Etana Padan

Etana Padan's AcademicInfluence.com Rankings

Etana Padan

Physics

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Physics

Etana Padan's Degrees

PhD Physics Tel Aviv University
Masters Physics Tel Aviv University
Bachelors Physics Tel Aviv University

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Etana Padan's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Molecular aspects of bacterial pH sensing and homeostasis (2011) (717)
Alkaline pH homeostasis in bacteria: new insights. (2005) (674)
Structure of a Na+/H+ antiporter and insights into mechanism of action and regulation by pH (2005) (597)
The proton electrochemical gradient in Escherichia coli cells. (1976) (324)
pH homesstasis in bacteria (1981) (309)
Na(+)/H(+) antiporters. (2001) (284)
Overproduction and purification of a functional Na+/H+ antiporter coded by nhaA (ant) from Escherichia coli. (1991) (235)
Facultative anoxygenic photosynthesis in the cyanobacterium Oscillatoria limnetica (1975) (233)
Escherichia coli intracellular pH, membrane potential, and cell growth (1984) (205)
Occurrence of facultative anoxygenic photosynthesis among filamentous and unicellular cyanobacteria (1977) (203)
Respiratory control and the proton electrochemical gradient in mitochondria. (1973) (200)
pH homeostasis in bacteria. (1981) (194)
Characterization of a Na+/H+ antiporter gene of Escherichia coli. (1987) (191)
Cloning and characterization of a putative Ca2+/H+ antiporter gene from Escherichia coli upon functional complementation of Na+/H+ antiporter-deficient strains by the overexpressed gene. (1993) (187)
Sulphide-dependent anoxygenic photosynthesis in the cyanobacterium Oscillatoria limnetica (1975) (175)
Physiological role of nhaB, a specific Na+/H+ antiporter in Escherichia coli. (1993) (166)
Deletion of ant in Escherichia coli reveals its function in adaptation to high salinity and an alternative Na+/H+ antiporter system(s). (1989) (163)
Proton electrochemical gradient in Escherichia coli cells and its relation to active transport of lactose. (1979) (161)
Proton-sodium stoichiometry of NhaA, an electrogenic antiporter from Escherichia coli. (1993) (141)
Molecular physiology of Na+/H+ antiporters, key transporters in circulation of Na+ and H+ in cells. (1994) (140)
NhaA of Escherichia coli, as a model of a pH-regulated Na+/H+antiporter. (2004) (136)
Assessing oligomerization of membrane proteins by four-pulse DEER: pH-dependent dimerization of NhaA Na+/H+ antiporter of E. coli. (2005) (133)
Projection structure of NhaA, a secondary transporter from Escherichia coli, at 4.0 Å resolution (1999) (124)
Histidine-226 is part of the pH sensor of NhaA, a Na+/H+ antiporter in Escherichia coli. (1993) (124)
Primary production in a desert-enclosed sea— the Gulf of Elat (Aqaba), Red Sea (1979) (124)
Alkalitolerance: a biological function for a multidrug transporter in pH homeostasis. (2004) (120)
Cloning, sequencing, and expression of the nhaB gene, encoding a Na+/H+ antiporter in Escherichia coli. (1992) (118)
Sequencing of the gene ant which affects the Na+/H+ antiporter activity in Escherichia coli. (1988) (115)
Model Structure of the Na+/H+ Exchanger 1 (NHE1) (2007) (111)
Facultative Anoxygenic Photosynthesis in Cyanobacteria (1979) (111)
The enlightening encounter between structure and function in the NhaA Na+-H+ antiporter. (2008) (109)
Do physiological roles foster persistence of drug/multidrug-efflux transporters? A case study (2005) (109)
The sodium/proton antiporter is part of the pH homeostasis mechanism in Escherichia coli. (1982) (105)
Regulation of ntcA Expression and Nitrite Uptake in the Marine Synechococcus sp. Strain WH 7803 (1998) (105)
