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Crystal structure of the ribosome at 5.5 A resolution. This file, 1GIX, contains the 30S ribosome subunit, three tRNA, and mRNA molecules. 50S ribosome subunit is in the file 1GIY
DOI:10.2210/pdb1gix/pdb   NDB ID: RR0031
1GIX
Split Entry
The asymmetric unit for this structure is composed of multiple PDB entries:
1GIX   1GIY  
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The complete entry has been assigned PDB ID 4V42 and is available for download in PDBx/mmCIF and PDBML/XML formats from the FTP archive at:
ftp://ftp.wwpdb.org/pub/pdb/data/large_structures/mmCIF/4v42.cif.gz
ftp://ftp.wwpdb.org/pub/pdb/data/large_structures/XML/4v42.xml.gz
 
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Ribosome
    Structure Weight: 859239.49
    Molecule: 30S 16S RIBOSOMAL RNA
    Polymer: 1 Type: rna Length: 1522
    Chains: A
    Organism Thermus thermophilus
    Molecule: TRNA(PHE)
    Polymer: 2 Type: rna Length: 76
    Chains: B, C
    Details: A-SITE TRNA CHAIN B, P-SITE TRNA CHAIN C
    Molecule: TRNA(PHE)
    Polymer: 3 Type: rna Length: 74
    Chains: D
    Details: E-SITE TRNA
    Molecule: A- AND P-SITE MESSENGER RNA CODONS
    Polymer: 4 Type: rna Length: 6
    Chains: 1
    Details: 6 NT LONG MRNA FRAGMENT
    Molecule: 30S RIBOSOMAL PROTEIN S2
    Polymer: 5 Type: protein Length: 256
    Chains: E
    Organism Thermus thermophilus
    Gene Names rpsB rps2 TTHA0861
    UniProtKB:   Protein Feature View | Search PDB | P80371  
    Molecule: 30S RIBOSOMAL PROTEIN S3
    Polymer: 6 Type: protein Length: 239
    Chains: F
    Organism Thermus thermophilus
    Gene Names rpsC rps3 TTHA1686
    UniProtKB:   Protein Feature View | Search PDB | P80372  
    Molecule: 30S RIBOSOMAL PROTEIN S4
    Polymer: 7 Type: protein Length: 209
    Chains: G
    Organism Thermus thermophilus
    Gene Names rpsD rps4 TTHA1665
    UniProtKB:   Protein Feature View | Search PDB | P80373  
    Molecule: 30S RIBOSOMAL PROTEIN S5
    Polymer: 8 Type: protein Length: 162
    Chains: H
    Organism Thermus thermophilus
    Gene Names rpsE TTHA1675
    UniProtKB:   Protein Feature View | Search PDB | Q5SHQ5  
    Molecule: 30S RIBOSOMAL PROTEIN S6
    Polymer: 9 Type: protein Length: 101
    Chains: I
    Organism Thermus thermophilus
    Gene Names rpsF TTHA0245
    UniProtKB:   Protein Feature View | Search PDB | Q5SLP8  
    Molecule: 30S RIBOSOMAL PROTEIN S7
    Polymer: 10 Type: protein Length: 156
    Chains: J
    Organism Thermus thermophilus
    Gene Names rpsG rps7 TTHA1696
    UniProtKB:   Protein Feature View | Search PDB | P17291  
    Molecule: 30S RIBOSOMAL PROTEIN S8
    Polymer: 11 Type: protein Length: 138
    Chains: K
    Organism Thermus thermophilus
    Gene Names rpsH TTHA1678
    UniProtKB:   Protein Feature View | Search PDB | Q5SHQ2  
    Molecule: 30S RIBOSOMAL PROTEIN S9
    Polymer: 12 Type: protein Length: 128
    Chains: L
    Organism Thermus thermophilus
    Gene Names rpsI rps9 TTHA1464
    UniProtKB:   Protein Feature View | Search PDB | P80374  
    Molecule: 30S RIBOSOMAL PROTEIN S10
    Polymer: 13 Type: protein Length: 105
    Chains: M
    Organism Thermus thermophilus
    Gene Names rpsJ TTHA1693
    UniProtKB:   Protein Feature View | Search PDB | Q5SHN7  
    Molecule: 30S RIBOSOMAL PROTEIN S11
    Polymer: 14 Type: protein Length: 129
    Chains: N
    Organism Thermus thermophilus
    Gene Names rpsK rps11 TTHA1666
    UniProtKB:   Protein Feature View | Search PDB | P80376  
    Molecule: 30S RIBOSOMAL PROTEIN S12
    Polymer: 15 Type: protein Length: 135
    Chains: O
    Organism Thermus thermophilus
    Gene Names rpsL TTHA1697
    UniProtKB:   Protein Feature View | Search PDB | Q5SHN3  
    Molecule: 30S RIBOSOMAL PROTEIN S13
    Polymer: 16 Type: protein Length: 126
    Chains: P
    Organism Thermus thermophilus
