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Database: UniProt
Entry: B4WBS3_9CAUL
LinkDB: B4WBS3_9CAUL
Original site: B4WBS3_9CAUL 
ID   B4WBS3_9CAUL            Unreviewed;       304 AA.
AC   B4WBS3;
DT   23-SEP-2008, integrated into UniProtKB/TrEMBL.
DT   23-SEP-2008, sequence version 1.
DT   24-JAN-2024, entry version 75.
DE   RecName: Full=UDP-N-acetylenolpyruvoylglucosamine reductase {ECO:0000256|ARBA:ARBA00015188, ECO:0000256|HAMAP-Rule:MF_00037};
DE            EC=1.3.1.98 {ECO:0000256|ARBA:ARBA00012518, ECO:0000256|HAMAP-Rule:MF_00037};
DE   AltName: Full=UDP-N-acetylmuramate dehydrogenase {ECO:0000256|ARBA:ARBA00031026, ECO:0000256|HAMAP-Rule:MF_00037};
GN   Name=murB {ECO:0000256|HAMAP-Rule:MF_00037};
GN   ORFNames=BBAL3_1395 {ECO:0000313|EMBL:EDX80238.1};
OS   Brevundimonas sp. BAL3.
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Caulobacterales;
OC   Caulobacteraceae; Brevundimonas.
OX   NCBI_TaxID=391600 {ECO:0000313|EMBL:EDX80238.1, ECO:0000313|Proteomes:UP000003957};
RN   [1] {ECO:0000313|EMBL:EDX80238.1, ECO:0000313|Proteomes:UP000003957}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=BAL3 {ECO:0000313|EMBL:EDX80238.1,
RC   ECO:0000313|Proteomes:UP000003957};
RA   Hagstrom A., Ferriera S., Johnson J., Kravitz S., Beeson K., Sutton G.,
RA   Rogers Y.-H., Friedman R., Frazier M., Venter J.C.;
RL   Submitted (JUL-2008) 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}.
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DR   EMBL; DS989898; EDX80238.1; -; Genomic_DNA.
DR   RefSeq; WP_008260935.1; NZ_DS989898.1.
DR   AlphaFoldDB; B4WBS3; -.
DR   STRING; 391600.BBAL3_1395; -.
DR   eggNOG; COG0812; Bacteria.
DR   HOGENOM; CLU_035304_1_0_5; -.
DR   OrthoDB; 9804753at2; -.
DR   UniPathway; UPA00219; -.
DR   Proteomes; UP000003957; 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}.
FT   DOMAIN          28..208
FT                   /note="FAD-binding PCMH-type"
FT                   /evidence="ECO:0000259|PROSITE:PS51387"
FT   ACT_SITE        172
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00037"
FT   ACT_SITE        221
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   304 AA;  32337 MW;  E88A771FD1F7D946 CRC64;
     MTWRDKLPTV RGKLLRDEPL APFTWFRVGG TAEALFIPAD AEDLADFLKA LDEAVPVTVL
     GVGSNVIVRD GGVEGVVIRL AGRPWAQVTT DGDAITAGTG VLDSMVAKAS AKAGIAGLEF
     YAGIPGTVGG ALTMNAGCYG AETKDVLVSA WGLNRKGERV DYALADFGYT YRHSEAPADI
     IWVEAVYRGT PDEPAAVQAR IDEITSRRET TQPIREKTGG STFKNPPGHS SWKLVDEAGW
     RGKLHAETGG GAMFSDLHSN FMINPGEATA ADIEGLGEAV RADVLAKTGV QLDWEIKRIG
     RPLS
//
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