General information
PDB ID 1ASZ
Title THE ACTIVE SITE OF YEAST ASPARTYL-TRNA SYNTHETASE: STRUCTURAL AND FUNCTIONAL ASPECTS OF THE AMINOACYLATION REACTION
PDB header COMPLEX (AMINOACYL-TRNA SYNTHASE/TRNA)
Date 1995-01-19
Experimental method X-RAY DIFFRACTION
Resolution (A) 3
Kind rna
Organism
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PDB PDBe MMDB Jena OCA
CATH PDBsum HSSP PDBePISA UniProt
ProteopediA BIPA
PRIDB
Composition of PDB entry and biounits
File: Protein chains: DNA chains: RNA chains: No. of models: Action:
PDB entry:
pdb1asz.pdb AB RS 0
Biounits:
1asz.pdb1.pdb AB RS 1
Pfam domains
Name: Type: Domain: E-value: Significance: Clan: Prot. chain: Start res.: End res.: Nuc. chains: Int. mode: Action:
tRNA-synt_2 Domain P04802_227-552 7.3e-76 1 CL0040 A 227 552 RS   
tRNA_anti-codon Domain P04802_109-197 0.00000034 1 CL0021 A 109 197 R   
tRNA-synt_2 Domain P04802_227-552 7.3e-76 1 CL0040 B 227 552 S   
tRNA_anti-codon Domain P04802_109-197 0.00000034 1 CL0021 B 109 197 S   
SCOP domains
Classification: Protein: Prot. chain: Start res.: End res.: Nuc. chains: Int. mode: Action:
Class: All beta proteins
  Fold: OB-fold
    Superfamily: Nucleic acid-binding proteins
      Family: Anticodon-binding domain
Aspartyl-tRNA synthetase (AspRS) A 68 204 R -
Class: All beta proteins
  Fold: OB-fold
    Superfamily: Nucleic acid-binding proteins
      Family: Anticodon-binding domain
Aspartyl-tRNA synthetase (AspRS) B 68 204 S -
Class: Alpha and beta proteins (a+b)
  Fold: Class II aaRS and biotin synthetases
    Superfamily: Class II aaRS and biotin synthetases
      Family: Class II aminoacyl-tRNA synthetase (aaRS)-like, catalytic domain
Aspartyl-tRNA synthetase (AspRS) A 205 557 RS -
Class: Alpha and beta proteins (a+b)
  Fold: Class II aaRS and biotin synthetases
    Superfamily: Class II aaRS and biotin synthetases
      Family: Class II aminoacyl-tRNA synthetase (aaRS)-like, catalytic domain
Aspartyl-tRNA synthetase (AspRS) B 205 557 S -
GO terms
Protein chains: GO type: GO description:
A/B=68-557 C cytoplasm
A/B=68-557 C nucleus
A/B=68-557 F aspartate-tRNA ligase activity
A/B=68-557 F ATP binding
A/B=68-557 F RNA binding
A/B=68-557 P aspartyl-tRNA aminoacylation
A/B=68-557 P cytoplasmic translation
Sequences
Download file with secondary structure created by Stride  
1asz.pdb1.pdb:   [ download sequences in FASTA format ]
A (protein): 
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B (protein): 
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R (rna): 
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S (rna): 
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