High-resolution structure of a Na+/H+ antiporter dimer obtained by pulsed electron paramagnetic resonance distance measurements. (2007) (99)
Cyanophages-viruses attacking blue-green algae. (1973) (98)
Histidine 225, a Residue of the NhaA-Na+/H+ Antiporter of Escherichia coli Is Exposed and Faces the Cell Exterior* (1997) (95)
Induction of anaerobic, photoautotrophic growth in the cyanobacterium Oscillatoria limnetica (1978) (94)
Expression of a sodium proton antiporter (NhaA) in Escherichia coli is induced by Na+ and Li+ ions. (1991) (93)
NhaR, a protein homologous to a family of bacterial regulatory proteins (LysR), regulates nhaA, the sodium proton antiporter gene in Escherichia coli. (1992) (88)
Purification and characterization of sulfide-quinone reductase, a novel enzyme driving anoxygenic photosynthesis in Oscillatoria limnetica. (1994) (88)
Isolation of "cyanophages" from freshwater ponds and their interaction with Plectonema boryanum. (1967) (86)
An alkaline shift induces the heat shock response in Escherichia coli (1987) (85)
Energy transduction in the photosynthetic membranes of the cyanobacterium (blue-green alga) P-lectonema boryanum. (1978) (84)
NhaA crystal structure: functional–structural insights (2009) (82)
Na+/H+ antiporters, molecular devices that couple the Na+ and H+ circulation in cells (1993) (82)
Oligomerization of NhaA, the Na+/H+ antiporter of Escherichia coli in the membrane and its functional and structural consequences. (2001) (81)
Roles of NhaA, NhaB, and NhaD Na+/H+ Antiporters in Survival of Vibrio cholerae in a Saline Environment (2003) (81)
Kinetic properties of NhaB, a Na+/H+ antiporter from Escherichia coli. (1994) (77)
Sulfide inhibition of photosystem II in cyanobacteria (blue-green algae) and tobacco chloroplasts. (1979) (77)
Transport Mechanism and pH Regulation of the Na+/H+ Antiporter NhaA from Escherichia coli (2011) (75)
Trans membrane domain IV is involved in ion transport activity and pH regulation of the NhaA-Na(+)/H(+) antiporter of Escherichia coli. (2002) (72)
Sulfide-Quinone Reductase from Rhodobacter capsulatus (1997) (72)
Sulfide quinone reductase (SQR) activity in Chlorobium (1992) (70)
Active transport of glucose and alpha-methylglucoside in the cyanobacterium Plectonema boryanum. (1978) (69)
Sulfur metabolism in Beggiatoa alba (1987) (69)
Monomers of the NhaA Na+/H+ Antiporter of Escherichia coli Are Fully Functional yet Dimers Are Beneficial under Extreme Stress Conditions at Alkaline pH in the Presence of Na+ or Li+* (2007) (69)
Induction of SOS functions by alkaline intracellular pH in Escherichia coli (1986) (69)
Molecular physiology of the Na+/H+ antiporter in Escherichia coli. (1994) (66)
Characterization of site-directed mutants in the lac permease of Escherichia coli. 1. Replacement of histidine residues. (1989) (63)
Site-specific mutagenesis of histidine residues in the lac permease of Escherichia coli. (1985) (62)
Functional and structural dynamics of NhaA, a prototype for Na(+) and H(+) antiporters, which are responsible for Na(+) and H(+) homeostasis in cells. (2014) (61)
The reproductive cycle of cyanophage LPP1-G in Plectonema boryanum and its dependence on photosynthetic and respiratory systems. (1970) (59)
Sodium-Proton (Na(+)/H(+)) Antiporters: Properties and Roles in Health and Disease. (2016) (58)
Molecular cloning and sequencing of a gene from alkaliphilic Bacillus firmus OF4 that functionally complements an Escherichia coli strain carrying a deletion in the nhaA Na+/H+ antiporter gene. (1991) (58)
Quantum yields for oxygenic and anoxygenic photosynthesis in the cyanobacterium Oscillatoria limnetica. (1977) (56)
Kinetics of charge translocation in the passive downhill uptake mode of the Na+/H+ antiporter NhaA of Escherichia coli. (2005) (55)
