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1MPO

MALTOPORIN MALTOHEXAOSE COMPLEX

Functional Information from GO Data
ChainGOidnamespacecontents
A0001618molecular_functionvirus receptor activity
A0005363molecular_functionmaltose transmembrane transporter activity
A0005515molecular_functionprotein binding
A0006811biological_processmonoatomic ion transport
A0006974biological_processDNA damage response
A0009279cellular_componentcell outer membrane
A0015144molecular_functioncarbohydrate transmembrane transporter activity
A0015288molecular_functionporin activity
A0015768biological_processmaltose transport
A0015774biological_processpolysaccharide transport
A0016020cellular_componentmembrane
A0034219biological_processcarbohydrate transmembrane transport
A0042956biological_processmaltodextrin transmembrane transport
A0042958molecular_functionmaltodextrin transmembrane transporter activity
A0046718biological_processsymbiont entry into host cell
A0046930cellular_componentpore complex
A0106234cellular_componentouter membrane protein complex
A1904981biological_processmaltose transmembrane transport
B0001618molecular_functionvirus receptor activity
B0005363molecular_functionmaltose transmembrane transporter activity
B0005515molecular_functionprotein binding
B0006811biological_processmonoatomic ion transport
B0006974biological_processDNA damage response
B0009279cellular_componentcell outer membrane
B0015144molecular_functioncarbohydrate transmembrane transporter activity
B0015288molecular_functionporin activity
B0015768biological_processmaltose transport
B0015774biological_processpolysaccharide transport
B0016020cellular_componentmembrane
B0034219biological_processcarbohydrate transmembrane transport
B0042956biological_processmaltodextrin transmembrane transport
B0042958molecular_functionmaltodextrin transmembrane transporter activity
B0046718biological_processsymbiont entry into host cell
B0046930cellular_componentpore complex
B0106234cellular_componentouter membrane protein complex
B1904981biological_processmaltose transmembrane transport
C0001618molecular_functionvirus receptor activity
C0005363molecular_functionmaltose transmembrane transporter activity
C0005515molecular_functionprotein binding
C0006811biological_processmonoatomic ion transport
C0006974biological_processDNA damage response
C0009279cellular_componentcell outer membrane
C0015144molecular_functioncarbohydrate transmembrane transporter activity
C0015288molecular_functionporin activity
C0015768biological_processmaltose transport
C0015774biological_processpolysaccharide transport
C0016020cellular_componentmembrane
C0034219biological_processcarbohydrate transmembrane transport
C0042956biological_processmaltodextrin transmembrane transport
C0042958molecular_functionmaltodextrin transmembrane transporter activity
C0046718biological_processsymbiont entry into host cell
C0046930cellular_componentpore complex
C0106234cellular_componentouter membrane protein complex
C1904981biological_processmaltose transmembrane transport
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsTopological domain: {"description":"Periplasmic"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues630
DetailsTransmembrane: {"description":"Beta stranded"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues438
DetailsTopological domain: {"description":"Extracellular","evidences":[{"source":"PubMed","id":"7824948","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues84
DetailsTopological domain: {"description":"Periplasmic","evidences":[{"source":"PubMed","id":"7824948","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues18
DetailsSite: {"description":"Greasy slide, important in sugar transport","evidences":[{"source":"HAMAP-Rule","id":"MF_01301","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"7824948","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8805519","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues3
DetailsSite: {"description":"Important in sugar transport","evidences":[{"source":"HAMAP-Rule","id":"MF_01301","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"8805519","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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