Structure of PDB 1o72 Chain B

Receptor sequence
>1o72B (length=175) Species: 6123 (Stichodactyla helianthus) [Search protein sequence]
ALAGTIIAGASLTFQVLDKVLEELGKVSRKIAVGIDNESGGTWTALNAYF
RSGTTDVILPEFVPNTKALLYSGRKDTGPVATGAVAAFAYYMSSGNTLGV
MFSVPFDYNWYSNWWDVKIYSGKRRADQGMYEDLYYGNPYRGDNGWHEKN
LGYGLRMKGIMTSAGEAKMQIKISR
3D structure
PDB1o72 Crystal and Electron Microscopy Structures of Sticholysin II Actinoporin Reveal Insights Into the Mechanism of Membrane Pore Formation
ChainB
Resolution2.41 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 PC B Y111 Y135 Y136 Y111 Y135 Y136
Gene Ontology
Molecular Function
GO:0015267 channel activity
GO:0042802 identical protein binding
GO:0090729 toxin activity
Biological Process
GO:0006811 monoatomic ion transport
GO:0006812 monoatomic cation transport
GO:0031640 killing of cells of another organism
GO:0035821 modulation of process of another organism
GO:0046931 pore complex assembly
GO:0051715 cytolysis in another organism
GO:0055085 transmembrane transport
Cellular Component
GO:0005576 extracellular region
GO:0016020 membrane
GO:0042151 nematocyst
GO:0044218 other organism cell membrane
GO:0046930 pore complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1o72, PDBe:1o72, PDBj:1o72
PDBsum1o72
PubMed14604522
UniProtP07845|ACTP2_STIHL DELTA-stichotoxin-She4b

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