Structure of PDB 7dya Chain C Binding Site BS03

Receptor Information

>7dya Chain C (length=164) Species: 243274 (Thermotoga maritima MSB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

MMVISEKVRKALNDQLNREIYSSYLYLSMATYFDAEGFKGFAHWMKKQAQ
EELTHAMKFYEYIYERGGRVELEAIEKPPSNWNGIKDAFEAALKHEEFVT
QSIYNILELASEEKDHATVSFLKWFVDEQVEEEDQVREILDLLEKANGQM
SVIFQLDRYLGQRE

Ligand information

Ligand ID

InChI

InChI=1S/Ca/q+2

InChIKey

BHPQYMZQTOCNFJ-UHFFFAOYSA-N

SMILES

Software	SMILES
CACTVS 3.341	[Ca++]
ACDLabs 10.04 OpenEye OEToolkits 1.5.0	[Ca+2]

Formula

Name

CALCIUM ION

PDB chain

7dya Chain C Residue 203 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	7dya Protein interface redesign facilitates the transformation of nanocage building blocks to 1D and 2D nanomaterials.
Resolution	2.197 Å
Binding residue (original residue number in PDB)	E51 E132 Q135
Binding residue (residue number reindexed from 1)	E51 E132 Q135
Annotation score	1

Enzymatic activity

Enzyme Commision number

1.16.3.2: bacterial non-heme ferritin.

Gene Ontology

	Molecular Function
GO:0004322	ferroxidase activity
GO:0008198	ferrous iron binding
GO:0008199	ferric iron binding
GO:0046872	metal ion binding

	Biological Process
GO:0006826	iron ion transport
GO:0006879	intracellular iron ion homeostasis
GO:0006880	intracellular sequestering of iron ion

	Cellular Component
GO:0005737	cytoplasm
GO:0005829	cytosol

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Molecular Function

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Cellular Component

External links

PDB	RCSB:7dya, PDBe:7dya, PDBj:7dya
PDBsum	7dya
PubMed	34381032
UniProt	Q9X0L2

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