković-Housley Z; Schirmer T; Hohenester E; Khomutov AR; Khomutov RM; Karpeisky MY; Sandmeier E; Christen P; Jansonius JN
    Eur J Biochem; 1996 Mar; 236(3):1025-32. PubMed ID: 8665890
    [TBL] [Abstract][Full Text] [Related]  

  • 32. Site-directed mutagenesis of aspartate aminotransferase from E. coli.
    Malcolm BA; Kirsch JF
    Biochem Biophys Res Commun; 1985 Nov; 132(3):915-21. PubMed ID: 3907632
    [TBL] [Abstract][Full Text] [Related]  

  • 33. NMR studies of 1H resonances in the 10-18-ppm range for aspartate aminotransferase from Escherichia coli.
    Metzler DE; Metzler CM; Scott RD; Mollova ET; Kagamiyama H; Yano T; Kuramitsu S; Hayashi H; Hirotsu K; Miyahara I
    J Biol Chem; 1994 Nov; 269(45):28027-33. PubMed ID: 7961737
    [TBL] [Abstract][Full Text] [Related]  

  • 34. The cloning and sequence analysis of the aspC and tyrB genes from Escherichia coli K12. Comparison of the primary structures of the aspartate aminotransferase and aromatic aminotransferase of E. coli with those of the pig aspartate aminotransferase isoenzymes.
    Fotheringham IG; Dacey SA; Taylor PP; Smith TJ; Hunter MG; Finlay ME; Primrose SB; Parker DM; Edwards RM
    Biochem J; 1986 Mar; 234(3):593-604. PubMed ID: 3521591
    [TBL] [Abstract][Full Text] [Related]  

  • 35. [Arg292----Val] or [Arg292----Leu] mutation enhances the reactivity of Escherichia coli aspartate aminotransferase with aromatic amino acids.
    Hayashi H; Kuramitsu S; Inoue Y; Morino Y; Kagamiyama H
    Biochem Biophys Res Commun; 1989 Feb; 159(1):337-42. PubMed ID: 2564274
    [TBL] [Abstract][Full Text] [Related]  

  • 36. Aspartate transcarbamylase from Escherichia coli. The use of pyridoxal 5'-phosphate as a probe in the active site.
    Greenwell P; Jewett SL; Stark GR
    J Biol Chem; 1973 Sep; 248(17):5994-6001. PubMed ID: 4580049
    [No Abstract]   [Full Text] [Related]  

  • 37. Tyrosine 70 increases the coenzyme affinity of aspartate aminotransferase. A site-directed mutagenesis study.
    Toney MD; Kirsch JF
    J Biol Chem; 1987 Sep; 262(26):12403-5. PubMed ID: 3305507
    [TBL] [Abstract][Full Text] [Related]  

  • 38. Crystal structures of true enzymatic reaction intermediates: aspartate and glutamate ketimines in aspartate aminotransferase.
    Malashkevich VN; Toney MD; Jansonius JN
    Biochemistry; 1993 Dec; 32(49):13451-62. PubMed ID: 7903048
    [TBL] [Abstract][Full Text] [Related]  

  • 39. Substitution of an arginyl residue for the active site lysyl residue (Lys258) of aspartate aminotransferase.
    Kuramitsu S; Inoue Y; Tanase S; Morino Y; Kagamiyama H
    Biochem Biophys Res Commun; 1987 Jul; 146(2):416-21. PubMed ID: 3113421
    [TBL] [Abstract][Full Text] [Related]  

  • 40. Functional and structural analysis of cis-proline mutants of Escherichia coli aspartate aminotransferase.
    Birolo L; Malashkevich VN; Capitani G; De Luca F; Moretta A; Jansonius JN; Marino G
    Biochemistry; 1999 Jan; 38(3):905-13. PubMed ID: 9893985
    [TBL] [Abstract][Full Text] [Related]  

    [Previous]   [Next]    [New Search]
    of 9.