THE ROLE OF 99m TECHNETIUM DIMERCAPTO-SUCCINIC ACID RENAL SCANS IN THE EVALUATION OF OCCULT ECTOPIC URETERS IN GIRLS WITH PARADOXICAL INCONTINENCE

1999 ◽  
Vol 162 (3 Part 1) ◽  
pp. 821-825 ◽  
Author(s):  
JOHN G. PATTARAS ◽  
H. GIL RUSHTON ◽  
MASSOUD MAJD
Keyword(s):  
Succinic Acid ◽  
Ectopic Ureters

SATP (YaaH), a succinate–acetate transporter protein in Escherichia coli

2013 ◽  
Vol 454 (3) ◽  
pp. 585-595 ◽  
Author(s):  
Joana Sá-Pessoa ◽  
Sandra Paiva ◽  
David Ribas ◽  
Inês Jesus Silva ◽  
Sandra Cristina Viegas ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Acetic Acid ◽  
Succinic Acid ◽  
Critical Role ◽  
Amino Acid Residues ◽  
E Coli ◽  
Transporter Protein ◽  
Affinity Constants ◽  
In Trans

In the present paper we describe a new carboxylic acid transporter in Escherichia coli encoded by the gene yaaH. In contrast to what had been described for other YaaH family members, the E. coli transporter is highly specific for acetic acid (a monocarboxylate) and for succinic acid (a dicarboxylate), with affinity constants at pH 6.0 of 1.24±0.13 mM for acetic acid and 1.18±0.10 mM for succinic acid. In glucose-grown cells the ΔyaaH mutant is compromised for the uptake of both labelled acetic and succinic acids. YaaH, together with ActP, described previously as an acetate transporter, affect the use of acetic acid as sole carbon and energy source. Both genes have to be deleted simultaneously to abolish acetate transport. The uptake of acetate and succinate was restored when yaaH was expressed in trans in ΔyaaH ΔactP cells. We also demonstrate the critical role of YaaH amino acid residues Leu131 and Ala164 on the enhanced ability to transport lactate. Owing to its functional role in acetate and succinate uptake we propose its assignment as SatP: the Succinate–Acetate Transporter Protein.

scholarly journals Inside Amber: The Structural Role of Succinic Acid in Class Ia and Class Id Resinite

2014 ◽  
Vol 86 (15) ◽  
pp. 7428-7435 ◽  
Author(s):  
Jennifer Poulin ◽  
Kate Helwig
Keyword(s):  
Succinic Acid ◽  
Structural Role

Role of Re and Ru in Re–Ru/C Bimetallic Catalysts for the Aqueous Hydrogenation of Succinic Acid

2017 ◽  
Vol 56 (16) ◽  
pp. 4672-4683 ◽  
Author(s):  
Xin Di ◽  
Chuang Li ◽  
Bingsen Zhang ◽  
Ji Qi ◽  
Wenzhen Li ◽  
...  
Keyword(s):  
Succinic Acid ◽  
Bimetallic Catalysts

Role of succinic acid in chemical evolution

1982 ◽  
Vol 12 (4) ◽  
pp. 427-431 ◽  
Author(s):  
A. negron-Mendoza ◽  
C. Ponnamperuma
Keyword(s):  
Succinic Acid ◽  
Chemical Evolution

scholarly journals The Role of Reaction Sites in the Radiolysis of Solid Succinic Acid

1971 ◽  
Vol 44 (4) ◽  
pp. 984-988 ◽  
Author(s):  
Tetsuo Miyazaki ◽  
Yoshiteru Fujitani ◽  
Terunobu Wakayama ◽  
Kenji Fueki ◽  
Zen-ichiro Kuri
Keyword(s):  
Succinic Acid
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