CAZyme Information: MGYG000001464_00519

Basic Information

• Species: Fusobacterium polymorphum
• Lineage: Bacteria; Fusobacteriota; Fusobacteriia; Fusobacteriales; Fusobacteriaceae; Fusobacterium; Fusobacterium polymorphum
• CAZyme ID: MGYG000001464_00519
• CAZy Family: CE4
• CAZyme Description: hypothetical protein

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
364		43382.68	9.6459

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000001464	2566364	Isolate	not provided	not provided

• Gene Location: Start: 576992; End: 578086 Strand: +

Full Sequence      

MVYILIIIAILVILLLAFNKSAVPVFLYHQVNPISSNVSPEIFEEHLKIIKKYNMKTITI
SEYYNNNIDKNSMLLTFDDGYYDNFKYVFPLLKKYNMKATIFLNTLYIMDKRENEPEIKD
NNTVNLEAMKKYIENGKATINQYMSWEEIKEMYDSGLIDFQAHSHKHMAIFKDIKIEGLT
KKERMEAPELYLYGELEDDFPIFAKRGEYSGKAKIIKKEFYKIFKKFYKENIENKITDKN
EILKKCQEFIDKNSEYFSDESKIEYKKRIEEDFLENKKLIEKNLGNQVKFFCWPWGHRSK
ETIKILKELGVVGFISTKKGTNSMKANWDMIRRIELRRYTPKKFKINLLIARNLILGKIY
GWIS

Enzyme Prediction     

No EC number prediction in MGYG000001464_00519.

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
CE4	64	311	1.4e-28	0.9230769230769231

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd10969	CE4_Ecf1_like_5s	2.85e-71	40	352	1	218	Putative catalytic NodB homology domain of a hypothetical protein Ecf1 from Escherichia coli and similar proteins. This family contains a hypothetical protein Ecf1 from Escherichia coli and its prokaryotic homologs. Although their biochemical properties remain to be determined, members in this family contain a conserved domain with a 5-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.
cd10918	CE4_NodB_like_5s_6s	1.58e-35	72	338	1	156	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.
TIGR03938	deacetyl_PgaB	1.81e-21	28	334	8	246	poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylase PgaB. Two well-characterized systems produce polysaccharide based on N-acetyl-D-glucosamine in straight chains with beta-1,6 linkages. These are encoded by the icaADBC operon in Staphylococcus species, where the system is designated polysaccharide intercellular adhesin (PIA), and the pgaABCD operon in Gram-negative bacteria such as E. coli. Both systems include a putative polysaccharide deacetylase. The PgaB protein, described here, contains an additional domain lacking from its Gram-positive counterpart IcaB (TIGR03933). Deacetylation by this protein appears necessary to allow export through the porin PgaA [Cell envelope, Biosynthesis and degradation of surface polysaccharides and lipopolysaccharides]
cd10964	CE4_PgaB_5s	2.04e-20	71	334	4	188	N-terminal putative catalytic polysaccharide deacetylase domain of bacterial poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylase PgaB, and similar proteins. This family is represented by an outer membrane lipoprotein, poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylase (PgaB, EC 3.5.1.-), encoded by Escherichia coli pgaB gene from the pgaABCD (formerly ycdSRQP) operon, which affects biofilm development by promoting abiotic surface binding and intercellular adhesion. PgaB catalyzes the N-deacetylation of poly-beta-1,6-N-acetyl-D-glucosamine (PGA), a biofilm adhesin polysaccharide that stabilizes biofilms of E. coli and other bacteria. PgaB contains an N-terminal NodB homology domain with a 5-stranded beta/alpha barrel, and a C-terminal carbohydrate binding domain required for PGA N-deacetylation, which may be involved in binding to unmodified poly-beta-1,6-GlcNAc and assisting catalysis by the deacetylase domain. This family also includes several orthologs of PgaB, such as the hemin storage system HmsF protein, encoded by Yersinia pestis hmsF gene from the hmsHFRS operon, which is essential for Y. pestis biofilm formation. Like PgaB, HmsF is an outer membrane protein with an N-terminal NodB homology domain, which is likely involved in the modification of the exopolysaccharide (EPS) component of the biofilm. HmsF also has a conserved but uncharacterized C-terminal domain that is present in other HmsF-like proteins in Gram-negative bacteria. This alignment model corresponds to the N-terminal NodB homology domain.
cd10973	CE4_DAC_u4_5s	1.31e-19	71	334	1	151	Putative catalytic NodB homology domain of uncharacterized bacterial polysaccharide deacetylases which consist of a 5-stranded beta/alpha barrel. This family contains many uncharacterized bacterial polysaccharide deacetylases. Although their biological functions remain unknown, all members of the family are predicted to contain a conserved domain with a 5-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.

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
QYR58027.1	1.45e-257	1	364	1	364
CAJ54525.1	3.23e-26	21	337	3	339
AGC49885.1	3.23e-26	21	337	3	339
ABB38455.1	2.58e-23	21	322	3	324
ADG83187.1	1.08e-15	19	210	35	230

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
5BU6_A	3.60e-06	73	333	78	260	Structureof BpsB deaceylase domain from Bordetella bronchiseptica [Bordetella bronchiseptica RB50],5BU6_B Structure of BpsB deaceylase domain from Bordetella bronchiseptica [Bordetella bronchiseptica RB50]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
P94361	3.21e-08	19	103	61	151	Putative polysaccharide deacetylase YxkH OS=Bacillus subtilis (strain 168) OX=224308 GN=yxkH PE=3 SV=1
Q6GDD6	2.01e-07	37	207	76	245	Poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylase OS=Staphylococcus aureus (strain MRSA252) OX=282458 GN=icaB PE=3 SV=1
Q6G606	2.69e-07	37	207	76	245	Poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylase OS=Staphylococcus aureus (strain MSSA476) OX=282459 GN=icaB PE=3 SV=1
Q7A349	2.69e-07	37	207	76	245	Poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylase OS=Staphylococcus aureus (strain N315) OX=158879 GN=icaB PE=3 SV=1
Q8NUI6	2.69e-07	37	207	76	245	Poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylase OS=Staphylococcus aureus (strain MW2) OX=196620 GN=icaB 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
0.843034	0.155653	0.000663	0.000170	0.000136	0.000358

TMHMM  Annotations     

start	end
2	19