Structure of PDB 7c68 Chain B

Receptor sequence
>7c68B (length=414) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence]
KTLEVWIMPNSPQPAEDFKALVAPFEKAHGVEVKVTVLDWGVAWTKITTA
ATSGVGPDLTQLGTTWVGAISAMGVLEPVDDVLEALGGEKAYLPAVWRTT
RLEGARQATAVPWFSELRAFYYRTDALKAAGVNPAEMFASWQGFEAGLAR
LKASSFRDPETKAPLAPLCTPGKNSWDVLHNAAPWIWGAGGEIVRQAGGR
WQSALNSPESLEGLYFFLSLAQKGYVPAESLEKNTAQIEADFQAGKCAVF
ASGPWMIQRAQVPEGFAERTAAKNLGVAPYPAGPKGRYTFFGGSNLALFN
FSKNKPLAKELLKYLGGPEAQVRYAQMTGMLPALRSAWSDPSFQQNPLLR
TFIQAAQFGRTYPSLAGWGGVENLAVQHLGMAWDLVAQGRLTREALKDLM
DKASAAINQALRHH
3D structure
PDB7c68 Conformational Trapping of a beta-Glucosides-Binding Protein Unveils the Selective Two-Step Ligand-Binding Mechanism of ABC Importers.
ChainB
Resolution2.05 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 BGC B P10 S12 P13 P9 S11 P12
BS02 BGC B P10 W256 P9 W255
BS03 BGC B W41 E117 D178 W256 W40 E116 D177 W255
BS04 BGC B G64 T65 T66 W67 E117 W177 H181 G297 E376 G63 T64 T65 W66 E116 W176 H180 G293 E372
Gene Ontology
Molecular Function
GO:1901982 maltose binding
Biological Process
GO:0015768 maltose transport
GO:0042956 maltodextrin transmembrane transport
Cellular Component
GO:0055052 ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing

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Biological Process
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Cellular Component
External links
PDB RCSB:7c68, PDBe:7c68, PDBj:7c68
PDBsum7c68
PubMed32866452
UniProtQ53W80

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