CAZyme Information: MGYG000004116_02134

Basic Information

• Lineage: Bacteria; Firmicutes_A; Clostridia; Oscillospirales; Acutalibacteraceae; UMGS1591
• CAZyme ID: MGYG000004116_02134
• CAZy Family: GT8
• CAZyme Description: General stress protein A

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
269		32094.27	6.3076

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000004116	3787047	MAG	United Kingdom	Europe

• Gene Location: Start: 36287; End: 37096 Strand: -

Full Sequence      

MYQKPYAVLVTIDKGYIRPLQIMLRSLLHVHPEKDFSLYILHSSLEKADLEEIAAALDEA
RCRLFPIRVEDDMLDQAPVTDRYPKEMYYRIFAARYLPEELDRVLYLDPDLVVINPLDTL
YEMDLEDYFFAAASHVHGPMQKLNELRLDMEEPAPYINTGVMMLHLSALRREQDFDEVTA
YIRRYKNRLLLPDQDVISGLYAPRILPIDPFRYNMTERLFLLRPAVRRWLNLDWVRRHTA
IVHYCGRNKPWKKNYIGKLDVFWREAEML

Enzyme Prediction     

No EC number prediction in MGYG000004116_02134.

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
GT8	3	254	3.3e-53	0.8910505836575876

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd04194	GT8_A4GalT_like	3.11e-70	6	253	1	248	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.
COG1442	RfaJ	6.47e-33	7	266	4	260	Lipopolysaccharide biosynthesis protein, LPS:glycosyltransferase [Cell wall/membrane/envelope biogenesis].
pfam01501	Glyco_transf_8	1.92e-30	12	254	6	251	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.
cd02537	GT8_Glycogenin	9.85e-14	100	269	89	230	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.
cd00505	Glyco_transf_8	1.01e-12	8	253	4	246	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+.

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
CDX04293.1	3.37e-102	8	267	3	266
BAE85862.1	6.20e-101	4	267	13	280
ACL19350.1	6.36e-100	8	267	3	266
AFL99655.1	2.41e-97	8	265	3	264
ARC85976.1	3.58e-93	8	269	3	269

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
3TZT_A	3.66e-66	7	269	7	270	Thestructure of a protein in glycosyl transferase family 8 from Anaerococcus prevotii. [Anaerococcus prevotii DSM 20548],3TZT_B The structure of a protein in glycosyl transferase family 8 from Anaerococcus prevotii. [Anaerococcus prevotii DSM 20548]
1G9R_A	5.51e-20	13	254	8	255	ChainA, GLYCOSYL TRANSFERASE [Neisseria meningitidis],1GA8_A Chain A, GALACTOSYL TRANSFERASE LGTC [Neisseria meningitidis]
1SS9_A	5.51e-20	13	254	8	255	ChainA, alpha-1,4-galactosyl transferase [Neisseria meningitidis]
5GVW_A	1.81e-09	7	269	7	253	Crystalstructure of the apo-form glycosyltransferase GlyE in Streptococcus pneumoniae TIGR4 [Streptococcus pneumoniae],5GVW_B Crystal structure of the apo-form glycosyltransferase GlyE in Streptococcus pneumoniae TIGR4 [Streptococcus pneumoniae],5GVW_C Crystal structure of the apo-form glycosyltransferase GlyE in Streptococcus pneumoniae TIGR4 [Streptococcus pneumoniae],5GVW_D Crystal structure of the apo-form glycosyltransferase GlyE in Streptococcus pneumoniae TIGR4 [Streptococcus pneumoniae]
5GVV_A	2.43e-09	7	268	7	252	Crystalstructure of the glycosyltransferase GlyE in Streptococcus pneumoniae TIGR4 [Streptococcus pneumoniae],5GVV_F Crystal structure of the glycosyltransferase GlyE in Streptococcus pneumoniae TIGR4 [Streptococcus pneumoniae]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
P25148	8.06e-20	13	254	14	258	General stress protein A OS=Bacillus subtilis (strain 168) OX=224308 GN=gspA PE=1 SV=2
P27129	2.80e-18	12	253	34	274	Lipopolysaccharide 1,2-glucosyltransferase OS=Escherichia coli (strain K12) OX=83333 GN=rfaJ PE=3 SV=2
A0A0H2URH2	1.38e-16	7	263	4	241	Glycosyltransferase GlyF OS=Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4) OX=170187 GN=glyF PE=3 SV=1
P19817	4.26e-16	52	251	73	270	Lipopolysaccharide 1,2-glucosyltransferase OS=Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) OX=99287 GN=rfaJ PE=3 SV=4
A0A0H2URH7	4.38e-12	7	252	304	527	Glycosyltransferase GlyA OS=Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4) OX=170187 GN=glyA PE=3 SV=1

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
1.000065	0.000000	0.000000	0.000000	0.000000	0.000000

TMHMM  Annotations     

There is no transmembrane helices in MGYG000004116_02134.