Structure of PDB 1s6i Chain A Binding Site BS01

Receptor Information
>1s6i Chain A (length=182) Species: 3847 (Glycine max) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AERLSEEEIGGLKELFKMIDTDNSGTITFDELKDGLKRVGSELMESEIKD
LMDAADIDKSGTIDYGEFIAATVHLNKLEREENLVSAFSYFDKDGSGYIT
LDEIQQACKDFGLDDIHIDDMIKEIDQDNDGQIDYGEFAAMMRKRKGNGG
IGRRTMRKTLNLRDALGLVDNGSNQVIEGYFK
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 chain1s6i Chain A Residue 189 [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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PDB1s6i Unexpected structure of the Ca2+-regulatory region from soybean calcium-dependent protein kinase-alpha
ResolutionN/A
Binding residue
(original residue number in PDB)		D20 N23 T26 E31
Binding residue
(residue number reindexed from 1)		D20 N23 T26 E31
Annotation score1
Enzymatic activity
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein kinase.
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding

View graph for
Molecular Function
External links
PDB RCSB:1s6i, PDBe:1s6i, PDBj:1s6i
PDBsum1s6i
PubMed15155727
UniProtP28583|CDPK_SOYBN Calcium-dependent protein kinase SK5

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