This is a list of genes, proteins or receptors named A1 or Alpha-1 :
Actin, alpha 1 Actinin, alpha 1 Adaptor-related protein complex 2, alpha 1 Aldehyde dehydrogenase 3 family, member A1 Aldehyde dehydrogenase 4 family, member A1 Aldehyde dehydrogenase 5 family, member A1 Aldehyde dehydrogenase 6 family, member A1 Aldehyde dehydrogenase 9 family, member A1 Aldehyde dehydrogenase 18 family, member A1 Aldo-keto reductase family 1, member A1 Alpha-1-microglobulin/bikunin precursor Apolipoprotein A1 and ApoA-1 Milano ATPase, H+ transporting, lysosomal V0 subunit a1 ATPase, Na+/K+ transporting, alpha 1 ATP synthase, H+ transporting, mitochondrial F1 complex, alpha 1 BCL2-related protein A1 Butyrophilin, subfamily 1, member A1 Butyrophilin, subfamily 3, member A1 Capping protein (actin filament) muscle Z-line, alpha 1 Carboxypeptidase A1 Casein kinase 1, alpha 1 Casein kinase 2, alpha 1 Catenin (cadherin-associated protein), alpha 1 Centaurin, alpha 1 Cholinergic receptor, nicotinic, alpha 1 Coagulation factor XIII, A1 polypeptide collagen, type I, alpha 1 collagen, type II, alpha 1 Collagen, type III, alpha 1 Collagen, type IV, alpha 1 Collagen, type V, alpha 1 Collagen, type VI, alpha 1 Collagen, type VII, alpha 1 Collagen, type VIII, alpha 1 Collagen, type IX, alpha 1 Collagen, type X, alpha 1 Collagen, type XI, alpha 1 Collagen, type XII, alpha 1 Collagen, type XIII, alpha 1 Collagen, type XIV, alpha 1 Collagen, type XV, alpha 1 Collagen, type XVI, alpha 1 Collagen, type XVII, alpha 1 Collagen, type XVIII, alpha 1 Collagen, type XIX, alpha 1 Collagen, type XXV, alpha 1 Collagen, type XXVII, alpha 1 Crystallin, beta A1 Cyclic nucleotide-gated channel alpha 1 Cyclin A1 Cytochrome P450, family 1, member A1 Defensin, alpha 1 Dystrophin-associated protein A1 Ephrin A1 Eukaryotic translation elongation factor 1 alpha 1 Family with sequence similarity 13, member A1 Family with sequence similarity 19 (chemokine (C-C motif)-like), member A1 Gamma-aminobutyric acid (GABA) A receptor, alpha 1 Gap junction protein, alpha 1 GDNF family receptor alpha 1 Glutathione S-transferase A1 Glycine receptor, alpha 1 Heat shock protein 90kDa alpha (cytosolic), member A1 Hemoglobin, alpha 1 Heterogeneous nuclear ribonucleoprotein A1 Homeobox A1 Immunoglobulin heavy constant alpha 1 Importin alpha 1 Interferon, alpha 1 Interleukin 13 receptor, alpha 1 Karyopherin alpha 1 Laminin, alpha 1 Major histocompatibility complex, class II, DP alpha 1 Major histocompatibility complex, class II, DQ alpha 1 Myosin light chain A1, an actin-binding protein NADH dehydrogenase (ubiquinone), alpha 1 Nucleolar protein, member A1 PCDHA4 Phospholipase A1 Phosphorylase kinase, alpha 1 Plexin A1 Polymerase (DNA directed), alpha 1 Potassium large conductance calcium-activated channel, subfamily M, alpha 1 Proteasome (prosome, macropain) subunit, alpha 1 Protein kinase, AMP-activated, alpha 1 Protein tyrosine phosphatase, receptor type, f polypeptide (PTPRF), interacting protein (liprin), alpha 1 Protocadherin alpha 1 Pulmonary surfactant-associated protein A1 Pyruvate dehydrogenase (lipoamide) alpha 1 RNA binding motif protein, Y-linked, family 1, member A1 Replication protein A1 S100 calcium binding protein A1 Sec61 alpha 1 Serum amyloid A1 Solute carrier family 35 (CMP-sialic acid transporter), member A1 Spectrin, alpha 1 Sperm protein associated with the nucleus, X-linked, family member A1 Syntrophin, alpha 1 Transient receptor potential cation channel, member A1 UDP glucuronosyltransferase 1 family, polypeptide A1 Urea Transporter A1 a gene found in the maize encoding for the dihydroflavonol 4-reductase (reducing dihydroflavonols into flavan-4-ols) in the phlobaphene metabolic pathway proteins
α-1-antitrypsin, an acute-phase protein in the Alpha 1-antitrypsin deficiency, a genetic disorder Annexin A1, a human protein Outer membrane phospholipase A1, a bacterial protein receptors
α-1-Adrenoceptor, an adrenergic receptor with the primary effect of vasoconstriction Alpha-1 blocker, a variety of drugs which block α1-adrenergic receptors in arteries and smooth muscles Adenosine A1 receptor EPH receptor A1 A1, a subfamily of rhodopsin-like receptors SR-A1, a type of scavenger receptors domains
CTA1, a portion of the cholera toxin chain alleles
A1, an allele in the DRD2 TaqI polymorphism that could be involved in alcoholism