| D008745 |
Methylation |
Addition of methyl groups. In histo-chemistry methylation is used to esterify carboxyl groups and remove sulfate groups by treating tissue sections with hot methanol in the presence of hydrochloric acid. (From Stedman, 25th ed) |
Methylations |
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| D011496 |
Protein Methyltransferases |
Enzymes that catalyze the methylation of amino acids after their incorporation into a polypeptide chain. S-Adenosyl-L-methionine acts as the methylating agent. EC 2.1.1. |
Protein Methylase,Protein Methylases,Protein Methyltransferase,Methylase, Protein,Methylases, Protein,Methyltransferase, Protein,Methyltransferases, Protein |
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| D011497 |
Protein O-Methyltransferase |
An enzyme that catalyzes the transfer of methyl groups from S-adenosylmethionine to free carboxyl groups of a protein molecule forming methyl esters. EC 2.1.1.-. |
Protein Carboxylmethyltransferase,Protein Methylase II,Protein Methyltransferase II,Protein Carboxyl-Methylase,Protein Carboxymethylase,Protein O-Carboxymethyltransferase,Protein-Glutamic(Aspartic)-Methyltransferase,S-Adenosylmethionine Protein Carboxymethyltransferase,S-Adenosylmethionine Protein O-Methyltransferase,S-Adenosylmethionine-Protein Carboxymethyl Transferase,Carboxyl-Methylase, Protein,Carboxylmethyltransferase, Protein,Carboxymethyl Transferase, S-Adenosylmethionine-Protein,Carboxymethylase, Protein,Carboxymethyltransferase, S-Adenosylmethionine Protein,Methylase II, Protein,Methyltransferase II, Protein,O-Carboxymethyltransferase, Protein,O-Methyltransferase, Protein,O-Methyltransferase, S-Adenosylmethionine Protein,Protein Carboxyl Methylase,Protein Carboxymethyltransferase, S-Adenosylmethionine,Protein O Carboxymethyltransferase,Protein O Methyltransferase,Protein O-Methyltransferase, S-Adenosylmethionine,S Adenosylmethionine Protein Carboxymethyl Transferase,S Adenosylmethionine Protein Carboxymethyltransferase,S Adenosylmethionine Protein O Methyltransferase,Transferase, S-Adenosylmethionine-Protein Carboxymethyl |
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| D001105 |
Archaea |
One of the three domains of life (the others being BACTERIA and Eukarya), formerly called Archaebacteria under the taxon Bacteria, but now considered separate and distinct. They are characterized by: (1) the presence of characteristic tRNAs and ribosomal RNAs; (2) the absence of peptidoglycan cell walls; (3) the presence of ether-linked lipids built from branched-chain subunits; and (4) their occurrence in unusual habitats. While archaea resemble bacteria in morphology and genomic organization, they resemble eukarya in their method of genomic replication. The domain contains at least four kingdoms: CRENARCHAEOTA; EURYARCHAEOTA; NANOARCHAEOTA; and KORARCHAEOTA. |
Archaebacteria,Archaeobacteria,Archaeon,Archebacteria |
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| D001419 |
Bacteria |
One of the three domains of life (the others being Eukarya and ARCHAEA), also called Eubacteria. They are unicellular prokaryotic microorganisms which generally possess rigid cell walls, multiply by cell division, and exhibit three principal forms: round or coccal, rodlike or bacillary, and spiral or spirochetal. Bacteria can be classified by their response to OXYGEN: aerobic, anaerobic, or facultatively anaerobic; by the mode by which they obtain their energy: chemotrophy (via chemical reaction) or PHOTOTROPHY (via light reaction); for chemotrophs by their source of chemical energy: CHEMOLITHOTROPHY (from inorganic compounds) or chemoorganotrophy (from organic compounds); and by their source for CARBON; NITROGEN; etc.; HETEROTROPHY (from organic sources) or AUTOTROPHY (from CARBON DIOXIDE). They can also be classified by whether or not they stain (based on the structure of their CELL WALLS) with CRYSTAL VIOLET dye: gram-negative or gram-positive. |
Eubacteria |
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| D001426 |
Bacterial Proteins |
Proteins found in any species of bacterium. |
Bacterial Gene Products,Bacterial Gene Proteins,Gene Products, Bacterial,Bacterial Gene Product,Bacterial Gene Protein,Bacterial Protein,Gene Product, Bacterial,Gene Protein, Bacterial,Gene Proteins, Bacterial,Protein, Bacterial,Proteins, Bacterial |
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| D012435 |
S-Adenosylhomocysteine |
5'-S-(3-Amino-3-carboxypropyl)-5'-thioadenosine. Formed from S-adenosylmethionine after transmethylation reactions. |
S Adenosylhomocysteine,Adenosylhomocysteine, S |
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| D013696 |
Temperature |
The property of objects that determines the direction of heat flow when they are placed in direct thermal contact. The temperature is the energy of microscopic motions (vibrational and translational) of the particles of atoms. |
Temperatures |
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