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ENZYME

ENZYME entry: EC 7.4.2.6

PURL: https://purl.expasy.org/enzyme/EC/7.4.2.6
Accepted Name
ABC-type oligopeptide transporter
Alternative Name(s)
oligopeptide ABC transporter
oligopeptide permease
oligopeptide-transporting ATPase
Reaction catalysed
a [peptide](out) + ATP + H2O = a [peptide](in) + ADP + phosphate + H(+)
Comment(s)
  • An ATP-binding cassette (ABC) type transporter, characterized by the presence of two similar ATP-binding domains/proteins and two integral membrane domains/proteins.
  • Does not undergo phosphorylation during the transport process.
  • A bacterial enzyme that interacts with an extracytoplasmic substrate binding protein and mediates the import of oligopeptides of varying nature.
  • The binding protein determines the specificity of the system. cf. EC 7.4.2.9.
  • Formerly EC 3.6.3.23.
Cross-references
BRENDA7.4.2.6
EC2PDB7.4.2.6
ExplorEnz7.4.2.6
KEGG Ligand Database for Enzyme Nomenclature7.4.2.6
IUBMB Enzyme Nomenclature7.4.2.6
MEDLINEFind literature relating to 7.4.2.6
MetaCyc7.4.2.6
Rhea expert-curated reactions7.4.2.6
UniProtKB/Swiss-Prot
Q9NP78, ABCB9_HUMANQ9JJ59, ABCB9_MOUSEQ9QYJ4, ABCB9_RAT
P24136, OPPD_BACSUP76027, OPPD_ECOLIP45052, OPPD_HAEIN
Q07733, OPPD_LACLAP50980, OPPD_LACLSP63396, OPPD_MYCBO
P47325, OPPD_MYCGEP75552, OPPD_MYCPNP9WQJ4, OPPD_MYCTO
P9WQJ5, OPPD_MYCTUP04285, OPPD_SALTYP24137, OPPF_BACSU
P77737, OPPF_ECOLIP45051, OPPF_HAEINP0A2V4, OPPF_LACLA
P0A2V5, OPPF_LACLSP47326, OPPF_MYCGEP75551, OPPF_MYCPN
P08007, OPPF_SALTYP72479, OPPF_STRMUP0A2V6, OPPF_STRP1
P0CZ32, OPPF_STRP3Q5XDU4, OPPF_STRP6Q8P2L5, OPPF_STRP8
P0CZ33, OPPF_STRPQP33916, YEJF_ECOLI

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 7.4.2.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 7.4.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 7.-.-.-