AC MF_01230; DC Protein; auto TR HAMAP; MF_01230; -; 1; level=0 XX Names: Haloalk_dehal_type1 XX ID DHMA DE RecName: Full=Haloalkane dehalogenase; DE EC=3.8.1.5; GN Name=dhmA; XX CC -!- FUNCTION: Catalyzes hydrolytic cleavage of carbon-halogen bonds in CC halogenated aliphatic compounds, leading to the formation of the CC corresponding primary alcohols, halide ions and protons. CC -!- CATALYTIC ACTIVITY: CC Reaction=1-haloalkane + H2O = a halide anion + a primary alcohol + CC H(+); Xref=Rhea:RHEA:19081, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, CC ChEBI:CHEBI:15734, ChEBI:CHEBI:16042, ChEBI:CHEBI:18060; EC=3.8.1.5; CC -!- SUBUNIT: Monomer. CC -!- SIMILARITY: Belongs to the haloalkane dehalogenase family. Type 1 CC subfamily. XX DR Pfam; PF00561; Abhydrolase_1; 1; trigger=no DR PRINTS; PR00412; EPOXHYDRLASE; 1; trigger=no XX KW Hydrolase XX GO GO:0018786; F:haloalkane dehalogenase activity XX FT From: DHLA_XANAU (P22643) FT ACT_SITE 124 FT /note="Nucleophile" FT Condition: D FT ACT_SITE 260 FT /note="Proton donor" FT Condition: D FT ACT_SITE 289 FT /note="Proton acceptor" FT Condition: H XX Size: 286-310; Related: MF_01231; Template: P22643; Q93K00; Scope: Bacteria Fusion: Nter: None Cter: None Duplicate: in MYCTU Plasmid: None Comments: We divided the haloalkane dehalogenase family into two subfamilies. Each of which contains a catalytic triad with a different topological arrangement and different amino acids. Moreover, subfamily 1 seems to have a preference for short-chain haloalkanes as substrates, whereas subfamily 2 seems to prefer long-chains. XX # Revision 1.17 2019/11/19 //