title: Detection of annexin IV in bovine retinal rods.
abstract: The fraction of proteins capable of binding to photoreceptor membranes in a Ca2+-dependent manner was isolated from bovine rod outer segments. One of these proteins with apparent molecular mass of 32 kD (p32) was purified to homogeneity and identified as annexin IV (endonexin) by MALDI-TOF mass-spectrometry. In immunoblot, annexin IV purified from bovine rod outer segments cross-reacted with antibodies against annexin IV from bovine liver. This is the first detection of annexin IV in vertebrate retina.
authors.affiliation: Laboratory of Visual Reception, Department of Cell Signaling, Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow, 119992, Russia.
authors.forename: E Yu
authors.initials: EY
authors.lastname: Zernii
authors.forename: N K
authors.initials: NK
authors.lastname: Tikhomirova
authors.forename: P P
authors.initials: PP
authors.lastname: Philippov
authors.forename: I I
authors.initials: II
authors.lastname: Senin
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D017314:Annexin A4 / Q000032:analysis* / Q000737:chemistry / Q000276:immunology / Q000302:isolation & purification; D002417:Cattle; D003429:Cross Reactions / Q000276:immunology; D015151:Immunoblotting; D008099:Liver / Q000737:chemistry; D008969:Molecular Sequence Data; D017948:Retinal Rod Photoreceptor Cells / Q000737:chemistry*; D019032:Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization
chemical_list: D017314:Annexin A4