dbCAN-seq: a database of CAZyme sequence and annotation

Basic Information help

Species

Lineage

Bacteria; Bdellovibrionota; Bdellovibrionia_A; CAIPTA01; CAIPTA01; ;

CAZyme ID

MGYG000003389_00925

CAZy Family

GT4

CAZyme Description

D-inositol-3-phosphate glycosyltransferase

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
357		39439.19	6.7273

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000003389	3878302	MAG	United States	North America

Gene Location

Start: 596; End: 1669 Strand: -

Enzyme Prediction help

No EC number prediction in MGYG000003389_00925.

CAZyme Signature Domains help

Family	Start	End	Evalue	family coverage
GT4	174	306	3.2e-29	0.85

CDD Domains download full data without filtering help

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd03802	GT4_AviGT4-like	5.32e-136	2	337	1	331	UDP-Glc:tetrahydrobiopterin alpha-glucosyltransferase and similar proteins. This family is most closely related to the GT4 family of glycosyltransferases. aviGT4 in Streptomyces viridochromogenes has been shown to be involved in biosynthesis of oligosaccharide antibiotic avilamycin A. Inactivation of aviGT4 resulted in a mutant that accumulated a novel avilamycin derivative lacking the terminal eurekanate residue.
COG0438	RfaB	9.13e-42	1	343	1	381	Glycosyltransferase involved in cell wall bisynthesis [Cell wall/membrane/envelope biogenesis].
cd03801	GT4_PimA-like	9.75e-42	2	337	1	366	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.
cd03823	GT4_ExpE7-like	3.35e-26	2	338	1	357	glycosyltransferase ExpE7 and similar proteins. This family is most closely related to the GT4 family of glycosyltransferases. ExpE7 in Sinorhizobium meliloti has been shown to be involved in the biosynthesis of galactoglucans (exopolysaccharide II).
pfam00534	Glycos_transf_1	2.75e-24	174	307	4	141	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.

CAZyme Hits help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
AKD05924.1	1.45e-140	1	337	1	336
QYY32282.1	3.59e-140	1	336	1	337
BAU47372.1	9.32e-139	1	344	1	343
QEL01869.1	2.94e-138	1	337	1	336
AKH43764.1	6.33e-138	1	342	1	343

PDB Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
5ZE7_A	1.20e-28	12	324	14	336	UDPGlucose alpha tetrahydrobiopterin glycosyltransferase from Synechococcus species PCC 7942 - apo form [Synechococcus elongatus PCC 7942 = FACHB-805],5ZE7_B UDP Glucose alpha tetrahydrobiopterin glycosyltransferase from Synechococcus species PCC 7942 - apo form [Synechococcus elongatus PCC 7942 = FACHB-805],5ZES_A UDP Glucose alpha tetrahydrobiopterin glycosyltransferase from Synechococcus species PCC 7942 - UDP complex [Synechococcus elongatus PCC 7942 = FACHB-805],5ZES_B UDP Glucose alpha tetrahydrobiopterin glycosyltransferase from Synechococcus species PCC 7942 - UDP complex [Synechococcus elongatus PCC 7942 = FACHB-805],5ZFK_B UDP Glucose alpha tetrahydrobiopterin glycosyltransferase from Synechococcus species PCC 7942 - UDP-BH2 complex [Synechococcus elongatus PCC 7942 = FACHB-805]
5ZER_A	1.22e-28	12	324	14	336	UDPGlucose alpha tetrahydrobiopterin glycosyltransferase from Synechococcus species PCC 7942 - BH2 complex form [Synechococcus elongatus PCC 7942 = FACHB-805],5ZER_B UDP Glucose alpha tetrahydrobiopterin glycosyltransferase from Synechococcus species PCC 7942 - BH2 complex form [Synechococcus elongatus PCC 7942 = FACHB-805],5ZFK_A UDP Glucose alpha tetrahydrobiopterin glycosyltransferase from Synechococcus species PCC 7942 - UDP-BH2 complex [Synechococcus elongatus PCC 7942 = FACHB-805]
2IV3_A	4.26e-15	13	342	24	338	Crystalstructure of AviGT4, a glycosyltransferase involved in Avilamycin A biosynthesis [Streptomyces viridochromogenes],2IV3_B Crystal structure of AviGT4, a glycosyltransferase involved in Avilamycin A biosynthesis [Streptomyces viridochromogenes],2IV3_C Crystal structure of AviGT4, a glycosyltransferase involved in Avilamycin A biosynthesis [Streptomyces viridochromogenes],2IV3_D Crystal structure of AviGT4, a glycosyltransferase involved in Avilamycin A biosynthesis [Streptomyces viridochromogenes]
2IUY_A	7.77e-15	13	342	24	338	Crystalstructure of AviGT4, a glycosyltransferase involved in Avilamycin A biosynthesis [Streptomyces viridochromogenes],2IUY_B Crystal structure of AviGT4, a glycosyltransferase involved in Avilamycin A biosynthesis [Streptomyces viridochromogenes]
6TVP_A	9.51e-11	5	303	16	352	Structureof Mycobacterium smegmatis alpha-maltose-1-phosphate synthase GlgM [Mycolicibacterium smegmatis MC2 155],6TVP_B Structure of Mycobacterium smegmatis alpha-maltose-1-phosphate synthase GlgM [Mycolicibacterium smegmatis MC2 155]

Swiss-Prot Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
Q59002	3.17e-14	1	337	1	382	Uncharacterized glycosyltransferase MJ1607 OS=Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) OX=243232 GN=MJ1607 PE=3 SV=1
O07147	3.56e-10	1	338	1	362	Phosphatidyl-myo-inositol mannosyltransferase OS=Mycobacterium leprae (strain TN) OX=272631 GN=pimA PE=3 SV=1
A0R2E2	4.99e-10	5	303	2	338	Alpha-maltose-1-phosphate synthase OS=Mycolicibacterium smegmatis (strain ATCC 700084 / mc(2)155) OX=246196 GN=glgM PE=1 SV=1
Q81ST7	3.73e-08	181	343	204	376	N-acetyl-alpha-D-glucosaminyl L-malate synthase OS=Bacillus anthracis OX=1392 GN=bshA PE=1 SV=1
A0QWG6	5.05e-08	1	324	1	341	Phosphatidyl-myo-inositol mannosyltransferase OS=Mycolicibacterium smegmatis (strain ATCC 700084 / mc(2)155) OX=246196 GN=pimA PE=1 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
1.000057	0.000000	0.000000	0.000000	0.000000	0.000000

TMHMM Annotations help

There is no transmembrane helices in MGYG000003389_00925.

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