› 7ode

Electron Microscopy
2.84Å resolution

E. coli 50S ribosome LiCl core particle

Released:
DOI: 10.2210/pdb7ode/pdb
PDB entry 7ode coloured by chain, front view.
PDB entry 7ode coloured by chain, side view.
PDB entry 7ode coloured by chain, top view.
Source organism: Escherichia coli K-12
Primary publication:
Structural Consequences of Deproteinating the 50S Ribosome.
Larsson DSD, Kanchugal P S, Selmer M
Biomolecules 12 (2022)
PMID: 36358955
Related structures: EMD-12826

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
hetero hexadecamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-141616 (preferred)
Entry contents:
15 distinct polypeptide molecules
1 distinct RNA molecule
Macromolecules (16 distinct):
Large ribosomal subunit protein uL2 Chain: K
Molecule details ›
Chain: K
Length: 273 amino acids
Theoretical weight: 29.92 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P60422 (Residues: 1-273; Coverage: 100%)
Gene names: JW3279, b3317, rplB
Sequence domains:
Large ribosomal subunit protein uL3 Chain: L
Molecule details ›
Chain: L
Length: 209 amino acids
Theoretical weight: 22.29 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P60438 (Residues: 1-209; Coverage: 100%)
Gene names: JW3282, b3320, rplC
Sequence domains: Ribosomal protein L3
Large ribosomal subunit protein uL4 Chain: M
Molecule details ›
Chain: M
Length: 201 amino acids
Theoretical weight: 22.12 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P60723 (Residues: 1-201; Coverage: 100%)
Gene names: JW3281, b3319, eryA, rplD
Sequence domains: Ribosomal protein L4/L1 family
Large ribosomal subunit protein uL13 Chain: R
Molecule details ›
Chain: R
Length: 142 amino acids
Theoretical weight: 16.05 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P0AA10 (Residues: 1-142; Coverage: 100%)
Gene names: JW3200, b3231, rplM
Sequence domains: Ribosomal protein L13
Large ribosomal subunit protein uL14 Chain: S
Molecule details ›
Chain: S
Length: 123 amino acids
Theoretical weight: 13.57 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P0ADY3 (Residues: 1-123; Coverage: 100%)
Gene names: JW3272, b3310, rplN
Sequence domains: Ribosomal protein L14p/L23e
Large ribosomal subunit protein bL17 Chain: V
Molecule details ›
Chain: V
Length: 127 amino acids
Theoretical weight: 14.39 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P0AG44 (Residues: 1-127; Coverage: 100%)
Gene names: JW3256, b3294, rplQ
Sequence domains: Ribosomal protein L17
Large ribosomal subunit protein bL19 Chain: X
Molecule details ›
Chain: X
Length: 115 amino acids
Theoretical weight: 13.16 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P0A7K6 (Residues: 1-115; Coverage: 100%)
Gene names: JW2587, b2606, rplS
Sequence domains: Ribosomal protein L19
Large ribosomal subunit protein bL20 Chain: Y
Molecule details ›
Chain: Y
Length: 118 amino acids
Theoretical weight: 13.53 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P0A7L3 (Residues: 1-118; Coverage: 100%)
Gene names: JW1706, b1716, pdzA, rplT
Sequence domains: Ribosomal protein L20
Large ribosomal subunit protein bL21 Chain: Z
Molecule details ›
Chain: Z
Length: 103 amino acids
Theoretical weight: 11.59 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P0AG48 (Residues: 1-103; Coverage: 100%)
Gene names: JW3153, b3186, rplU
Sequence domains: Ribosomal prokaryotic L21 protein
Large ribosomal subunit protein uL22 Chain: a
Molecule details ›
Chain: a
Length: 110 amino acids
Theoretical weight: 12.25 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P61175 (Residues: 1-110; Coverage: 100%)
Gene names: JW3277, b3315, eryB, rplV
Sequence domains: Ribosomal protein L22p/L17e
Large ribosomal subunit protein uL23 Chain: b
Molecule details ›
Chain: b
Length: 100 amino acids
Theoretical weight: 11.22 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P0ADZ0 (Residues: 1-100; Coverage: 100%)
Gene names: JW3280, b3318, rplW
Sequence domains: Ribosomal protein L23
Large ribosomal subunit protein uL24 Chain: c
Molecule details ›
Chain: c
Length: 104 amino acids
Theoretical weight: 11.34 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P60624 (Residues: 1-104; Coverage: 100%)
Gene names: JW3271, b3309, rplX
Sequence domains:
Large ribosomal subunit protein uL29 Chain: g
Molecule details ›
Chain: g
Length: 63 amino acids
Theoretical weight: 7.29 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P0A7M6 (Residues: 1-63; Coverage: 100%)
Gene names: JW3274, b3312, rpmC
Sequence domains: Ribosomal L29 protein
Large ribosomal subunit protein bL32 Chain: i
Molecule details ›
Chain: i
Length: 57 amino acids
Theoretical weight: 6.46 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P0A7N4 (Residues: 1-57; Coverage: 100%)
Gene names: JW1075, b1089, rpmF
Sequence domains: Ribosomal L32p protein family
Large ribosomal subunit protein bL34 Chain: k
Molecule details ›
Chain: k
Length: 46 amino acids
Theoretical weight: 5.4 KDa
Source organism: Escherichia coli K-12
UniProt:
  • Canonical: P0A7P5 (Residues: 1-46; Coverage: 100%)
Gene names: JW3680, b3703, rimA, rpmH, ssaF
Sequence domains: Ribosomal protein L34
23S ribosomal RNA Chain: I
Molecule details ›
Chain: I
Length: 2904 nucleotides
Theoretical weight: 941.8 KDa
Sequence domains: Bacterial large subunit ribosomal RNA

Ligands and Environments

No bound ligands
13 modified residues:
Ligand 1MG 1 x 1MG
Ligand PSU 9 x PSU
Ligand 5MU 2 x 5MU
Ligand 2MG 2 x 2MG
Ligand 3TD 1 x 3TD
Ligand 5MC 1 x 5MC
Ligand 6MZ 1 x 6MZ
Ligand G7M 1 x G7M
Ligand OMG 1 x OMG
Ligand H2U 1 x H2U
Ligand OMC 1 x OMC
Ligand 2MA 1 x 2MA
Ligand OMU 1 x OMU

Experiments and Validation Details

Entry percentile scores
Resolution: 2.84Å
Relevant EMDB volumes: EMD-12826

Quick links