Glycoside hydrolase family 101

Glycoside hydrolases related to GH101 family
Glycoside hydrolases related to GH101 family
Identifiers
Symbol	GHL
Pfam	PF11308
Pfam clan	CL0058
Pfam
Available protein structures:
Pfam	structures / ECOD
PDB	RCSB PDB; PDBe; PDBj
PDBsum	structure summary

Available protein structures:
Pfam	structures / ECOD
PDB	RCSB PDB; PDBe; PDBj
PDBsum	structure summary

Endo-alpha-N-acetylgalactosaminidase
Endo-alpha-N-acetylgalactosaminidase
Identifiers
Symbol	Glyco_hydro_101
Pfam	PF12905
Pfam clan	CL0058
CAZy	GH101
CDD	cd14244
Pfam
Available protein structures:
Pfam	structures / ECOD
PDB	RCSB PDB; PDBe; PDBj
PDBsum	structure summary

In molecular biology, glycoside hydrolase family 101 is a family of glycoside hydrolases.

Glycoside hydrolases EC 3.2.1. 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 classification system for glycoside hydrolases, based on sequence similarity, has led to the definition of >100 different families.^[1]^[2]^[3] This classification is available on the CAZy web site,^[4]^[5] and also discussed at CAZypedia, an online encyclopedia of carbohydrate active enzymes.^[6]^[7]

Glycoside hydrolase family GH101 includes enzymes with endo-α-N-acetylgalactosaminidase EC 3.2.1.97 activity and can be split into several subfamilies.^[8]

External links

GH101 in CAZypedia

References

^ Henrissat B, Callebaut I, Mornon JP, Fabrega S, Lehn P, Davies G (1995). "Conserved catalytic machinery and the prediction of a common fold for several families of glycosyl hydrolases". Proc. Natl. Acad. Sci. U.S.A. 92 (15): 7090–7094. Bibcode:1995PNAS...92.7090H. doi:10.1073/pnas.92.15.7090. PMC 41477. PMID 7624375.
^ Henrissat B, Davies G (1995). "Structures and mechanisms of glycosyl hydrolases". Structure. 3 (9): 853–859. doi:10.1016/S0969-2126(01)00220-9. PMID 8535779.
^ "Bairoch, A. "Classification of glycosyl hydrolase families and index of glycosyl hydrolase entries in SWISS-PROT". 1999". Archived from the original on 2011-05-25. Retrieved 2011-10-05.
^ "Home". CAZy.org. Retrieved 2018-03-06.
^ Lombard, Vincent; Golaconda Ramulu, Hemalatha; Drula, Elodie; Coutinho, Pedro M.; Henrissat, Bernard (2014-01-01). "The carbohydrate-active enzymes database (CAZy) in 2013". Nucleic Acids Research. 42 (D1): D490–D495. doi:10.1093/nar/gkt1178. ISSN 0305-1048. PMC 3965031. PMID 24270786.
^ "Glycoside Hydrolase Family 101". CAZypedia.org. Retrieved 2018-03-06.
^ CAZypedia Consortium (2018-12-01). "Ten years of CAZypedia: a living encyclopedia of carbohydrate-active enzymes" (PDF). Glycobiology. 28 (1): 3–8. doi:10.1093/glycob/cwx089. hdl:21.11116/0000-0003-B7EB-6. ISSN 1460-2423. PMID 29040563.
^ Naumoff DG (2010). "GH101 family of glycoside hydrolases: subfamily structure and evolutionary connections with other families". J Bioinform Comput Biol. 8 (3): 437–451. doi:10.1142/s0219720010004628. PMID 20556855.

[PUB00004870-1] Henrissat B, Callebaut I, Mornon JP, Fabrega S, Lehn P, Davies G (1995). "Conserved catalytic machinery and the prediction of a common fold for several families of glycosyl hydrolases". Proc. Natl. Acad. Sci. U.S.A. 92 (15): 7090–7094. Bibcode:1995PNAS...92.7090H. doi:10.1073/pnas.92.15.7090. PMC 41477. PMID 7624375.

[PUB00005266-2] Henrissat B, Davies G (1995). "Structures and mechanisms of glycosyl hydrolases". Structure. 3 (9): 853–859. doi:10.1016/S0969-2126(01)00220-9. PMID 8535779.

[3] "Bairoch, A. "Classification of glycosyl hydrolase families and index of glycosyl hydrolase entries in SWISS-PROT". 1999". Archived from the original on 2011-05-25. Retrieved 2011-10-05.

[4] "Home". CAZy.org. Retrieved 2018-03-06.

[5] Lombard, Vincent; Golaconda Ramulu, Hemalatha; Drula, Elodie; Coutinho, Pedro M.; Henrissat, Bernard (2014-01-01). "The carbohydrate-active enzymes database (CAZy) in 2013". Nucleic Acids Research. 42 (D1): D490–D495. doi:10.1093/nar/gkt1178. ISSN 0305-1048. PMC 3965031. PMID 24270786.

[6] "Glycoside Hydrolase Family 101". CAZypedia.org. Retrieved 2018-03-06.

[7] CAZypedia Consortium (2018-12-01). "Ten years of CAZypedia: a living encyclopedia of carbohydrate-active enzymes" (PDF). Glycobiology. 28 (1): 3–8. doi:10.1093/glycob/cwx089. hdl:21.11116/0000-0003-B7EB-6. ISSN 1460-2423. PMID 29040563.

[pmid20556855-8] Naumoff DG (2010). "GH101 family of glycoside hydrolases: subfamily structure and evolutionary connections with other families". J Bioinform Comput Biol. 8 (3): 437–451. doi:10.1142/s0219720010004628. PMID 20556855.

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v t e Enzymes
Activity	Active site Binding site Catalytic triad Oxyanion hole Enzyme promiscuity Diffusion-limited enzyme Cofactor Enzyme catalysis
Regulation	Allosteric regulation Cooperativity Enzyme inhibitor Enzyme activator
Classification	EC number Enzyme superfamily Enzyme family List of enzymes
Kinetics	Enzyme kinetics Eadie–Hofstee diagram Hanes–Woolf plot Lineweaver–Burk plot Michaelis–Menten kinetics
Types	EC1 Oxidoreductases (list) EC2 Transferases (list) EC3 Hydrolases (list) EC4 Lyases (list) EC5 Isomerases (list) EC6 Ligases (list) EC7 Translocases (list)