Structure of the E. coli ribosomal termination complex with release factor 2
1ML5
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Ribosome
    Structure Weight: 2153313.72
    Molecule: 30S 16S RIBOSOMAL RNA
    Polymer: 1 Type: rna Length: 1522
    Chains: A
    Organism: Escherichia coli
    Molecule: T-RNA(PHE)
    Polymer: 2 Type: rna Length: 76
    Chains: B
    Details: tRNA P-SITE
    Organism: Escherichia coli
    Molecule: A- AND P-SITE MESSENGER RNA CODONS
    Polymer: 3 Type: rna Length: 6
    Chains: C
    Details: 6 NT LONG MRNA FRAGMENT
    Organism: Escherichia coli
    Molecule: 50S 23S RIBOSOMAL RNA
    Polymer: 4 Type: rna Length: 2916
    Chains: a
    Organism: Escherichia coli
    Molecule: 50S 5S RIBOSOMAL RNA
    Polymer: 5 Type: rna Length: 123
    Chains: b
    Organism: Escherichia coli
    Molecule: Peptide chain release factor 2
    Polymer: 6 Type: protein Length: 365
    Chains: Z
    Details: EM reconstruction of the backbone trace of the ribosome
    Organism: Escherichia coli
    Gene Names: prfB supK b2891 JW5847
    UniProtKB: Search PDB | P07012   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S2
    Polymer: 7 Type: protein Length: 256
    Chains: E
    Organism: Escherichia coli
    Gene Names: rpsB rps2 TTHA0861
    UniProtKB: Search PDB | P80371   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S3
    Polymer: 8 Type: protein Length: 239
    Chains: F
    Organism: Escherichia coli
    Gene Names: rpsC rps3 TTHA1686
    UniProtKB: Search PDB | P80372   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S4
    Polymer: 9 Type: protein Length: 209
    Chains: G
    Organism: Escherichia coli
    Gene Names: rpsD rps4 TTHA1665
    UniProtKB: Search PDB | P80373   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S5
    Polymer: 10 Type: protein Length: 162
    Chains: H
    Organism: Escherichia coli
    Gene Names: rpsE TTHA1675
    UniProtKB: Search PDB | Q5SHQ5   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S6
    Polymer: 11 Type: protein Length: 101
    Chains: I
    Organism: Escherichia coli
    Gene Names: rpsF TTHA0245
    UniProtKB: Search PDB | Q5SLP8   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S7
    Polymer: 12 Type: protein Length: 156
    Chains: J
    Organism: Escherichia coli
    Gene Names: rpsG rps7 TTHA1696
    UniProtKB: Search PDB | P17291   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S8
    Polymer: 13 Type: protein Length: 138
    Chains: K
    Organism: Escherichia coli
    Gene Names: rpsH rps8
    UniProtKB: Search PDB | P24319   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S9
    Polymer: 14 Type: protein Length: 128
    Chains: L
    Organism: Escherichia coli
    Gene Names: rpsI rps9 TTHA1464
    UniProtKB: Search PDB | P80374   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S10
    Polymer: 15 Type: protein Length: 105
    Chains: M
    Organism: Escherichia coli
    Gene Names: rpsJ TTHA1693
    UniProtKB: Search PDB | Q5SHN7   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S11
    Polymer: 16 Type: protein Length: 129
    Chains: N
    Organism: Escherichia coli
    Gene Names: rpsK rps11 TTHA1666
    UniProtKB: Search PDB | P80376   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S12
    Polymer: 17 Type: protein Length: 135
    Chains: O
    Organism: Escherichia coli
    Gene Names: rpsL TTHA1697
    UniProtKB: Search PDB | Q5SHN3   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S13
    Polymer: 18 Type: protein Length: 126
    Chains: P
    Organism: Escherichia coli
    Gene Names: rpsM rps13 TTHA1667
    UniProtKB: Search PDB | P80377   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S14
    Polymer: 19 Type: protein Length: 61
    Chains: Q
    Organism: Escherichia coli
    Gene Names: rpsZ rpsN TTHA1679
    UniProtKB: Search PDB | Q5SHQ1   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S15
    Polymer: 20 Type: protein Length: 89
    Chains: R
    Organism: Escherichia coli
    Gene Names: rpsO TTHA1138
    UniProtKB: Search PDB | Q5SJ76   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S16
    Polymer: 21 Type: protein Length: 91
    Chains: S
    Organism: Escherichia coli
    Gene Names: rpsP TTHA1035
    UniProtKB: Search PDB | Q5SJH3   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S17
    Polymer: 22 Type: protein Length: 105
    Chains: T
    Organism: Escherichia coli
    Gene Names: rpsQ TTHA1683
    UniProtKB: Search PDB | Q5SHP7   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S18
    Polymer: 23 Type: protein Length: 88
    Chains: U
    Organism: Escherichia coli
    Gene Names: rpsR TTHA0243
    UniProtKB: Search PDB | Q5SLQ0   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S19
    Polymer: 24 Type: protein Length: 93
    Chains: V
    Organism: Escherichia coli
    Gene Names: rpsS TTHA1688
    UniProtKB: Search PDB | Q5SHP2   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN S20
    Polymer: 25 Type: protein Length: 106
    Chains: W
    Organism: Escherichia coli
    Gene Names: rpsT rps20 TTHA1397
    UniProtKB: Search PDB | P80380   Protein Feature View
    Molecule: 30S RIBOSOMAL PROTEIN THX
    Polymer: 26 Type: protein Length: 26
    Chains: X
    Organism: Escherichia coli
    Gene Names: rpsU TTHA1396
    UniProtKB: Search PDB | Q5SIH3   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L1
    Polymer: 27 Type: protein Length: 228
    Chains: c
    Organism: Escherichia coli
    Gene Names: rplA TTHA0246
    UniProtKB: Search PDB | Q5SLP7   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L2
    Polymer: 28 Type: protein Length: 178
    Chains: d
    Organism: Escherichia coli
    Gene Name: rplB
    UniProtKB: Search PDB | P04257   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L3
    Polymer: 29 Type: protein Length: 338
    Chains: e
    Organism: Escherichia coli
    Gene Names: rpl3 rrnAC1611
    UniProtKB: Search PDB | P20279   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L4
    Polymer: 30 Type: protein Length: 246
    Chains: f
    Organism: Escherichia coli
    Gene Names: rpl4 rrnAC1610
    UniProtKB: Search PDB | P12735   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L5
    Polymer: 31 Type: protein Length: 176
    Chains: g
    Organism: Escherichia coli
    Gene Names: rpl5 rrnAC1598
    UniProtKB: Search PDB | P14124   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L6
    Polymer: 32 Type: protein Length: 177
    Chains: h
    Organism: Escherichia coli
