CAZyme Information: MGYG000004462_01679

Basic Information

• Lineage: Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Bacteroidaceae; Prevotella
• CAZyme ID: MGYG000004462_01679
• CAZy Family: CE4
• CAZyme Description: hypothetical protein

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
598		66972.7	9.0106

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000004462	2469543	MAG	Israel	Asia

• Gene Location: Start: 2481; End: 4277 Strand: -

Full Sequence      

MRLLSSILLFAAATNLSAQSDIHIAKYWGDRAAAVSYTFDDGLEEHYTLVFPQLKKLGIK
ATFAVIGNKVGSVWKGVPCMTWEQLREMAADGQEISNHGWSHTSMEKLKGEAMRHEVQRC
DTAIYEHTGVMPRTFVYPGNRHTPESEAFCSKGRTGTRTSQVSIGSKRDSTWLRRWVDGL
IASGGRGVGMTHGISCGYDSFGDPARFWQHLDYVSRRRDSIWIAPLADVEAYVAERDNVK
LKIRSHKGKTVVTPRMRLDKTTFSHPLTLVVKSDVPLTATQDGRKLYTRRRGENVIIDFR
PGGGSVEIAPMNGYRTADGPAPVFLTAGQSNTDGRVYVADMPEHLSKDYRHLHYANVTNK
RTGRFGRRNFKESRGRWSYCDVVNHLLDNSLDRDFYSVKAAVGGTAIDTVPGGIKKPTWY
AGDEWLKTNRAYTGKVAEGRSLVKSLTEGFELCVDSTLNSLPSGYDVKAIMWHQGESDRH
AAKNYYENFKQLICHIREAVSAKTGREKDKTLPFIFGTVPHTSRQYSAGVEEAQRRVAAE
LPEVYCVDLSRAWLGQDNLHFAADWTETIGQKMFNVLVRIGAVCDNEVDEPFAVPAKE

Enzyme Prediction     

No EC number prediction in MGYG000004462_01679.

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
CE4	33	142	3.7e-28	0.7923076923076923

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd10918	CE4_NodB_like_5s_6s	5.82e-31	38	161	5	136	Putative catalytic NodB homology domain of PgaB, IcaB, and similar proteins which consist of a deformed (beta/alpha)8 barrel fold with 5- or 6-strands. This family belongs to the large and functionally diverse carbohydrate esterase 4 (CE4) superfamily, whose members show strong sequence similarity with some variability due to their distinct carbohydrate substrates. It includes bacterial poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylase PgaB, hemin storage system HmsF protein in gram-negative species, intercellular adhesion proteins IcaB, and many uncharacterized prokaryotic polysaccharide deacetylases. It also includes a putative polysaccharide deacetylase YxkH encoded by the Bacillus subtilis yxkH gene, which is one of six polysaccharide deacetylase gene homologs present in the Bacillus subtilis genome. Sequence comparison shows all family members contain a conserved domain similar to the catalytic NodB homology domain of rhizobial NodB-like proteins, which consists of a deformed (beta/alpha)8 barrel fold with 6 or 7 strands. However, in this family, most proteins have 5 strands and some have 6 strands. Moreover, long insertions are found in many family members, whose function remains unknown.
cd10970	CE4_DAC_u1_6s	3.91e-29	34	213	2	194	Putative catalytic NodB homology domain of uncharacterized prokaryotic polysaccharide deacetylases which consist of a 6-stranded beta/alpha barrel. This family contains uncharacterized prokaryotic polysaccharide deacetylases. Although their biological functions remain unknown, all members of the family contain a conserved domain with a 6-stranded beta/alpha barrel, which is similar to the catalytic NodB homology domain of rhizobial NodB-like proteins, belonging to the larger carbohydrate esterase 4 (CE4) superfamily.
pfam01522	Polysacc_deac_1	1.19e-28	35	146	9	112	Polysaccharide deacetylase. This domain is found in polysaccharide deacetylase. This family of polysaccharide deacetylases includes NodB (nodulation protein B from Rhizobium) which is a chitooligosaccharide deacetylase. It also includes chitin deacetylase from yeast, and endoxylanases which hydrolyzes glucosidic bonds in xylan.
cd10967	CE4_GLA_like_6s	6.86e-23	33	216	1	202	Putative catalytic NodB homology domain of gellan lyase and similar proteins. This family is represented by the extracellular polysaccharide-degrading enzyme, gellan lyase (gellanase, EC 4.2.2.-), from Bacillus sp. The enzyme acts on gellan exolytically and releases a tetrasaccharide of glucuronyl-glucosyl-rhamnosyl-glucose with unsaturated glucuronic acid at the nonreducing terminus. The family also includes many uncharacterized prokaryotic polysaccharide deacetylases, which show high sequence similarity to Bacillus sp. gellan lyase. Although their biological functions remain unknown, all members of the family contain a conserved domain with a 6-stranded beta/alpha barrel, which is similar to the catalytic NodB homology domain of rhizobial NodB-like proteins, belonging to the larger carbohydrate esterase 4 (CE4) superfamily.
cd10917	CE4_NodB_like_6s_7s	6.74e-22	35	145	3	106	Catalytic NodB homology domain of rhizobial NodB-like proteins. This family belongs to the large and functionally diverse carbohydrate esterase 4 (CE4) superfamily, whose members show strong sequence similarity with some variability due to their distinct carbohydrate substrates. It includes many rhizobial NodB chitooligosaccharide N-deacetylase (EC 3.5.1.-)-like proteins, mainly from bacteria and eukaryotes, such as chitin deacetylases (EC 3.5.1.41), bacterial peptidoglycan N-acetylglucosamine deacetylases (EC 3.5.1.-), and acetylxylan esterases (EC 3.1.1.72), which catalyze the N- or O-deacetylation of substrates such as acetylated chitin, peptidoglycan, and acetylated xylan. All members of this family contain a catalytic NodB homology domain with the same overall topology and a deformed (beta/alpha)8 barrel fold with 6- or 7 strands. Their catalytic activity is dependent on the presence of a divalent cation, preferably cobalt or zinc, and they employ a conserved His-His-Asp zinc-binding triad closely associated with the conserved catalytic base (aspartic acid) and acid (histidine) to carry out acid/base catalysis. Several family members show diversity both in metal ion specificities and in the residues that coordinate the metal.

