Structure of PDB 5dlw Chain A Binding Site BS07

Receptor Information
>5dlw Chain A (length=781) Species: 10116 (Rattus norvegicus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GSCKGRCFELQEVGPPDCRCDNLCKSYSSCCHDFDELCLKTARGWECTKD
RCGEVRNEENACHCSEDCLSRGDCCTNYQVVCKGESHWVDDDCEEIKVPE
CPAGFVRPPLIIFSVDGFRASYMKKGSKVMPNIEKLRSCGTHAPYMRPVY
PTKTFPNLYTLATGLYPESHGIVGNSMYDPVFDASFHLRGREKFNHRWWG
GQPLWITATKQGVRAGTFFWSVSIPHERRILTILQWLSLPDNERPSVYAF
YSEQPDFSGHKYGPFGPEMTNPLREIDKTVGQLMDGLKQLRLHRCVNVIF
VGDHGMEDVTCDRTEFLSNYLTNVDDITLVPGTLGRIRAKSYDPKTIIAA
LTCKKPDQHFKPYMKQHLPKRLHYANNRRIEDIHLLVDRRWHVARKPLDV
YKKPSGKCFFQGDHGFDNKVNSMQTVFVGYGPTFKYRTKVPPFENIELYN
VMCDLLGLKPAPNNGTHGSLNHLLRTNTFRPTMPDEVSRPNYPGIMYLQS
EFDLGCTCDDSTKERHLLYGRPAVLYRTSYDILYHTDFESGYSEIFLMPL
WTSYTISKQAEVSSIPEHLTNCVRPDVRVSPGFSQNCLAYKNDKQMSYGF
LFPPYLSSSPEAKYDAFLVTNMVPMYPAFKRVWAYFQRVLVKKYASERNG
VNVISGPIFDYNYDGLRDTEDEIKQYVEGSSIPVPTHYYSIITSCLDFTQ
PADKCDGPLSVSSFILPHRPDNDESCASSEDESKWVEELMKMHTARVRDI
EHLTGLDFYRKTSRSYSEILTLKTYLHTYES
Ligand information
Ligand ID5D5
InChIInChI=1S/C26H45NO6S/c1-16(4-7-23(30)27-12-13-34(31,32)33)19-5-6-20-24-21(9-11-26(19,20)3)25(2)10-8-18(28)14-17(25)15-22(24)29/h16-22,24,28-29H,4-15H2,1-3H3,(H,27,30)(H,31,32,33)/t16-,17+,18-,19-,20+,21+,22+,24+,25+,26-/m1/s1
InChIKeyBHTRKEVKTKCXOH-LBSADWJPSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.9.2C[C@H](CCC(=O)NCCS(=O)(=O)O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2[C@H](C[C@H]4[C@@]3(CC[C@H](C4)O)C)O)C
ACDLabs 12.01C1C4(C(CC(C1)O)CC(O)C3C2C(C(C(CCC(=O)NCCS(=O)(O)=O)C)CC2)(C)CCC34)C
OpenEye OEToolkits 1.9.2CC(CCC(=O)NCCS(=O)(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C
CACTVS 3.385C[CH](CCC(=O)NCC[S](O)(=O)=O)[CH]1CC[CH]2[CH]3[CH](O)C[CH]4C[CH](O)CC[C]4(C)[CH]3CC[C]12C
CACTVS 3.385C[C@H](CCC(=O)NCC[S](O)(=O)=O)[C@H]1CC[C@H]2[C@@H]3[C@@H](O)C[C@@H]4C[C@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
FormulaC26 H45 N O6 S
Name2-{[(3alpha,5beta,7alpha,8alpha,14beta,17alpha)-3,7-dihydroxy-24-oxocholan-24-yl]amino}ethanesulfonic acid
ChEMBLCHEMBL272427
DrugBankDB08834
ZINCZINC000003914813
PDB chain5dlw Chain A Residue 905 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5dlw Steroid binding to Autotaxin links bile salts and lysophosphatidic acid signalling.
Resolution1.8 Å
Binding residue
(original residue number in PDB)		L78 S81 F249 W254 V277
Binding residue
(residue number reindexed from 1)		L23 S26 F194 W199 V222
Annotation score1
Binding affinityMOAD: Ki=9uM
Enzymatic activity
Enzyme Commision number 3.1.4.39: alkylglycerophosphoethanolamine phosphodiesterase.
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0004528 phosphodiesterase I activity
GO:0004622 lysophospholipase activity
GO:0004630 phospholipase D activity
GO:0005044 scavenger receptor activity
GO:0005509 calcium ion binding
GO:0008270 zinc ion binding
GO:0016787 hydrolase activity
GO:0016788 hydrolase activity, acting on ester bonds
GO:0030247 polysaccharide binding
GO:0046872 metal ion binding
GO:0047391 alkylglycerophosphoethanolamine phosphodiesterase activity
Biological Process
GO:0001953 negative regulation of cell-matrix adhesion
GO:0006644 phospholipid metabolic process
GO:0006935 chemotaxis
GO:0006955 immune response
GO:0008284 positive regulation of cell population proliferation
GO:0009395 phospholipid catabolic process
GO:0010634 positive regulation of epithelial cell migration
GO:0016042 lipid catabolic process
GO:0016192 vesicle-mediated transport
GO:0030149 sphingolipid catabolic process
GO:0030334 regulation of cell migration
GO:0034638 phosphatidylcholine catabolic process
GO:0044849 estrous cycle
GO:0048714 positive regulation of oligodendrocyte differentiation
GO:0050731 positive regulation of peptidyl-tyrosine phosphorylation
GO:0051894 positive regulation of focal adhesion assembly
GO:0060326 cell chemotaxis
GO:0071276 cellular response to cadmium ion
GO:0071392 cellular response to estradiol stimulus
GO:1900026 positive regulation of substrate adhesion-dependent cell spreading
GO:1903165 response to polycyclic arene
GO:2000394 positive regulation of lamellipodium morphogenesis
Cellular Component
GO:0005576 extracellular region
GO:0005615 extracellular space

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Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB RCSB:5dlw, PDBe:5dlw, PDBj:5dlw
PDBsum5dlw
PubMed27075612
UniProtQ64610|ENPP2_RAT Autotaxin (Gene Name=Enpp2)

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