    Gene Name: rplF
    UniProtKB: Search PDB | P02391   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L11
    Polymer: 33 Type: protein Length: 141
    Chains: l
    Organism: Escherichia coli
    Gene Names: rplK TM_0454
    UniProtKB: Search PDB | P29395   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L13
    Polymer: 34 Type: protein Length: 145
    Chains: m
    Organism: Escherichia coli
    Gene Names: rpl13 rrnAC0065
    UniProtKB: Search PDB | P29198   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L14
    Polymer: 35 Type: protein Length: 122
    Chains: n
    Organism: Escherichia coli
    Gene Name: rplN
    UniProtKB: Search PDB | P04450   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L15
    Polymer: 36 Type: protein Length: 164
    Chains: o
    Organism: Escherichia coli
    Gene Names: rpl15 rrnAC1590
    UniProtKB: Search PDB | P12737   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L16
    Polymer: 37 Type: protein Length: 138
    Chains: p
    Organism: Escherichia coli
    UniProtKB: Search PDB | I6L8K8   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L18
    Polymer: 38 Type: protein Length: 186
    Chains: q
    Organism: Escherichia coli
    Gene Names: rpl18 rrnAC1593
    UniProtKB: Search PDB | P14123   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L19
    Polymer: 39 Type: protein Length: 66
    Chains: r
    Organism: Escherichia coli
    Gene Names: rpl24e rrnAC0104
    UniProtKB: Search PDB | P14116   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L22
    Polymer: 40 Type: protein Length: 113
    Chains: s
    Organism: Escherichia coli
    Gene Names: rplV TTHA1687
    UniProtKB: Search PDB | Q5SHP3   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L23
    Polymer: 41 Type: protein Length: 84
    Chains: t
    Organism: Escherichia coli
    Gene Names: rpl23p rrnAC1609
    UniProtKB: Search PDB | P12732   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L24
    Polymer: 42 Type: protein Length: 119
    Chains: u
    Organism: Escherichia coli
    Gene Names: rpl24p rrnAC1601
    UniProtKB: Search PDB | P10972   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L25
    Polymer: 43 Type: protein Length: 94
    Chains: v
    Organism: Escherichia coli
    Gene Names: rplY O3O_17120
    UniProtKB: Search PDB | K0BL72   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L29
    Polymer: 44 Type: protein Length: 70
    Chains: w
    Organism: Escherichia coli
    Gene Names: rpl29p rrnAC1604
    UniProtKB: Search PDB | P10971   Protein Feature View
    Molecule: 50S RIBOSOMAL PROTEIN L30
    Polymer: 45 Type: protein Length: 60
    Chains: x
    Organism: Escherichia coli
    Gene Names: rpmD TTHA1674
    UniProtKB: Search PDB | Q5SHQ6   Protein Feature View
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 2
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 3
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 4
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 5
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 6
    Scientific Name: Escherichia coli   Taxonomy   Expression System: Escherichia coli bl21(de3)  
    Polymer: 7
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 8
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 9
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 10
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 11
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 12
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 13
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 14
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 15
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 16
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 17
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 18
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 19
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 20
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 21
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 22
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 23
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 24
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 25
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 26
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 27
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 28
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 29
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 30
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 31
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 32
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 33
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 34
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 35
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 36
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 37
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 38
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 39
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 40
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 41
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 42
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 43
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 44
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 45
    Scientific Name: Escherichia coli   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    1DT9   eRF1 crystal structure 
    1GIX   crystal structure of 30S ribosome subunit 
    1GIY   crystal structure of 50S ribosome subunit 
    1GQE   RF2 crystal structure 
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    2MG
    Search 
    2MG C11 H16 N5 O8 P G rnaLinking
    H2U
    Search 
    H2U C9 H15 N2 O9 P U rnaLinking
    M2G
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    M2G C12 H18 N5 O8 P G rnaLinking
    OMC
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    OMC C10 H16 N3 O8 P C rnaLinking
    OMG
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    OMG C11 H16 N5 O8 P G rnaLinking
    YG
    Search 
    YG C21 H29 N6 O12 P G rnaLinking
    PSU
    Search 
    PSU C9 H13 N2 O9 P U rnaLinking
    5MC
    Search 
    5MC C10 H16 N3 O8 P C rnaLinking
    7MG
    Search 
    7MG C11 H18 N5 O8 P G rnaLinking
    5MU
    Search 
    5MU C10 H15 N2 O9 P U rnaLinking
    1MA
    Search 
    1MA C11 H16 N5 O7 P A rnaLinking
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors
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