Structure of PDB 7npf Chain B Binding Site BS03

Receptor Information

>7npf Chain B (length=402) Species: 666 (Vibrio cholerae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

KREQTIENLYQLAQLTQQVQADRIEIVLEERRDEHFPPMSKALMETRSGL
TRRKLDEAIAKMEEAGHQFTKNNANHYSISLSEAHMLMDAAGVPKFHERK
KNNENKPWIINVQNQKGGTGKSMTAVHLAACLALNLDKRYRICLIDLDPQ
GSLRLFLNPQISLAEHTNIYSAVDIMLDNVPDGVQVDTEFLRKNVMLPTQ
YPNLKTISAFPEDAMFNAEAWQYLSQNQSLDIVRLLKEKLIDKIASDFDI
IMIDTGPHVDPLVWNAMYASNALLIPCAAKRLDWASTVNFFQHLPTVYEM
FPEDWKGLEFVRLMPTMFEDDNKKQVSVLTEMNYLLGDQVMMATIPRSRA
FETCADTYSTVFDLTVNDFGKKTLATAQDAVQKSALELERVLHSHWSSLN
QG

Ligand information

Ligand ID

InChI

InChI=1S/Mg/q+2

InChIKey

JLVVSXFLKOJNIY-UHFFFAOYSA-N

SMILES

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

Formula

Name

MAGNESIUM ION

PDB chain

7npf Chain B Residue 501 [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	7npf The structure of the bacterial DNA segregation ATPase filament reveals the conformational plasticity of ParA upon DNA binding.
Resolution	4.5 Å
Binding residue (original residue number in PDB)	N114 V115 Q116 T258
Binding residue (residue number reindexed from 1)	N111 V112 Q113 T255
Annotation score	4

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0000166	nucleotide binding
GO:0046872	metal ion binding

View graph for
Molecular Function

External links

PDB	RCSB:7npf, PDBe:7npf, PDBj:7npf
PDBsum	7npf
PubMed	34453062
UniProt	Q9KKJ2

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