dbCAN-seq: a database of CAZyme sequence and annotation

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CAZyme Information: MGYG000004671_00825

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Basic Information help

Species

UMGS1975 sp900556815

Lineage

Bacteria; Firmicutes_A; Clostridia_A; Christensenellales; QAND01; UMGS1975; UMGS1975 sp900556815

CAZyme ID

MGYG000004671_00825

CAZy Family

GT4

CAZyme Description

D-inositol-3-phosphate glycosyltransferase

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
755		86475.76	6.3008

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000004671	1800549	MAG	United States	North America

Gene Location

Start: 12038; End: 14305 Strand: -

Full Sequence Download help

Enzyme Prediction help

No EC number prediction in MGYG000004671_00825.

CAZyme Signature Domains help

Family	Start	End	Evalue	family coverage
GT4	637	725	5.9e-17	0.55

CDD Domains download full data without filtering help

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd03794	GT4_WbuB-like	2.63e-25	106	405	108	381	Escherichia coli WbuB and similar proteins. This family is most closely related to the GT1 family of glycosyltransferases. WbuB in E. coli is involved in the biosynthesis of the O26 O-antigen. It has been proposed to function as an N-acetyl-L-fucosamine (L-FucNAc) transferase.
cd03801	GT4_PimA-like	7.20e-24	425	750	1	365	phosphatidyl-myo-inositol mannosyltransferase. This family is most closely related to the GT4 family of glycosyltransferases and named after PimA in Propionibacterium freudenreichii, which is involved in the biosynthesis of phosphatidyl-myo-inositol mannosides (PIM) which are early precursors in the biosynthesis of lipomannans (LM) and lipoarabinomannans (LAM), and catalyzes the addition of a mannosyl residue from GDP-D-mannose (GDP-Man) to the position 2 of the carrier lipid phosphatidyl-myo-inositol (PI) to generate a phosphatidyl-myo-inositol bearing an alpha-1,2-linked mannose residue (PIM1). Glycosyltransferases catalyze the transfer of sugar moieties from activated donor molecules to specific acceptor molecules, forming glycosidic bonds. The acceptor molecule can be a lipid, a protein, a heterocyclic compound, or another carbohydrate residue. This group of glycosyltransferases is most closely related to the previously defined glycosyltransferase family 1 (GT1). The members of this family may transfer UDP, ADP, GDP, or CMP linked sugars. The diverse enzymatic activities among members of this family reflect a wide range of biological functions. The protein structure available for this family has the GTB topology, one of the two protein topologies observed for nucleotide-sugar-dependent glycosyltransferases. GTB proteins have distinct 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. The members of this family are found mainly in certain bacteria and archaea.
COG0438	RfaB	8.04e-18	545	751	154	375	Glycosyltransferase involved in cell wall bisynthesis [Cell wall/membrane/envelope biogenesis].
pfam00534	Glycos_transf_1	2.73e-17	598	732	12	157	Glycosyl transferases group 1. Mutations in this domain of PIGA lead to disease (Paroxysmal Nocturnal haemoglobinuria). Members of this family transfer activated sugars to a variety of substrates, including glycogen, Fructose-6-phosphate and lipopolysaccharides. Members of this family transfer UDP, ADP, GDP or CMP linked sugars. The eukaryotic glycogen synthases may be distant members of this family.
cd03801	GT4_PimA-like	8.28e-17	234	404	179	351	phosphatidyl-myo-inositol mannosyltransferase. This family is most closely related to the GT4 family of glycosyltransferases and named after PimA in Propionibacterium freudenreichii, which is involved in the biosynthesis of phosphatidyl-myo-inositol mannosides (PIM) which are early precursors in the biosynthesis of lipomannans (LM) and lipoarabinomannans (LAM), and catalyzes the addition of a mannosyl residue from GDP-D-mannose (GDP-Man) to the position 2 of the carrier lipid phosphatidyl-myo-inositol (PI) to generate a phosphatidyl-myo-inositol bearing an alpha-1,2-linked mannose residue (PIM1). Glycosyltransferases catalyze the transfer of sugar moieties from activated donor molecules to specific acceptor molecules, forming glycosidic bonds. The acceptor molecule can be a lipid, a protein, a heterocyclic compound, or another carbohydrate residue. This group of glycosyltransferases is most closely related to the previously defined glycosyltransferase family 1 (GT1). The members of this family may transfer UDP, ADP, GDP, or CMP linked sugars. The diverse enzymatic activities among members of this family reflect a wide range of biological functions. The protein structure available for this family has the GTB topology, one of the two protein topologies observed for nucleotide-sugar-dependent glycosyltransferases. GTB proteins have distinct 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. The members of this family are found mainly in certain bacteria and archaea.

CAZyme Hits help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
QRO35979.1	0.0	3	750	4	722
QBF76212.1	0.0	3	750	4	722
BBF44263.1	1.10e-298	3	750	4	756
QIA33403.1	8.36e-275	42	751	41	758
SET96050.1	8.33e-273	1	751	1	729

PDB Hits help

has no PDB hit.

Swiss-Prot Hits help

has no Swissprot hit.

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
1.000079	0.000000	0.000000	0.000000	0.000000	0.000000

TMHMM Annotations help

There is no transmembrane helices in MGYG000004671_00825.