Certain Strongylocentrotus purpuratus sperm mitochondrial proteins co-purify with low density detergent-insoluble membranes and are PKA or PKC-substrates possibly involved in sperm motility regulation.

Loza-Huerta, Arlet; Vera-Estrella, Rosario; Darszon, Alberto; Beltrán, Carmen

Loza-Huerta, Arlet; Vera-Estrella, Rosario; Darszon, Alberto; Beltrán, Carmen.

Affiliation

Loza-Huerta A; Departamentos de Genética del Desarrollo y Fisiología Molecular, Universidad Nacional Autónoma de México, Cuernavaca, Morelos CP 62210, Mexico.

Biochim Biophys Acta ; 1830(11): 5305-15, 2013 Nov.

Article in En | MEDLINE | ID: mdl-23928041

Subject(s)

Cyclic AMP-Dependent Protein Kinases/metabolism; Mitochondrial Proteins/metabolism; Protein Kinase C/metabolism; Sperm Motility/physiology; Spermatozoa/physiology; Strongylocentrotus purpuratus/physiology; Animals; Cyclic AMP-Dependent Protein Kinases/chemistry; Detergents/chemistry; Male; Mitochondrial Proteins/chemistry; Oligopeptides/metabolism; Phosphorylation/physiology; Protein Kinase C/chemistry; Sea Urchins; Signal Transduction; Sperm Tail/metabolism; Sperm Tail/physiology; Spermatozoa/chemistry; Spermatozoa/metabolism; Strongylocentrotus purpuratus/chemistry; Strongylocentrotus purpuratus/metabolism

Key words

ASW; Artificial sea water; CK; LCMS/MS; LD-DIM; Mitochondria; PKA; PKC; Protein phosphorylation; SAP; Sea urchin sperm; Speract; Sperm motility; Sperm-Activating Peptide; VDAC; cAMP-dependent protein kinase; creatine kinase; low density detergent-insoluble membranes; protein kinase C; tandem mass spectrometry; voltage-dependent anion channel

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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Sperm Motility / Spermatozoa / Protein Kinase C / Cyclic AMP-Dependent Protein Kinases / Mitochondrial Proteins / Strongylocentrotus purpuratus Limits: Animals Language: En Journal: Biochim Biophys Acta Year: 2013 Document type: Article Affiliation country: Mexico Country of publication: Netherlands

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