Structure of PDB 4zku Chain B Binding Site BS01

Receptor Information
>4zku Chain B (length=179) Species: 10754 (Lederbergvirus P22) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GAYDAQVKNDEQDVELADHEARIKQLRIDVDDHESRITANTKAITALNVR
VTTAEGEIASLQTNVSALDGRVTTAENNISALQADYVSKTATTSQSLASP
LNVTTSYSVGGKKVLGARQTGWTAATGTANKGVFDADLTFAVSDTYTQSE
IQAIANALITERRRTKAMEDALRAHGLID
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 chain4zku Chain B Residue 302 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4zku Structural Plasticity of the Protein Plug That Traps Newly Packaged Genomes in Podoviridae Virions.
Resolution2.5 Å
Binding residue
(original residue number in PDB)		N63 Q66
Binding residue
(residue number reindexed from 1)		N9 Q12
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Biological Process
GO:0044694 symbiont genome entry into host cell via pore formation in plasma membrane
GO:0046718 symbiont entry into host cell
GO:0099002 symbiont genome ejection through host cell envelope, short tail mechanism
Cellular Component
GO:0098015 virus tail

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Biological Process
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Cellular Component
External links
PDB RCSB:4zku, PDBe:4zku, PDBj:4zku
PDBsum4zku
PubMed26574546
UniProtP35837|NEEDL_BPP22 Tail needle protein gp26 (Gene Name=26)

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