Literature DB >> 1256560

alpha-Chain contacts in the polymerisation of sickle haemogloblin.

R E Benesch, S Yung, R Benesch, J Mack, R G Schneider.   

Abstract

Five new double-mutant haemoglobins composed of betaS chains and alpha chains with different substitutions, which are located at the surface of the tetramer, have been prepared. Although all the hybrids are more soluble than deoxyhaemoglobin S, the individual differences between these molecules make it possible to evaluate several regions on the alpha chains for intermolecular contacts in the polymerisation of deoxyhaemoglobin S.

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Year:  1976        PMID： 1256560     DOI： 10.1038/260219a0

Source DB:  PubMed          Journal:  Nature        ISSN： 0028-0836            Impact factor:   49.962


  10 in total

1.  Pair-wise interactions of polymerization inhibitory contact site mutations of hemoglobin-S.

Authors:  Sonati Srinivasulu; Krishnaveni Perumalsamy; Rajendra Upadhya; Belur N Manjula; Steven Feiring; Raouf Alami; Eric Bouhassira; Mary E Fabry; Ronald L Nagel; A Seetharama Acharya
Journal:  Protein J       Date:  2006-12       Impact factor: 2.371

2.  HbS-Savaria: the anti-polymerization effect of a single mutation in human alpha-chains.

Authors:  Sonati Srinivasulu; A Seetharama Acharya; Muthuchidambaran Prabhakaran; Mary E Fabry; Raouf Alami; Steven N Fiering; Eric E Bouhasirra; Ronald L Nagel
Journal:  Protein J       Date:  2007-12       Impact factor: 2.371

3.  Spin label detection of intermolecular interactions in carbonmonoxy sickle hemoglobin.

Authors:  M E Johnson; S S Danyluk
Journal:  Biophys J       Date:  1978-11       Impact factor: 4.033

Review 4.  Sickle cell vasoocclusion: many issues and some answers.

Authors:  D K Kaul; R L Nagel
Journal:  Experientia       Date:  1993-01-15

5.  Sickle cell hemoglobin fiber structure altered by alpha-chain mutation.

Authors:  R H Crepeau; S J Edelstein; M Szalay; R E Benesch; R Benesch; S Kwong; R Edalji
Journal:  Proc Natl Acad Sci U S A       Date:  1981-03       Impact factor: 11.205

6.  Crystal structure of carbonmonoxy sickle hemoglobin in R-state conformation.

Authors:  Mohini S Ghatge; Mostafa H Ahmed; Abdel Sattar M Omar; Piyusha P Pagare; Susan Rosef; Glen E Kellogg; Osheiza Abdulmalik; Martin K Safo
Journal:  J Struct Biol       Date:  2016-04-13       Impact factor: 2.867

7.  Mapping polymerization and allostery of hemoglobin S using point mutations.

Authors:  Patrick Weinkam; Andrej Sali
Journal:  J Phys Chem B       Date:  2013-09-09       Impact factor: 2.991

8.  Increased iron export by ferroportin induces restriction of HIV-1 infection in sickle cell disease.

Authors:  Namita Kumari; Tatiana Ammosova; Sharmin Diaz; Xionghao Lin; Xiaomei Niu; Andrey Ivanov; Marina Jerebtsova; Subhash Dhawan; Patricia Oneal; Sergei Nekhai
Journal:  Blood Adv       Date:  2016-12-27

9.  Structural basis for the antipolymer activity of Hb ζ2βs2 trapped in a tense conformation.

Authors:  Martin K Safo; Tzu-Ping Ko; Eric R Schreiter; J Eric Russell
Journal:  J Mol Struct       Date:  2015-11-05       Impact factor: 3.196

10.  Dichloromethane as an antisickling agent in sickle cell hemoglobin.

Authors:  B P Schoenborn
Journal:  Proc Natl Acad Sci U S A       Date:  1976-11       Impact factor: 11.205
  10 in total

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