Structure of PDB 7pib Chain C

Receptor sequence

>7pibC (length=203) Species: 272634 (Mycoplasmoides pneumoniae M129)

MKYTGSIFKRSRRLGFSLLENNKEFSKGKKRKTIPGQHGNRFRSSTMSGY
AQQLQEKQRMQYMYGITDKQFRRLFRLVLKQRGNLAVNLFRVLESRLDNI
VYRMGFAPTRRSARQLVNHGHVLLNDRTVDTPSIILNPGDKVRLKAKTIK
IPIVKAASESGVVSPFVETNNKTFEGTYVRFPERSELPAGINESYVVEWY
KRL

3D structure

• PDB: 7pib Visualizing translation dynamics at atomic detail inside a bacterial cell.
• Chain: C
• Resolution: 4.7 Å

Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)	Binding affinity
BS01	rna	C	M1 K2 Y3 F8 K9 R12 R13 F25 S26 K27 G28 K29 R31 G36 Q37 H38 F42 S44 S45 T46 Y50 Q58 T67 D68 K69 Q70 R73 K80 T109 R111 S112 R114 Q115 N118 H119 R127 T128 D130 T131 S133 I134 P152 I153 E198 K201 R202	M1 K2 Y3 F8 K9 R12 R13 F25 S26 K27 G28 K29 R31 G36 Q37 H38 F42 S44 S45 T46 Y50 Q58 T67 D68 K69 Q70 R73 K80 T109 R111 S112 R114 Q115 N118 H119 R127 T128 D130 T131 S133 I134 P152 I153 E198 K201 R202

Gene Ontology

Molecular Function

• GO:0003723 RNA binding
• GO:0003735 structural constituent of ribosome
• GO:0019843 rRNA 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

External links

• PDB: RCSB:7pib, PDBe:7pib, PDBj:7pib
• PDBsum: 7pib
• PubMed: 36171285
• UniProt: P46775|RS4_MYCPN Small ribosomal subunit protein uS4 (Gene Name=rpsD)