Structure of PDB 5hcp Chain 2d Binding Site BS03

Receptor Information

>5hcp Chain 2d (length=208) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

GRYIGPVCRLCRREGVKLYLKGERCYSPKCAMERRPYPPGQHGQKRARRP
SDYAVRLREKQKLRRIYGISERQFRNLFEEASKKKGVTGSVFLGLLESRL
DNVVYRLGFAVSRRQARQLVRHGHITVNGRRVDLPSYRVRPGDEIAVAEK
SRNLELIRQNLEAMKGRKVGPWLSLDVEGMKGKFLRLPDREDLALPVNEQ
LVIEFYSR

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

5hcp Chain 2d Residue 503 [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	5hcp Structures of proline-rich peptides bound to the ribosome reveal a common mechanism of protein synthesis inhibition.
Resolution	2.894 Å
Binding residue (original residue number in PDB)	V170 G171 L174 S175
Binding residue (residue number reindexed from 1)	V169 G170 L173 S174
Annotation score	4

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0003723	RNA binding
GO:0003735	structural constituent of ribosome
GO:0019843	rRNA binding
GO:0046872	metal ion binding

	Biological Process
GO:0006412	translation
GO:0042274	ribosomal small subunit biogenesis

	Cellular Component
GO:0005840	ribosome
GO:0015935	small ribosomal subunit
GO:1990904	ribonucleoprotein complex

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Molecular Function

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Biological Process

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Cellular Component

External links

PDB	RCSB:5hcp, PDBe:5hcp, PDBj:5hcp
PDBsum	5hcp
PubMed	26809677
UniProt	P80373\|RS4_THET8 Small ribosomal subunit protein uS4 (Gene Name=rpsD)

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