dbCAN-seq: a database of CAZyme sequence and annotation

Basic Information help

Species

CAG-1031 sp900752535

Lineage

Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Muribaculaceae; CAG-1031; CAG-1031 sp900752535

CAZyme ID

MGYG000001036_01995

CAZy Family

GH128

CAZyme Description

hypothetical protein

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
471		52064.5	4.813

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000001036	3018511	MAG	Sweden	Europe

Gene Location

Start: 13788; End: 15203 Strand: +

Enzyme Prediction help

No EC number prediction in MGYG000001036_01995.

CAZyme Signature Domains help

Family	Start	End	Evalue	family coverage
GH128	42	259	2.3e-53	0.9330357142857143

CDD Domains download full data without filtering help

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
pfam11790	Glyco_hydro_cc	9.02e-53	42	272	17	235	Glycosyl hydrolase catalytic core. This family is probably a glycosyl hydrolase, and is conserved in fungi and some Proteobacteria. The pombe member is annotated as being from IPR013781.
cd04080	CBM6_cellulase-like	3.65e-06	320	407	50	133	Carbohydrate Binding Module 6 (CBM6); appended to glycoside hydrolase (GH) domains, including GH5 (cellulase). This family includes carbohydrate binding module 6 (CBM6) domains that are appended to several glycoside hydrolase (GH) domains, including GH5 (cellulase) and GH16, as well as to coagulation factor 5/8 carbohydrate-binding domains. CBM6s are non-catalytic carbohydrate binding domains that facilitate the strong binding of the GH catalytic modules with their dedicated, insoluble substrates. The CBM6s are appended to GHs that display a diversity of substrate specificities. For some members of this family information is available about the specific substrates of the appended GH domains. It includes the CBM domains of various enzymes involved in cell wall degradation including, an extracellular beta-1,3-glucanase from Lysobacter enzymogenes encoded by the gluC gene (its catalytic domain belongs to the GH16 family), the tandem CBM domains of Pseudomonas sp. PE2 beta-1,3(4)-glucanase A (its catalytic domain also belongs to GH16), and a family 6 CBM from Cellvibrio mixtus Endoglucanase 5A (CmCBM6) which binds to the beta1,4-beta1,3-mixed linked glucans lichenan, and barley beta-glucan, cello-oligosaccharides, insoluble forms of cellulose, the beta1,3-glucan laminarin, and xylooligosaccharides, and the CBM6 of Fibrobacter succinogenes S85 XynD xylanase, appended to a GH10 domain, and Cellvibrio japonicas Cel5G appended to a GH5 (cellulase) domain. GH5 (cellulase) family includes enzymes with several known activities such as endoglucanase, beta-mannanase, and xylanase, which are involved in the degradation of cellulose and xylans. GH16 family includes enzymes with lichenase, xyloglucan endotransglycosylase (XET), and beta-agarase activities. CBM6 is an unusual CBM as it represents a chimera of two distinct binding sites with different modes of binding: binding site I within the loop regions and binding site II on the concave face of the beta-sandwich fold. For CmCBM6 it has been shown that these two binding sites have different ligand specificities.
cd02795	CBM6-CBM35-CBM36_like	1.84e-04	319	419	27	124	Carbohydrate Binding Module 6 (CBM6) and CBM35_like superfamily. Carbohydrate binding module family 6 (CBM6, family 6 CBM), also known as cellulose binding domain family VI (CBD VI), and related CBMs (CBM35 and CBM36). These are non-catalytic carbohydrate binding domains found in a range of enzymes that display activities against a diverse range of carbohydrate targets, including mannan, xylan, beta-glucans, cellulose, agarose, and arabinans. These domains facilitate the strong binding of the appended catalytic modules to their dedicated, insoluble substrates. Many of these CBMs are associated with glycoside hydrolase (GH) domains. CBM6 is an unusual CBM as it represents a chimera of two distinct binding sites with different modes of binding: binding site I within the loop regions and binding site II on the concave face of the beta-sandwich fold. CBM36s are calcium-dependent xylan binding domains. CBM35s display conserved specificity through extensive sequence similarity, but divergent function through their appended catalytic modules. This alignment model also contains the C-terminal domains of bacterial insecticidal toxins, where they may be involved in determining insect specificity through carbohydrate binding functionality.
cd04079	CBM6_agarase-like	0.002	319	407	35	119	Carbohydrate Binding Module 6 (CBM6); appended mainly to glycoside hydrolase (GH) family 16 alpha- and beta agarases. This family includes carbohydrate binding module 6 (CBM6) domains that are appended mainly to glycoside hydrolase (GH) family 16 agarases. These CBM6s are non-catalytic carbohydrate binding domains that facilitate the activity of alpha- and beta-agarase catalytic modules which are involved in the hydrolysis of 1,4-beta-D-galactosidic linkages. These CBM6s bind specifically to the non-reducing end of agarose chains, recognizing only the first repeat of the disaccharide, and directing the appended catalytic modules to areas of the plant cell wall attacked by beta-agarases. CBM6 is an unusual CBM as it represents a chimera of two distinct binding sites with different modes of binding: binding site I within the loop regions and binding site II on the concave face of the beta-sandwich fold. This family includes three tandem CBM6s from the Saccharophagus degradans agarase Aga86E, and three tandem CBM6s from Vibrio sp. strain PO-303 AgaA; in both these proteins these are appended to a GH16 domain. Vibrio AgaA also contains a Big-2-like protein-protein interaction domain. This family also includes two tandem CBM6s from an endo-type beta-agarase from a deep-sea Microbulbifer-like isolate, which are appended to a GH16 domain, and two of three CBM6s of Alteromonas agarilytica AgaA alpha-agarase, which are appended to a GH96 domain.

