Structure of PDB 3n93 Chain A

Receptor sequence
>3n93A (length=471) Species: 9606,83333 [Search protein sequence]
KIEEGKLVIWINGDKGYNGLAEVGKKFEKDTGIKVTVEHPDKLEEKFPQV
AATGDGPDIIFWAHDRFGGYAQSGLLAEITPDKAFQDKLYPFTWDAVRYN
GKLIAYPIAVEALSLIYNKDLLPNPPKTWEEIPALDKELKAKGKSALMFN
LQEPYFTWPLIAADGGYAFKYENGKYDIKDVGVDNAGAKAGLTFLVDLIK
NKHMNADTDYSIAEAAFNKGETAMTINGPWAWSNIDTSKVNYGVTVLPTF
KGQPSKPFVGVLSAGINAASPNKELAKEFLENYLLTDEGLEAVNKDKPLG
AVALKSYEEELAKDPRIAATMENAQKGEIMPNIPQMSAFWYAVRTAVINA
ASGRQTVDEALKDAQTNAAAEFAALLHSLLEANCSLALAEELLLDGWGPP
LDPEGPYSYCNTTLDQIGTCWPRSAAGALVERPCPEYFNGVKYNTTRNAY
RECLENGTWASKINYSQCEPI
3D structure
PDB3n93 Structural basis of ligand selectivity in human CRFR1 and CRFR2 alpha extracellular domain
ChainA
Resolution2.5 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 D-356 K-355 W-140 D14 K15 W230
BS02 GLC A W-308 D-305 R-304 E-217 P-216 Y-215 W-30 R-26 W62 D65 R66 E153 P154 Y155 W340 R344
Gene Ontology
Molecular Function
GO:0004930 G protein-coupled receptor activity
GO:0015144 carbohydrate transmembrane transporter activity
Biological Process
GO:0007186 G protein-coupled receptor signaling pathway
GO:0008643 carbohydrate transport
GO:0055085 transmembrane transport
Cellular Component
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3n93, PDBe:3n93, PDBj:3n93
PDBsum3n93
PubMed
UniProtP0AEX9|MALE_ECOLI Maltose/maltodextrin-binding periplasmic protein (Gene Name=malE);
Q13324|CRFR2_HUMAN Corticotropin-releasing factor receptor 2 (Gene Name=CRHR2)

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