Structure of PDB 5q14 Chain A

Receptor sequence
>5q14A (length=230) Species: 9606 (Homo sapiens) [Search protein sequence]
MELTPDQQTLLHFIMDSYNKQRMPQEITNKILKEAFSAEENFLILTEMAT
NHVQVLVEFTKKLPGFQTLDHEDQIALLKGSAVEAMFLRSAEIFNKKLPS
GHSDLLEARIRNSGISDEYITPMFSFYKSIGELKMTQEEYALLTAIVILS
PDRQYIKDREAVEKLQEPLLDVLQKLCKIHQPENPQHFACLLGRLTELRT
FNHHHAEMLMSWRVNDHKFTPLLCEIWDVQ
3D structure
PDB5q14 D3R Grand Challenge 2: blind prediction of protein-ligand poses, affinity rankings, and relative binding free energies.
ChainA
Resolution1.85 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 peptide A K307 I321 L324 K325 P467 L468 E471 K61 I75 L78 K79 P221 L222 E225
BS02 9MM A I277 N287 M294 H298 M332 F333 R335 S336 I339 F340 I356 S359 M369 Y373 I31 N41 M48 H52 M86 F87 R89 S90 I93 F94 I110 S113 M123 Y127 PDBbind-CN: -logKd/Ki=7.68,IC50=0.021uM
BindingDB: IC50=21nM
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0004879 nuclear receptor activity
GO:0032052 bile acid binding
Biological Process
GO:0006355 regulation of DNA-templated transcription
GO:0038183 bile acid signaling pathway

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Molecular Function
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Biological Process
External links
PDB RCSB:5q14, PDBe:5q14, PDBj:5q14
PDBsum5q14
PubMed29204945
UniProtQ96RI1|NR1H4_HUMAN Bile acid receptor (Gene Name=NR1H4)

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