Actinin is a microfilament protein. ACTN1 Actinin is necessary for the attachment of actin filaments to the Sarcomere Z line s in skeletal muscle cells, and to the Smooth muscle tissue dense bodies in smooth muscle cells . The functional protein is an anti parallel protein dimer dimer , which cross links the thin filaments in adjacent sarcomeres , and therefore coordinated contractions between sarcomeres in the horizontal axis. The non sarcomeric actinins ACTN1 and ACTN4 are widely expressed. Both ends of the rod shaped actinin dimer contain actin binding domains. Mutations in ACTN4 can cause the kidney disease focal segmental glomerulosclerosis . Genes ACTN1 , ACTN2 , ACTN3 , ACTN4 See also actin External links MeshName Actinin Cytoskeletal Proteins Category Proteins protein stub cs Aktinin es Actinina alfa sk Aktin n ... more details
Image Carboxylic acid dimers.png thumbnail 200px Acetic acid Dimer chemistry dimer s. The term supermolecule or supramolecule, was introduced by K.L. Wolf bermolek le in 1937 to describe hydrogen bonding hydrogen bonded acetic acid Dimer chemistry dimer s. ref Wolf, K. L. , Frahm, H. Harms, H. 1937 . Z Phys. Abt. B 36, 237.Chem. ref ref http media.wiley.com product data excerpt 55 35273150 3527315055.pdf Historical Remarks on Supramolecular Chemistry PDF 16 pg. paper ref The study of non covalent association of complexes of molecules has since developed into the field of supramolecular chemistry . The term supermolecule is sometimes used to describe supramolecular assemblies , which are complexes of two or more molecule s often macromolecule s that are not covalently bonded. ref http www.thefreedictionary.com supermolecule Supermolecule thefreedictionary.com ref ref cite book last Lehn first Jean Marie title Supramolecular Chemistry publisher VCH year 1995 isbn 3 527 29311 6 ref The term supermolecule is also used in biochemistry to describe complexes of biomolecule s, such as peptide s and oligonucleotide s composed of multiple strands. ref Lehninger, A. L. 1966 . Naturwiss. 53, 57. ref See also Supramolecular chemistry Molecular self assembly Supramolecular assembly Macromolecule References references Category Supramolecular chemistry ja ... more details
Viniferin may refer to Alpha viniferin , a resveratrol trimer Beta viniferin , a resveratrol cyclic tetramer Delta viniferin , a resveratrol dehydrodimer Epsilon viniferin , a resveratrol dimer Gamma viniferin , a more highly polymerised oligomer of resveratrol R Viniferin , a synonym for the stilbenoid vitisin B R2 Viniferin , a synonym for the stilbenoid vitisin A chemistry disambiguation zh ... more details
Unreferenced stub auto yes date December 2009 Chembox verifiedrevid 381669985 ImageFile Methylenecyclopropene.svg ImageSize 100px IUPACName 3 methylenecyclopropene OtherNames Section1 Chembox Identifiers CASNo 4095 06 1 PubChem 138112 SMILES C C1C C1 Section2 Chembox Properties C 4 H 4 Appearance Density MeltingPt BoilingPt Solubility Section3 Chembox Hazards MainHazards FlashPt Autoignition 3 Methylenecyclopropene is a hydrocarbon with chemical formula Carbon sub 4 sub Hydrogen sub 4 sub and CAS number 4095 06 1. It Dimer chemistry dimer izes or polymer izes readily, but is more stable than cyclobutadiene . See also Cyclopropene Cyclopropane Methylene Category Hydrocarbons Hydrocarbon stub fa hu Metil ncikloprop n nl Methyleencyclopropeen ... more details
Unreferenced date December 2009 In chemistry , a trimer is a chemical reaction product derived from three identical precursors. Trimers are typically cyclic. Chemical compounds that often trimerise are aliphatic isocyanate s and cyanic acid s. Often, trimerization competes with polymerization. In the Reppe synthesis , the trimerization of acetylene gives benzene Image Reppe chemistry benzene.png 240px Another example is the procedure of production of polymer s. At first, a monomer is made. By combining two monomers, a dimer chemistry dimer is produced. With further additions, a trimer and eventually a polymer is made. commons category Trimers DEFAULTSORT Trimer Chemistry Category Oligomers Chem stub cs Trimer de Trimer et Trimeer fr Trim re ko it Trimero nl Trimeer ja pl Trimery pt Tr mero ru fi Trimerisaatio zh ... more details
