Characterization of maize (Zea mays) pollen profilin function in vitro and in live cells

scientific article published on November 1997

Characterization of maize (Zea mays) pollen profilin function in vitro and in live cells is …
instance of (P31):
scholarly articleQ13442814

External links are
P356DOI10.1042/BJ3270909
P932PMC publication ID1218874
P698PubMed publication ID9581573
P5875ResearchGate publication ID13701657

P2093author name stringRen H
Staiger CJ
Gibbon BC
P2860cites workProfilins purified from higher plants bind to actin from cardiac muscle and to actin from a green algaQ72786383
Actin Purified from Maize Pollen Functions in Living Plant CellsQ74801419
Profilin as a potential mediator of membrane-cytoskeleton communicationQ75293121
Bni1p, a yeast formin linking cdc42p and the actin cytoskeleton during polarized morphogenesisQ24310527
Distinct biochemical characteristics of the two human profilin isoformsQ24318777
The proline-rich focal adhesion and microfilament protein VASP is a ligand for profilinsQ24568320
The molecular basis for allergen cross-reactivity: crystal structure and IgE-epitope mapping of birch pollen profilinQ27734686
The crystal structure of a major allergen from plantsQ27734729
Actin polymerizability is influenced by profilin, a low molecular weight protein in non-muscle cellsQ28254284
Mena, a relative of VASP and Drosophila Enabled, is implicated in the control of microfilament dynamicsQ28590972
The regulation of rabbit skeletal muscle contraction. I. Biochemical studies of the interaction of the tropomyosin-troponin complex with actin and the proteolytic fragments of myosinQ29547591
Dictyostelium discoideum contains two profilin isoforms that differ in structure and functionQ33270436
Identification of Profilin as a Novel Pollen Allergen; IgE Autoreactivity in Sensitized IndividualsQ33346760
The mammalian profilin isoforms display complementary affinities for PIP2 and proline-rich sequencesQ33886049
How profilin promotes actin filament assembly in the presence of thymosin beta 4.Q34345724
Dynamic actin structures stabilized by profilin.Q35055080
The profilin multigene family of maize: differential expression of three isoformsQ36757062
Plant and animal profilins are functionally equivalent and stabilize microfilaments in living animal cells.Q36822936
Divergence and differential expression of actin gene families in higher plantsQ37717537
Actin monomer binding proteinsQ40529157
The affinities of human platelet and Acanthamoeba profilin isoforms for polyphosphoinositides account for their relative abilities to inhibit phospholipase C.Q40647369
Effects of profilin and profilactin on actin structure and function in living cellsQ41871048
Yeast actin is relatively well behavedQ43840564
Arabidopsis profilins are functionally similar to yeast profilins: identification of a vascular bundle-specific profilin and a pollen-specific profilin.Q48061677
Profilin is required for posterior patterning of the Drosophila oocyte.Q48062808
Plant profilins rescue the aberrant phenotype of profilin-deficient Dictyostelium cells.Q52203555
Dictyostelium amoebae that lack G-actin-sequestering profilins show defects in F-actin content, cytokinesis, and development.Q52512437
Interaction of plant profilin with mammalian actin.Q54622587
Affinity chromatography-based purification of profilin:actinQ67916459
Polyproline affinity method for purification of platelet profilin and modification with pyrene-maleimideQ70157475
ActinQ70865830
Role of nucleotide exchange and hydrolysis in the function of profilin in action assemblyQ71119828
Identification of a factor in conventional muscle actin preparations which inhibits actin filament self-associationQ71851196
Structural requirements and thermodynamics of the interaction of proline peptides with profilinQ71955434
Localization of a Binding Site for Phosphatidylinositol 4,5-Bisphosphate on Human ProfilinQ72054874
Interaction of profilin with G-actin and poly(L-proline)Q72061945
Purification, characterization and crystallization of human platelet profilin expressed in Escherichia coliQ72138086
Rabbit skeletal muscle actin behaves differently than Acanthamoeba actin when added to soluble extracts of Acanthamoeba castellaniiQ72607612
Microinjected profilin affects cytoplasmic streaming in plant cells by rapidly depolymerizing actin microfilamentsQ72707894
Profilin: at the crossroads of signal transduction and the actin cytoskeletonQ72767074
P407language of work or nameEnglishQ1860
P921main subjectmaizeQ11575
pollenQ79932
P1104number of pages7
P304page(s)909-915
P577publication date1997-11-01
P1433published inBiochemical JournalQ864221
P1476titleCharacterization of maize (Zea mays) pollen profilin function in vitro and in live cells
P478volume327 ( Pt 3)

Reverse relations

cites work (P2860)
Q47949251A potential signaling role for profilin in pollen of Papaver rhoeas
Q42624358ACTIN BINDING PROTEIN 29 from Lilium pollen plays an important role in dynamic actin remodeling
Q33944118Actin polymerization is essential for pollen tube growth
Q57512011Airborne Poaceae pollen in Porto (Portugal) and allergenic profiles of several grass pollen types
Q43214459Arabidopsis formin3 directs the formation of actin cables and polarized growth in pollen tubes
Q42611621Arabidopsis profilin isoforms, PRF1 and PRF2 show distinctive binding activities and subcellular distributions
Q33928669AtFim1 is an actin filament crosslinking protein from Arabidopsis thaliana
Q51607599BENT UPPERMOST INTERNODE1 encodes the class II formin FH5 crucial for actin organization and rice development.
Q41735725Characterization of Ricinus communis phloem profilin, RcPRO1.
Q34359867Gravisensing in plants and fungi
Q24544306Isovariant dynamics expand and buffer the responses of complex systems: the diverse plant actin gene family
Q52537258Latrunculin B has different effects on pollen germination and tube growth.
Q47870275Maize profilin isoforms are functionally distinct
Q33336478Mastoparan alters subcellular distribution of profilin and remodels F-actin cytoskeleton in cells of maize root apices
Q33367770Olive pollen profilin (Ole e 2 allergen) co-localizes with highly active areas of the actin cytoskeleton and is released to the culture medium during in vitro pollen germination
Q45853062Oryza sativa actin-interacting protein 1 is required for rice growth by promoting actin turnover.
Q87423033Overexpression of profilin 3 affects cell elongation and F-actin organization in Arabidopsis thaliana
Q74480856Plant profilin induces actin polymerization from actin : beta-thymosin complexes and competes directly with beta-thymosins and with negative co-operativity with DNase I for binding to actin
Q47949241Pollen profilin function depends on interaction with proline-rich motifs
Q44719818Profilin inhibits pollen tube growth through actin-binding, but not poly-L-proline-binding
Q52179906Profilin is associated with the plasma membrane in microspores and pollen.
Q73294999Profilin plays a role in cell elongation, cell shape maintenance, and flowering in Arabidopsis
Q30988786Small changes in the regulation of one Arabidopsis profilin isovariant, PRF1, alter seedling development
Q35625496The Arabidopsis cytoskeletal genome
Q28345198The characterization of ligand-specific maize (Zea mays) profilin mutants
Q47712278The evolution of new structures: clues from plant cytoskeletal genes
Q46581093The formin homology 1 domain modulates the actin nucleation and bundling activity of Arabidopsis FORMIN1.

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