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(-) Description

Title :  CRYSTAL STRUCTURE OF HIV-1 REVERSE TRANSCRIPTION PRIMER TRNA(LYS3)
 
Authors :  P. Benas, P. Dumas
Date :  06 Aug 00  (Deposition) - 17 Jan 01  (Release) - 09 Apr 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.30
Chains :  Asym./Biol. Unit :  A
Keywords :  Mammalian Transfert Ribonucleic Acid, Hiv-1 Primer Trna, Amino Acid Transport, Canonical Trna Structure, Canonical Anticodon, Frameshifting, Codon/Anticodon Mimicry, Modified Bases, Rna (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. Benas, G. Bec, G. Keith, R. Marquet, C. Ehresmann, B. Ehresmann, P. Dumas
The Crystal Structure Of Hiv Reverse-Transcription Primer Trna(Lys, 3) Shows A Canonical Anticodon Loop.
Rna V. 6 1347 2000
PubMed-ID: 11073212  |  Reference-DOI: 10.1017/S1355838200000911
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - HIV-1 REVERSE TRANSCRIPTION PRIMER TRNA(LYS3)
    Chains: A
    Organism Common: CATTLE
    Organism Scientific: BOS TAURUS
    Organism Taxid: 9913
    Other Details: THIS SEQUENCE OCCURS NATURALLY IN HUMANS, BOVINES AND CHICKENS

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (11, 17)

Asymmetric/Biological Unit (11, 17)
No.NameCountTypeFull Name
112A1Mod. Nucleotide2-METHYLTHIO-N6-(AMINOCARBONYL-L-THREONYL)-ADENOSINE-5'-MONOPHOSPHATE
21MA1Mod. Nucleotide6-HYDRO-1-METHYLADENOSINE-5'-MONOPHOSPHATE
32MG2Mod. Nucleotide2N-METHYLGUANOSINE-5'-MONOPHOSPHATE
42MU1Mod. Nucleotide2',5-DIMETHYLURIDINE-5'-MONOPHOSPHATE
55MC2Mod. Nucleotide5-METHYLCYTIDINE-5'-MONOPHOSPHATE
670U1Mod. Nucleotide5-(O-METHYLACETO)-2-THIO-2-DEOXY-URIDINE-5'-MONOPHOSPHATE
77MG1Mod. Nucleotide7N-METHYL-8-HYDROGUANOSINE-5'-MONOPHOSPHATE
8H2U3Mod. Nucleotide5,6-DIHYDROURIDINE-5'-MONOPHOSPHATE
9MG1Ligand/IonMAGNESIUM ION
10NA1Ligand/IonSODIUM ION
11PSU3Mod. NucleotidePSEUDOURIDINE-5'-MONOPHOSPHATE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREG A:42BINDING SITE FOR RESIDUE NA A 202

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(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
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Chain A from PDB  Type:RNA  Length:76
                                                                                                           
                  1fir A  1 GCCCGgAUAgCUCAGuCGGuAGAGCAuCAGACUuUUaAuCUGAGGguccAGGGuuCAaGUCCCUGUUCGGGCGCCA 76
                                 |  10     |  20      | 30   |  | 40     |||50   ||  |60        70      
                                 6-2MG     |   |     27-PSU 34-70U|     46-7MG   ||  |                  
                                    10-2MG |   |               37-12A    47-H2U  ||  |                  
                                          16-H2U                 39-PSU   48-5MC ||  |                  
                                              20-H2U                       49-5MC||  |                  
                                                                                54-2MU                  
                                                                                 55-PSU                 
                                                                                    58-1MA
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