[27] Intracellular pH regulation in bacterial cells (1986) (55)
Effect of diethylpyrocarbonate on lactose/proton symport in Escherichia coli membrane vesicles. (1979) (54)
Mutation E252C Increases Drastically the Km Value for Na+ and Causes an Alkaline Shift of the pH Dependence of NhaA Na+/H+ Antiporter of Escherichia coli* (2004) (53)
Unraveling Functional and Structural Interactions between Transmembrane Domains IV and XI of NhaA Na+/H+ Antiporter of Escherichia coli* (2004) (52)
Multiconformation continuum electrostatics analysis of the NhaA Na+/H+ antiporter of Escherichia coli with functional implications. (2006) (51)
Cyanobacterial Sulfide-Quinone Reductase: Cloning and Heterologous Expression (2000) (51)
Revealing the Ligand Binding Site of NhaA Na+/H+ Antiporter and Its pH Dependence* (2012) (49)
Functional and structural interactions of the transmembrane domain X of NhaA, Na+/H+ antiporter of Escherichia coli, at physiological pH. (2007) (49)
Competition for inorganic carbon between photosynthesis and calcification in the symbiont-bearing foraminifer Amphistegina lobifera (1989) (49)
Model-guided mutagenesis drives functional studies of human NHA2, implicated in hypertension. (2010) (47)
MH1, A Second-site Revertant of an Escherichia coli Mutant Lacking Na+/H+ Antiporters (ΔnhaAΔnhaB), Regains Na+ Resistance and a Capacity to Excrete Na+ in a Δμ̃H+-independent Fashion (*) (1995) (47)
Sulfide-induced sulfide-quinone reductase activity in thylakoids of Oscillatoria limnetica. (1991) (46)
ΔpH and membrane potential in bacterial chromatophores (1974) (46)
Crucial steps in the structure determination of the Na+/H+ antiporter NhaA in its native conformation. (2006) (45)
The influence of protonation states on the dynamics of the NhaA antiporter from Escherichia coli. (2007) (45)
Transcription of nhaA, the Main Na+/H+ Antiporter of Escherichia coli, Is Regulated by Na+ and Growth Phase (2001) (44)
Na+-induced transcription of nhaA, which encodes an Na+/H+ antiporter in Escherichia coli, is positively regulated by nhaR and affected by hns (1996) (44)
Replacements of Histidine 226 of NhaA-Na+/H+ Antiporter of Escherichia coli (1995) (43)
Sulfide‐dependent hydrogen evolution in the cyanobacterium Oscillatoria limnetica (1978) (42)
Endogenous Dark Respiration of the Blue-Green Alga, Plectonema boryanum (1971) (42)
Broad phylogenetic analysis of cation/proton antiporters reveals transport determinants (2018) (41)
Effect of Cyanophage Infection on CO2 Photoassimilation in Plectonema boryanum (1968) (40)
Impact of Facultatively Anaerobic Photoautotrophic Metabolism on Ecology of Cyanobacteria (Blue-Green Algae) (1979) (40)
The Na+‐specific interaction between the LysR‐type regulator, NhaR, and the nhaA gene encoding the Na+/H+ antiporter of Escherichia coli (1997) (39)
A single locus in Escherichia coli governs growth in alkaline pH and on carbon sources whose transport is sodium dependent (1980) (38)
Requirement for a membrane potential for cellulose synthesis in intact cells of Acetobacter xylinum. (1982) (37)
Structure-based Functional Study Reveals Multiple Roles of Transmembrane Segment IX and Loop VIII–IX in NhaA Na+/H+ Antiporter of Escherichia coli at Physiological pH* (2008) (36)
Lysogeny of the blue-green alga Plectonema boryanum by LPP2-SPI cyanophage. (1972) (36)
β-Sheet-dependent Dimerization Is Essential for the Stability of NhaA Na+/H+ Antiporter* (2009) (36)
Hydrogen metabolism in the facultative anoxygenic cyanobacteria (blue-green algae) Oscillatoria limnetica and Aphanothece halophytica (1978) (35)
Ligand-induced conformational dynamics of the Escherichia coli Na+/H+ antiporter NhaA revealed by hydrogen/deuterium exchange mass spectrometry (2017) (35)
