| Acetylcholine receptor subunit alpha-type unc-38 | Caenorhabditis elegans | Alpha subunit of nicotinic acetylcholine receptor (nAChR). Probably acts in cholinergic motoneurons to regulate presy... more | 2 | Details |
| Acetylcholine receptor subunit alpha-type unc-63 | Caenorhabditis elegans | Alpha subunit of nicotinic acetylcholine receptor (nAChR). Probably acts in cholinergic motoneurons to regulate presy... more | 2 | Details |
| Acetylcholine receptor subunit beta-type lev-1 | Caenorhabditis elegans | Non-alpha subunit of nicotinic acetylcholine receptor (nAChR). Involved in nAChR sensitivity to nicotine. | 1 | Details |
| Acetylcholine receptor subunit beta-type unc-29 | Caenorhabditis elegans | Non-alpha subunit of nicotinic acetylcholine receptor (nAChR). Involved in nAChR sensitivity to nicotine and levasimole. | 2 | Details |
| Acetylcholinesterase | Humans | Hydrolyzes rapidly the acetylcholine neurotransmitter released into the synaptic cleft allowing to terminate the sign... more | 162 | Details |
| Acetylglutamate kinase | Escherichia coli (strain K12) | Catalyzes the ATP-dependent phosphorylation of N-acetyl-L-glutamate. | 3 | Details |
| Acetylglutamate kinase | Pseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228) | Catalyzes the ATP-dependent phosphorylation of N-acetyl-L-glutamate. | 1 | Details |
| Acetylserotonin O-methyltransferase | Humans | Catalyzes the transfer of a methyl group onto N-acetylserotonin, producing melatonin (N-acetyl-5-methoxytryptamine) | 2 | Details |
| Acid ceramidase | Humans | Lysosomal ceramidase that hydrolyzes sphingolipid ceramides into sphingosine and free fatty acids at acidic pH. Ceram... more | 1 | Details |
| Acid-sensing ion channel 1 | Humans | Forms voltage-independent, pH-gated trimeric sodium channels that act as postsynaptic excitatory receptors in the ner... more | 2 | Details |
| Acid-sensing ion channel 2 | Humans | Forms pH-gated trimeric sodium channels that act as postsynaptic excitatory sensors in the nervous system. Upon extra... more | 1 | Details |
| Acid-sensing ion channel 3 | Humans | Forms pH-gated heterotrimeric sodium channels that act as postsynaptic excitatory receptors in the nervous system. Up... more | 2 | Details |
| Acidic amino acid decarboxylase GADL1 | Humans | May catalyze the decarboxylation of L-aspartate, 3-sulfino-L-alanine (cysteine sulfinic acid), and L-cysteate to beta... more | 1 | Details |
| Acidic cytochrome c3 | Desulfovibrio africanus | Exchanges electrons specifically with the basic cytochrome c3. | 1 | Details |
| Acidic mammalian chitinase | Humans | Degrades chitin and chitotriose. May participate in the defense against nematodes, fungi and other pathogens. Plays a... more | 1 | Details |
| Aclacinomycin 10-hydroxylase RdmB | Streptomyces purpurascens | Involved in the biosynthesis of the anthracycline aclacinomycin which is an aromatic polyketide antibiotic that exhib... more | 3 | Details |
| Aclacinomycin methylesterase RdmC | Streptomyces purpurascens | Involved in the biosynthesis of the anthracycline aclacinomycin which is an aromatic polyketide antibiotic that exhib... more | 2 | Details |
| Aconitate hydratase B | Escherichia coli (strain K12) | Involved in the catabolism of short chain fatty acids (SCFA) via the tricarboxylic acid (TCA)(acetyl degradation rout... more | 1 | Details |
| Aconitate hydratase, mitochondrial | Humans | Catalyzes the isomerization of citrate to isocitrate via cis-aconitate | 6 | Details |
| Acrosin | Humans | Acrosin is the major protease of mammalian spermatozoa. It is a serine protease of trypsin-like cleavage specificity,... more | 1 | Details |
| ActII protein | Streptomyces coelicolor | TetR is the repressor of the tetracycline resistance element; its N-terminal region forms a helix-turn-helix structur... more | 1 | Details |
| Actin nucleation-promoting factor WAS | Humans | Effector protein for Rho-type GTPases that regulates actin filament reorganization via its interaction with the Arp2/... more | 1 | Details |
| Actin, alpha skeletal muscle | Humans | Actins are highly conserved proteins that are involved in various types of cell motility and are ubiquitously express... more | 13 | Details |
| Actin, aortic smooth muscle | Humans | Actins are highly conserved proteins that are involved in various types of cell motility and are ubiquitously express... more | 1 | Details |
| Actin, cytoplasmic 1 | Humans | Actin is a highly conserved protein that polymerizes to produce filaments that form cross-linked networks in the cyto... more | 4 | Details |