Structure of PDB 1djg Chain B Binding Site BS01

Receptor Information
>1djg Chain B (length=561) Species: 10116 (Rattus norvegicus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NKMNFKELKDFLKELNIQVDDGYARKIFRECDHSQTDSLEDEEIETFYKM
LTQRAEIDRAFEEAAGSAETLSVERLVTFLQHQQREEEAGPALALSLIER
YEPSETAKAQRQMTKDGFLMYLLSADGNAFSLAHRRVYQDMDQPLSHYLV
SSSHNTYLLEDQLTGPSSTEAYIRALCKGCRCLELDCWDGPNQEPIIYHG
YTFTSKILFCDVLRAIRDYAFKASPYPVILSLENHCSLEQQRVMARHLRA
ILGPILLDQPLDGVTTSLPSPEQLKGKILLKGKKLGGLDKLKLVPELSDM
IIYCKSVHFGGFSSPGTSGQAFYEMASFSESRALRLLQESGNGFVRHNVS
CLSRIYPAGWRTDSSNYSPVEMWNGGCQIVALNFQTPGPEMDVYLGCFQD
NGGCGYVLKPAFLRDPNTTFNSRALTQGPWWRPERLRVRIISGQQLPKVN
KNKNSIVDPKVIVEIHGVGRDTGSRQTAVITNNGFNPRWDMEFEFEVTVP
DLALVRFMVEDYDSSSKNDFIGQSTIPWNSLKQGYRHVHLLSKNGDQHPS
ATLFVKISIQD
Ligand information
Ligand IDLA
InChIInChI=1S/La/q+3
InChIKeyCZMAIROVPAYCMU-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		[La+3]
FormulaLa
NameLANTHANUM (III) ION
ChEMBL
DrugBankDB14579
ZINC
PDB chain1djg Chain B Residue 1 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1djg A ternary metal binding site in the C2 domain of phosphoinositide-specific phospholipase C-delta1.
Resolution2.6 Å
Binding residue
(original residue number in PDB)		N312 D343 E390
Binding residue
(residue number reindexed from 1)		N155 D186 E233
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) H311 N312 E341 D343 H356 E390
Catalytic site (residue number reindexed from 1) H154 N155 E184 D186 H199 E233
Enzyme Commision number 3.1.4.11: phosphoinositide phospholipase C.
Gene Ontology
Molecular Function
GO:0004435 phosphatidylinositol phospholipase C activity
GO:0005509 calcium ion binding
GO:0008081 phosphoric diester hydrolase activity
Biological Process
GO:0006629 lipid metabolic process
GO:0007165 signal transduction
GO:0035556 intracellular signal transduction

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Molecular Function
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Biological Process
External links
PDB RCSB:1djg, PDBe:1djg, PDBj:1djg
PDBsum1djg
PubMed9062102
UniProtP10688|PLCD1_RAT 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase delta-1 (Gene Name=Plcd1)

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