Structure of PDB 3jyr Chain A

Receptor sequence
>3jyrA (length=370) Species: 90371 (Salmonella enterica subsp. enterica serovar Typhimurium) [Search protein sequence]
KIEEGKLVIWINGDKGYNGLAEVGKKFEQDTGIKVTVEHPDKLEEKFPQV
AATGDGPDIIFWAHDRFGGYAQSGLLAEVTPDKAFQDKLYPFTWDAVRYN
GKLIAYPIAVEALSLIYNKDLVPNPPKTWEEIPALDKELKVKGKSAIMFN
LQEPYFTWPLIAADGGYAFKFENGKYDVKDVGVDNAGAKAGLTFLIDMIK
NKNMSADTDYSIAEAAFNKGETAMTINGPWAWSNIDKSKVNYGVTLLPTF
KGKPSKPFVGVLSAGINAASPNKELAKEFLENYLLTDQGLEAVNKDKPLG
AVALKSFQEQLAKDPRIAATMDNAQKGEIMPNIPQMSAFWYAVRTAVINA
ASGRQTVDAALKDAQSRITK
3D structure
PDB3jyr Crystal Structures of the Solute Receptor GacH of Streptomyces glaucescens in Complex with Acarbose and an Acarbose Homolog: Comparison with the Acarbose-Loaded Maltose-Binding Protein of Salmonella typhimurium.
ChainA
Resolution1.75 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 GLC A D14 K15 E111 Y155 W230 D14 K15 E111 Y155 W230
BS02 GLC A W62 D65 E153 P154 Y155 W340 W62 D65 E153 P154 Y155 W340
BS03 AC1 A E44 E45 R66 W340 Y341 R344 E44 E45 R66 W340 Y341 R344
Gene Ontology
Molecular Function
GO:0015144 carbohydrate transmembrane transporter activity
Biological Process
GO:0008643 carbohydrate transport
GO:0055085 transmembrane transport

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Molecular Function
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Biological Process
External links
PDB RCSB:3jyr, PDBe:3jyr, PDBj:3jyr
PDBsum3jyr
PubMed20132828
UniProtP19576|MALE_SALTY Maltose/maltodextrin-binding periplasmic protein (Gene Name=malE)

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