Unreferenced stub auto yes date December 2009 Orphan date December 2009 The somatotropin receptor , or growth hormone receptor , is a member of the cytokine receptor superfamily. One growth hormone molecule binds to one Receptor biochemistry receptor and then recruits a second receptor to form a protein dimer dimer through which Cell signaling signalling occurs. Growth hormone has a Gaussian function bell shaped dose response curve because high concentrations actually prevent dimerization of the receptors and prevent signalling. DEFAULTSORT Somatotropin Receptor Category Transmembrane receptors Biochemistry stub ... more details
unreferenced date November 2006 The omega loop is a Structural motif protein motif . It consists of a loop of any length and any amino acid sequence. The only requirement is that residues that make up the beginning and end of the loop are very close together. It is named after its shape, which resembles the Greek capital letter Omega . It may for example form a stabilising interaction between two protein Structural domain domain s in a protein dimer dimer , as in the enzyme Triosephosphateisomerase triosephosphate isomerase . Category Protein structural motifs protein stub es Bucle omega ... more details
Integrin alpha4beta1 Very Late Antigen 4 is an integrin protein dimerdimer . It is composed of CD49d alpha and CD29 beta . Vascular cell adhesion molecule 1 VCAM 1 an integrin receptor located on an endothelial cell, binds to the integrin VLA 4 which are normally expressed on leukocyte plasma membranes, but they do not adhere to their appropriate ligands until the leukocytes are activated by chemotactic agents or other stimuli often produced by the endothelium or other cells at the site of injury . Only then do the integrins undergo the conformational change necessary to confer high binding affinity for the endothelial adhesion molecules. External links MeshName Integrin alpha4beta1 http cmkb.cellmigration.org report.cgi?report compl overview&compl acc cc00000018 ITGA4 ITGB1 Info with links in the http www.cellmigration.org index.shtml Cell Migration Gateway Cell adhesion molecules Integrins Immunology stub Category Integrins ru VLA 4 ... more details
Gold halides are compounds of gold with the halogen s. Monohalides Gold I chloride AuCl , gold I bromide AuBr , and gold I iodide AuI are all crystalline solids with a structure containing alternating linear chains .. X Au X Au X Au X ... The X Au X angle is 180 . Fact date February 2007 The monomeric AuF molecule has been detected in the gas phase. ref cite journal author D. Schr der, J. Hru k, I. C. Tornieporth Oetting, T. M. Klap tke and H. Schwarz title Neutral Gold I Fluoride Does Indeed Exist year 1994 journal Angewandte Chemie International Edition in English volume 33 issue 2 pages 212 214 doi 10.1002 anie.199402121 ref Trihalides The triiodide does not exist. Fact date February 2007 Gold III chloride AuCl sub 3 sub readily forms out of the elements at temperatures below 254 C. It is a volatile red solid. The volatile species is the Dimer chemistry dimer Au sub 2 sub Cl sub 6 sub . Fact date February 2007 . Likewise, gold III bromide AuBr sub 3 sub can be formed from the elements and exists primarily as the dimer Au sub 2 sub Br sub 6 sub . Gold III fluoride , AuF sub 3 sub , has a unique polymeric helical structure, containing corner sharing AuF sub 4 sub squares. Pentahalides Gold V fluoride , AuF sub 5 sub , is the only known example of gold in the 5 oxidation state . It most commonly occurs as the dimer Au sub 2 sub F sub 10 sub . References references Category Gold compounds Category Metal halides nl Goudhalogenide ... more details
