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3A3C

Crystal structure of TIM40/MIA40 fusing MBP, C296S and C298S mutant

Functional Information from GO Data
ChainGOidnamespacecontents
A0005515molecular_functionprotein binding
A0006974biological_processDNA damage response
A0008643biological_processcarbohydrate transport
A0015144molecular_functioncarbohydrate transmembrane transporter activity
A0015768biological_processmaltose transport
A0016020cellular_componentmembrane
A0030288cellular_componentouter membrane-bounded periplasmic space
A0034219biological_processcarbohydrate transmembrane transport
A0034289biological_processdetection of maltose stimulus
A0042597cellular_componentperiplasmic space
A0042956biological_processmaltodextrin transmembrane transport
A0043190cellular_componentATP-binding cassette (ABC) transporter complex
A0055052cellular_componentATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing
A0055085biological_processtransmembrane transport
A0060326biological_processcell chemotaxis
A1901982molecular_functionmaltose binding
A1990060cellular_componentmaltose transport complex
Functional Information from PROSITE/UniProt
site_idPS01037
Number of Residues18
DetailsSBP_BACTERIAL_1 Bacterial extracellular solute-binding proteins, family 1 signature. PIAvEalSLIYNkdlLpN
ChainResidueDetails
APRO107-ASN124

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues44
DetailsDomain: {"description":"CHCH","evidences":[{"source":"PROSITE-ProRule","id":"PRU01150","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues10
DetailsMotif: {"description":"Cx9C motif 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU01150","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues10
DetailsMotif: {"description":"Cx9C motif 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU01150","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues9
DetailsCompositional bias: {"description":"Basic and acidic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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