LPXC_ESCF3
ID LPXC_ESCF3 Reviewed; 305 AA.
AC B7LWG2;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 10-FEB-2009, sequence version 1.
DT 03-AUG-2022, entry version 70.
DE RecName: Full=UDP-3-O-acyl-N-acetylglucosamine deacetylase {ECO:0000255|HAMAP-Rule:MF_00388};
DE Short=UDP-3-O-acyl-GlcNAc deacetylase {ECO:0000255|HAMAP-Rule:MF_00388};
DE EC=3.5.1.108 {ECO:0000255|HAMAP-Rule:MF_00388};
DE AltName: Full=UDP-3-O-[R-3-hydroxymyristoyl]-N-acetylglucosamine deacetylase {ECO:0000255|HAMAP-Rule:MF_00388};
GN Name=lpxC {ECO:0000255|HAMAP-Rule:MF_00388}; OrderedLocusNames=EFER_0118;
OS Escherichia fergusonii (strain ATCC 35469 / DSM 13698 / CCUG 18766 / IAM
OS 14443 / JCM 21226 / LMG 7866 / NBRC 102419 / NCTC 12128 / CDC 0568-73).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Escherichia.
OX NCBI_TaxID=585054;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 35469 / DSM 13698 / BCRC 15582 / CCUG 18766 / IAM 14443 / JCM
RC 21226 / LMG 7866 / NBRC 102419 / NCTC 12128 / CDC 0568-73;
RX PubMed=19165319; DOI=10.1371/journal.pgen.1000344;
RA Touchon M., Hoede C., Tenaillon O., Barbe V., Baeriswyl S., Bidet P.,
RA Bingen E., Bonacorsi S., Bouchier C., Bouvet O., Calteau A., Chiapello H.,
RA Clermont O., Cruveiller S., Danchin A., Diard M., Dossat C., Karoui M.E.,
RA Frapy E., Garry L., Ghigo J.M., Gilles A.M., Johnson J., Le Bouguenec C.,
RA Lescat M., Mangenot S., Martinez-Jehanne V., Matic I., Nassif X., Oztas S.,
RA Petit M.A., Pichon C., Rouy Z., Ruf C.S., Schneider D., Tourret J.,
RA Vacherie B., Vallenet D., Medigue C., Rocha E.P.C., Denamur E.;
RT "Organised genome dynamics in the Escherichia coli species results in
RT highly diverse adaptive paths.";
RL PLoS Genet. 5:E1000344-E1000344(2009).
CC -!- FUNCTION: Catalyzes the hydrolysis of UDP-3-O-myristoyl-N-
CC acetylglucosamine to form UDP-3-O-myristoylglucosamine and acetate, the
CC committed step in lipid A biosynthesis. {ECO:0000255|HAMAP-
CC Rule:MF_00388}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a UDP-3-O-[(3R)-3-hydroxyacyl]-N-acetyl-alpha-D-glucosamine +
CC H2O = a UDP-3-O-[(3R)-3-hydroxyacyl]-alpha-D-glucosamine + acetate;
CC Xref=Rhea:RHEA:67816, ChEBI:CHEBI:15377, ChEBI:CHEBI:30089,
CC ChEBI:CHEBI:137740, ChEBI:CHEBI:173225; EC=3.5.1.108;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00388};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00388};
CC -!- PATHWAY: Glycolipid biosynthesis; lipid IV(A) biosynthesis; lipid IV(A)
CC from (3R)-3-hydroxytetradecanoyl-[acyl-carrier-protein] and UDP-N-
CC acetyl-alpha-D-glucosamine: step 2/6. {ECO:0000255|HAMAP-
CC Rule:MF_00388}.
CC -!- SIMILARITY: Belongs to the LpxC family. {ECO:0000255|HAMAP-
CC Rule:MF_00388}.
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DR EMBL; CU928158; CAQ87701.1; -; Genomic_DNA.
DR RefSeq; WP_000595473.1; NC_011740.1.
DR AlphaFoldDB; B7LWG2; -.
DR SMR; B7LWG2; -.
DR EnsemblBacteria; CAQ87701; CAQ87701; EFER_0118.
DR GeneID; 66239083; -.
DR KEGG; efe:EFER_0118; -.
DR HOGENOM; CLU_046528_1_0_6; -.
DR OMA; IVFYRSD; -.
DR OrthoDB; 428602at2; -.
DR BioCyc; EFER585054:EFER_RS00835-MON; -.
DR UniPathway; UPA00359; UER00478.
DR Proteomes; UP000000745; Chromosome.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0008759; F:UDP-3-O-[3-hydroxymyristoyl] N-acetylglucosamine deacetylase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0103117; F:UDP-3-O-acyl-N-acetylglucosamine deacetylase activity; IEA:UniProtKB-EC.
DR GO; GO:0009245; P:lipid A biosynthetic process; IEA:UniProtKB-UniRule.
DR Gene3D; 3.30.1700.10; -; 1.
DR Gene3D; 3.30.230.20; -; 1.
DR HAMAP; MF_00388; LpxC; 1.
DR InterPro; IPR020568; Ribosomal_S5_D2-typ_fold.
DR InterPro; IPR004463; UDP-acyl_GlcNac_deAcase.
DR InterPro; IPR011334; UDP-acyl_GlcNac_deAcase_C.
DR InterPro; IPR015870; UDP-acyl_N-AcGlcN_deAcase_N.
DR PANTHER; PTHR33694; PTHR33694; 1.
DR Pfam; PF03331; LpxC; 1.
DR SUPFAM; SSF54211; SSF54211; 2.
DR TIGRFAMs; TIGR00325; lpxC; 1.
PE 3: Inferred from homology;
KW Hydrolase; Lipid A biosynthesis; Lipid biosynthesis; Lipid metabolism;
KW Metal-binding; Zinc.
FT CHAIN 1..305
FT /note="UDP-3-O-acyl-N-acetylglucosamine deacetylase"
FT /id="PRO_1000122788"
FT ACT_SITE 265
FT /note="Proton donor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00388"
FT BINDING 79
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00388"
FT BINDING 238
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00388"
FT BINDING 242
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00388"
SQ SEQUENCE 305 AA; 34014 MW; C0A5987B62F31FF4 CRC64;
MIKQRTLKRI VQATGVGLHT GKKVTLTLRP APANTGVIYR RTDLNPPVDF PADAKSVRDT
MLCTCLVNEH DVRISTVEHL NAALAGLGID NIVIEVDAPE IPIMDGSAAP FVYLLLDAGI
EELNSAKKFV RIKETVRVED GDKWAEFRPY NGFTLDFTID FNHPAIDSST QRYAMNFSAD
AFMRQISRAR TFGFMRDIEY LQSRGLCLGG SFDCAIVVDD YRVLNEDGLR FEDEFVRHKM
LDAIGDLFMC GHNIIGAFTA YKSGHALNNK LLQAVLAKQE AWEYVTFQDD AELPLAFKAP
STVLA