Dinitrogen oxide can potentially refer to any of at least four compounds Dinitrogen monoxide , more commonly known as nitrous oxide , N sub 2 sub O Dinitrogen trioxide , N sub 2 sub O sub 3 sub Dinitrogen tetroxide , N sub 2 sub O sub 4 sub , an unstable dimer of nitric oxide Dinitrogen pentoxide , N sub 2 sub O sub 5 sub . disambig ... more details
Excision repair is a term applied to several DNA repair mechanisms. They remove the damaged nucleotide s and are able to determine the correct sequence from the complementary strand of DNA. Specific mechanisms include Base excision repair BER , which repairs damage due to a single nucleotide caused by redox oxidation , alkylation , hydrolysis , or deamination Nucleotide excision repair NER , which repairs damage affecting 2&minus 30 nucleotide length strands. These include bulky, helix distorting damage, such as thymine Dimer chemistry dimerization and other types of cyclobutyl dimer ization caused by UV light as well as single strand breaks. A specialized form of NER known as Transcription Coupled Repair TCR deploys high priority NER repair enzyme s to gene s that are being actively transcription genetics transcribed Mismatch repair MMR , which corrects errors of DNA replication and genetic recombination recombination that result in mispaired nucleotides. biochemistry stub genetics stub DNA repair Category DNA repair ... more details
Image D dimer.png thumb Principles of D dimer testing Fibrin degradation product FDPs , also known as fibrin split products, are components of the blood produced by clot degeneration. ref name pmid7786784 cite journal author Gaffney PJ, Edgell T, Creighton Kempsford LJ, Wheeler S, Tarelli E title Fibrin degradation product FnDP assays analysis of standardization issues and target antigens in plasma journal Br. J. Haematol. volume 90 issue 1 pages 187 94 year 1995 pmid 7786784 doi 10.1111 j.1365 2141.1995.tb03399.x ref These are produced by the action of plasmin on deposited fibrin. The most notable subtype of fibrin degradation products is D dimer . The levels of these FDPs rises after any thrombotic event. It can be used to test for disseminated intravascular coagulation . ref http peir.path.uab.edu coag article 77.shtml Fibrin Fibrinogen Degradation Products Bot generated title ref See also Fibrinolysis References references External links MedlinePlus 003655 medicine stub Category Coagulation system nl Fibrinedegradatieproduct sl Razgradni produkt fibrina ... more details
Multiple issues expert April 2009 refimprove April 2009 orphan September 2010 Soluble transferrin receptor is a protein dimer dimer protein of two identical subunits, linked together by two pairs of disulfide bond s. Its molecular mass 190,000 Dalton. Soluble transferrin receptor sTfR is used to differentiate iron deficiency anemia in which it is elevated ref http www.clinchem.org cgi content abstract 40 5 774 ref from other causes of anemia, such as anemia of chronic disease . The soluble transferrin receptor may be used to complement ferritin , which, because it is an acute phase reactant , may be elevated even though an anemia is from Iron deficiency medicine iron deficiency . ref http www.clinchem.org cgi content abstract 44 1 45 ref See also Ferritin Transferrin Total iron binding capacity Citations references references DEFAULTSORT Soluble Transferrin Receptor Category Proteins ... more details
italic title Taxobox name Cissus adnata image image caption regnum Plant ae divisio Flowering plant Magnoliophyta classis Magnoliopsida ordo Vitales familia Vitaceae subfamilia Vitoideae genus Cissus species C. adnata binomial Cissus adnata binomial authority William Roxburgh Roxb. subdivision ranks Subspecies subdivision synonyms Cissus pallida Wight & Arn. Steud. Cissus adnata is a woody vine species in the genus Cissus found in Western Australia. ref http florabase.calm.wa.gov.au browse profile 4852 Cissus adnata on florabase.calm.wa.gov.au ref Pallidol is a resveratrol dimer found in C. pallida . ref Pallidol, a resveratrol dimer from Cissus pallida. Mushtaq A. Khan, Shah G. Nabi, Satya Prakash and Asif Zaman, Phytochemistry, Volume 25, Issue 8, 17 July 1986, Pages 1945 1948, doi 10.1016 S0031 9422 00 81180 2 ref References reflist External links wikispecies commons http www.ars grin.gov cgi bin npgs html taxon.pl?451470 Cissus adnata on www.ars grin.gov Category Cissus adnata rosid stub es Cissus adnata ... more details
