CAZyme Information: MGYG000002554_00517

Basic Information

• Species: Streptococcus oralis_W
• Lineage: Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae; Streptococcus; Streptococcus oralis_W
• CAZyme ID: MGYG000002554_00517
• CAZy Family: GH16
• CAZyme Description: Beta-glucanase

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
237		26930.96	6.3298

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000002554	1500206	MAG	China	Asia

• Gene Location: Start: 518; End: 1231 Strand: +

Full Sequence      

MWKKVSCLIVLLLAFFGFQQGVDAQSKYHYSQELNYYNGNAMELRNGSNGGMFNCNFVPG
NVGFNNGLMSIKIGSDGRGGYTGGEWRSKERFGYGLFQVNMKPIKNPGVVSSFFTYTGPS
DGTKWDEIDIEFLGKDTTKVQFNYYTSGQGNHEYLYNLGFDASQGFHTYGFDWQADHITW
YVDGRAVYTAYNNIPSTPGKIMMNAWPGTHEVDSWLGAYNGRTPLYAYYDWISYDKF

Enzyme Prediction     

EC	3.2.1.73	3.2.1.6	3.2.1.8	3.2.1.-

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
GH16	35	232	6e-82	0.9757281553398058

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd02175	GH16_lichenase	1.38e-104	34	236	5	212	lichenase, member of glycosyl hydrolase family 16. Lichenase, also known as 1,3-1,4-beta-glucanase, is a member of glycosyl hydrolase family 16, that specifically cleaves 1,4-beta-D-glucosidic bonds in mixed-linked beta glucans that also contain 1,3-beta-D-glucosidic linkages. Natural substrates of beta-glucanase are beta-glucans from grain endosperm cell walls or lichenan from the Islandic moss, Cetraria islandica. This protein is found not only in bacteria but also in anaerobic fungi. This domain includes two seven-stranded antiparallel beta-sheets that are adjacent to one another forming a compact, jellyroll beta-sandwich structure.
pfam00722	Glyco_hydro_16	9.10e-50	59	232	3	167	Glycosyl hydrolases family 16.
COG2273	BglS	3.51e-46	36	234	48	264	Beta-glucanase, GH16 family [Carbohydrate transport and metabolism].
cd00413	Glyco_hydrolase_16	1.21e-41	48	232	18	207	glycosyl hydrolase family 16. The O-Glycosyl hydrolases are a widespread group of enzymes that hydrolyse the glycosidic bond between two or more carbohydrates, or between a carbohydrate and a non-carbohydrate moiety. A glycosyl hydrolase classification system based on sequence similarity has led to the definition of more than 95 different families inlcuding glycosyl hydrolase family 16. Family 16 includes lichenase, xyloglucan endotransglycosylase (XET), beta-agarase, kappa-carrageenase, endo-beta-1,3-glucanase, endo-beta-1,3-1,4-glucanase, and endo-beta-galactosidase, all of which have a conserved jelly roll fold with a deep active site channel harboring the catalytic residues.
cd02183	GH16_fungal_CRH1_transglycosylase	3.08e-22	94	208	47	166	glycosylphosphatidylinositol-glucanosyltransferase. Group of fungal GH16 members related to Saccharomyces cerevisiae Crh1p. Chr1p and Crh2p are transglycosylases that are required for the linkage of chitin to beta(1-3)glucose branches of beta(1-6)glucan, an important step in the assembly of new cell wall. Both have been shown to be glycosylphosphatidylinositol (GPI)-anchored. A third homologous protein, Crr1p, functions in the formation of the spore wall. They belongs to the family 16 of glycosyl hydrolases that includes lichenase, xyloglucan endotransglycosylase (XET), beta-agarase, kappa-carrageenase, endo-beta-1,3-glucanase, endo-beta-1,3-1,4-glucanase, and endo-beta-galactosidase, all of which have a conserved jelly roll fold with a deep active site channel harboring the catalytic residues.

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
QIM46198.1	2.95e-184	1	237	1	237
QGZ27959.1	3.45e-183	1	237	1	237
QGX01337.1	1.40e-182	1	237	1	237
CAB07443.1	1.40e-182	1	237	1	237
QGX44462.1	1.06e-168	1	237	1	237

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
1MAC_A	2.55e-86	32	236	6	211	CrystalStructure And Site-Directed Mutagenesis Of Bacillus Macerans Endo-1,3-1,4-Beta-Glucanase [Paenibacillus macerans],1MAC_B Crystal Structure And Site-Directed Mutagenesis Of Bacillus Macerans Endo-1,3-1,4-Beta-Glucanase [Paenibacillus macerans]
3I4I_A	2.63e-86	29	235	23	232	Crystalstructure of a prokaryotic beta-1,3-1,4-glucanase (lichenase) derived from a mouse hindgut metagenome [uncultured murine large bowel bacterium BAC 14],3I4I_B Crystal structure of a prokaryotic beta-1,3-1,4-glucanase (lichenase) derived from a mouse hindgut metagenome [uncultured murine large bowel bacterium BAC 14]
1BYH_A	7.77e-86	32	236	8	213	MOLECULARAND ACTIVE-SITE STRUCTURE OF A BACILLUS (1-3,1-4)-BETA-GLUCANASE [synthetic construct],1GLH_A Cation Binding To A Bacillus (1,3-1,4)-Beta-Glucanase. Geometry, Affinity And Effect On Protein Stability [Paenibacillus macerans],2AYH_A Crystal And Molecular Structure At 1.6 Angstroms Resolution Of The Hybrid Bacillus Endo-1,3-1,4-Beta-D-Glucan 4- Glucanohydrolase H(A16-M) [hybrid]
1U0A_A	6.33e-85	32	236	8	213	ChainA, Beta-glucanase [Paenibacillus macerans],1U0A_B Chain B, Beta-glucanase [Paenibacillus macerans],1U0A_C Chain C, Beta-glucanase [Paenibacillus macerans],1U0A_D Chain D, Beta-glucanase [Paenibacillus macerans]
1GBG_A	3.64e-84	32	236	8	213	BacillusLicheniformis Beta-Glucanase [Bacillus licheniformis]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
O14412	2.02e-102	29	235	37	241	Beta-glucanase OS=Orpinomyces sp. (strain PC-2) OX=50059 GN=licA PE=1 SV=1
P45797	3.05e-88	1	236	1	237	Beta-glucanase OS=Paenibacillus polymyxa OX=1406 GN=gluB PE=3 SV=1
P23904	2.40e-87	3	236	2	236	Beta-glucanase OS=Paenibacillus macerans OX=44252 PE=1 SV=2
P04957	1.88e-85	3	236	5	241	Beta-glucanase OS=Bacillus subtilis (strain 168) OX=224308 GN=bglS PE=1 SV=2
P07980	4.56e-83	3	236	2	238	Beta-glucanase OS=Bacillus amyloliquefaciens OX=1390 GN=bglA PE=3 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
0.000180	0.999227	0.000152	0.000150	0.000138	0.000128

TMHMM  Annotations     

start	end
5	22