BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

188 related articles for article (PubMed ID: 21767470)

  • 1. NMR studies of nitrophorin distal pocket side chain effects on the heme orientation and seating of NP2 as compared to NP1.
    Shokhireva TK; Berry RE; Zhang H; Shokhirev NV; Walker FA
    J Inorg Biochem; 2011 Sep; 105(9):1238-57. PubMed ID: 21767470
    [TBL] [Abstract][Full Text] [Related]  

  • 2. NMR investigations of nitrophorin 2 belt side chain effects on heme orientation and seating of native N-terminus NP2 and NP2(D1A).
    Berry RE; Muthu D; Shokhireva TK; Garrett SA; Goren AM; Zhang H; Walker FA
    J Biol Inorg Chem; 2014 Jun; 19(4-5):577-93. PubMed ID: 24292244
    [TBL] [Abstract][Full Text] [Related]  

  • 3. A one-residue switch reverses the orientation of a heme b cofactor. Investigations of the ferriheme NO transporters nitrophorin 2 and 7 from the blood-feeding insect Rhodnius prolixus.
    Yang F; Zhang H; Knipp M
    Biochemistry; 2009 Jan; 48(2):235-41. PubMed ID: 19140692
    [TBL] [Abstract][Full Text] [Related]  

  • 4. 1H and 13C NMR spectroscopic studies of the ferriheme resonances of three low-spin complexes of wild-type nitrophorin 2 and nitrophorin 2(V24E) as a function of pH.
    Yang F; Knipp M; Shokhireva TK; Berry RE; Zhang H; Walker FA
    J Biol Inorg Chem; 2009 Sep; 14(7):1077-95. PubMed ID: 19517143
    [TBL] [Abstract][Full Text] [Related]  

  • 5. The crystal structure of nitrophorin 2. A trifunctional antihemostatic protein from the saliva of Rhodnius prolixus.
    Andersen JF; Montfort WR
    J Biol Chem; 2000 Sep; 275(39):30496-503. PubMed ID: 10884386
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Assignment of the 1H NMR resonances of protein residues in close proximity to the heme of the nitrophorins: similarities and differences among the four proteins from the saliva of the adult blood-sucking insect Rhodnius prolixus.
    Shokhireva TK; Walker FA
    J Biol Inorg Chem; 2012 Aug; 17(6):911-26. PubMed ID: 22711329
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Effect of the N-terminus on heme cavity structure, ligand equilibrium, rate constants, and reduction potentials of nitrophorin 2 from Rhodnius prolixus.
    Berry RE; Shokhireva TKh; Filippov I; Shokhirev MN; Zhang H; Walker FA
    Biochemistry; 2007 Jun; 46(23):6830-43. PubMed ID: 17506528
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Effect of mutation of carboxyl side-chain amino acids near the heme on the midpoint potentials and ligand binding constants of nitrophorin 2 and its NO, histamine, and imidazole complexes.
    Berry RE; Shokhirev MN; Ho AY; Yang F; Shokhireva TK; Zhang H; Weichsel A; Montfort WR; Walker FA
    J Am Chem Soc; 2009 Feb; 131(6):2313-27. PubMed ID: 19175316
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Assignment of the ferriheme resonances of high- and low-spin forms of the symmetrical hemin-reconstituted nitrophorins 1-4 by 1H and 13C NMR spectroscopy: the dynamics of heme ruffling deformations.
    Shokhireva TK; Shokhirev NV; Berry RE; Zhang H; Walker FA
    J Biol Inorg Chem; 2008 Aug; 13(6):941-59. PubMed ID: 18458965
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Purification, partial characterization, and cloning of nitric oxide-carrying heme proteins (nitrophorins) from salivary glands of the blood-sucking insect Rhodnius prolixus.
    Champagne DE; Nussenzveig RH; Ribeiro JM
    J Biol Chem; 1995 Apr; 270(15):8691-5. PubMed ID: 7721773
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Unprecedented peroxidase-like activity of Rhodnius prolixus nitrophorin 2: identification of the [FeIV=O Por•]+ and [FeIV=O Por](Tyr38•) intermediates and their role(s) in substrate oxidation.
    Singh R; Berry RE; Yang F; Zhang H; Walker FA; Ivancich A
    Biochemistry; 2010 Oct; 49(41):8857-72. PubMed ID: 20726527
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Changes in salivary nitrophorin profile during the life cycle of the blood-sucking bug Rhodnius prolixus.
    Moreira MF; Coelho HS; Zingali RB; Oliveira PL; Masuda H
    Insect Biochem Mol Biol; 2003 Jan; 33(1):23-8. PubMed ID: 12459197
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Spectroscopic and functional characterization of nitrophorin 7 from the blood-feeding insect Rhodnius prolixus reveals an important role of its isoform-specific N-terminus for proper protein function.
    Knipp M; Yang F; Berry RE; Zhang H; Shokhirev MN; Walker FA
    Biochemistry; 2007 Nov; 46(46):13254-68. PubMed ID: 17958381
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Crystal structures of a nitric oxide transport protein from a blood-sucking insect.
    Weichsel A; Andersen JF; Champagne DE; Walker FA; Montfort WR
    Nat Struct Biol; 1998 Apr; 5(4):304-9. PubMed ID: 9546222
    [TBL] [Abstract][Full Text] [Related]  

  • 15. NMR studies of the dynamics of high-spin nitrophorins: comparative studies of NP4 and NP2 at close to physiological pH.
    Berry RE; Muthu D; Yang F; Walker FA
    Biochemistry; 2015 Jan; 54(2):221-39. PubMed ID: 25486224
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Overexpression in Escherichia coli and functional reconstitution of the liposome binding ferriheme protein nitrophorin 7 from the bloodsucking bug Rhodnius prolixus.
    Knipp M; Zhang H; Berry RE; Walker FA
    Protein Expr Purif; 2007 Jul; 54(1):183-91. PubMed ID: 17428677
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Electrochemical and NMR spectroscopic studies of distal pocket mutants of nitrophorin 2: stability, structure, and dynamics of axial ligand complexes.
    Shokhireva TKh; Berry RE; Uno E; Balfour CA; Zhang H; Walker FA
    Proc Natl Acad Sci U S A; 2003 Apr; 100(7):3778-83. PubMed ID: 12642672
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Kinetics and equilibria in ligand binding by nitrophorins 1-4: evidence for stabilization of a nitric oxide-ferriheme complex through a ligand-induced conformational trap.
    Andersen JF; Ding XD; Balfour C; Shokhireva TK; Champagne DE; Walker FA; Montfort WR
    Biochemistry; 2000 Aug; 39(33):10118-31. PubMed ID: 10956000
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Assignment of heme resonances and determination of the electronic structures of high- and low-spin nitrophorin 2 by 1H and 13C NMR spectroscopy: an explanation of the order of heme methyl resonances in high-spin ferriheme proteins.
    Shokhireva TKh; Shokhirev NV; Walker FA
    Biochemistry; 2003 Jan; 42(3):679-93. PubMed ID: 12534280
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Native N-terminus nitrophorin 2 from the kissing bug: similarities to and differences from NP2(D1A).
    Berry RE; Muthu D; Shokhireva TK; Garrett SA; Zhang H; Walker FA
    Chem Biodivers; 2012 Sep; 9(9):1739-55. PubMed ID: 22976966
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 10.