Structure of PDB 8hmg Chain G Binding Site BS03

Receptor Information
>8hmg Chain G (length=287) Species: 3702 (Arabidopsis thaliana) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KKRLERKYSKISDDYSSLEQVTEALARAGLESSNLIVGIDFTKSNEWTGA
RSFNRKSLHFIGSSPNPYEQAITIIGRTLAAFDEDNLIPCYGFGDASTHD
QDVFSFNSEDRFCNGFEEVLSRYKEIVPQLKLAGPTSFAPIIDMAMTIVE
QSGGQYHVLVIIADGQVTRSVDTENGQLSPQEQKTVDAIVQASKLPLSIV
LVGVGDGPWDMMREFDDNIPARAFDNFQFVNFTEIMAKNKAQSLKETEFA
LSALMEIPQQYKATIELNLLGRRNGYIPERFPLPPPM
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain8hmg Chain G Residue 403 [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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PDB8hmg Ca2+-based Allosteric Switches and Shape Shifting in RGLG1 VWA domain
Resolution2.81 Å
Binding residue
(original residue number in PDB)		D304 Q316 E344
Binding residue
(residue number reindexed from 1)		D216 Q228 E256
Annotation score4
Enzymatic activity
Enzyme Commision number 2.3.2.27: RING-type E3 ubiquitin transferase.
External links
PDB RCSB:8hmg, PDBe:8hmg, PDBj:8hmg
PDBsum8hmg
PubMed
UniProtQ9LY87|RGLG2_ARATH E3 ubiquitin-protein ligase RGLG2 (Gene Name=RGLG2)

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