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Database: UniProt
Entry: A0A066YXA4_9ACTN
LinkDB: A0A066YXA4_9ACTN
Original site: A0A066YXA4_9ACTN 
ID   A0A066YXA4_9ACTN        Unreviewed;       369 AA.
AC   A0A066YXA4;
DT   03-SEP-2014, integrated into UniProtKB/TrEMBL.
DT   03-SEP-2014, sequence version 1.
DT   24-JAN-2024, entry version 44.
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=KCH_23730 {ECO:0000313|EMBL:KDN85877.1};
OS   Kitasatospora cheerisanensis KCTC 2395.
OC   Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC   Streptomycetaceae; Kitasatospora.
OX   NCBI_TaxID=1348663 {ECO:0000313|EMBL:KDN85877.1, ECO:0000313|Proteomes:UP000027178};
RN   [1] {ECO:0000313|EMBL:KDN85877.1, ECO:0000313|Proteomes:UP000027178}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=KCTC 2395 {ECO:0000313|EMBL:KDN85877.1,
RC   ECO:0000313|Proteomes:UP000027178};
RA   Nam D.H.;
RT   "Draft Genome Sequence of Kitasatospora cheerisanensis KCTC 2395.";
RL   Submitted (MAY-2014) 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|ARBA:ARBA00010485,
CC       ECO:0000256|HAMAP-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:KDN85877.1}.
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DR   EMBL; JNBY01000075; KDN85877.1; -; Genomic_DNA.
DR   RefSeq; WP_051652962.1; NZ_KK853997.1.
DR   AlphaFoldDB; A0A066YXA4; -.
DR   PATRIC; fig|1348663.4.peg.2302; -.
DR   eggNOG; COG0812; Bacteria.
DR   HOGENOM; CLU_035304_0_1_11; -.
DR   OrthoDB; 9804753at2; -.
DR   UniPathway; UPA00219; -.
DR   Proteomes; UP000027178; 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   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:UP000027178}.
FT   DOMAIN          17..188
FT                   /note="FAD-binding PCMH-type"
FT                   /evidence="ECO:0000259|PROSITE:PS51387"
FT   ACT_SITE        166
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00037"
FT   ACT_SITE        243
FT                   /note="Proton donor"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00037"
FT   ACT_SITE        338
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00037"
SQ   SEQUENCE   369 AA;  39034 MW;  86367CB379A6EAFB CRC64;
     MRVRSQVPLA PLTTLGVGGA AESLIEVTEL DHVSAAIDQI RRLGIRPLVL GSGSNVLVAD
     TGCPGVVLRM ATQGVDLCPE PDGQSVLATV EAGHQLQDLV ELTIAEGLTG METLIGIPGT
     VGATPVQNVG AYGQEVADTL VRVEAWDWEA DRPVRLSAAA CGLGHRTSIF KRSTRWTLLR
     AVFRLHRSRL STPITYGMVA ERLGIAKGQR VPLAEAAAAV LAVRRSKGMV LTPGDPDDRS
     AGSVFLSPAI DADLAQRLRA RRAPVNDFPD GSIRVSASWL IKEAGFSLGQ RVANGVRLSN
     RHYTLVTESG ATSAAFAAGA ERLALEVEKV TGVRLTPEPD LFGDEPVYTR LVEAVQVQRP
     SSTVAYAAG
//
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