| ¿µ¹® | genetic code | ÇÑ±Û | À¯ÀüºÎÈ£ |
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| ACOP | American College of Osteopathic Pediatricians; approved code of practice |
|---|---|
| ANSCII | American National Standard Code for Information Interchange |
| ASCII | American Standard Code for Information Interchange |
| BASIC | Beginner's All-Purpose Symbolic Introduction Code |
| CAC | cardiac-accelerator center; cardiac arrest code; circulating anticoagulant |
| CFR | Code of Federal Regulations |
|---|---|
| HDAC | 1/histone deacetylase |
| AHA | Anti-histone antibodies |
| H1 | Histone 1 |
| HAT | Histone acetyl transferase |
ascites
| genetic code | <molecular biology> Relationship between the sequence of bases in nucleic acid and the order of amino acids in the polypeptide synthesised from it. A sequence of three nucleic acid bases (a triplet) acts as a codeword (codon) for one amino acid. (18 Nov 1997) |
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| code | The genetic code is the correspondence between the triplet of bases in DNA with the amino acids. The discovery of the genetic code clearly ranks as one of the premiere events of what has been called the Golden Age of Biology (and Medicine). (12 Dec 1998) |
| soundex code | A sequence of letters used for recording names phonetically, especially in record linkage. (05 Mar 2000) |
| Strickland code | <zoology> A code of nomenclature for taxonomic classification prepared by a committee of the British Association for the Advancement of Science, first published in 1842. (09 Jan 1998) |
| degenerate code | <molecular biology> The fact that in most cases in the genetic code used by all life on Earth, one particular amino acid is specified by more than one three-base combination of the four nitrogenous bases (called a codon). There are enough different codons to specify 64 different amino acids, but there are in actuality only 20 amino acids (and three stop codons) used in the making of proteins. (09 Oct 1997) |
| International Code of Zoological Nomenclature | <zoology> An Authoritative document containing a system of rules and recommendations to be followed in giving a scientific name to an animal or animal group. Adopted by the International Congresses of Zoology and Administered by the International Commission on Zoological Nomenclature. The most recent version of the Code, adopted in principle by the 20th General Assembly of the International Union of Biological Sciences at Helsinki in 1979, was approved by the ICZN late in 1983. With minor exceptions it retains the same format as the first two editions. Minor amendments for immediate incorporation are published in Bulletin Zoological Nomenclature as Declarations to remain in force until ratified or rejected by future congresses. (09 Jan 1998) |
| uniform mechanical code | (UMC) A code sponsored by the International Association of Plumbing and Mechanical Officials and the International Conference of Building Officials, adopted and amended by the Oregon Department of Commerce. The UMC contains requirements for the installation and maintenance of heating, ventilating, cooling, and refrigeration systems. (05 Dec 1998) |
| ADP ribose-histone hydrolase | <enzyme> Splits bond between ADP ribose and histone Registry number: EC 4.2.99.- Synonym: ADP-ribosyl histone splitting enzyme, ADP-ribosyl protein lyase (26 Jun 1999) |
| calcium-calmodulin-activated histone 3 arginine kinase | <enzyme> From nuclear extracts of dividing and quiescent rat heart endothelial cells; represents a new class of ca-cam-dependent kinases which phosphorylate arg Registry number: EC 2.7.10.- Synonym: ca(2+)-calmodulin-activated histone 3 arg kinase, ca-cam h3 kinase (26 Jun 1999) |
| chromosomal proteins, non-histone | Nucleoproteins which in contrast to histones are acid insoluble. They are involved in chromosomal functions; e.g. They bind selectively to DNA, stimulate transcription resulting in tissue-specific RNA synthesis and undergo specific changes in response to various hormones or phytomitogens. (12 Dec 1998) |
| histone | <molecular biology> Protein found in the nuclei of all eukaryotic cells where they are complexed to DNA in chromatin and chromosomes. They are of relatively low molecular weight and are basic, having a very high arginine/lysine content. They are highly conserved and can be grouped into five major classes. Two copies of H2A, H2B, H3 and H4 bind to about 200 base pairs of DNA to form the repeating structure of chromatin, the nucleosome, with H1 binding to the linker sequence. They may act as non-specific repressors of gene transcription. (18 Nov 1997) |
| histone bases | The alpha-amino acids arginine, histidine, and lysine, which are basic by virtue of the presence in the side chains of a guanidine, imidazole, and amine group, respectively; the term "hexone" is a misnomer since histidine does not have six carbons. (05 Mar 2000) |
| histone deacetylase | <enzyme> Hydrolyzes n-acetyl groups on histones. Registry number: EC 3.5.1.- (12 Dec 1998) |
| histone gene | A histone gene is any gene which codes for histone proteins. (Histones help compact DNA so that it will fit into an eukaryotic cells nucleus). (09 Oct 1997) |
| histone h2b kinase | <enzyme> 96 kD serine kinase from xenopus that phosphorylates histone h2b; a component or target of the raf-mek-erk pathway Registry number: EC 2.7.1.- Synonym: p96(h2bk) (26 Jun 1999) |
Synonyms : Code, Histone
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