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CAZyme Information: MGYG000002646_01176

You are here: Home > Sequence: MGYG000002646_01176

Basic Information | Genomic context | Full Sequence | Enzyme annotations |  CAZy signature domains |  CDD domains | CAZyme hits | PDB hits | Swiss-Prot hits | SignalP and Lipop annotations | TMHMM annotations

Basic Information help

Species
Lineage Bacteria; Firmicutes_C; Negativicutes; Veillonellales; Veillonellaceae; Veillonella;
CAZyme ID MGYG000002646_01176
CAZy Family GT9
CAZyme Description Lipopolysaccharide core heptosyltransferase RfaQ
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
346 39106.12 7.1819
Genome Property
Genome Assembly ID Genome Size Genome Type Country Continent
MGYG000002646 1639033 MAG China Asia
Gene Location Start: 6818;  End: 7858  Strand: -

Full Sequence      Download help

Enzyme Prediction      help

No EC number prediction in MGYG000002646_01176.

CAZyme Signature Domains help

Family Start End Evalue family coverage
GT9 76 304 1.2e-48 0.8933333333333333

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
cd03789 GT9_LPS_heptosyltransferase 4.32e-73 7 339 1 276
lipopolysaccharide heptosyltransferase and similar proteins. Lipopolysaccharide heptosyltransferase (2.4.99.B6) is involved in the biosynthesis of lipooligosaccharide (LOS). Lipopolysaccharide (LPS) is a major component of the outer membrane of gram-negative bacteria. LPS heptosyltransferase transfers heptose molecules from ADP-heptose to 3-deoxy-D-manno-octulosonic acid (KDO), a part of the inner core component of LPS. This family also contains lipopolysaccharide 1,2-N-acetylglucosaminetransferase EC 2.4.1.56 and belongs to the GT-B structural superfamily of glycoslytransferases, which have characteristic N- and C-terminal domains each containing a typical Rossmann fold. The two domains have high structural homology despite minimal sequence homology. The large cleft that separates the two domains includes the catalytic center and permits a high degree of flexibility.
COG0859 RfaF 2.58e-49 6 346 2 334
ADP-heptose:LPS heptosyltransferase [Cell wall/membrane/envelope biogenesis].
pfam01075 Glyco_transf_9 2.08e-33 88 302 14 227
Glycosyltransferase family 9 (heptosyltransferase). Members of this family belong to glycosyltransferase family 9. Lipopolysaccharide is a major component of the outer leaflet of the outer membrane in Gram-negative bacteria. It is composed of three domains; lipid A, Core oligosaccharide and the O-antigen. All of these enzymes transfer heptose to the lipopolysaccharide core.
PRK10422 PRK10422 7.76e-26 1 345 1 346
lipopolysaccharide core biosynthesis protein; Provisional
TIGR02195 heptsyl_trn_II 9.70e-26 177 342 169 333
lipopolysaccharide heptosyltransferase II. This family consists of examples of ADP-heptose:LPS heptosyltransferase II, an enzyme of LPS inner core region biosynthesis. LPS, composed of lipid A, a core region, and O antigen, is found in the outer membrane of Gram-negative bacteria. [Cell envelope, Biosynthesis and degradation of surface polysaccharides and lipopolysaccharides]

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
VEG93745.1 1.09e-252 1 346 1 346
BBU34622.1 8.25e-248 1 346 1 346
BBU36544.1 3.36e-247 1 346 1 346
CAB1276105.1 4.02e-239 1 346 1 346
QQB16299.1 2.33e-238 1 346 1 346

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
3TOV_A 3.63e-228 2 346 5 349
Thecrystal structure of the glycosyl transferase family 9 from Veillonella parvula DSM 2008 [Veillonella parvula DSM 2008],3TOV_B The crystal structure of the glycosyl transferase family 9 from Veillonella parvula DSM 2008 [Veillonella parvula DSM 2008]
1PSW_A 1.44e-18 178 346 176 347
Structureof E. coli ADP-heptose lps heptosyltransferase II [Escherichia coli]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
P25742 7.34e-24 17 344 5 333
Lipopolysaccharide core heptosyltransferase RfaQ OS=Escherichia coli (strain K12) OX=83333 GN=rfaQ PE=3 SV=2
P37421 1.90e-19 178 344 176 345
ADP-heptose--LPS heptosyltransferase 2 OS=Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) OX=99287 GN=rfaF PE=3 SV=1
Q9R9D5 4.43e-19 17 345 5 334
Lipopolysaccharide core heptosyltransferase RfaQ OS=Escherichia coli OX=562 GN=rfaQ PE=1 SV=1
P37692 4.84e-19 178 346 176 347
ADP-heptose--LPS heptosyltransferase 2 OS=Escherichia coli (strain K12) OX=83333 GN=rfaF PE=1 SV=1
Q57336 8.92e-19 6 334 9 334
Lipopolysaccharide core heptosyltransferase OpsX OS=Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd) OX=71421 GN=opsX PE=3 SV=1

SignalP and Lipop Annotations help

This protein is predicted as OTHER

Other SP_Sec_SPI LIPO_Sec_SPII TAT_Tat_SPI TATLIP_Sec_SPII PILIN_Sec_SPIII
1.000051 0.000003 0.000000 0.000000 0.000000 0.000000

TMHMM  Annotations      help

There is no transmembrane helices in MGYG000002646_01176.