L-proline 0 115.06333 115.132 InChI=1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)/t4-/m0/s1 CHEBI:13154 prolina pubmed:22770225 PROLINE CiteXplore:14975886 pubmed:17127472 CiteXplore:17608428 Reaxys:80810 KEGG DRUG:D00035 pubmed:19688381 CiteXplore:22475019 CiteXplore:19215998 L-Proline SNOMEDCT:257972000 Beilstein:80810 CiteXplore:22201772 SNOMEDCT:421824005 CiteXplore:18802692 pubmed:22482728 L-alpha-pyrrolidinecarboxylic acid CiteXplore:16656443 pubmed:18551589 proline pubmed:16657874 CiteXplore:18973300 CiteXplore:15894682 CiteXplore:22139509 pubmed:19580280 CiteXplore:19811425 NIST Chemistry WebBook:147-85-3 CHEBI:6286 CiteXplore:22482728 pubmed:22139509 pubmed:22201772 L-proline CiteXplore:16033917 (2S)-pyrrolidine-2-carboxylic acid CiteXplore:19656302 L-Prolin MESH:D011392 pubmed:22491679 CiteXplore:22491679 NCIt:C29612 pubmed:17608428 CiteXplore:11076505 CiteXplore:19688381 CiteXplore:16190672 L-(-)-proline HMDB:HMDB00162 CHEBI:17203 O=C(O)[C@@H]1CCCN1 pubmed:22451406 Gmelin:50152 CiteXplore:12770004 pubmed:15576824 CiteXplore:16657874 pubmed:15894682 P pubmed:15838615 (-)-proline (S)-2-carboxypyrrolidine CHEBI:45159 ChemIDplus:147-85-3 CHEBI:45040 pubmed:12770004 C5H9NO2 SNOMEDCT:52541003 (S)-pyrrolidine-2-carboxylic acid L-proline CHEBI:21373 CiteXplore:15576824 SNOMEDCT:421542006 cas:147-85-3 KEGG COMPOUND:C00148 pubmed:19215998 L-pyrrolidine-2-carboxylic acid drugcentral:4125 CHEBI:184637 CiteXplore:15838615 (-)-(S)-proline KEGG COMPOUND:147-85-3 knapsack:C00001388 pdb-ccd:PRO pubmed:16501220 Pyrrolidine in which the <em>pro</em>-<i>S</i> hydrogen at position 2 is substituted by a carboxylic acid group. <small>L</small>-Proline is the only one of the twenty DNA-encoded amino acids which has a secondary amino group α to the carboxyl group. It is an essential component of collagen and is important for proper functioning of joints and tendons. It also helps maintain and strengthen heart muscles. CHEBI:42067 metacyc.compound:PRO wikipedia.en:L-proline ONIBWKKTOPOVIA-BYPYZUCNSA-N kegg.compound:C00148 hmdb:HMDB0000162 gmelin:50152 pubmed:16668324 (S)-2-pyrrolidinecarboxylic acid PROLINE pubmed:19811425 pubmed:15973048 drugbank:DB00172 pubmed:18802692 prolinum kegg.drug:D00035 pubmed:16190672 CiteXplore:22451406 pubmed:19656302 CHEBI:45100 CiteXplore:17127472 pubmed:14975886 CiteXplore:15973048 chebi_ontology pubmed:16033917 reaxys:80810 CiteXplore:16668324 pubmed:11076505 (-)-2-pyrrolidinecarboxylic acid pubmed:22475019 CiteXplore:18551589 pubmed:16656443 2-Pyrrolidinecarboxylic acid CiteXplore:16501220 CiteXplore:19580280 L-Proline pubmed:18973300 proline