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Database: UniProt/TrEMBL
Entry: R4KM17_9FIRM
LinkDB: R4KM17_9FIRM
Original site: R4KM17_9FIRM 
ID   R4KM17_9FIRM            Unreviewed;       377 AA.
AC   R4KM17;
DT   24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT   24-JUL-2013, sequence version 1.
DT   27-SEP-2017, entry version 31.
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=Desgi_2126 {ECO:0000313|EMBL:AGL01560.1};
OS   Desulfotomaculum gibsoniae DSM 7213.
OC   Bacteria; Firmicutes; Clostridia; Clostridiales; Peptococcaceae;
OC   Desulfotomaculum.
OX   NCBI_TaxID=767817 {ECO:0000313|EMBL:AGL01560.1, ECO:0000313|Proteomes:UP000013520};
RN   [1] {ECO:0000313|EMBL:AGL01560.1, ECO:0000313|Proteomes:UP000013520}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 7213 {ECO:0000313|EMBL:AGL01560.1,
RC   ECO:0000313|Proteomes:UP000013520};
RG   US DOE Joint Genome Institute;
RA   Lucas S., Han J., Lapidus A., Cheng J.-F., Goodwin L., Pitluck S.,
RA   Peters L., Ovchinnikova G., Teshima H., Detter J.C., Han C., Tapia R.,
RA   Land M., Hauser L., Kyrpides N., Ivanova N., Pagani I., Parshina S.,
RA   Plugge C., Muyzer G., Kuever J., Ivanova A., Nazina T., Klenk H.-P.,
RA   Brambilla E., Spring S., Stams A.F., Woyke T.;
RT   "Complete sequence of Desulfotomaculum gibsoniae DSM 7213.";
RL   Submitted (JAN-2012) 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:0000256|HAMAP-
CC       Rule:MF_01201}.
CC   -!- CATALYTIC ACTIVITY: L-alanine = D-alanine. {ECO:0000256|HAMAP-
CC       Rule:MF_01201, ECO:0000256|SAAS:SAAS00630646}.
CC   -!- COFACTOR:
CC       Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_01201,
CC         ECO:0000256|PIRSR:PIRSR600821-50,
CC         ECO:0000256|SAAS:SAAS00758845};
CC   -!- PATHWAY: Amino-acid biosynthesis; D-alanine biosynthesis; D-
CC       alanine from L-alanine: step 1/1. {ECO:0000256|HAMAP-
CC       Rule:MF_01201}.
CC   -!- SIMILARITY: Belongs to the alanine racemase family.
CC       {ECO:0000256|HAMAP-Rule:MF_01201, ECO:0000256|SAAS:SAAS00630654}.
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DR   EMBL; CP003273; AGL01560.1; -; Genomic_DNA.
DR   RefSeq; WP_006521987.1; NC_021184.1.
DR   ProteinModelPortal; R4KM17; -.
DR   EnsemblBacteria; AGL01560; AGL01560; Desgi_2126.
DR   KEGG; dgi:Desgi_2126; -.
DR   KO; K01775; -.
DR   OrthoDB; POG091H022F; -.
DR   BioCyc; DGIB767817:G135A-1987-MONOMER; -.
DR   UniPathway; UPA00042; UER00497.
DR   Proteomes; UP000013520; 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 {ECO:0000313|Proteomes:UP000013520};
KW   Isomerase {ECO:0000256|HAMAP-Rule:MF_01201,
KW   ECO:0000256|SAAS:SAAS00630647};
KW   Pyridoxal phosphate {ECO:0000256|HAMAP-Rule:MF_01201,
KW   ECO:0000256|PIRSR:PIRSR600821-50, ECO:0000256|SAAS:SAAS00722456};
KW   Reference proteome {ECO:0000313|Proteomes:UP000013520}.
FT   DOMAIN      246    374       Ala_racemase_C. {ECO:0000259|SMART:
FT                                SM01005}.
FT   ACT_SITE     38     38       Proton acceptor; specific for D-alanine.
FT                                {ECO:0000256|HAMAP-Rule:MF_01201}.
FT   ACT_SITE    267    267       Proton acceptor; specific for L-alanine.
FT                                {ECO:0000256|HAMAP-Rule:MF_01201}.
FT   BINDING     136    136       Substrate. {ECO:0000256|HAMAP-Rule:
FT                                MF_01201, ECO:0000256|PIRSR:PIRSR600821-
FT                                52}.
FT   BINDING     315    315       Substrate; via amide nitrogen.
FT                                {ECO:0000256|HAMAP-Rule:MF_01201,
FT                                ECO:0000256|PIRSR:PIRSR600821-52}.
FT   MOD_RES      38     38       N6-(pyridoxal phosphate)lysine.
FT                                {ECO:0000256|HAMAP-Rule:MF_01201,
FT                                ECO:0000256|PIRSR:PIRSR600821-50}.
SQ   SEQUENCE   377 AA;  41132 MW;  3420184B16F2EDF7 CRC64;
     MIYHAPVWSE INIGALAHNI KQLRNIASPQ AELMAVVKAN AYGHGAPRVA RIALANGATR
     LGVARASEGT ELREEGIDAP VLVLGYTIPE DYHLILEYNL TQTIYSVQTA RELSKMATQA
     GKKAHVHIKV DTGMGRLGFF PDNDGIKNIT DIARMPNLEL DGIFTHFASA DCRDKSYAYS
     QWHSFQEFLD LLAREGITFP CRHAANSAAL LDMPETHLDM VRAGIAIYGI YPSNETAKDG
     TSLQPVMTVK ARVAHVKHVP AGFGISYGVT HITPTPTVVV TIPAGYADGY SRLLSSKGEV
     LIRGQRAPVI GRICMDQFMV DAGHIPDVET GEEVVLLGRQ GNNEITADDI AEKIGTINYE
     VLCAVNCRVP RYYVGDY
//
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