CAZyme Information: MGYG000001336_01549

Basic Information

• Species: Limosilactobacillus reuteri_E
• Lineage: Bacteria; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae; Limosilactobacillus; Limosilactobacillus reuteri_E
• CAZyme ID: MGYG000001336_01549
• CAZy Family: GT0
• CAZyme Description: UDP-N-acetylglucosamine 2-epimerase

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
310		34870.44	5.1962

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000001336	2316838	Isolate	not provided	not provided

• Gene Location: Start: 1540713; End: 1541645 Strand: +

Full Sequence      

MHPGQTLTEITIETMTKLEPIIQKEQPDIVLVHGDTSSAYASALVAFYNRVAIGHVEAGL
RTWDKYSPYPEEMNRQMIDDLADLYFAPTQTSANNLKMGNHQHGIIVTGNTAIDALRYTI
DHSYHHQVLDEIDPDKKVILLTMHRRENWGKPMEETFKAIQEIVDQRDDIDVIYPVHLNP
KVQAVANKIFGNDNHFHLISPLDVVDFHNIMSKSLLVMSDSGGVQEEAPALHKPVLVLRD
TTERPEGVTAGTLKLIGTQFNNVMRELSSLLNSPEEYNKMSEAQNPYGDGHASERIIDAI
AKWAATQKEL

Enzyme Prediction     

No EC number prediction in MGYG000001336_01549.

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
TIGR00236	wecB	3.56e-140	1	300	61	361	UDP-N-acetylglucosamine 2-epimerase. This cytosolic enzyme converts UDP-N-acetyl-D-glucosamine to UDP-N-acetyl-D-mannosamine. In E. coli, this is the first step in the pathway of enterobacterial common antigen biosynthesis.Members of this orthology group have many gene symbols, often reflecting the overall activity of the pathway and/or operon that includes it. Symbols include epsC (exopolysaccharide C) in Burkholderia solanacerum, cap8P (type 8 capsule P) in Staphylococcus aureus, and nfrC in an older designation based on the effects of deletion on phage N4 adsorption. Epimerase activity was also demonstrated in a bifunctional rat enzyme, for which the N-terminal domain appears to be orthologous. The set of proteins found above the suggested cutoff includes E. coli WecB in one of two deeply branched clusters and the rat UDP-N-acetylglucosamine 2-epimerase domain in the other. [Cell envelope, Biosynthesis and degradation of surface polysaccharides and lipopolysaccharides]
COG0381	WecB	3.57e-138	1	303	67	371	UDP-N-acetylglucosamine 2-epimerase [Cell wall/membrane/envelope biogenesis].
pfam02350	Epimerase_2	9.34e-130	2	301	42	336	UDP-N-acetylglucosamine 2-epimerase. This family consists of UDP-N-acetylglucosamine 2-epimerases EC:5.1.3.14 this enzyme catalyzes the production of UDP-ManNAc from UDP-GlcNAc. Note that some of the enzymes is this family are bifunctional, in these instances Pfam matches only the N-terminal half of the protein suggesting that the additional C-terminal part (when compared to mono-functional members of this family) is responsible for the UPD-N-acetylmannosamine kinase activity of these enzymes. This hypothesis is further supported by the assumption that the C-terminal part of rat Gne is the kinase domain.
cd03786	GTB_UDP-GlcNAc_2-Epimerase	6.59e-118	1	301	63	365	UDP-N-acetylglucosamine 2-epimerase and similar proteins. Bacterial members of the UDP-N-Acetylglucosamine (GlcNAc) 2-Epimerase family (EC 5.1.3.14) are known to catalyze the reversible interconversion of UDP-GlcNAc and UDP-N-acetylmannosamine (UDP-ManNAc). The enzyme serves to produce an activated form of ManNAc residues (UDP-ManNAc) for use in the biosynthesis of a variety of cell surface polysaccharides; The mammalian enzyme is bifunctional, catalyzing both the inversion of stereochemistry at C-2 and the hydrolysis of the UDP-sugar linkage to generate free ManNAc. It also catalyzes the phosphorylation of ManNAc to generate ManNAc 6-phosphate, a precursor to salic acids. In mammals, sialic acids are found at the termini of oligosaccharides in a large variety of cell surface glycoconjugates and are key mediators of cell-cell recognition events. Mutations in human members of this family have been associated with Sialuria, a rare disease caused by the disorders of sialic acid metabolism. This family 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.
COG1887	TagB	0.003	105	302	174	386	CDP-glycerol glycerophosphotransferase, TagB/SpsB family [Cell wall/membrane/envelope biogenesis, Lipid transport and metabolism].

