Shedding light on adaptation

Journal of General Physiology

Volumn 119, Issue 2, 2002, Pages 125-128

  Hurley, James B ^a  

^a UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CALCIUM; CYCLIC GMP; GUANOSINE TRIPHOSPHATE; PHOSPHODIESTERASE; TRANSDUCIN;

ADAPTATION; ANALYTIC METHOD; BIOCHEMISTRY; CALCIUM CELL LEVEL; ELECTRORETINOGRAPHY; HUMAN; INTRACELLULAR RECORDING; LIGHT ADAPTATION; NONHUMAN; NOTE; PHOTOCHEMISTRY; PHOTORECEPTOR; PHOTOTRANSDUCTION; RECEPTOR DOWN REGULATION;

ADAPTATION, OCULAR; ANIMALS; PHOTORECEPTORS, VERTEBRATE; PHOTOTRANSDUCTION;

EID: 0036093702     PISSN: 00221295     EISSN: None     Source Type: Journal    
DOI: 10.1085/jgp.119.2.125     Document Type: Note

References (43)

1. The GAF domain: An evolutionary link between diverse phototransducing proteins
2. cGMP suppresses GTPase activity of a portion of transducin equimolar to phosphodiesterase in frog rod outer segments. Light-induced cGMP decreases as a putative feedback mechanism of the photoresponse
3. 2+-mediated regulation of G protein function in photoreceptors
4. Light adaptation and photopigment bleaching in cone photoreceptors in situ in the retina of the turtle
5. Light adaptation and contrast in the outer retina
6. Activation, deactivation, and adaptation in vertebrate photoreceptor cells
7. Onset of feedback reactions underlying vertebrate rod photoreceptor light adaptation
8. Two temporal phases of light adaptation in retinal rods
9. cGMP binding sites on photoreceptor phosphodiesterase: Role in feedback regulation of visual transduction
10. Adaptation in skate photoreceptors
11. Vertebrate photoreceptors
12. Adaptation in vertebrate photoreceptors
13. The calcium feedback signal in the phototransduction cascade of vertebrate rods
14. 2+ dependence of dark- and light-adapted flash responses in rod photoreceptors
15. 2+-dependent gain changes in PDE activation in vertebrate rod phototransduction
16. Phosphorylation by cyclin-dependent protein kinase 5 of the regulatory subunit of retinal cGMP phosphodiesterase. II. Its role in the turnoff of phosphodiesterase in vivo
17. Modules in the photoreceptor RGS9-1. Gbeta 5L GTPase-accelerating protein complex control effector coupling, GTPase acceleration, protein folding, and stability
18. Structure of the GAF domain, a ubiquitous signaling motif and a new class of cyclic GMP receptor
19. Phosphorylation of RGS9-1 by an endogenous protein kinase in rod outer segments
20. Evaluation of the contributions of recoverin and GCAPs to rod photoreceptor light adaptation and recovery to the dark state
21. Calcium-dependent regulation of cyclic GMP phosphodiesterase by a protein from frog retinal rods
22. Highly cooperative feedback control of retinal rod guanylate cyclase by calcium ions
23. Interaction of glutamic-acid-rich proteins with the cGMP signalling pathway in rod photoreceptors
24. The gain of rod phototransduction: Reconciliation of biochemical and electrophysiological measurements
25. RGS9-1 is required for normal inactivation of mouse cone phototransduction
26. Phosphorylation by cyclin-dependent protein kinase 5 of the regulatory subunit of retinal cGMP phosphodiesterase. I. Identification of the kinase and its role in the turnoff of phosphodiesterase in vitro
27. 2+ concentration in the salamander rod outer segment
28. Photoreceptor light adaptation is mediated by cytoplasmic calcium concentration
29. The catalytic and GAF domains of the rod cGMP phosphodiesterase (PDE6) hetcrodimer are regulated by distinct regions of its inhibitory gamma subunit
30. Calcium and light adaptation in retinal rods and cones
31. The role of steady phosphodiesterase activity in the kinetics and sensitivity of the light-adapted salamander rod photoresponse
32. Phosphorylation of photolyzed rhodopsin is calcium-insensitive in retina permeabilized by alpha-toxin
33. Regulation of photoreceptor phosphodiesterase (PDE6) by phosphorylation of its inhibitory γ subunit re-evaluated
34. Light-dependent delay in the falling phase of the retinal rod photoresponse
35. The cGMP-gated channel and related glutamic acid-rich proteins interact with peripherin-2 at the rim region of rod photoreceptor disc membranes
36. Molecular mechanisms of vertebrate photoreceptor light adaptation
37. Light- and guanosine 5′-3-O-(thio)triphosphate-sensitive localization of a G protein and its effector on detergent-resistant membrane rafts in rod photoreceptor outer segments
38. RGS9-G β 5 substrate selectivity in photoreceptors. Opposing effects of constituent domains yield high affinity of RGS interaction with the G protein-effector complex
39. Structural determinants for regulation of phospho-diesterase by a G protein at 2.0 A
40. Low amplification and fast visual pigment phosphorylation as mechanisms characterizing cone photoresponses
41. Complexes of the G protein subunit Gβ5 with the regulators of G protein signaling RGS7 and RGS9. Characterization in native tissues and in transfected cells
42. Cyclic GMP-specific, high affinity, noncatalytic binding sites on light-activated phosphodiesterase