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
QJR54132.1	8.16e-95	1	309	2	316
QJR61070.1	8.16e-95	1	309	2	316
QUT85537.1	8.16e-95	1	309	2	316
AGB28306.1	2.10e-87	24	271	28	279
AAO79284.1	3.68e-77	15	308	242	538

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
2APJ_A	4.71e-08	426	573	106	251	X-RayStructure of Protein from Arabidopsis Thaliana AT4G34215 at 1.6 Angstrom Resolution [Arabidopsis thaliana],2APJ_B X-Ray Structure of Protein from Arabidopsis Thaliana AT4G34215 at 1.6 Angstrom Resolution [Arabidopsis thaliana],2APJ_C X-Ray Structure of Protein from Arabidopsis Thaliana AT4G34215 at 1.6 Angstrom Resolution [Arabidopsis thaliana],2APJ_D X-Ray Structure of Protein from Arabidopsis Thaliana AT4G34215 at 1.6 Angstrom Resolution [Arabidopsis thaliana]
7AX7_A	1.77e-06	35	138	6	102	Crystalstructure of the Xyl-CE4 domain of a multidomain xylanase from the hindgut metagenome of Trinervitermes trinervoides [uncultured bacterium]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
Q8L9J9	2.58e-07	426	573	106	251	Probable carbohydrate esterase At4g34215 OS=Arabidopsis thaliana OX=3702 GN=At4g34215 PE=1 SV=2
Q04729	2.80e-06	25	138	58	165	Uncharacterized 30.6 kDa protein in fumA 3'region OS=Geobacillus stearothermophilus OX=1422 PE=3 SV=1
A0A1L3THR9	8.33e-06	38	138	44	138	Chitin deacetylase OS=Pestalotiopsis sp. OX=36460 GN=CDA PE=1 SV=1

SignalP and Lipop Annotations

This protein is predicted as SP

Other	SP_Sec_SPI	LIPO_Sec_SPII	TAT_Tat_SPI	TATLIP_Sec_SPII	PILIN_Sec_SPIII
0.000315	0.999011	0.000180	0.000171	0.000158	0.000150

TMHMM  Annotations     

There is no transmembrane helices in MGYG000004462_01679.