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Database: UniProt
Entry: R7IT50_9FIRM
LinkDB: R7IT50_9FIRM
Original site: R7IT50_9FIRM 
ID   R7IT50_9FIRM            Unreviewed;       300 AA.
AC   R7IT50;
DT   24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT   24-JUL-2013, sequence version 1.
DT   24-JAN-2024, entry version 45.
DE   RecName: Full=UDP-N-acetylenolpyruvoylglucosamine reductase {ECO:0000256|HAMAP-Rule:MF_00037};
DE            EC=1.3.1.98 {ECO:0000256|HAMAP-Rule:MF_00037};
DE   AltName: Full=UDP-N-acetylmuramate dehydrogenase {ECO:0000256|HAMAP-Rule:MF_00037};
GN   Name=murB {ECO:0000256|HAMAP-Rule:MF_00037};
GN   ORFNames=BN596_00107 {ECO:0000313|EMBL:CDE54508.1};
OS   Roseburia sp. CAG:303.
OC   Bacteria; Bacillota; Clostridia; Eubacteriales; Lachnospiraceae; Roseburia.
OX   NCBI_TaxID=1262944 {ECO:0000313|EMBL:CDE54508.1, ECO:0000313|Proteomes:UP000018355};
RN   [1] {ECO:0000313|EMBL:CDE54508.1, ECO:0000313|Proteomes:UP000018355}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MGS:303 {ECO:0000313|Proteomes:UP000018355};
RA   Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA   Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA   Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA   Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA   Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA   Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA   Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA   Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA   Wang J., Brunak S., Ehrlich S.D.;
RT   "Dependencies among metagenomic species, viruses, plasmids and units of
RT   genetic variation.";
RL   Submitted (NOV-2012) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Cell wall formation. {ECO:0000256|ARBA:ARBA00003921,
CC       ECO:0000256|HAMAP-Rule:MF_00037}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=NADP(+) + UDP-N-acetyl-alpha-D-muramate = H(+) + NADPH + UDP-
CC         N-acetyl-3-O-(1-carboxyvinyl)-alpha-D-glucosamine;
CC         Xref=Rhea:RHEA:12248, ChEBI:CHEBI:15378, ChEBI:CHEBI:57783,
CC         ChEBI:CHEBI:58349, ChEBI:CHEBI:68483, ChEBI:CHEBI:70757; EC=1.3.1.98;
CC         Evidence={ECO:0000256|ARBA:ARBA00001501, ECO:0000256|HAMAP-
CC         Rule:MF_00037};
CC   -!- COFACTOR:
CC       Name=FAD; Xref=ChEBI:CHEBI:57692;
CC         Evidence={ECO:0000256|ARBA:ARBA00001974,
CC         ECO:0000256|HAMAP-Rule:MF_00037};
CC   -!- PATHWAY: Cell wall biogenesis; peptidoglycan biosynthesis.
CC       {ECO:0000256|ARBA:ARBA00004752, ECO:0000256|HAMAP-Rule:MF_00037}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC       ECO:0000256|HAMAP-Rule:MF_00037}.
CC   -!- SIMILARITY: Belongs to the MurB family. {ECO:0000256|HAMAP-
CC       Rule:MF_00037}.
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:CDE54508.1}.
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DR   EMBL; CBJD010000190; CDE54508.1; -; Genomic_DNA.
DR   AlphaFoldDB; R7IT50; -.
DR   STRING; 1262944.BN596_00107; -.
DR   UniPathway; UPA00219; -.
DR   Proteomes; UP000018355; Unassembled WGS sequence.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0071949; F:FAD binding; IEA:InterPro.
DR   GO; GO:0008762; F:UDP-N-acetylmuramate dehydrogenase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0007049; P:cell cycle; IEA:UniProtKB-KW.
DR   GO; GO:0051301; P:cell division; IEA:UniProtKB-KW.
DR   GO; GO:0071555; P:cell wall organization; IEA:UniProtKB-KW.
DR   GO; GO:0009252; P:peptidoglycan biosynthetic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0008360; P:regulation of cell shape; IEA:UniProtKB-KW.
DR   Gene3D; 3.30.465.10; -; 1.
DR   Gene3D; 3.90.78.10; UDP-N-acetylenolpyruvoylglucosamine reductase, C-terminal domain; 1.