other uses Tetramer A tetramer is a protein with four subunits tetrameric . There are homotetramer s all Protein subunit subunit s are identical such as glutathione S transferase or single strand binding protein , dimers of hetero dimers such as hemoglobin a protein dimer dimer of an alpha beta protein dimer dimer , and heterotetramer s, where each subunit is different. Subunit interactions in tetramers The interactions between subunits forming a tetramer is primarily determined by non covalent interaction. ref name pmid19177216 cite journal author Hellgren M, Kaiser C, de Haij S, Norberg A, H g JO. title A hydrogen bonding network in mammalian sorbitol dehydrogenase stabilizes the tetrameric state and is essential for the catalytic power. journal Cell. Mol. Life Sci. CMLS volume 64 issue 23 pages 3129 3138 year 2007 pmid 17952367 doi 10.1007 s00018 007 7318 1 url ref Hydrophobic effect s, hydrogen bond s and electrostatic interaction s are the primary sources for this binding process between subunits. For homotetrameric proteins such as Sorbitol dehydrogenase SDH , the structure is believed to have evolved going from a monomeric to a dimeric and finally a tetrameric structure in evolution. The binding process in SDH and many other tetrameric enzymes can be described by the gain in Gibbs free energy free energy which can be determined from the rate of association and dissociation. ref name pmid19177216 The following image shows the assembly of the four subunits A,B,C and D in SDH. File Monomer Dimer Tetramer SDH.jpg Hydrogen bonds between subunits Hydrogen bonding networks between subunits has been shown to be important for the stability of the tetrameric protein quaternary structure quaternary protein structure . For example a study of SDH which used diverse methods such as protein sequence alignment s, structural comparisons, energy calculations, gel filtration experiments and enzyme kinetics experiments, could reveal an important hydrogen bonding network which s ... more details
Infobox protein family Symbol AcetDehyd dimer Name AcetDehyd dimer image PDB 1nvm EBI.jpg width caption crystal structure of a bifunctional aldolase dehydrogenase sequestering a reactive and volatile intermediate Pfam PF09290 Pfam clan InterPro IPR015426 SMART PROSITE MEROPS SCOP 1nvm TCDB OPM family OPM protein CAZy CDD In molecular biology, prokaryotic acetaldehyde dehydrogenase dimerisation domain is a protein domain found at the C terminus of prokaryotic acetaldehyde dehydrogenase acetaldehyde dehydrogenases , it adopts a secondary structure structure consisting of an alpha beta alpha beta 3 core, which mediates Dimer chemistry dimerisation of the protein . ref name pmid12764229 cite journal author Manjasetty BA, Powlowski J, Vrielink A title Crystal structure of a bifunctional aldolase dehydrogenase sequestering a reactive and volatile intermediate journal Proc. Natl. Acad. Sci. U.S.A. volume 100 issue 12 pages 6992 7 year 2003 month June pmid 12764229 pmc 165818 doi 10.1073 pnas.1236794100 url ref The acetaldehyde dehydrogenase family of bacteria bacterial enzyme s catalysis catalyses the formation of acetyl CoA from acetaldehyde in the 3 hydroxyphenylpropinoate Chemical decomposition degradation pathway. It occurs as a late step in the meta cleavage pathways of a variety of compounds, including catechol , biphenyl , toluene , salicylate . ref name pmid1732207 cite journal author Shingler V, Powlowski J, Marklund U title Nucleotide sequence and functional analysis of the complete phenol 3,4 dimethylphenol catabolic pathway of Pseudomonas sp. strain CF600 journal J. Bacteriol. volume 174 issue 3 pages 711 24 year 1992 month February pmid 1732207 pmc 206147 doi url ref References reflist InterPro content IPR015426 Category Protein domains ... more details