CAZyme Hits help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
ARU26557.1	1.22e-54	17	403	111	483
QIU93826.1	2.80e-52	16	406	47	430
ABD80707.1	3.98e-50	20	403	88	457
AJQ96631.1	2.43e-49	39	239	3	211
ARU27479.1	2.07e-48	20	405	735	1102

PDB Hits download full data without filtering help

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
6UAV_A	1.63e-43	20	244	2	238	Crystalstructure of a GH128 (subgroup II) endo-beta-1,3-glucanase from Pseudomonas viridiflava (PvGH128_II) [Pseudomonas viridiflava]
6UAW_A	2.16e-43	18	244	22	260	Crystalstructure of a GH128 (subgroup II) endo-beta-1,3-glucanase from Pseudomonas viridiflava (PvGH128_II) in complex with laminaritriose [Pseudomonas viridiflava]
6UAX_A	8.96e-38	16	268	88	347	Crystalstructure of a GH128 (subgroup II) endo-beta-1,3-glucanase from Sorangium cellulosum (ScGH128_II) [Sorangium cellulosum So ce56],6UAX_B Crystal structure of a GH128 (subgroup II) endo-beta-1,3-glucanase from Sorangium cellulosum (ScGH128_II) [Sorangium cellulosum So ce56]
6UAQ_A	4.05e-24	16	235	18	235	Crystalstructure of a GH128 (subgroup I) endo-beta-1,3-glucanase from Amycolatopsis mediterranei (AmGH128_I) [Amycolatopsis mediterranei],6UAR_A Crystal structure of a GH128 (subgroup I) endo-beta-1,3-glucanase from Amycolatopsis mediterranei (AmGH128_I) in complex with laminaritriose [Amycolatopsis mediterranei]
6UFL_A	1.04e-23	16	235	18	235	Crystalstructure of a GH128 (subgroup I) endo-beta-1,3-glucanase (E199Q mutant) from Amycolatopsis mediterranei (AmGH128_I) in the complex with laminarihexaose [Amycolatopsis mediterranei],6UFZ_A Crystal structure of a GH128 (subgroup I) endo-beta-1,3-glucanase (E199Q mutant) from Amycolatopsis mediterranei (AmGH128_I) [Amycolatopsis mediterranei]