Structure of PDB 8sbu Chain A

Receptor sequence
>8sbuA (length=585) Species: 83333,243232 [Search protein sequence]
EGKLVIWINGDKGYNGLAEVGKKFEKDTGIKVTVEHPDKLEEKFPQVAAT
GDGPDIIFWAHDRFGGYAQSGLLAEITPAAAFQDKLYPFTWDAVRYNGKL
IAYPIAVEALSLIYNKDLLPNPPKTWEEIPALDKELKAKGKSALMFNLQE
PYFTWPLIAADGGYAFKYAAGKYDIKDVGVDNAGAKAGLTFLVDLIKNKH
MNADTDYSIAEAAFNKGETAMTINGPWAWSNIDTSAVNYGVTVLPTFKGQ
PSKPFVGVLSAGINAASPNKELAKEFLENYLLTDEGLEAVNKDKPLGAVA
LKSYEEELAKDPRIAATMENAQKGEIMPNIPQMSAFWYAVRTAVINAASG
RQTVDAALAAAQTNAAAMDMKEWEIFYNKIMEDFGFDKDKDVESAVILNN
ILENANTIPVDKLKDIIEGREVFIFGAGPSIKKHINILKELREINYKNPI
IVADGACKAFLEENIIPDIIVSDLDGDLEALFECNRKGSIIVVHAHGDNI
EKIKKYVPKLKNVVGSCQIPNYKELNLRNVINFGGFTDGDRCCFLAYHFK
AKKLILGGDEIKIKKLEYAKTLINYLKDKIEIEFL
3D structure
PDB8sbu Crystal structure of MBP fusion with HPPK from Methanocaldococcus jannaschii
ChainA
Resolution2.2 Å
3D
structure
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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 GLC A D21 K22 E118 D11 K12 E108
BS02 GLC A W69 D72 R73 E160 Y162 W347 W59 D62 R63 E150 Y152 W337
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0003848 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine diphosphokinase activity
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0016301 kinase activity
GO:1901982 maltose binding
Biological Process
GO:0006974 DNA damage response
GO:0008643 carbohydrate transport
GO:0015768 maltose transport
GO:0016310 phosphorylation
GO:0034219 carbohydrate transmembrane transport
GO:0034289 detection of maltose stimulus
GO:0042956 maltodextrin transmembrane transport
GO:0060326 cell chemotaxis
GO:2001118 tetrahydromethanopterin biosynthetic process
Cellular Component
GO:0016020 membrane
GO:0030288 outer membrane-bounded periplasmic space
GO:0042597 periplasmic space
GO:0043190 ATP-binding cassette (ABC) transporter complex
GO:0055052 ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing
GO:1990060 maltose transport complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8sbu, PDBe:8sbu, PDBj:8sbu
PDBsum8sbu
PubMed
UniProtP0AEX9|MALE_ECOLI Maltose/maltodextrin-binding periplasmic protein (Gene Name=malE);
Q59028

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