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CATH Superfamily 2.60.40.1180

Golgi alpha-mannosidase II

The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Golgi alpha-mannosidase II
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 13735: Starch branching enzyme 1

There are 4 EC terms in this cluster

Please note: EC annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

Note: The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.

EC Term Annotations Evidence
1,4-alpha-glucan branching enzyme. [EC: 2.4.1.18]
Transfers a segment of a (1->4)-alpha-D-glucan chain to a primary hydroxy group in a similar glucan chain.
  • Converts amylose into amylopectin.
  • The description (official name) requires a qualification depending on the product, glycogen or amylopectin, e.g. glycogen branching enzyme, amylopectin branching enzyme.
  • The latter has frequently been termed Q-enzyme.
 214 A0A059Q746 A0A059Q746 A0A060T2A5 A0A060T2A5 A0A0A1TZ94 A0A0A1TZ94 A0A0B2P3R1 A0A0B2P3R1 A0A0B2QG78 A0A0B2QG78
(204 more...)
Alpha-amylase. [EC: 3.2.1.1]
Endohydrolysis of (1->4)-alpha-D-glucosidic linkages in polysaccharides containing three or more (1->4)-alpha-linked D-glucose units.
  • Acts on starch, glycogen and related polysaccharides and oligosaccharides in a random manner; reducing groups are liberated in the alpha-configuration.
  • The term 'alpha' relates to the initial anomeric configuration of the free sugar group released and not to the configuration of the linkage hydrolyzed.
 34 A0A0K2U7W3 A0A0K2U7W3 A0A0L8HEL9 A0A0L8HEL9 A0A0N4XCT5 A0A0N4XCT5 A0A0P4Y2M3 A0A0P4Y2M3 A0A0P7VJA2 A0A0P7VJA2
(24 more...)
H(+)-transporting two-sector ATPase. [EC: 3.6.3.14]
ATP + H(2)O + H(+)(In) = ADP + phosphate + H(+)(Out).
  • A multisubunit non-phosphorylated ATPase that is involved in the transport of ions.
  • Large enzymes of mitochondria, chloroplasts and bacteria with a membrane sector (F(o), V(o), A(o)) and a cytoplasmic-compartment sector (F(1), V(1), A(1)).
  • The F-type enzymes of the inner mitochondrial and thylakoid membranes act as ATP synthases.
  • All of the enzymes included here operate in a rotational mode, where the extramembrane sector (containing 3 alpha- and 3 beta-subunits) is connected via the delta-subunit to the membrane sector by several smaller subunits.
  • Within this complex, the gamma- and epsilon-subunits, as well as the 9-12 c subunits rotate by consecutive 120 degree angles and perform parts of ATP synthesis.
  • This movement is driven by the H(+) electrochemical potential gradient.
  • The V-type (in vacuoles and clathrin-coated vesicles) and A-type (archaeal) enzymes have a similar structure but, under physiological conditions, they pump H(+) rather than synthesize ATP.
  • Formerly EC 3.6.1.34.
 22 A0A094FKW9 A0A094FKW9 A0A0A2V8T3 A0A0A2V8T3 A0A0F8B0U1 A0A0F8B0U1 A0A0S6XE79 A0A0S6XE79 A0A165AJW8 A0A165AJW8
(12 more...)
Type II site-specific deoxyribonuclease. [EC: 3.1.21.4]
Endonucleolytic cleavage of DNA to give specific double-stranded fragments with terminal 5'-phosphates.
  • Large group of enzymes which recognize specific short DNA sequences and cleave either within, or at a short specific distance from, the recognition site.
  • See the REBASE database for a complete list of these enzymes: http://rebase.neb.com/rebase/
 2 B0EFB9 B0EFB9
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