Structure of PDB 3ulq Chain A Binding Site BS01

Receptor Information

>3ulq Chain A (length=376) Species: 1423 (Bacillus subtilis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

SSSSIGEKINEWYMYIRRFSIPDAEYLRREIKQELDQMEEDQDLHLYYSL
MEFRHNLMLEYLEPLEKMRIEEQPRLSDLLLEIDKKQARLTGLLEYYFNF
FRGMYELDQREYLSAIKFFKKAESKLIFVKDRIEKAEFFFKMSESYYYMK
QTYFSMDYARQAYEIYKEHEAYNIRLLQCHSLFATNFLDLKQYEDAISHF
QKAYSMAEAEKQPQLMGRTLYNIGLCKNSQSQYEDAIPYFKRAIAVFEES
NILPSLPQAYFLITQIHYKLGKIDKAHEYHSKGMAYSQKAGDVIYLSEFE
FLKSLYLSGPDEEAIQGFFDFLESKMLYADLEDFAIDVAKYYHERKNFQK
ASAYFLKVEQVRQLIQGGVSLYEIEV

Ligand information

Ligand ID

InChI

InChI=1S/Mn/q+2

InChIKey

WAEMQWOKJMHJLA-UHFFFAOYSA-N

SMILES

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

Formula

Name

MANGANESE (II) ION

PDB chain

3ulq Chain A Residue 382 [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	3ulq Structural basis of response regulator inhibition by a bacterial anti-activator protein.
Resolution	2.3 Å
Binding residue (original residue number in PDB)	L40 M43 E45
Binding residue (residue number reindexed from 1)	L35 M38 E40
Annotation score	4

Enzymatic activity

Enzyme Commision number

3.1.-.-

Gene Ontology

	Molecular Function
GO:0005515	protein binding
GO:0046872	metal ion binding

	Biological Process
GO:0030420	establishment of competence for transformation

	Cellular Component
GO:0005737	cytoplasm

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Cellular Component

External links

PDB	RCSB:3ulq, PDBe:3ulq, PDBj:3ulq
PDBsum	3ulq
PubMed	22215984
UniProt	P71002\|RAPF_BACSU Regulatory protein RapF (Gene Name=rapF)

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