Structure of PDB 1n2c Chain H Binding Site BS04

Receptor Information
>1n2c Chain H (length=274) Species: 354 (Azotobacter vinelandii) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AMRQCAIYGKGGIGKSTTTQNLVAALAEMGKKVMIVGCDPKADSTRLILH
SKAQNTIMEMAAEAGTVEDLELEDVLKAGYGGVKCVESGGPEPGVGCAGR
GVITAINFLEEEGAYEDDLDFVFYDVLGDVVCGGFAMPIRENKAQEIYIV
CSGEMMAMYAANNISKGIVKYANSGSVRLGGLICNSRNTDREDELIIALA
NKLGTQMIHFVPRDNVVQRAEIRRMTVIEYDPKAKQADEYRALARKVVDN
KLLVIPNPITMDELEELLMEFGIM
Ligand information
Ligand IDALF
InChIInChI=1S/Al.4FH/h;4*1H/q+3;;;;/p-4
InChIKeyUYOMQIYKOOHAMK-UHFFFAOYSA-J
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		F[Al-](F)(F)F
FormulaAl F4
NameTETRAFLUOROALUMINATE ION
ChEMBL
DrugBankDB04444
ZINC
PDB chain1n2c Chain H Residue 293 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1n2c Structure of ADP x AIF4(-)-stabilized nitrogenase complex and its implications for signal transduction.
Resolution3.0 Å
Binding residue
(original residue number in PDB)		G12 K15 D39 G128
Binding residue
(residue number reindexed from 1)		G12 K15 D39 G128
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) K10 G12 K15 K41 D129
Catalytic site (residue number reindexed from 1) K10 G12 K15 K41 D129
Enzyme Commision number 1.18.6.1: nitrogenase.
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0016163 nitrogenase activity
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:0009399 nitrogen fixation

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Molecular Function
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Biological Process
External links
PDB RCSB:1n2c, PDBe:1n2c, PDBj:1n2c
PDBsum1n2c
PubMed9163420
UniProtP00459|NIFH1_AZOVI Nitrogenase iron protein 1 (Gene Name=nifH1)

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