Q3K1T9 DDL_STRA1 D-alanine--D-alanine ligase 6.3.2.4 D-Ala-D-Ala ligase D-alanylalanine synthetase ddl SAK_0892 Streptococcus agalactiae serotype Ia (strain ATCC 27591 / A909 / CDC SS700) Bacteria Bacillati Bacillota Bacilli Lactobacillales Streptococcaceae Streptococcus NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA] ATCC 27591 / A909 / CDC SS700 Cell wall formation. 2 D-alanine + ATP = D-alanyl-D-alanine + ADP + phosphate + H(+) Mg(2+) Mn(2+) Binds 2 magnesium or manganese ions per subunit. Cell wall biogenesis; peptidoglycan biosynthesis. Cytoplasm Belongs to the D-alanine--D-alanine ligase family. ATP-binding Cell shape Cell wall biogenesis/degradation Cytoplasm Ligase Magnesium Manganese Metal-binding Nucleotide-binding Peptidoglycan synthesis ATP Mg(2+) 1 Mg(2+) 1 Mg(2+) 2 Mg(2+) 2 MSKETLILLYGGRSAEREVSVLSAESVMRAINYDKFFVKTYFITQVGQFIKTQEFDEMPSSDEKLMTNQTVDLDKMVRPSDIYDDNAIVFPVLHGPMGEDGSIQGFLEVLRMPYVGTNILSSSVAMDKITTKQVLATVGVPQVAYQTYFEGDDLEHAIKLSLETLSFPIFVKPANMGSSVGISKATDESSLRSAIDLALKYDSRILIEQGVTAREIEVGILGNNDVKTTFPGEVVKDVDFYDYDAKYIDNKITMDIPAKVDEATMEAMRQYASKAFKAIGACGLSRCDFFLTKDGQIFLNELNTMPGFTQWSMYPLLWENMGLTYSDLIEKLVMLAKEMFEKRESHLI Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms Distributed under the Creative Commons Attribution (CC BY 4.0) License