Structure of PDB 5csj Chain A Binding Site BS01

Receptor Information
>5csj Chain A (length=93) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GSHMSELEKAMVALIDVFHQYSGREGDKHKLKKSELKELINNELSHFLEE
IKEQEVVDKVMETLDNDGDGECDFQEFMAFVAMVTTACHEFFE
Ligand information
>5csj Chain C (length=22) Species: 9606 (Homo sapiens) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
GAMAATYSESSILAQRRVRKLP
Receptor-Ligand Complex Structure
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PDB5csj Structural Basis of Ribosomal S6 Kinase 1 (RSK1) Inhibition by S100B Protein: MODULATION OF THE EXTRACELLULAR SIGNAL-REGULATED KINASE (ERK) SIGNALING CASCADE IN A CALCIUM-DEPENDENT WAY.
Resolution2.7 Å
Binding residue
(original residue number in PDB)		F43 L44 E45
Binding residue
(residue number reindexed from 1)		F47 L48 E49
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding
GO:0005515 protein binding
GO:0008270 zinc ion binding
GO:0042802 identical protein binding
GO:0042803 protein homodimerization activity
GO:0044548 S100 protein binding
GO:0046872 metal ion binding
GO:0048156 tau protein binding
GO:0048306 calcium-dependent protein binding
GO:0050786 RAGE receptor binding
Biological Process
GO:0007155 cell adhesion
GO:0007409 axonogenesis
GO:0007417 central nervous system development
GO:0007611 learning or memory
GO:0007613 memory
GO:0008284 positive regulation of cell population proliferation
GO:0043123 positive regulation of canonical NF-kappaB signal transduction
GO:0045666 positive regulation of neuron differentiation
GO:0048168 regulation of neuronal synaptic plasticity
GO:0097490 sympathetic neuron projection extension
GO:1990138 neuron projection extension
GO:1990845 adaptive thermogenesis
Cellular Component
GO:0001726 ruffle
GO:0005576 extracellular region
GO:0005615 extracellular space
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0043025 neuronal cell body
GO:0043231 intracellular membrane-bounded organelle
GO:0048471 perinuclear region of cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5csj, PDBe:5csj, PDBj:5csj
PDBsum5csj
PubMed26527685
UniProtP04271|S100B_HUMAN Protein S100-B (Gene Name=S100B)

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