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Literature DB >> 7470055

Nucleoside transport in human erythrocytes. Apparent molecular weight of the nitrobenzylthioinosine-binding complex estimated by radiation-inactivation analysis.

Abstract

Nitrobenzylthioninosine, a potent nucleoside-transport inhibitor, binds specifically to functional nucleoside transport sites. Irradiation of freeze-dried human erythrocyte membranes with high-energy electrons was used to estimate the apparent molecular weight of the nitrobenzylthioninosine-binding complex in situ. The nitrobenzylthioinosine-binding complex had an apparent mol.wt. of 122000.

Entities: Chemical Species

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Year: 1980 PMID： 7470055 PMCID： PMC1162102 DOI： 10.1042/bj1900373

Source DB: PubMed Journal: Biochem J ISSN： 0264-6021 Impact factor: 3.857

28 in total

1. Exchange of partners in glucagon receptor-adenylate cyclase complexes. Physical evidence for the independent, mobile receptor model.

Authors: M D Houslay; J C Ellory; G A Smith; T R Hesketh; J M Stein; G B Warren; J C Metcalfe
Journal: Biochim Biophys Acta Date: 1977-06-02

Review 2. The anion transport system of the red blood cell. The role of membrane protein evaluated by the use of 'probes'.

Authors: Z I Cabantchik; P A Knauf; A Rothstein
Journal: Biochim Biophys Acta Date: 1978-09-29

3. S-(N-dansylaminoethyl)-6-mercaptoguanosine as a fluorescent probe for the uridine transport system in human erythrocytes.

Authors: E Shohami; R Koren
Journal: Biochem J Date: 1979-02-15 Impact factor: 3.857

8. Reconstitution and "transport specificity fractionation" of the human erythrocyte glucose transport system. A new approach for identification and isolation of membrane transport proteins.

Authors: S M Goldin; V Rhoden
Journal: J Biol Chem Date: 1978-04-25 Impact factor: 5.157

9. Nucleoside transport in human and sheep erythrocytes. Evidence that nitrobenzylthioinosine binds specifically to functional nucleoside-transport sites.

Authors: S M Jarvis; J D Young
Journal: Biochem J Date: 1980-08-15 Impact factor: 3.857

10. Inhibition of adenosine uptake in human erythrocytes by adenosine-5'-carboxamides, xylosyladenine, dipyridamole, hexobendine, and p-nitrobenzylthioguanosine.

Authors: K Turnheim; B Plank; N Kolassa
Journal: Biochem Pharmacol Date: 1978 Impact factor: 5.858

6 in total

6. Extraction and partial purification of the nucleoside-transport system from human erythrocytes based on the assay of nitrobenzylthioinosine-binding activity.

Authors: S M Jarvis; J D Young
Journal: Biochem J Date: 1981-01-15 Impact factor: 3.857

6 in total

Nucleoside transport in human erythrocytes. Apparent molecular weight of the nitrobenzylthioinosine-binding complex estimated by radiation-inactivation analysis.

1. Exchange of partners in glucagon receptor-adenylate cyclase complexes. Physical evidence for the independent, mobile receptor model.

Review 2. The anion transport system of the red blood cell. The role of membrane protein evaluated by the use of 'probes'.

3. S-(N-dansylaminoethyl)-6-mercaptoguanosine as a fluorescent probe for the uridine transport system in human erythrocytes.

4. Isolation and characterization of the components of the sodium pump.

5. Binding of the nucleoside transport inhibitor 4-nitrobenzylthioinosine to erythrocyte membranes.

6. Membrane enzyme systems. Molecular size determinations by radiation inactivation.

7. Transport of uridine in human red blood cells. Demonstration of a simple carrier-mediated process.

8. Reconstitution and "transport specificity fractionation" of the human erythrocyte glucose transport system. A new approach for identification and isolation of membrane transport proteins.

9. Nucleoside transport in human and sheep erythrocytes. Evidence that nitrobenzylthioinosine binds specifically to functional nucleoside-transport sites.

10. Inhibition of adenosine uptake in human erythrocytes by adenosine-5'-carboxamides, xylosyladenine, dipyridamole, hexobendine, and p-nitrobenzylthioguanosine.

1. Solubilization and reconstitution of a nucleoside-transport system from Ehrlich ascites-tumour cells.

2. Inhibition by nucleosides of glucose-transport activity in human erythrocytes.

3. Erythrocyte nucleoside transport: asymmetrical binding of nitrobenzylthioinosine to nucleoside permeation sites.

4. Kinetics of nitrobenzylthioinosine binding to the human erythrocyte nucleoside transporter.

5. The human erythrocyte nucleoside and glucose transporters are both band 4.5 membrane polypeptides.

6. Extraction and partial purification of the nucleoside-transport system from human erythrocytes based on the assay of nitrobenzylthioinosine-binding activity.