10FZ image
Deposition Date 2026-01-18
Release Date 2026-03-18
Last Version Date 2026-04-08
Entry Detail
PDB ID:
10FZ
Keywords:
RIBOSOME
Title:
30S ribosomal subunit from E. coli missing the gene encoding for the 16S rRNA 2'-O-methyltransferase RsmI
Biological Source:
Source Organism(s):
Escherichia coli BW25113 (Taxon ID: 679895)
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.91 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
10FZ validation report
Macromolecular Entities
Polymer Type:polyribonucleotide
Molecule:16S rRNA
Chain IDs:A
Chain Length:1542
Number of Molecules:1
Biological Source:Escherichia coli BW25113
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsB
Chain IDs:M (auth: B)
Chain Length:240
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7V0 Pfam ID:PF00318
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsC
Chain IDs:O (auth: C)
Chain Length:232
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7V3 Pfam ID:PF07650, PF00189
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsD
Chain IDs:B (auth: D)
Chain Length:205
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7V8 Pfam ID:PF00163, PF01479
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsE
Chain IDs:C (auth: E)
Chain Length:166
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7W1 Pfam ID:PF00333, PF03719
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsF
Chain IDs:D (auth: F)
Chain Length:135
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P02358 Pfam ID:PF01250
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsG
Chain IDs:P (auth: G)
Chain Length:178
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P02359 Pfam ID:PF00177
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsH
Chain IDs:E (auth: H)
Chain Length:129
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7W7 Pfam ID:PF00410
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsI
Chain IDs:Q (auth: I)
Chain Length:129
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7X3 Pfam ID:PF00380
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsJ
Chain IDs:R (auth: J)
Chain Length:103
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7R5 Pfam ID:PF00338
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsK
Chain IDs:F (auth: K)
Chain Length:128
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7R9 Pfam ID:PF00411
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsL
Chain IDs:G (auth: L)
Chain Length:123
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7S3 Pfam ID:PF00164
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsM
Chain IDs:S (auth: M)
Chain Length:117
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7S9 Pfam ID:PF00416
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsN
Chain IDs:T (auth: N)
Chain Length:100
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0AG59 Pfam ID:PF00253
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsO
Chain IDs:H (auth: O)
Chain Length:89
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:C3SSQ8
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsP
Chain IDs:I (auth: P)
Chain Length:82
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7T3 Pfam ID:PF00886
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsQ
Chain IDs:J (auth: Q)
Chain Length:83
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0AG63 Pfam ID:PF00366
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsR
Chain IDs:K (auth: R)
Chain Length:74
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7T7 Pfam ID:PF01084
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsS
Chain IDs:U (auth: S)
Chain Length:91
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7U3 Pfam ID:PF00203
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsT
Chain IDs:L (auth: T)
Chain Length:86
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P0A7U7 Pfam ID:PF01649
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit prote
Gene (Uniprot):rpsU
Chain IDs:N (auth: U)
Chain Length:71
Number of Molecules:1
Biological Source:Escherichia coli BW25113
UniProt ID:P68679 Pfam ID:PF01165
Ligand Molecules
MG
Primary Citation
Mechanism of 30S subunit recognition and modification by the conserved bacterial ribosomal RNA methyltransferase RsmI.
Proc.Natl.Acad.Sci.USA 123 e2523453123 e2523453123 (2026)
PMID: 41875166 DOI: 10.1073/pnas.2523453123
Primary Citation of related structures
9PZG
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