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
AMW24368.1	4.05e-120	1	300	62	361
AUV68874.1	4.05e-120	1	300	62	361
AUV66492.1	4.05e-120	1	300	62	361
QIL47435.1	1.61e-119	1	300	65	365
AVH46190.1	3.29e-119	1	300	62	361

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
5ENZ_A	1.19e-124	1	300	62	361	S.aureus MnaA-UDP co-structure [Staphylococcus aureus],5ENZ_B S. aureus MnaA-UDP co-structure [Staphylococcus aureus]
4FKZ_A	4.00e-121	1	309	64	372	Crystalstructure of Bacillus subtilis UDP-GlcNAc 2-epimerase in complex with UDP-GlcNAc and UDP [Bacillus subtilis subsp. subtilis str. 168],4FKZ_B Crystal structure of Bacillus subtilis UDP-GlcNAc 2-epimerase in complex with UDP-GlcNAc and UDP [Bacillus subtilis subsp. subtilis str. 168]
3BEO_A	2.12e-120	1	302	70	371	AStructural Basis for the allosteric regulation of non-hydrolyzing UDP-GlcNAc 2-epimerases [Bacillus anthracis],3BEO_B A Structural Basis for the allosteric regulation of non-hydrolyzing UDP-GlcNAc 2-epimerases [Bacillus anthracis]
1O6C_A	1.22e-117	5	309	68	372	Crystalstructure of UDP-N-acetylglucosamine 2-epimerase [Bacillus subtilis],1O6C_B Crystal structure of UDP-N-acetylglucosamine 2-epimerase [Bacillus subtilis]
3OT5_A	1.98e-117	1	300	89	388	2.2Angstrom Resolution Crystal Structure of putative UDP-N-acetylglucosamine 2-epimerase from Listeria monocytogenes [Listeria monocytogenes EGD-e],3OT5_B 2.2 Angstrom Resolution Crystal Structure of putative UDP-N-acetylglucosamine 2-epimerase from Listeria monocytogenes [Listeria monocytogenes EGD-e],3OT5_C 2.2 Angstrom Resolution Crystal Structure of putative UDP-N-acetylglucosamine 2-epimerase from Listeria monocytogenes [Listeria monocytogenes EGD-e],3OT5_D 2.2 Angstrom Resolution Crystal Structure of putative UDP-N-acetylglucosamine 2-epimerase from Listeria monocytogenes [Listeria monocytogenes EGD-e]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
P39131	1.68e-120	1	309	64	372	UDP-N-acetylglucosamine 2-epimerase OS=Bacillus subtilis (strain 168) OX=224308 GN=mnaA PE=1 SV=1
P45360	2.72e-105	1	300	64	367	Putative UDP-N-acetylglucosamine 2-epimerase OS=Clostridium acetobutylicum (strain ATCC 824 / DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787) OX=272562 GN=CA_C2874 PE=3 SV=2
Q8XAR8	2.27e-99	1	300	61	369	UDP-N-acetylglucosamine 2-epimerase OS=Escherichia coli O157:H7 OX=83334 GN=wecB PE=3 SV=1
Q9X0C4	3.43e-99	1	300	62	364	Putative UDP-N-acetylglucosamine 2-epimerase OS=Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8) OX=243274 GN=TM_1034 PE=3 SV=1
P27828	4.55e-99	1	300	61	369	UDP-N-acetylglucosamine 2-epimerase OS=Escherichia coli (strain K12) OX=83333 GN=wecB PE=1 SV=2

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
1.000055	0.000000	0.000000	0.000000	0.000000	0.000000

TMHMM  Annotations     

There is no transmembrane helices in MGYG000001336_01549.