Infobox protein family Symbol Cyanate lyase Name Cyanate lyase image PDB 1dwk EBI.jpg width caption structure of cyanase with the di anion oxalate bound at the enzyme active site Pfam PF02560 Pfam clan InterPro IPR003712 SMART PROSITE MEROPS SCOP 1dw9 TCDB OPM family OPM protein CAZy CDD In molecular biology, cyanate hydratase EC number 4.2.1.104 is an enzyme which catalyses the hydrolysis of cyanate . It is also known as cyanate lyase or cyanase. Some bacteria can overcome the toxic toxicity of environmental cyanate by hydrolysis of cyanate by this enzyme. ref name pmid3049588 cite journal author Sung YC, Fuchs JA title Characterization of the cyn operon in Escherichia coli K12 journal J. Biol. Chem. volume 263 issue 29 pages 14769 75 year 1988 month October pmid 3049588 doi url ref Cyanate hydratase is found in bacterium bacteria and plants and Catalysis catalyses the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide . The cyanate hydratase monomer is composed of two protein domain domains . The N terminal domain shows secondary structure structural similarity to the DNA binding alpha helix bundle motif. The C terminal domain has an open protein folding fold with no structural homology to other protein s. The protein dimer dimer structure reveals the C terminal protein domains domains to be intertwined, and a decamer is formed by a pentamer of these protein dimer dimers . The active site of the enzyme is located between dimers and is composed of residues from four adjacent protein subunit subunits of the homodecamer. ref name pmid10801492 cite journal author Walsh MA, Otwinowski Z, Perrakis A, Anderson PM, Joachimiak A title Structure of cyanase reveals that a novel dimeric and decameric arrangement of subunits is required for formation of the enzyme active site journal Structure volume 8 issue 5 pages 505 14 year 2000 month May pmid 10801492 doi 10.1016 S0969 2126 00 00134 9 url ref References reflist InterPro content IPR003712 Category P ... more details
is a Dimer chemistry dimer in diethyl ether forming an 8 membered ring with two lithium atoms ... Li OEt sub 2 sub CuPh sub 2 sub sub 2 sub ref center File Lithium diphenylcuprate dietherate dimer from xtal 3D sticks C.png 200px Lithium diphenylcuprate etherate dimer from crystal structure 3D stick model File Lithium diphenylcuprate etherate dimer from xtal 2D skeletal.png 180px Skeletal formula of lithium diphenylcuprate etherate dimer center If the Li sup sup ions are rendered inert by complexation ... more details
Chembox verifiedrevid 381692814 ImageFile Furoxan.png ImageSize 100px ImageAlt IUPACName 1,2,5 Oxadiazole 2 oxide OtherNames Furazan N oxide Furazan 2 oxide Section1 Chembox Identifiers CASNo 497 27 8 PubChem SMILES O N 1 CC NO1 Section2 Chembox Properties C 2 H 2 N 2 O 2 Appearance Density MeltingPt BoilingPt Solubility Section3 Chembox Hazards MainHazards FlashPt Autoignition Furoxan or 1,2,5 oxadiazole 2 oxide is a heterocycle of the isoxazole family and an amine oxide derivative of furazan . It is a nitric oxide donor. ref cite journal title Use of the furoxan 1,2,5 oxadiazole 2 oxide system in the design of new NO donor antioxidant hybrids author Clara Cena, Massimo Bertinaria, Donatella Boschi, Marta Giorgis, and Alberto Gasco journal Arkivoc issue HL 1787GR pages 301 309 year 2006 url http www.arkat usa.org ark journal 2006 I07 ICHC 20 1787 HL 1787GR 20as 20published 20mainmanuscript.pdf ref As such, furoxan and its derivatives are actively researched as potential new drug s and insensitive high density explosives. Furoxanes can be formed by Dimer chemistry dimer ization of nitrile oxide s. References reflist heterocyclic stub Category Amine oxides Category Oxadiazoles sr Furoksan ... more details
