Term Information

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Accession
GO:0015420
Name
ABC-type vitamin B12 transporter activity
Ontology
molecular_function
Synonyms
ATP-dependent vitamin B12 transmembrane transporter activity, ATPase-coupled cobalamin transmembrane transporter activity, cobalamin ABC transporter, vitamin B12 ABC transporter activity, ATP-dependent cobalamin transmembrane transporter activity, ATPase-coupled vitamin B12 transmembrane transporter activity, cobalamin-transporting ATPase activity, cobalamin porter activity, cobalamin transporter activity, vitamin B12 porter activity, vitamin B12 transporter activity, vitamin B12-transporting ATPase activity
Alternate IDs
GO:0015235, GO:0102023
Definition
Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: vitamin B12(out) + ATP + H2O = ADP + an vitamin B12(in) + H+ + phosphate. Vitamin B12 is alkylcob(III)alamin. Source: RHEA:17873, GOC:pz
Comment
None
History
See term history for GO:0015420 at QuickGO
Chem. react.
has participant ADP(3-)
has participant hydrogenphosphate
has participant R-cob(III)alamin
has participant water
has participant hydron
has participant ATP(4-)
Subset
None
Include "regulates"
For more information, please see the ontology relation documentation.

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Parents of ABC-type vitamin B12 transporter activity (GO:0015420)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
ABC-type vitamin B12 transporter activity [is_a relation] is_a  ABC-type transporter activity (GO:0140359)
ABC-type vitamin B12 transporter activity [BFO:0000050 relation] BFO:0000050  cobalamin transport (GO:0015889)
ABC-type vitamin B12 transporter activity [RO:0000057 relation] RO:0000057  ADP(3-) (CHEBI:456216)
ABC-type vitamin B12 transporter activity [is_a relation] is_a  vitamin transmembrane transporter activity (GO:0090482)
ABC-type vitamin B12 transporter activity [RO:0000057 relation] RO:0000057  hydrogenphosphate (CHEBI:43474)
ABC-type vitamin B12 transporter activity [RO:0000057 relation] RO:0000057  R-cob(III)alamin (CHEBI:140785)
ABC-type vitamin B12 transporter activity [RO:0000057 relation] RO:0000057  water (CHEBI:15377)
ABC-type vitamin B12 transporter activity [RO:0000057 relation] RO:0000057  hydron (CHEBI:15378)
ABC-type vitamin B12 transporter activity [RO:0004009 relation] RO:0004009  cobalamin (CHEBI:30411)
ABC-type vitamin B12 transporter activity [RO:0000057 relation] RO:0000057  ATP(4-) (CHEBI:30616)
Children of ABC-type vitamin B12 transporter activity (GO:0015420)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
cobalamin transport complex (GO:1990191) [RO:0002215 relation] RO:0002215  ABC-type vitamin B12 transporter activity
BtuCD complex (GO:1990193) [RO:0002215 relation] RO:0002215  ABC-type vitamin B12 transporter activity