DR   Gene3D; 3.30.43.10; Uridine Diphospho-n-acetylenolpyruvylglucosamine Reductase, domain 2; 1.
DR   HAMAP; MF_00037; MurB; 1.
DR   InterPro; IPR016166; FAD-bd_PCMH.
DR   InterPro; IPR036318; FAD-bd_PCMH-like_sf.
DR   InterPro; IPR016167; FAD-bd_PCMH_sub1.
DR   InterPro; IPR016169; FAD-bd_PCMH_sub2.
DR   InterPro; IPR003170; MurB.
DR   InterPro; IPR011601; MurB_C.
DR   InterPro; IPR036635; MurB_C_sf.
DR   InterPro; IPR006094; Oxid_FAD_bind_N.
DR   NCBIfam; TIGR00179; murB; 1.
DR   PANTHER; PTHR21071; UDP-N-ACETYLENOLPYRUVOYLGLUCOSAMINE REDUCTASE; 1.
DR   PANTHER; PTHR21071:SF4; UDP-N-ACETYLENOLPYRUVOYLGLUCOSAMINE REDUCTASE; 1.
DR   Pfam; PF01565; FAD_binding_4; 1.
DR   Pfam; PF02873; MurB_C; 1.
DR   SUPFAM; SSF56176; FAD-binding/transporter-associated domain-like; 1.
DR   SUPFAM; SSF56194; Uridine diphospho-N-Acetylenolpyruvylglucosamine reductase, MurB, C-terminal domain; 1.
DR   PROSITE; PS51387; FAD_PCMH; 1.
PE   3: Inferred from homology;
KW   Cell cycle {ECO:0000256|ARBA:ARBA00023306, ECO:0000256|HAMAP-
KW   Rule:MF_00037};
KW   Cell division {ECO:0000256|ARBA:ARBA00022618, ECO:0000256|HAMAP-
KW   Rule:MF_00037};
KW   Cell shape {ECO:0000256|ARBA:ARBA00022960, ECO:0000256|HAMAP-
KW   Rule:MF_00037};
KW   Cell wall biogenesis/degradation {ECO:0000256|ARBA:ARBA00023316,
KW   ECO:0000256|HAMAP-Rule:MF_00037};
KW   Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00037};
KW   FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|HAMAP-Rule:MF_00037};
KW   Flavoprotein {ECO:0000256|ARBA:ARBA00022630, ECO:0000256|HAMAP-
KW   Rule:MF_00037};
KW   NADP {ECO:0000256|ARBA:ARBA00022857, ECO:0000256|HAMAP-Rule:MF_00037};
KW   Oxidoreductase {ECO:0000256|ARBA:ARBA00023002, ECO:0000256|HAMAP-
KW   Rule:MF_00037};
KW   Peptidoglycan synthesis {ECO:0000256|ARBA:ARBA00022984, ECO:0000256|HAMAP-
KW   Rule:MF_00037}; Reference proteome {ECO:0000313|Proteomes:UP000018355}.
FT   DOMAIN          31..211
FT                   /note="FAD-binding PCMH-type"
FT                   /evidence="ECO:0000259|PROSITE:PS51387"
FT   ACT_SITE        175
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00037"
FT   ACT_SITE        225
FT                   /note="Proton donor"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00037"
FT   ACT_SITE        295
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00037"
SQ   SEQUENCE   300 AA;  32894 MW;  B0C52494AB482A41 CRC64;
     MNNILEELEK IAGKKNVLTK EPMKKHTTFR TGGEADYFVT VQEENVLPEL RTYLEKNKIP
     YYVIGNGSNL LFPDEGYAGV IIQIGRFPDD IRISDTAVTA GAGVKLSLLA NRAYQAGLTG
     MEFAAGIPGT VGGAVVMNAG AYGGEMKDIL VQAKVMDAQG NIFRLSRDEL DLSYRHSIIP
     EKAFIVLEAD FLLQHGNPEE IKAVMNDLAA KRREKQPLEY ASAGSTFKRP EGYFAGKLIQ
     DAGLKGFSVG DAQVSEKHSG FVINRGNATT QDILTLVQEV QEKVFQDFGV KLEMEVKVVK
//
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