ID K0YW43_9ACTN Unreviewed; 427 AA.
AC K0YW43;
DT 28-NOV-2012, integrated into UniProtKB/TrEMBL.
DT 28-NOV-2012, sequence version 1.
DT 24-JAN-2024, entry version 60.
DE RecName: Full=Alanine racemase {ECO:0000256|HAMAP-Rule:MF_01201};
DE EC=5.1.1.1 {ECO:0000256|HAMAP-Rule:MF_01201};
GN ORFNames=HMPREF9451_01204 {ECO:0000313|EMBL:EJZ83684.1};
OS Slackia piriformis YIT 12062.
OC Bacteria; Actinomycetota; Coriobacteriia; Eggerthellales; Eggerthellaceae;
OC Slackia.
OX NCBI_TaxID=742818 {ECO:0000313|EMBL:EJZ83684.1, ECO:0000313|Proteomes:UP000006069};
RN [1] {ECO:0000313|EMBL:EJZ83684.1, ECO:0000313|Proteomes:UP000006069}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=YIT 12062 {ECO:0000313|EMBL:EJZ83684.1,
RC ECO:0000313|Proteomes:UP000006069};
RG The Broad Institute Genome Sequencing Platform;
RA Earl A., Ward D., Feldgarden M., Gevers D., Morotomi M., Walker B.,
RA Young S.K., Zeng Q., Gargeya S., Fitzgerald M., Haas B., Abouelleil A.,
RA Alvarado L., Arachchi H.M., Berlin A.M., Chapman S.B., Goldberg J.,
RA Griggs A., Gujja S., Hansen M., Howarth C., Imamovic A., Larimer J.,
RA McCowen C., Montmayeur A., Murphy C., Neiman D., Pearson M., Priest M.,
RA Roberts A., Saif S., Shea T., Sisk P., Sykes S., Wortman J., Nusbaum C.,
RA Birren B.;
RT "The Genome Sequence of Slackia piriformis YIT 12062.";
RL Submitted (AUG-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the interconversion of L-alanine and D-alanine. May
CC also act on other amino acids. {ECO:0000256|HAMAP-Rule:MF_01201}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-alanine = D-alanine; Xref=Rhea:RHEA:20249,
CC ChEBI:CHEBI:57416, ChEBI:CHEBI:57972; EC=5.1.1.1;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_01201};
CC -!- COFACTOR:
CC Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC Evidence={ECO:0000256|ARBA:ARBA00001933,
CC ECO:0000256|HAMAP-Rule:MF_01201, ECO:0000256|PIRSR:PIRSR600821-50};
CC -!- PATHWAY: Amino-acid biosynthesis; D-alanine biosynthesis; D-alanine
CC from L-alanine: step 1/1. {ECO:0000256|HAMAP-Rule:MF_01201}.
CC -!- SIMILARITY: Belongs to the alanine racemase family. {ECO:0000256|HAMAP-
CC Rule:MF_01201}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:EJZ83684.1}.
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DR EMBL; ADMD01000007; EJZ83684.1; -; Genomic_DNA.
DR RefSeq; WP_009139403.1; NZ_JH815198.1.
DR AlphaFoldDB; K0YW43; -.
DR PATRIC; fig|742818.3.peg.1264; -.
DR eggNOG; COG0787; Bacteria.
DR HOGENOM; CLU_028393_2_2_11; -.
DR InParanoid; K0YW43; -.
DR UniPathway; UPA00042; UER00497.
DR Proteomes; UP000006069; Unassembled WGS sequence.
DR GO; GO:0008784; F:alanine racemase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0030170; F:pyridoxal phosphate binding; IEA:UniProtKB-UniRule.
DR GO; GO:0030632; P:D-alanine biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd00430; PLPDE_III_AR; 1.
DR Gene3D; 3.20.20.10; Alanine racemase; 1.
DR HAMAP; MF_01201; Ala_racemase; 1.
DR InterPro; IPR000821; Ala_racemase.
DR InterPro; IPR009006; Ala_racemase/Decarboxylase_C.
DR InterPro; IPR011079; Ala_racemase_C.
DR InterPro; IPR001608; Ala_racemase_N.
DR InterPro; IPR020622; Ala_racemase_pyridoxalP-BS.
DR InterPro; IPR029066; PLP-binding_barrel.
DR NCBIfam; TIGR00492; alr; 1.
DR PANTHER; PTHR30511; ALANINE RACEMASE; 1.
DR PANTHER; PTHR30511:SF0; ALANINE RACEMASE, CATABOLIC-RELATED; 1.
DR Pfam; PF00842; Ala_racemase_C; 1.
DR Pfam; PF01168; Ala_racemase_N; 1.
DR PRINTS; PR00992; ALARACEMASE.
DR SMART; SM01005; Ala_racemase_C; 1.
DR SUPFAM; SSF50621; Alanine racemase C-terminal domain-like; 1.
DR SUPFAM; SSF51419; PLP-binding barrel; 1.
DR PROSITE; PS00395; ALANINE_RACEMASE; 1.
PE 3: Inferred from homology;
KW Isomerase {ECO:0000256|ARBA:ARBA00023235, ECO:0000256|HAMAP-Rule:MF_01201};
KW Pyridoxal phosphate {ECO:0000256|ARBA:ARBA00022898, ECO:0000256|HAMAP-
KW Rule:MF_01201}; Reference proteome {ECO:0000313|Proteomes:UP000006069}.
FT DOMAIN 291..426
FT /note="Alanine racemase C-terminal"
FT /evidence="ECO:0000259|SMART:SM01005"
FT ACT_SITE 85
FT /note="Proton acceptor; specific for D-alanine"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01201"
FT ACT_SITE 312
FT /note="Proton acceptor; specific for L-alanine"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01201"
FT BINDING 183
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01201,
FT ECO:0000256|PIRSR:PIRSR600821-52"
FT BINDING 360
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01201,
FT ECO:0000256|PIRSR:PIRSR600821-52"
FT MOD_RES 85
FT /note="N6-(pyridoxal phosphate)lysine"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01201,
FT ECO:0000256|PIRSR:PIRSR600821-50"
SQ SEQUENCE 427 AA; 46622 MW; 5385F5FE45EC8741 CRC64;
MGFNAFSGAA GQDFSDLLRY TGERSEGRTA DAQDCGAYSP EQLDAIVGPQ RRWSWVEIDL
SAIRNNVAVA KRRLSPGTRL MAVVKANAYG HGAVQVARTA LSAGATQLAV ATVSEGIQLR
KAGIDAPVLV LSEPPIAAVP LLLRYNLMPS VYTSEFAVAY GEEADRHGLR APFHLAINTG
MNRIGVRFDE AVDFVRQIAF HRALEQVGTF THFATADCAE TLDFNMQLRR FKETIVSLRQ
VGVNPGLVHC ANSAALLRYP ETHMDMARLG ISMYGFHPCP ETRGYFDLRP ALSVHARITA
VNTPPMSEGV SYGMHYRSPG SVKICAVPIG YADGYARALS SRTSIIYDGH LCRQVGNICM
DQCMFEVDLR SHGTHRRLDP HVGDEVLLVG AQNGVSVTIE DLCDVVGTIP HELCCALSLR
MPKVYLR
//
