Structure of PDB 1pal Chain A Binding Site BS03

Receptor Information
>1pal Chain A (length=107) Species: 8010 (Esox lucius) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SFAGLKDADVAAALAACSAADSFKHKEFFAKVGLASKSLDDVKKAFYVID
QDKSGFIEEDELKLFLQNFSPSARALTDAETKAFLADGDKDGDGMIGVDE
FAAMIKA
Ligand information
Ligand IDNH4
InChIInChI=1S/H3N/h1H3/p+1
InChIKeyQGZKDVFQNNGYKY-UHFFFAOYSA-O
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		[NH4+]
FormulaH4 N
NameAMMONIUM ION
ChEMBL
DrugBank
ZINC
PDB chain1pal Chain A Residue 223 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1pal Ionic interactions with parvalbumins. Crystal structure determination of pike 4.10 parvalbumin in four different ionic environments.
Resolution1.65 Å
Binding residue
(original residue number in PDB)		E59 D61
Binding residue
(residue number reindexed from 1)		E58 D60
Annotation score3
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding
GO:0046872 metal ion binding
Cellular Component
GO:0005737 cytoplasm
GO:0030424 axon
GO:0030425 dendrite
GO:0043679 axon terminus

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Molecular Function
View graph for
Cellular Component
External links
PDB RCSB:1pal, PDBe:1pal, PDBj:1pal
PDBsum1pal
PubMed1880797
UniProtP02619|PRVB_ESOLU Parvalbumin beta

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