ID N8P3T3_9GAMM Unreviewed; 426 AA.
AC N8P3T3;
DT 26-JUN-2013, integrated into UniProtKB/TrEMBL.
DT 26-JUN-2013, sequence version 1.
DT 24-JAN-2024, entry version 42.
DE RecName: Full=3-deoxy-D-manno-octulosonic acid transferase {ECO:0000256|ARBA:ARBA00019077, ECO:0000256|RuleBase:RU365103};
DE Short=Kdo transferase {ECO:0000256|RuleBase:RU365103};
DE EC=2.4.99.12 {ECO:0000256|ARBA:ARBA00012621, ECO:0000256|RuleBase:RU365103};
DE AltName: Full=Lipid IV(A) 3-deoxy-D-manno-octulosonic acid transferase {ECO:0000256|ARBA:ARBA00031445, ECO:0000256|RuleBase:RU365103};
GN ORFNames=F994_00508 {ECO:0000313|EMBL:ENU21040.1};
OS Acinetobacter bohemicus ANC 3994.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Moraxellales; Moraxellaceae;
OC Acinetobacter.
OX NCBI_TaxID=1217715 {ECO:0000313|EMBL:ENU21040.1, ECO:0000313|Proteomes:UP000013086};
RN [1] {ECO:0000313|EMBL:ENU21040.1, ECO:0000313|Proteomes:UP000013086}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ANC 3994 {ECO:0000313|EMBL:ENU21040.1,
RC ECO:0000313|Proteomes:UP000013086};
RG The Broad Institute Genome Sequencing Platform;
RG The Broad Institute Genome Sequencing Center for Infectious Disease;
RA Cerqueira G., Feldgarden M., Courvalin P., Perichon B.,
RA Grillot-Courvalin C., Clermont D., Rocha E., Yoon E.-J., Nemec A.,
RA Walker B., Young S.K., Zeng Q., Gargeya S., Fitzgerald M., Haas B.,
RA Abouelleil A., Alvarado L., Arachchi H.M., Berlin A.M., Chapman S.B.,
RA Dewar J., Goldberg J., Griggs A., Gujja S., Hansen M., Howarth C.,
RA Imamovic A., Larimer J., McCowan C., Murphy C., Neiman D., Pearson M.,
RA Priest M., Roberts A., Saif S., Shea T., Sisk P., Sykes S., Wortman J.,
RA Nusbaum C., Birren B.;
RT "The Genome Sequence of Acinetobacter sp. ANC 3994.";
RL Submitted (FEB-2013) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Involved in lipopolysaccharide (LPS) biosynthesis. Catalyzes
CC the transfer of 3-deoxy-D-manno-octulosonate (Kdo) residue(s) from CMP-
CC Kdo to lipid IV(A), the tetraacyldisaccharide-1,4'-bisphosphate
CC precursor of lipid A. {ECO:0000256|RuleBase:RU365103}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=CMP-3-deoxy-beta-D-manno-octulosonate + lipid IVA (E. coli) =
CC alpha-Kdo-(2->6)-lipid IVA (E. coli) + CMP + H(+);
CC Xref=Rhea:RHEA:28066, ChEBI:CHEBI:15378, ChEBI:CHEBI:58603,
CC ChEBI:CHEBI:60364, ChEBI:CHEBI:60377, ChEBI:CHEBI:85987;
CC EC=2.4.99.12; Evidence={ECO:0000256|ARBA:ARBA00034406,
CC ECO:0000256|RuleBase:RU365103};
CC -!- PATHWAY: Bacterial outer membrane biogenesis; LPS core biosynthesis.
CC {ECO:0000256|ARBA:ARBA00004713, ECO:0000256|RuleBase:RU365103}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|RuleBase:RU365103}.
CC -!- SIMILARITY: Belongs to the glycosyltransferase group 1 family.
CC {ECO:0000256|RuleBase:RU365103}.
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:ENU21040.1}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; APOH01000009; ENU21040.1; -; Genomic_DNA.
DR RefSeq; WP_004650757.1; NZ_KB849175.1.
DR AlphaFoldDB; N8P3T3; -.
DR PATRIC; fig|1217715.3.peg.479; -.
DR eggNOG; COG1519; Bacteria.
DR HOGENOM; CLU_036146_2_0_6; -.
DR OrthoDB; 9789797at2; -.
DR UniPathway; UPA00958; -.
DR Proteomes; UP000013086; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0043842; F:Kdo transferase activity; IEA:UniProtKB-EC.
DR GO; GO:0009244; P:lipopolysaccharide core region biosynthetic process; IEA:UniProtKB-UniRule.
DR Gene3D; 3.40.50.11720; 3-Deoxy-D-manno-octulosonic-acid transferase, N-terminal domain; 1.
DR Gene3D; 3.40.50.2000; Glycogen Phosphorylase B; 1.
DR InterPro; IPR007507; Glycos_transf_N.
DR InterPro; IPR038107; Glycos_transf_N_sf.
DR InterPro; IPR039901; Kdotransferase.
DR PANTHER; PTHR42755:SF1; 3-DEOXY-D-MANNO-OCTULOSONIC ACID TRANSFERASE, MITOCHONDRIAL-RELATED; 1.
DR PANTHER; PTHR42755; 3-DEOXY-MANNO-OCTULOSONATE CYTIDYLYLTRANSFERASE; 1.
DR Pfam; PF04413; Glycos_transf_N; 1.
DR SUPFAM; SSF53756; UDP-Glycosyltransferase/glycogen phosphorylase; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|RuleBase:RU365103};
KW Lipopolysaccharide biosynthesis {ECO:0000256|RuleBase:RU365103};
KW Membrane {ECO:0000256|RuleBase:RU365103};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU365103}.
FT DOMAIN 36..215
FT /note="3-deoxy-D-manno-octulosonic-acid transferase N-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF04413"
FT ACT_SITE 61
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR639901-1"
FT SITE 134
FT /note="Transition state stabilizer"
FT /evidence="ECO:0000256|PIRSR:PIRSR639901-2"
FT SITE 212
FT /note="Transition state stabilizer"
FT /evidence="ECO:0000256|PIRSR:PIRSR639901-2"
SQ SEQUENCE 426 AA; 47803 MW; 60C7DF72F22F9F92 CRC64;
MATPFWYNAA LAMIKPLYKW RIKKRALNME QLQQECLERF GPFQQPKNRN AIWFHVVSVG
ETNAAQPLIE HYLKLGHAVL VTNTTKTGQA RAKSLFLKAP YASLFQAVYL PADQKQLVRA
FYEKYQPKVL VLVETEIWPN LIDQAKHFNV PCLLINARLS EKSAQGYAKI PSLTQGMLNG
LDRLLAQDQA TLQRYLNLGM SANKSQVLGS IKFDIHAPES FIQQAEQLKQ GWNLAARKII
TLASTHAPEE QKLLTALKPY LSQCPELLVI VVPRHPERFD EVFQLAQDLQ LNIQRRSLGQ
SIAADTQVYL ADSMGEMWLW YALSQVCFVG GSLNEPGGGH NILEPIALHV ATVLGKNYFN
FQTIVDEFVA VEGLTVVQDA EQAAQVLIEL LTDEAKAKRL NSAAQQIMAK NTGSLAKHIA
VIDQYL
//