Na+ gradient-coupled porters of EScherichia coli share a common subunit. (1982) (34)
Intracellular pH and membrane potential as regulators in the prokaryotic cell (2005) (34)
Probing the conformation of NhaA, a Na+/H+ antiporter from Escherichia coli, with trypsin. (1997) (34)
Transmembrane Segment II of NhaA Na+/H+ Antiporter Lines the Cation Passage, and Asp65 Is Critical for pH Activation of the Antiporter* (2009) (34)
A Model-Structure of a Periplasm-facing State of the NhaA Antiporter Suggests the Molecular Underpinnings of pH-induced Conformational Changes* (2012) (34)
Chapter 22 Bacterial Na+/H+ antiporters — Molecular biology, biochemistry and physiology (1996) (34)
Intracellular pH regulation in bacterial cells. (1986) (33)
Altered Na+ and Li+Homeostasis in Saccharomyces cerevisiae Cells Expressing the Bacterial Cation Antiporter NhaA (1998) (30)
Site-directed tryptophan fluorescence reveals two essential conformational changes in the Na+/H+ antiporter NhaA (2011) (30)
Mechanism of lactose transport in Escherichia coli membrane vesicles: evidence for the involvement of histidine residue(s) in the response of the lac carrier to the proton electrochemical gradient. (1982) (29)
[17] Oligonucleotide-directed site-specific mutagenesis of the 1ac permease of Escherichia coli (1986) (28)
Productivity Relations in Seawater Fish Ponds: A Comparison of Stocked and Unstocked Ponds (1982) (28)
Proximity of cytoplasmic and periplasmic loops in NhaA Na+/H+ antiporter of Escherichia coli as determined by site-directed thiol cross-linking. (2002) (27)
Biosynthesis of the lactose permease in Escherichia coli minicells and effect of carrier amplification on cell physiology. (1983) (26)
Unsaturated fatty acid composition and biosynthesis in Oscillatoria limnetica and other cyanobacteria (1985) (25)
2‐Aminoperimidine, a specific inhibitor of bacterial NhaA Na+/H+ antiporters (2005) (24)
Lysine 300 is essential for stability but not for electrogenic transport of the Escherichia coli NhaA Na+/H+ antiporter (2017) (23)
Short-trichome mutant of Plectonema boryanum (1969) (22)
Sulfide-dependent photosynthetic electron flow coupled to proton translocation in thylakoids of the cyanobacterium Oscillatoria limnetica. (1987) (22)
Combined computational and biochemical study reveals the importance of electrostatic interactions between the “pH sensor” and the cation binding site of the sodium/proton antiporter NhaA of Escherichia coli (2009) (22)
Transmembrane measurements across bioenergetic membranes (1993) (20)
A single amino acid substitution (Glu134‐‐>Ala) in NhaR1 increases the inducibility by Na+ of the product of nhaA, a Na+/H+ antiporter gene in Escherichia coli. (1994) (20)
Topological study of Vibrio alginolyticus NhaB Na+/H+ antiporter using gene fusions in Escherichia coli cells. (1998) (20)
Molecular biology of Na+/H+ antiporters: molecular devices that couple the Na+ and H+ circulation in cells. (1994) (19)
The molecular mechanism of regulation of the NhaA Na+/H+ antiporter of Escherichia coli, a key transporter in the adaptation to Na+ and H+. (2007) (17)
Na-Dithionite Promotes Photosynthetic Sulfide Utilization by the Cyanobacterium Oscillatoria limnetica. (1983) (17)
Heterotrophic capacities of Plectonema boryanum (1976) (17)
Sulfide-Dependent Anoxygenic Photosynthesis in Prokaryotes (1999) (17)
NhaA antiporter functions using 10 helices, and an additional 2 contribute to assembly/stability (2015) (16)
The unwound portion dividing helix IV of NhaA undergoes a conformational change at physiological pH and lines the cation passage. (2012) (16)
Conformational changes in NhaA Na+/H+ antiporter (2013) (16)
