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.
2. A 70-amino acid zinc-binding polypeptide fragment from the regulatory chain of aspartate transcarbamoylase causes marked changes in the kinetic mechanism of the catalytic trimer. Zhou BB; Waldrop GL; Lum L; Schachman HK Protein Sci; 1994 Jun; 3(6):967-74. PubMed ID: 8069226 [TBL] [Abstract][Full Text] [Related]
4. Colorimetric assay of liver and Escherichia coli asparatate transcarbamylases in the presence of 2-mercaptoethanol. Savage CR; Schumer JM; Weinfeld H Anal Biochem; 1973 Jun; 53(2):431-40. PubMed ID: 4577372 [No Abstract] [Full Text] [Related]
5. A study of the sulfhydryl groups of the catalytic subunit of Escherichia coli aspartate transcarbamylase. The use of enzyme--5-thio-2-nitrobenzoate mixed disulfides as intermediates in modifying enzyme sulfhydryl groups. Vanaman TC; Stark GR J Biol Chem; 1970 Jul; 245(14):3565-73. PubMed ID: 4919212 [No Abstract] [Full Text] [Related]
6. Aspartate transcarbamylase. Stereospecific restrictions on the binding site for L-aspartate. Davies GE; Vanaman TC; Stark GR J Biol Chem; 1970 Mar; 245(5):1175-9. PubMed ID: 4906845 [No Abstract] [Full Text] [Related]
8. Effects of oxaloacetate and L-glutamate on glyceraldehyde 3-phosphate inhibition of aspartate aminotransferase isozymes as measured by a 2oxoglutarate dehydrogenase coupled assay. Nisselbaum JS; Sweetman L; Kopelovich L Eur J Biochem; 1971 Nov; 23(2):314-20. PubMed ID: 4945269 [No Abstract] [Full Text] [Related]
9. The effect of substrate concentration and pH on the enzymic sulphation of L-tyrosyl derivatives. Mattock P; Barford DJ; Basford JM; Jones JG Biochem J; 1970 Mar; 116(5):805-10. PubMed ID: 5441370 [TBL] [Abstract][Full Text] [Related]
10. T-state inhibitors of E. coli aspartate transcarbamoylase that prevent the allosteric transition. Heng S; Stieglitz KA; Eldo J; Xia J; Cardia JP; Kantrowitz ER Biochemistry; 2006 Aug; 45(33):10062-71. PubMed ID: 16906764 [TBL] [Abstract][Full Text] [Related]
11. Relaxation spectra of aspartate transcarbamylase. Interaction of the catalytic subunit with carbamyl phosphate, succinate, and L-malate. Hammes GG; Porter RW; Stark GR Biochemistry; 1971 Mar; 10(6):1046-50. PubMed ID: 4927803 [No Abstract] [Full Text] [Related]
12. Weakening of the interface between adjacent catalytic chains promotes domain closure in Escherichia coli aspartate transcarbamoylase. Baker DP; Fetler L; Keiser RT; Vachette P; Kantrowitz ER Protein Sci; 1995 Feb; 4(2):258-67. PubMed ID: 7757014 [TBL] [Abstract][Full Text] [Related]
13. A single amino acid substitution in the active site of Escherichia coli aspartate transcarbamoylase prevents the allosteric transition. Stieglitz KA; Pastra-Landis SC; Xia J; Tsuruta H; Kantrowitz ER J Mol Biol; 2005 Jun; 349(2):413-23. PubMed ID: 15890205 [TBL] [Abstract][Full Text] [Related]
14. Changes in the hydrogen exchange kinetics of Escherichia coli aspartate transcarbamylase produced by effector binding and subunit association. Lennick M; Allewell NM Proc Natl Acad Sci U S A; 1981 Nov; 78(11):6759-63. PubMed ID: 7031660 [TBL] [Abstract][Full Text] [Related]
15. Conformational changes in aspartate transcarbamylase. II. Concerted or sequential mechanism? McClintock DK; Markus G J Biol Chem; 1969 Jan; 244(1):36-42. PubMed ID: 4886430 [No Abstract] [Full Text] [Related]
16. [Influence of testosterone on aspartate carbamoyltransferase (EC 2.1.3.2) in the liver and kidney of the rat]. Tarnawski R; Zak T Endokrynol Pol; 1970; 21(4):439-43. PubMed ID: 5474620 [No Abstract] [Full Text] [Related]
17. Wheat-germ aspartate transcarbamoylase. Steady-state kinetics and stereochemistry of the binding site for L-aspartate. Grayson JE; Yon RJ; Butterworth PJ Biochem J; 1979 Nov; 183(2):247-54. PubMed ID: 534495 [TBL] [Abstract][Full Text] [Related]
18. Aspartate transcarbamylase. Interaction with the transition state analogue N-(phosphonacetyl)-L-aspartate. Collins KD; Stark GR J Biol Chem; 1971 Nov; 246(21):6599-605. PubMed ID: 4943676 [No Abstract] [Full Text] [Related]
19. Allosteric interactions in aspartate transcarbamylase. II. Evidence for different conformational states of the protein in the presence and absence of specific ligands. Gerhart JC; Schachman HK Biochemistry; 1968 Feb; 7(2):538-52. PubMed ID: 4868540 [No Abstract] [Full Text] [Related]
20. The regulatory subunit of Escherichia coli aspartate carbamoyltransferase may influence homotropic cooperativity and heterotropic interactions by a direct interaction with the loop containing residues 230-245 of the catalytic chain. Newton CJ; Kantrowitz ER Proc Natl Acad Sci U S A; 1990 Mar; 87(6):2309-13. PubMed ID: 2179954 [TBL] [Abstract][Full Text] [Related] [Next] [New Search]