MINT MINT, Dpt of Biology, University of Rome Tor Vergata MINT http://mint.bio.uniroma2.it/mint url&gt;http://mint.bio.uniroma2.it/mint/ https://mint.bio.uniroma2.it MINT-[0-9]+ https://mint.bio.uniroma2.it/index.php/results-interactions/?id=${ac} The Molecular INTeraction database (MINT) is a relational database designed to store interactions between biological molecules. http://mint.bio.uniroma2.it Binding of neuronal nitric-oxide synthase (nNOS) to carboxyl-terminal-binding protein (CtBP) changes the localization of CtBP from the nucleus to the cytosol: a novel function for targeting by the PDZ domain of nNOS. Binding of neuronal nitric-oxide synthase (nNOS) to carboxyl-terminal-binding protein (CtBP) changes the localization of CtBP from the nucleus to the cytosol: a novel function for targeting by the PDZ domain of nNOS. J. Biol. Chem. (0021-9258) 2001 Riefler GM., Firestein BL. no canlf-mdck Canis familiaris (dog) kidney epithelial cells Canis lupus familiaris Dog Canis familiaris mdck Canine Cocker Spaniel kidney epithelial cell line fluorescence imaging fluorescence microscopy fluorescence imaging nucleotide sequence nucleotide sequence identification sequence cloning sequence cloning nucleotide sequence Riefler GM., Firestein BL. no J. Biol. Chem. (0021-9258) 2001 Binding of neuronal nitric-oxide synthase (nNOS) to carboxyl-terminal-binding protein (CtBP) changes the localization of CtBP from the nucleus to the cytosol: a novel function for targeting by the PDZ domain of nNOS. Binding of neuronal nitric-oxide synthase (nNOS) to carboxyl-terminal-binding protein (CtBP) changes the localization of CtBP from the nucleus to the cytosol: a novel function for targeting by the PDZ domain of nNOS. J. Biol. Chem. (0021-9258) 2001 Riefler GM., Firestein BL. no rat Rattus norvegicus (Rat) Rat coip coimmunoprecipitation co-immunoprecipitation CoIp immunoprecipitation Co-IP co-immunoprecipitation CoIp immunoprecipitation Co-IP coip monoclonal western monoclonal antibody western blot monoclonal western Riefler GM., Firestein BL. no J. Biol. Chem. (0021-9258) 2001 ctbp1_rat C-terminal-binding protein 1 Ctbp1 Bars Ctbp3 C-terminal-binding protein 3 50 kDa BFA-dependent ADP-ribosylation substrate BARS-50 protein protein rat Rattus norvegicus (Rat) Rat MSGVRPPIMNGPMHPRPLVALLDGRDCTVEMPILKDVATVAFCDAQSTQEIHEKVLNEAVGALMYHTITLTREDLEKFKALRIIVRIGSGFDNIDIKSAGDLGIAVCNVPAASVEETADSTLCHILNLYRRTTWLHQALREGTRVQSVEQIREVASGAARIRGETLGIIGLGRVGQAVALRAKAFGFNVLFYDPYLSDGIERALGLQRVSTLQDLLFHSDCVTLHCGLNEHNHHLINDFTVKQMRQGAFLVNTARGGLVDEKALAQALKEGRIRGAALDVHESEPFSFSQGPLKDAPNLICTPHAAWYSEQASIEMREEAAREIRRAITGRIPDSLKNCVNKDHLTAATHWASMDPAVVHPELNGAAYSRYPPGVVSVAPTGIPAAVEGIVPSAMSLSHGLPPVAHPPHAPSPGQTVKPEADRDHTTDQL 0A36DBF27E6A8605 nos1_rat Nitric oxide synthase, brain Nos1 Bnos BNOS NOS type I Neuronal NOS Constitutive NOS NC-NOS Peptidyl-cysteine S-nitrosylase NOS1 protein protein rat Rattus norvegicus (Rat) Rat