Refimprove date December 2009 Orphan date February 2009 Pseudodiploid also called pseudoploid refers to one of the essential components in virus viral reproduction. It means having two RNA genomes genome per virion but giving rise to only one DNA copy in infected cells. The term is also used to refer to cells that are diploid , but have chromosomal translocation s ref Cite pmid 7028252 ref . Overview Retrovirion s for example are considered as pseudoploid in character they have two genomes capsid encapsidated , but in general only one provirus is seen after infection with single virions. Retrovirus particles contain two copies of the RNA genome held together by multiple regions of base pairing strongest pairing at 5 ends which is also called 70S complex dimer biochemistry dimer of 35S genomes . This property gives viruses evolutionary advantages such as the capability to survive extensive damage to their genome s as at least parts of both genomes are used during the reverse transcription process. It also explains the high rates of genetic recombination in retroviruses. The retroviral genome is coated by a viral nucleocapsid NC protein that may function like a single stranded binding protein and therefore is enhancing processivity and facilitating template exchanges. The NC first organizes RNA genomes within the virion and then facilitates reverse transcription within the infected cell. References Reflist Category Virology Genetics stub ... more details
A hormone response element HRE is a short sequence of DNA within the Promoter biology promoter of a gene that is able to bind a specific hormone receptor complex and therefore regulate Transcription genetics transcription . ref name web1 Cite web url http users.rcn.com jkimball.ma.ultranet BiologyPages S SteroidREs.html title Steroid Hormone Receptors and their Response Elements accessdate 2006 11 09 ref The sequence is most commonly a pair of inverted repeat s separated by three nucleotides, which also indicates that the receptor binds as a protein dimer dimer . A gene may have many different response elements, allowing complex control to be exerted over the level and rate of transcription. ref name isbn0 7167 4366 3 cite book author Monty Krieger Matthew P Scott Matsudaira, Paul T. Lodish, Harvey F. Darnell, James E. Lawrence Zipursky Kaiser, Chris Arnold Berk title Molecular Cell Biology, Fifth Edition publisher W. H. Freeman location San Francisco year 2003 isbn 0 7167 4366 3 oclc doi page 973 pages ref HRE are used in transgenic animal cells as Inducer biology inducer of gene expression. References Reflist Category Gene expression genetics stub de Response Element es Elemento de respuesta a hormonas fr l ment de r ponse biologie mol culaire ... more details
Image Immunglobulin A as Dimer.png thumb right 180 px The protein dimerdimer ic IgA molecule. br 1 Immunoglobulin heavy chain H chain . br 2 Immunoglobulin light chain L chain . br 3 J chain . br 4 secretory component . The secretory component is a component of immunoglobulin A IgA which consists of a portion of the polymeric immunoglobulin receptor . Polymeric IgA binds to the polymeric immunoglobulin receptor on the basolateral surface of epithelial cells and is taken up into the cell via transcytosis . The receptor IgA complex passes through the cellular compartments before being secreted on the lumen anatomy luminal surface of the epithelial cells, still attached to the receptor. Proteolysis of the receptor occurs and the dimeric IgA molecule, along with the secretory component, are free to diffuse throughout the lumen. ref Cite journal author CS Kaetzel, JK Robinson, KR Chintalacharuvu, JP Vaerman, and ME Lamm title The polymeric immunoglobulin receptor secretory component mediates transport of immune complexes across epithelial cells a local defense function for IgA journal Proc Natl Acad Sci USA volume 88 issue 19 pages 8796 8800 year 1991 pmid 1924341 doi 10.1073 pnas.88.19.8796 pmc 52597 ref External links MeshName Secretory component References Reflist Category Antibodies Immunology stub pl Fragment wydzielniczy ... more details
