CAZyme Information: MGYG000004670_00503

Basic Information

• Lineage: Bacteria; Desulfobacterota; Desulfovibrionia; Desulfovibrionales; Desulfovibrionaceae; Desulfovibrio
• CAZyme ID: MGYG000004670_00503
• CAZy Family: GT8
• CAZyme Description: hypothetical protein

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
275		31960.85	7.9928

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000004670	1940702	MAG	China	Asia

• Gene Location: Start: 306; End: 1133 Strand: -

Full Sequence      

MKTVFCIDDNPRYLLLLKVAARSLRALHGDAAPLLCVYGGDDAHVLAEVAAERIPLARYR
PRLNRETLPAFTHPVIGCFLRLELALVPELADDDAVLYCDSDVFFLRPLDELFAAPVPSY
LGMVREATAPFYHEYKSLSYLYRERRCTVPMPFPIWTFSSAVTLFNLARLRRRDLVEHFL
AFSQQNVGRIGNLDQSLLNYFFGKRITRLADRWNRPPYQPDCQQTAHIVHFHGPKPWEVS
RPWPEELRINNFHALRRIWYGMLSEKERALADSWD

Enzyme Prediction     

No EC number prediction in MGYG000004670_00503.

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
GT8	4	238	1e-24	0.8599221789883269

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd04194	GT8_A4GalT_like	4.70e-20	4	237	4	246	A4GalT_like proteins catalyze the addition of galactose or glucose residues to the lipooligosaccharide (LOS) or lipopolysaccharide (LPS) of the bacterial cell surface. The members of this family of glycosyltransferases catalyze the addition of galactose or glucose residues to the lipooligosaccharide (LOS) or lipopolysaccharide (LPS) of the bacterial cell surface. The enzymes exhibit broad substrate specificities. The known functions found in this family include: Alpha-1,4-galactosyltransferase, LOS-alpha-1,3-D-galactosyltransferase, UDP-glucose:(galactosyl) LPS alpha1,2-glucosyltransferase, UDP-galactose: (glucosyl) LPS alpha1,2-galactosyltransferase, and UDP-glucose:(glucosyl) LPS alpha1,2-glucosyltransferase. Alpha-1,4-galactosyltransferase from N. meningitidis adds an alpha-galactose from UDP-Gal (the donor) to a terminal lactose (the acceptor) of the LOS structure of outer membrane. LOSs are virulence factors that enable the organism to evade the immune system of host cells. In E. coli, the three alpha-1,2-glycosyltransferases, that are involved in the synthesis of the outer core region of the LPS, are all members of this family. The three enzymes share 40 % of sequence identity, but have different sugar donor or acceptor specificities, representing the structural diversity of LPS.
pfam01501	Glyco_transf_8	2.16e-12	3	237	2	248	Glycosyl transferase family 8. This family includes enzymes that transfer sugar residues to donor molecules. Members of this family are involved in lipopolysaccharide biosynthesis and glycogen synthesis. This family includes Lipopolysaccharide galactosyltransferase, lipopolysaccharide glucosyltransferase 1, and glycogenin glucosyltransferase.
COG1442	RfaJ	1.73e-11	79	238	86	245	Lipopolysaccharide biosynthesis protein, LPS:glycosyltransferase [Cell wall/membrane/envelope biogenesis].
cd00505	Glyco_transf_8	1.45e-10	73	238	77	245	Members of glycosyltransferase family 8 (GT-8) are involved in lipopolysaccharide biosynthesis and glycogen synthesis. Members of this family are involved in lipopolysaccharide biosynthesis and glycogen synthesis. GT-8 comprises enzymes with a number of known activities: lipopolysaccharide galactosyltransferase, lipopolysaccharide glucosyltransferase 1, glycogenin glucosyltransferase, and N-acetylglucosaminyltransferase. GT-8 enzymes contains a conserved DXD motif which is essential in the coordination of a catalytic divalent cation, most commonly Mn2+.
cd02537	GT8_Glycogenin	3.94e-05	9	260	8	234	Glycogenin belongs the GT 8 family and initiates the biosynthesis of glycogen. Glycogenin initiates the biosynthesis of glycogen by incorporating glucose residues through a self-glucosylation reaction at a Tyr residue, and then acts as substrate for chain elongation by glycogen synthase and branching enzyme. It contains a conserved DxD motif and an N-terminal beta-alpha-beta Rossmann-like fold that are common to the nucleotide-binding domains of most glycosyltransferases. The DxD motif is essential for coordination of the catalytic divalent cation, most commonly Mn2+. Glycogenin can be classified as a retaining glycosyltransferase, based on the relative anomeric stereochemistry of the substrate and product in the reaction catalyzed. It is placed in glycosyltransferase family 8 which includes lipopolysaccharide glucose and galactose transferases and galactinol synthases.

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
AMD91247.1	4.71e-152	1	274	1	274
QCC84345.1	4.56e-124	1	274	1	273
QTO40272.1	1.06e-122	1	274	1	273
AJE22090.1	1.06e-12	2	271	5	250
QFF90671.1	1.09e-11	96	240	97	246

PDB Hits     

has no PDB hit.

Swiss-Prot Hits     

has no Swissprot hit.

SignalP and Lipop Annotations

This protein is predicted as OTHER

Other	SP_Sec_SPI	LIPO_Sec_SPII	TAT_Tat_SPI	TATLIP_Sec_SPII	PILIN_Sec_SPIII
1.000066	0.000000	0.000000	0.000000	0.000000	0.000000

TMHMM  Annotations     

There is no transmembrane helices in MGYG000004670_00503.