Structure of PDB 3sid Chain B Binding Site BS03

Receptor Information
>3sid Chain B (length=177) Species: 2762 (Cyanophora paradoxa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NYNQEDFMGLDRFFQDAVSHNNTDANAASSIEVEMYECDCMYPTFAEIAR
RSGQPEIGAMFDAIAKEEGMHAQLLTKLYSELEVKDSAETLEAKRLVSTI
ESQIDAVASDSRGLRRALETALEVETIESQKTYPAFAKLAAEQGNMEVAT
AFEAIVKSETKHANWVKRALENLLEVA
Ligand information
Ligand IDAZI
InChIInChI=1S/N3/c1-3-2/q-1
InChIKeyIVRMZWNICZWHMI-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		[N-]=[N+]=[N-]
FormulaN3
NameAZIDE ION
ChEMBLCHEMBL79455
DrugBank
ZINC
PDB chain3sid Chain B Residue 300 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3sid Symerythrin structures at atomic resolution and the origins of rubrerythrins and the ferritin-like superfamily.
Resolution1.4 Å
Binding residue
(original residue number in PDB)		E40 E71 V127 E128 E162
Binding residue
(residue number reindexed from 1)		E37 E68 V124 E125 E159
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0008199 ferric iron binding
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
Cellular Component
GO:0009842 cyanelle

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Molecular Function
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Cellular Component
External links
PDB RCSB:3sid, PDBe:3sid, PDBj:3sid
PDBsum3sid
PubMed21872605
UniProtP48329|YCX8_CYAPA Uncharacterized protein in petA-psaM intergenic region

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