Concepedia

Author

Vladimira Dragnea

Indiana University Bloomington

Also Known As

Vladimira Dragnea

13

Publications

789

Citations

10

H-Index

11

Concepts

All Affiliations

Indiana University BloomingtonUniversity of ChicagoTokyo Institute of Technology
VD

About

Vladimira Dragnea is an author at Indiana University Bloomington specializing in photochemistry, molecular biology, and biophysics.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Engineering

1

1

41

2

Health Sciences

1

1

41

3

Biochemistry

1

1

41

4

Molecular Biology

1

1

41

5

Biophysics

1

1

41

Vladimira Dragnea

×

10

Publications

777

Citations

10

H-Index

YearCitations

Structure of a Novel Photoreceptor, the BLUF Domain of AppA from<i>Rhodobacter sphaeroides</i><sup>,</sup>

Spencer Anderson, Vladimira Dragnea, Shinji Masuda,

Biochemistry

2005

223

Spectroscopic and Mutational Analysis of the Blue-Light Photoreceptor AppA:  A Novel Photocycle Involving Flavin Stacking with an Aromatic Amino Acid

Brian J. Kraft, Shinji Masuda, Jun Kikuchi,

Biochemistry

2003

154

Crystal Structures of the <i>Synechocystis</i> Photoreceptor Slr1694 Reveal Distinct Structural States Related to Signaling<sup>,</sup>

Hua Yuan, Spencer Anderson, Shinji Masuda,

Biochemistry

2006

146

Time-Resolved Spectroscopic Studies of the AppA Blue-Light Receptor BLUF Domain from <i>Rhodobacter sphaeroides</i>

Vladimira Dragnea, Matthias M. Waegele, S. Balascuta,

Biochemistry

2005

80

Spectroscopic Studies of the AppA BLUF Domain from <i>Rhodobacter sphaeroides</i> : Addressing Movement of Tryptophan 104 in the Signaling State

Vladimira Dragnea, Hua Yuan, David Giedroc,

Biochemistry

2009

43

Mutational and Structural Studies of the PixD BLUF Output Signal That Affects Light-Regulated Interactions with PixE

Hua Yuan, Vladimira Dragnea, Qiong Wu,

Biochemistry

2011

41

PpsR, a Regulator of Heme and Bacteriochlorophyll Biosynthesis, Is a Heme-sensing Protein

Liang Yin, Vladimira Dragnea, Carl E. Bauer

Journal of Biological Chemistry

2012

34

Redox and Light Control the Heme-Sensing Activity of AppA

Liang Yin, Vladimira Dragnea, George M. Feldman,

mBio

2013

21

A Q63E <i>Rhodobacter sphaeroides</i> AppA BLUF Domain Mutant Is Locked in a Pseudo-Light-Excited Signaling State

Vladimira Dragnea, Chul Won Lee, David Giedroc,

Biochemistry

2010

19

Differing isoforms of the cobalamin binding photoreceptor AerR oppositely regulate photosystem expression

Haruki Yamamoto, Mingxu Fang, Vladimira Dragnea,

eLife

2018

16

Page 1