Structure of PDB 8fze Chain S

Receptor sequence

>8fzeS (length=117) Species: 562 (Escherichia coli)

ARVKRGVIARARHKKILKQAKGYYGARSRVYRVAFQAVIKAGQYAYRDRR
QRKRQFRQLWIARINAAARQNGISYSKFINGLKKASVEIDRKILADIAVF
DKVAFTALVEKAKAALA

3D structure

• PDB: 8fze The ribosome termination complex remodels release factor RF3 and ejects GDP.
• Chain: S
• Resolution: 3.0 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	S	A2 R3 V4 K5 R6 I9 R11 H14 K15 G23 Y24 Y25 A27 R30 V31 R33 F36 Q37 Y45 R48 D49 R50 R51 R53 K54 R55 Q56 F57 R58 Q59 I62 N66 R70 Y76 S77 N81 K84 D91 R92	A1 R2 V3 K4 R5 I8 R10 H13 K14 G22 Y23 Y24 A26 R29 V30 R32 F35 Q36 Y44 R47 D48 R49 R50 R52 K53 R54 Q55 F56 R57 Q58 I61 N65 R69 Y75 S76 N80 K83 D90 R91
BS02	MG	S	R13 H14	R12 H13

Gene Ontology

Molecular Function

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

Biological Process

• GO:0000027 ribosomal large subunit assembly

Cellular Component

• GO:0005840 ribosome
• GO:0022625 cytosolic large ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:8fze, PDBe:8fze, PDBj:8fze
• PDBsum: 8fze
• PubMed: 39030416
• UniProt: B7MAS6|RL20_ECO45 Large ribosomal subunit protein bL20 (Gene Name=rplT)