    Gene Names rpsM rps13 TTHA1667
    UniProtKB:   Protein Feature View | Search PDB | P80377  
    Molecule: 30S RIBOSOMAL PROTEIN S14
    Polymer: 17 Type: protein Length: 61
    Chains: Q
    Organism Thermus thermophilus
    Gene Names rpsZ rpsN TTHA1679
    UniProtKB:   Protein Feature View | Search PDB | Q5SHQ1  
    Molecule: 30S RIBOSOMAL PROTEIN S15
    Polymer: 18 Type: protein Length: 89
    Chains: R
    Organism Thermus thermophilus
    Gene Names rpsO TTHA1138
    UniProtKB:   Protein Feature View | Search PDB | Q5SJ76  
    Molecule: 30S RIBOSOMAL PROTEIN S16
    Polymer: 19 Type: protein Length: 91
    Chains: S
    Organism Thermus thermophilus
    Gene Names rpsP TTHA1035
    UniProtKB:   Protein Feature View | Search PDB | Q5SJH3  
    Molecule: 30S RIBOSOMAL PROTEIN S17
    Polymer: 20 Type: protein Length: 105
    Chains: T
    Organism Thermus thermophilus
    Gene Names rpsQ TTHA1683
    UniProtKB:   Protein Feature View | Search PDB | Q5SHP7  
    Molecule: 30S RIBOSOMAL PROTEIN S18
    Polymer: 21 Type: protein Length: 88
    Chains: U
    Organism Thermus thermophilus
    Gene Names rpsR TTHA0243
    UniProtKB:   Protein Feature View | Search PDB | Q5SLQ0  
    Molecule: 30S RIBOSOMAL PROTEIN S19
    Polymer: 22 Type: protein Length: 93
    Chains: V
    Organism Thermus thermophilus
    Gene Names rpsS TTHA1688
    UniProtKB:   Protein Feature View | Search PDB | Q5SHP2  
    Molecule: 30S RIBOSOMAL PROTEIN S20
    Polymer: 23 Type: protein Length: 106
    Chains: W
    Organism Thermus thermophilus
    Gene Names rpsT rps20 TTHA1397
    UniProtKB:   Protein Feature View | Search PDB | P80380  
    Molecule: 30S RIBOSOMAL PROTEIN THX
    Polymer: 24 Type: protein Length: 26
    Chains: X
    Organism Thermus thermophilus
    Gene Names rpsU TTHA1396
    UniProtKB:   Protein Feature View | Search PDB | Q5SIH3  
     
  •   Structure Validation Hide

    Download full validation report    

     
  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 2
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 3
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 4
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 5
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 6
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 7
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 8
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 9
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 10
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 11
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 12
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 13
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 14
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 15
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 16
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 17
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 18
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 19
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 20
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 21
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 22
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 23
    Scientific Name: Thermus thermophilus   Taxonomy    
    Polymer: 24
    Scientific Name: Thermus thermophilus   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    486D  7.5A model of 70S ribosome 
     
  •   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
    Search 
    M2G C12 H18 N5 O8 P G rnaLinking
    OMC
    Search 
    OMC C10 H16 N3 O8 P C rnaLinking
    OMG
    Search 
    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
    4SU
    Search 
    4SU C9 H13 N2 O8 P S U rnaLinking
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure: RR0031
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly       
Composite of PDB entries (1GIX and 1GIY)