ENERGETICS AND MECHANISM OF LACTOSE TRANSLOCATION IN ISOLATED MEMBRANE VESICLES OF ESCHERICHIA COLI (1980) (16)
Distribution of cyanophages in natural habitats: With 2 tables in the text (1969) (15)
Differential Effects of Mutations on the Transport Properties of the Na+/H+ Antiporter NhaA from Escherichia coli* (2013) (15)
Cardiolipin is an Optimal Phospholipid for the Assembly, Stability, and Proper Functionality of the Dimeric Form of NhaA Na+/H+ Antiporter (2019) (15)
NhaA: A Unique Structural Fold of Secondary Active Transporters (2015) (15)
NhaA Na+/H+ Antiporter Mutants That Hardly React to the Membrane Potential (2014) (14)
[61] Cation transport in cyanobacteria (1988) (14)
The Ec-NhaA antiporter switches from antagonistic to synergistic antiport upon a single point mutation (2016) (13)
Metabolic aspects of LPP cyanophage replication in the cyanobacterium Plectonema boryanum. (1976) (12)
Growth and colony formation of the phytoflagellate Prymnesium parvum Carter on solid media. (1967) (12)
A thermosensitive cyanophage (LPPI-G) attacking the blue-green alga Plectonema boryanum. (1971) (12)
Low Redox Potential Promotes Sulphide- and Light-dependent Hydrogen Evolution in Oscillatoria limnetica (1983) (12)
Replacement of Lys-300 with a glutamine in the NhaA Na+/H+ antiporter of Escherichia coli yields a functional electrogenic transporter (2018) (12)
Sulfide-quinone and sulfide-cytochrome reduction in Rhodobacter capsulatus (1994) (11)
[40] Anoxygenic photosynthetic electron transport (1988) (11)
Reconstitution of LAC carrier function in cholate-extracted membranes from Escherichia coli. (1979) (11)
Cloning, sequencing and expression of the nhaA and nhaR genes from Salmonella enteritidis. (1992) (11)
Purification of NhaA Na+/H+ antiporter of Escherichia coli for 3D or 2D crystallization (2003) (10)
Helix VIII of NhaA Na(+)/H(+) antiporter participates in the periplasmic cation passage and pH regulation of the antiporter. (2011) (10)
Asp133 Residue in NhaA Na+/H+ Antiporter Is Required for Stability Cation Binding and Transport. (2018) (10)
Epitope mapping of conformational monoclonal antibodies specific to NhaA Na+/H+ antiporter: structural and functional implications. (2008) (10)
Sulfide induction of synthesis of a periplasmic protein in the cyanobacterium Oscillatoria limnetica (1989) (10)
Two Conflicting NHE1 Model Structures: Compatibility with Experimental Data and Implications for the Transport Mechanism1 (2011) (9)
MH1, a second-site revertant of an Escherichia coli mutant lacking Na+/H+ antiporters (delta nhaA delta nhaB), regains Na+ resistance and a capacity to excrete Na+ in a delta microH(+)-independent fashion. (1995) (9)
Effect of ammonium on nitrate/nitrite uptake and ntcA expression in Synechococcus sp. Strain WH 7803 (1999) (8)
How Does Escherichia coli Regulate Internal pH (1982) (8)
Molecular analysis of the role of Na+/H+ antiporters in bacterial cell physiology. (1993) (8)
SULFIDE DEPENDENT ELECTRON TRANSPORT IN OSCILLATORIA LIMNETICA (1982) (8)
Rapid intracellular alkalinization of Saccharomyces cerevisiae MATa cells in response to alpha-factor requires the CDC25 gene product. (1989) (8)
Reduction of cytochromes with menaquinol and sulfide in membranes from green sulfur bacteria (2004) (7)
Production and purification of recombinant membrane proteins (2003) (7)
2,3-Dimercaptopropan-1-ol (BAL). An aerobic electron-transport inhibitor, but an anaerobic photosynthetic electron donor (1984) (7)
NhaA Na+/H+ Antiporter. Structure, Mechanism and Function in Homeostasis of Na+ and pH (2003) (6)
Insight into the direct interaction of Na+ with NhaA and mechanistic implications (2021) (6)
Bacterial Membrane Transport: Superfamilies of Transport Proteins (2009) (5)
