Similarity
...
similarity is some degree of symmetry in either analogy and ... two or more concepts or objects. The notion of
similarity rests either on exact or approximate repetitions ... repetitions we talk about statistical
similarity as found in a fractal and its parts. Finding ...
Sequence similarity
... evolutionary biology, homology refers to any
similarity between characteristics that is due to their ... of DNA, RNA, or protein to identify regions of
similarity that may be a consequence of functional, ... relationships ... Sequence
similarity searching algorithms have resulted from a ...
Homology
... evolutionary biology, homology refers to any
similarity between characteristics that is due to their ... evolutionary biology, homology refers to any
similarity between ... homology n. , pl. -gies . The ... biology, homology is commonly defined as any
similarity between structures of ... Examples of homology ...
Sequence homology
... In evolutionary biology, homology refers to any
similarity between characteristics that is due to their shared ancestry. The word ... and Similarity: blast, fasta, MPsrch, scanps ... Nucleotide sequence
similarity searching against the Ligand Gated Ion Channel ... sitive and fast ...
Homoplasy
... post a commenter asks what ââ"¬Å"homologousââ"¬Â means and whether
similarity is the same as homology.Ã"Â convergence n. The act, condition, ... to designate ... Homoplasy is thus. broader than analogy, because the
similarity can come ... The level of homoplasy observed here appears to be low ...
Synapomorphy
... insertion in the Elongation Factor 1α gene in lineages ... The establishment of homology qua synapomorphy ... qua synapomorphy , i.e. as
similarity due to common ancestry, on the basis of available ... PLoS ONE: an inclusive, peer-reviewed, open-access resource from the ... Alternative 1: The ...
Ribozyme
... is shown above. ... Substrate is the green strand and much of the ribozyme is magenta. ... The name of hammerhead ribozyme is given by the
similarity between its secondary ... As well as other ribozymes, the hammerhead ribozyme is an antisense RNA. ... Ribozyme summary with 6 pages of ...
Primase
... synthesizes the RNA primers for the Okazaki ... In Escherichia coli, primase (DnaG) interacts with the replicative ... The European ...
similarity to the central region of the DnaG-type DNA primase . ... IPR004466 Primase -related protein 2 - 177. IPR006154 Toprim ... The eukaryotic ...
Positional cloning
... cloning involves using a known gene sequence as a probe to look for new gene sequences that may have similar functions, based on the
similarity of sequence. Using this method of analysis, researchers can search through entire genomes to find genes of ... Brief and Straightforward ...
Phylogenetic tree
... ... A method for determining the true phylogenetic tree : Cladistics. Of all clean birds ye shall eat. ... ... of the maximum topological
similarity phylogenetic trees construction, Mol. ... Building of probable phylogenetic trees is bases on the matrix of pair distances ... ...
Nerve chord
... and Tabs. Give me power to end all of the strife ... notochord extends beyond nerve chord to anterior of animal and is contractile ...
similarity of the Hox genes controlling anterior nerve cord (brain in vertebrates) ... ... of touch a chord in the Idioms Dictionary. touch a chord ...
NCBI
... in-depth training customized for your organization. ... NCBI WORKSHOP at ... this information indispensible because NCBI is my main source ...
similarity Searching using NCBI BLAST. Local Alignment Statistics ... NC State NCBI Team Members Area. Request a Workshop ... See also: NCBI Community ...
Homozygous
... Zygosity refers to the
similarity of genes for a trait in an organism. If both genes are the same, the organism is homozygous for the trait. If both genes are different, the ...
Homologous chromosomes
... alleles at those genes. For example, the two chromosomes may have genes encoding ... In evolutionary biology, homology refers to any
similarity between characteristics that is due to their shared ancestry. The word homologous derives from the ancient Greek ομολογειν, 'to agree'. ...
Homologies
... In evolutionary biology, homology refers to any
similarity between ... In genetics, homology can be observed in DNA sequences that code for proteins ... Homology (anthropology), analogy between ...
Heterozygous
... Zygosity refers to the
similarity of genes for a trait in an organism. If both genes are the same, the organism is homozygous for the trait. If both genes are different, the ...
Hemizygous
... Zygosity refers to the
similarity of genes for a trait in an organism. If both genes are the same, the organism is homozygous for the trait. If both genes are different, the ...
Fungi
... a vague understanding ... Cazadero - Performing Arts Camp based in the Russian river, owned ... Fungi are both ... Fungi share more molecular
similarity with animals than with ... Except for most yeasts, fungi are multicellular. ... The study of fungi is called mycology. Fungi were at one ...
Expressed sequence tag
... for ... Expressed Sequence Tag Projects. BDGP EST Submitted Collections. CK EST Project ... These ESTs were then clustered by sequence
similarity in order to choose the ... EST stands for Expressed Sequence Tag . ... are much longer, so this sequence is only a tag for the cDNA ...
Composite transposon
... IS elements which may or may not be exact replicas. Instead ... A DNA composite transposon . ... the retrovirus bears a marked
similarity to a transposon . ... The most common form of transposon in humans is the Alu sequence. ... File: Composite transposon .svg. From ...
Allosteric site
... Assorted References regulation of metabolism ( in metabolism (biology): Fine control ) ... the regulatory sites have no obvious structural
similarity to the substrates of the enzymes; these small molecules are therefore termed allosteric effectors, and the ... allosteric site ...