Chembox verifiedrevid 399183666 ImageFileL1 1,3 dioxetane.png ImageSizeL1 100px ImageFileR1 1,3 dioxetane2.png ImageSizeR1 120px IUPACName 1,3 Dioxetane OtherNames 1,3 Dioxacyclobutane Section1 Chembox Identifiers ChemSpiderID Ref chemspidercite correct chemspider ChemSpiderID 126850 InChI 1 C2H4O2 c1 3 2 4 1 h1 2H2 InChIKey GFAJOMHUNNCCJQ UHFFFAOYAT SMILES1 O1COC1 StdInChI Ref stdinchicite correct chemspider StdInChI 1S C2H4O2 c1 3 2 4 1 h1 2H2 StdInChIKey Ref stdinchicite correct chemspider StdInChIKey GFAJOMHUNNCCJQ UHFFFAOYSA N CASNo 287 50 3 PubChem 143777 SMILES C1OCO1 Section2 Chembox Properties C 2 H 4 O 2 Appearance Density MeltingPt BoilingPt Solubility Section3 Chembox Hazards MainHazards FlashPt Autoignition 1,3 Dioxetane 1,3 dioxacyclobutane is a heterocyclic compound heterocyclic organic compound with formula C sub 2 sub O sub 2 sub H sub 4 sub , whose backbone is a four member ring of alternating oxygen and carbon atoms. It can be viewed as a Dimer chemistry dimer of formaldehyde COH sub 2 sub . See also 1,2 Dioxetane DEFAULTSORT Dioxetane, 1,3 heterocyclic stub Category 1,3 Dioxetanes fa fr 1,3 diox tane hu 1,3 dioxet n nl 1,3 dioxetaan ja 1,3 pl 1,3 Dioksetan ... more details
The Core binding factor CBF is a group of protein dimer heterodimeric transcription factor s. Core binding factors are composed of a non DNA binding CBF chain CBFB a DNA binding CBF chain RUNX1 , RUNX2 , RUNX3 References cite journal author de Bruijn M, Speck N title Core binding factors in hematopoiesis and immune function journal Oncogene volume 23 issue 24 pages 4238 48 year 2004 pmid 15156179 doi 10.1038 sj.onc.1207763 External links MeshName Core Binding Factors Transcription factors g4 genetics stub Category Transcription factors ... more details
chembox verifiedrevid 446239317 ImageFile Iodine trichloride.svg ImageName Full structural formula of the dimer ImageSize 140 ImageFile1 Iodine trichloride dimer 3D vdW.png ImageSize1 160 ImageName1 Space filling model of the dimer ImageFile2 Iodine trichloride cropped.jpg ImageSize2 180 ImageName2 Commercial sample of iodine trichloride IUPACName iodine trichloride OtherNames Section1 Chembox Identifiers ChemSpiderID Ref chemspidercite correct chemspider ChemSpiderID 63265 InChI 1 Cl3I c1 4 2 3 InChIKey PAWIVBWALDNUJP UHFFFAOYAF StdInChI Ref stdinchicite correct chemspider StdInChI 1S Cl3I c1 4 2 3 StdInChIKey Ref stdinchicite correct chemspider StdInChIKey PAWIVBWALDNUJP UHFFFAOYSA N CASNo Ref cascite correct ?? CASNo 865 44 1 PubChem 70076 SMILES ClI Cl Cl Section2 Chembox Properties Formula I sub 2 sub Cl sub 6 sub MolarMass 466.5281 g mol Appearance yellow solid Density 3.11 g cm sup 3 sup MeltingPt 63 C BoilingPt Solubility Section3 Chembox Hazards MainHazards FlashPt Autoignition Iodine trichloride is an interhalogen compound of iodine and chlorine . It is bright yellow and in the solid state is present as a planar dimer chemistry dimer I sub 2 sub Cl sub 6 sub , Cl sub 2 sub I Cl sub 2 sub ICl sub 2 sub , with two bridging Cl atoms. ref cite journal author K. H. Boswijk and E. H. Wiebenga year 1954 title The crystal structure of I sub 2 sub Cl sub 6 sub ICl sub 3 sub journal Acta Crystallographica volume 7 part 5 issue 5 pages 417 423 doi 10.1107 S0365110X54001260 ref It can be prepared by reacting iodine with an excess of liquid chlorine at 70 C. In the melt it is conductive, which may indicate dissociation ref name Greenwood Greenwood&Earnshaw ref I sub 2 sub Cl sub 6 sub eqm ICl sub 2 sub sup sup ICl sub 4 sub sup sup Iodine trichloride can be created by heating a mixture of liquid iodine and chlorine gas to 105 C. It is an oxidizing agent, capable of causing fire on contact with organic materials. References reflist Iodine compounds Category Iodine ... more details
Encyclopedia
top