Cyanophages-viruses attacking blue-green algae (1973) (4)
Cloning, sequencing and expression of the nhaA and nhaR genes from Salmonella entiritidis (2004) (3)
Towards molecular understanding of the pH dependence characterizing NhaA of which structural fold is shared by other transporters. (2021) (3)
Sulfur Metabolism inBeggiatoa alba (1987) (2)
Sulfide-Quinone Reductase (SQR) of Rhodobacter Capsulatus : Expression, Induction and Inactivation (1998) (2)
An angular motion of a conserved four-helix bundle facilitates alternating access transport in the TtNapA and EcNhaA transporters (2020) (2)
The site of inhibition of the chloroplast electron-transport system by 2,3-dithiopropan-1-ol (BAL). (1987) (2)
Site-directed mutagenesis of the lacY gene of Escherichia coli. (1985) (2)
Bacterial Membrane Transport: Organization of Membrane Activities (2009) (2)
MITCHELL MEDAL LECTURE (2006) (1)
Overexpression, Isolation, Purification, and Crystallization of NhaA. (2015) (1)
Oligonucleotide-directed site-specific mutagenesis of the lac permease of Escherichia coli. (1986) (1)
Site‐directed Mutagenesis of the lac Y Gene of Escherichia coli (1985) (1)
Functional dynamics of the Na+/H+ antiporter NhaA of E. coli probed by EPR spectroscopy (2004) (1)
Purification and Characterization of the Sulfide-Quinone Reductase (SQR) of Rhodobacter Capsulatus DSM 155 (1995) (1)
Regulation of NhaA by protons. (2011) (1)
Occurrence ofFacultative Anoxygenic Photosynthesis Among Filamentous andUnicellular Cyanobacteria (1977) (0)
Structure based study of the functionality of NhaA in pH and Na+homeostasis (2010) (0)
limnetica. cyanobacterium Oscillatoria photosynthesis in the Facultative anoxygenic (2013) (0)
Structure and function of NhaA Na+/H+ antiporter (2006) (0)
Crystal structure of the Na+/H+ antiporter NhaA (2005) (0)
Escherichia coli , expulsion of sodium ions is driven by proton flux via at least two distinct Na + / H + antiporters , NhaA and NhaB (2001) (0)
Structure of the Na + /H + antiporter NhaA (2006) (0)
Light effect on the internal osmotic pressure of the blue-green algae Plectonema boryanum and Phormidium luridum (2004) (0)
The NhaA Na+/H+ antiporter, new insight into structural and functional dynamics (2018) (0)
S3/3 Crystal structure based study of NhaA, a Na+/H+ antiporter (2008) (0)
Delta pH and membrane potential in bacterial chromatophores. (1974) (0)
Broad phylogenetic analysis of cation/proton antiporters reveals transport determinants (2018) (0)
Using Phylogeny to Decipher Electrogenicity in Cation/Proton Antiporters (2019) (0)
Correction: NhaA Na+/H+ Antiporter Mutants That Hardly React to the Membrane Potential (2014) (0)
Bacterial Membrane Transport: Secondary Transport Proteins (2019) (0)
( The Hebrew University ) : Targeting AMPA receptors for memory eraser (2019) (0)
Model-Structure, Mutagenesis and Functional Characteristics of the Human Transporter, NHA2 (2010) (0)
Characterization of a Na+/H+ antir (transport proteins/sequence) (2016) (0)
Electrophysiological Investigation of the Na+/H+ Antiporter NHAA from E. Coli. (2013) (0)
TMS II of NhaA Na + /H + Antiporter Lines the Cations Passage and Asp65 is Critical for pH-Activation of the Antiporter. (2009) (0)
NOTES AnAlkaline Shift Induces theHeatShockResponse in Escherichia coli (1987) (0)
Decision letter: Cryo-EM structure of the potassium-chloride cotransporter KCC4 in lipid nanodiscs (2019) (0)

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What Schools Are Affiliated With Etana Padan?

Etana Padan is affiliated with the following schools:

Weizmann Institute of Science
Ohio State University
Technion – Israel Institute of Technology
Hebrew University of Jerusalem
Tel Aviv University