(= N-(3-aminopropyl) -1,4-butanediamine) )
A polybasic amine (polyamine) ; see spermine.

Dictionary of molecular biology. 2004.

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  • Spermidine — Chembox new ImageFile=Spermidine 2D skeletal.png ImageSize= ImageFile2=Spermidine 3D balls.png IUPACName=N (3 aminopropyl)butane 1,4 diamine OtherNames= 1,5,10 triazadecane Section1= Chembox Identifiers CASNo=124 20 9 PubChem=1102… …   Wikipedia

  • spermidine — spermidinas statusas T sritis chemija formulė H₂N(CH₂)₄NH(CH₂)₃NH₂ atitikmenys: angl. spermidine rus. спермидин ryšiai: sinonimas – 4 aza 1,8 oktandiaminas …   Chemijos terminų aiškinamasis žodynas

  • Spermidine dehydrogenase — In enzymology, a spermidine dehydrogenase (EC number| is an enzyme that catalyzes the chemical reaction:spermidine + acceptor + H2O ightleftharpoons propane 1,3 diamine + 4 aminobutanal + reduced acceptorThe 3 substrates of this enzyme… …   Wikipedia

  • Spermidine synthase — protein Name=spermidine synthase caption= width= HGNCid=11296 Symbol=SRM AltSymbols=SRML1 EntrezGene=6723 OMIM=182891 RefSeq=NM 003132 UniProt=P19623 PDB= ECnumber= Chromosome=1 Arm=p Band=36 LocusSupplementaryData= p22Spermidine synthase …   Wikipedia

  • spermidine — /sperr mi deen , din/, n. Biochem. a biogenic polyamine, H2N(CH2)4NH(CH2)3NH2, formed from putrescine, occurring widely in nature and first identified in semen. [1925 30; SPERM + IDINE] * * * …   Universalium

  • spermidine — noun The triamine N (3 aminopropyl)butane 1,4 diamine, originally obtained from semen, that is involved in cell metabolism. See Also: norspermidine …   Wiktionary

  • spermidine — A polyamine found with spermine in a wide variety of organisms and tissues; found in human sperm; important in cell and tissue growth. * * * sper·mi·dine spər mə .dēn n a crystalline aliphatic amine C7H19N3 which is found esp. in semen * * *… …   Medical dictionary

  • spermidine — sper·mi·dine …   English syllables

  • spermidine — ˈspərməˌdēn, də̇n noun ( s) Etymology: sperm + idine : a crystalline aliphatic triamine H2N(CH2)3NH(CH2)4NH2, found especially in semen in association with spermine and structurally related to it and to putrescine …   Useful english dictionary

  • Homospermidine synthase (spermidine-specific) — In enzymology, a homospermidine synthase (spermidine specific) (EC number| is an enzyme that catalyzes the chemical reaction:spermidine + putrescine ightleftharpoons sym homospermidine + propane 1,3 diamineThus, the two substrates of… …   Wikipedia

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