MEENTFGVQQIQPNVISVRLFKRKVGGLGFLVKERVSKPPVIISDLIRGGAAEQSGLIQAGDIILAVNDRPLVDLSYDSALEVLRGIASETHVVLILRGPEGFTTHLETTFTGDGTPKTIRVTQPLGPPTKAVDLSHQPSASKDQSLAVDRVTGLGNGPQHAQGHGQGAGSVSQANGVAIDPTMKSTKANLQDIGEHDELLKEIEPVLSILNSGSKATNRGGPAKAEMKDTGIQVDRDLDGKSHKAPPLGGDNDRVFNDLWGKDNVPVILNNPYSEKEQSPTSGKQSPTKNGSPSRCPRFLKVKNWETDVVLTDTLHLKSTLETGCTEHICMGSIMLPSQHTRKPEDVRTKDQLFPLAKEFLDQYYSSIKRFGSKAHMDRLEEVNKEIESTSTYQLKDTELIYGAKHAWRNASRCVGRIQWSKLQVFDARDCTTAHGMFNYICNHVKYATNKGNLRSAITIFPQRTDGKHDFRVWNSQLIRYAGYKQPDGSTLGDPANVQFTEICIQQGWKAPRGRFDVLPLLLQANGNDPELFQIPPELVLEVPIRHPKFDWFKDLGLKWYGLPAVSNMLLEIGGLEFSACPFSGWYMGTEIGVRDYCDNSRYNILEEVAKKMDLDMRKTSSLWKDQALVEINIAVLYSFQSDKVTIVDHHSATESFIKHMENEYRCRGGCPADWVWIVPPMSGSITPVFHQEMLNYRLTPSFEYQPDPWNTHVWKGTNGTPTKRRAIGFKKLAEAVKFSAKLMGQAMAKRVKATILYATETGKSQAYAKTLCEIFKHAFDAKAMSMEEYDIVHLEHEALVLVVTSTFGNGDPPENGEKFGCALMEMRHPNSVQEERKSYKVRFNSVSSYSDSRKSSGDGPDLRDNFESTGPLANVRFSVFGLGSRAYPHFCAFGHAVDTLLEELGGERILKMREGDELCGQEEAFRTWAKKVFKAACDVFCVGDDVNIEKPNNSLISNDRSWKRNKFRLTYVAEAPDLTQGLSNVHKKRVSAARLLSRQNLQSPKFSRSTIFVRLHTNGNQELQYQPGDHLGVFPGNHEDLVNALIERLEDAPPANHVVKVEMLEERNTALGVISNWKDESRLPPCTIFQAFKYYLDITTPPTPLQLQQFASLATNEKEKQRLLVLSKGLQEYEEWKWGKNPTMVEVLEEFPSIQMPATLLLTQLSLLQPRYYSISSSPDMYPDEVHLTVAIVSYHTRDGEGPVHHGVCSSWLNRIQADDVVPCFVRGAPSFHLPRNPQVPCILVGPGTGIAPFRSFWQQRQFDIQHKGMNPCPMVLVFGCRQSKIDHIYREETLQAKNKGVFRELYTAYSREPDRPKKYVQDVLQEQLAESVYRALKEQGGHIYVCGDVTMAADVLKAIQRIMTQQGKLSEEDAGVFISRLRDDNRYHEDIFGVTLRTYEVTNRLRSESIAFIEESKKDADEVFSS DIP protein P29476 original sequence version: 172 7255C5AE165200F5 ctbp1-nos1 1 4 nucleotide sequence nucleotide sequence identification sequence cloning sequence cloning nucleotide sequence predetermined predetermined participant predetermined unspecified role unspecified role unspecified role unspecified role over-expressed over expressed level over-expressed tagged molecule tag tag undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined Stoichiometry: 1.0 3 nucleotide sequence nucleotide sequence identification sequence cloning sequence cloning nucleotide sequence predetermined predetermined participant predetermined unspecified role unspecified role unspecified role unspecified role over-expressed over expressed level over-expressed tagged molecule tag tag undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined Stoichiometry: 1.0 colocalization colocalization F5 PDZ 1) nNOS localizes CtBP from the nucleus to the cytosol<br><br>2) To address whether CtBP specifically interacts with the PDZ domain of nNOS (a type III PDZ domain), we transfected MDCK cells with another PDZ-containing protein, PSD-95 (which contains type I PDZ domains), and CtBP and analyzed the localization of CtBP. As expected, we found that CtBP was localized to the nucleus when PSD-95 was co-expressed (data not shown). Thus, the change in distribution of CtBP protein from the nucleus to the cytosol is specific to the type III PDZ domain of nNOS. homomint mint ctbp1-nos1-1 2 3 monoclonal western monoclonal antibody western blot monoclonal western predetermined predetermined participant predetermined unspecified role unspecified role bait bait physiological level physiological level endogenous level endogenous endogenous endogenous level Stoichiometry: 1.0 4 monoclonal western monoclonal antibody western blot monoclonal western predetermined predetermined participant predetermined unspecified role unspecified role prey prey physiological level physiological level endogenous level endogenous endogenous endogenous level Stoichiometry: 1.0 physical association physical association F6B PDZ nNOS Co-immunoprecipitates with CtBP from Brain Nuclei- Because a fraction of nNOS localizes to the nucleus, we asked whether nuclear nNOS could associate with CtBP. This experiment shows that nNOS does indeed co-immunoprecipitate with CtBP from crude brain nuclear fractions. Thus, nNOS and CtBP not only associate in the cytosol but also associate when localized to the nucleus. <br><br> homomint mint