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Database: UniProt
Entry: A4WRF5
LinkDB: A4WRF5
Original site: A4WRF5 
ID   ALR_RHOS5               Reviewed;         349 AA.
AC   A4WRF5;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   29-MAY-2007, sequence version 1.
DT   16-JAN-2019, entry version 79.
DE   RecName: Full=Alanine racemase {ECO:0000255|HAMAP-Rule:MF_01201};
DE            EC=5.1.1.1 {ECO:0000255|HAMAP-Rule:MF_01201};
GN   Name=alr; OrderedLocusNames=Rsph17025_1068;
OS   Rhodobacter sphaeroides (strain ATCC 17025 / ATH 2.4.3).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC   Rhodobacteraceae; Rhodobacter.
OX   NCBI_TaxID=349102;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 17025 / ATH 2.4.3;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H.,
RA   Pitluck S., Chertkov O., Brettin T., Bruce D., Han C., Schmutz J.,
RA   Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Richardson P.,
RA   Mackenzie C., Choudhary M., Donohue T.J., Kaplan S.;
RT   "Complete sequence of chromosome of Rhodobacter sphaeroides ATCC
RT   17025.";
RL   Submitted (APR-2007) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Catalyzes the interconversion of L-alanine and D-
CC       alanine. May also act on other amino acids. {ECO:0000255|HAMAP-
CC       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:0000255|HAMAP-Rule:MF_01201};
CC   -!- COFACTOR:
CC       Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01201};
CC   -!- PATHWAY: Amino-acid biosynthesis; D-alanine biosynthesis; D-
CC       alanine from L-alanine: step 1/1. {ECO:0000255|HAMAP-
CC       Rule:MF_01201}.
CC   -!- SIMILARITY: Belongs to the alanine racemase family.
CC       {ECO:0000255|HAMAP-Rule:MF_01201}.
DR   EMBL; CP000661; ABP69969.1; -; Genomic_DNA.
DR   RefSeq; WP_011908107.1; NC_009428.1.
DR   ProteinModelPortal; A4WRF5; -.
DR   SMR; A4WRF5; -.
DR   STRING; 349102.Rsph17025_1068; -.
DR   EnsemblBacteria; ABP69969; ABP69969; Rsph17025_1068.
DR   KEGG; rsq:Rsph17025_1068; -.
DR   eggNOG; ENOG4105CJ4; Bacteria.
DR   eggNOG; COG0787; LUCA.
DR   HOGENOM; HOG000031445; -.
DR   KO; K01775; -.
DR   OMA; VEILFIM; -.
DR   OrthoDB; 859043at2; -.
DR   BioCyc; RSPH349102:G1G8M-1095-MONOMER; -.
DR   UniPathway; UPA00042; UER00497.
DR   Proteomes; UP000000234; Chromosome.
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   Gene3D; 2.40.37.10; -; 1.
DR   Gene3D; 3.20.20.10; -; 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   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; SSF50621; 1.
DR   SUPFAM; SSF51419; SSF51419; 1.
DR   TIGRFAMs; TIGR00492; alr; 1.
DR   PROSITE; PS00395; ALANINE_RACEMASE; 1.
PE   3: Inferred from homology;
KW   Complete proteome; Isomerase; Pyridoxal phosphate.
FT   CHAIN         1    349       Alanine racemase.
FT                                /FTId=PRO_1000138619.
FT   ACT_SITE     35     35       Proton acceptor; specific for D-alanine.
FT                                {ECO:0000255|HAMAP-Rule:MF_01201}.
FT   ACT_SITE    244    244       Proton acceptor; specific for L-alanine.
FT                                {ECO:0000255|HAMAP-Rule:MF_01201}.
FT   BINDING     130    130       Substrate. {ECO:0000255|HAMAP-
FT                                Rule:MF_01201}.
FT   BINDING     292    292       Substrate; via amide nitrogen.
FT                                {ECO:0000255|HAMAP-Rule:MF_01201}.
FT   MOD_RES      35     35       N6-(pyridoxal phosphate)lysine.
FT                                {ECO:0000255|HAMAP-Rule:MF_01201}.
SQ   SEQUENCE   349 AA;  37143 MW;  C05C221FD123F979 CRC64;
     MATATLTIDL DAIAANWRAL DQMTASDCQT GAVVKADAYG LGAAKVAHAL ARAGARRFFV
     AACEEGAEVR RALGSGPQIC VFSGHMEGDT ALIRDFDLTP MLNSIEQLTR HFETLGGQPF
     GLQLDSGMNR LGLEPGEWEA VAATALEAGP ELLMSHLACA DEPDHPMNTE QLRAFRAMTD
     GTGVPRSLSA TGGILLGPAW HFELTRPGIG LYGGRPFEEA RPVVHLSLPV VQVREVEIGE
     PVGYSNSWTA EHTSTIATVA AGYADGLPRT LSSRASLFAG RVPCPLVGRV SMDLITVDVS
     HLPEVPDALD ILCRHQTPDD LADTAGTIGY EILTSLGRRY QRRYGALAA
//
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