2AJIA

Crystal structure of the editing domain of e. coli leucyl-trna synthetase complexes with isoleucine
Total Genus 47
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
47
sequence length
186
structure length
186
Chain Sequence
EGVEITFNVNDYDNTLTVYTTRPDTFMGCTYLAVAAGHPLAQKAAENNPELAAFIDECRNTKVAEAEMATMEKKGVDTGFKAVHPLTGEEIPVWAANFVLMEYGTGAVMAVPGHDQRDYEFASKYGLNIKPVILAADGSEPDLSQQALTEKGVLFNSGEFNGLDHEAAFNAIADKLTAMGVGERKV
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

molecule tags Ligase
source organism Escherichia coli
publication title Crystal structures of the editing domain of Escherichia coli leucyl-tRNA synthetase and its complexes with Met and Ile reveal a lock-and-key mechanism for amino acid discrimination
pubmed doi rcsb
molecule keywords Leucyl-tRNA synthetase
total genus 47
structure length 186
sequence length 186
chains with identical sequence B
ec nomenclature ec 6.1.1.4: Leucine--tRNA ligase.
pdb deposition date 2005-08-02
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.90.740.10 Alpha Beta Alpha-Beta Complex Isoleucyl-tRNA Synthetase; domain 2 Valyl/Leucyl/Isoleucyl-tRNA synthetase, editing domain 2ajiA00
2BTEA 2BYTA 1QU3A 2V0CA 2AJIA 3O0AA 4K48A 5AGTA 1UDZA 3ZJTA 1QU2A 2AJGA 4K47A 5AGHA 5AGJA 3PZ0A 1OBCA 1WKBA 3ZJUA 1GAXA 1FFYA 3ZGZA 4AQ7A 1JZSA 1H3NA 3ZJVA 2AJHA 1WZ2A 3PZ5A 4AS1A 2V0GA 1JZQA 1WK8A 1ILEA 4ARCA 1WNYA 1IVSA 2WFDA 5AGRA 1OBHA 5AGSA 2WFGA 4CQNA 2WFEA 1WNZA 3PZ6A 5AGIA 1WKAA 4ARIA 1UE0A 1WK9A
chains in the Genus database with same CATH superfamily
2BTEA 2BYTA 1QU3A 2V0CA 2AJIA 3O0AA 4K48A 5AGTA 1UDZA 3ZJTA 1QU2A 2AJGA 4K47A 5AGHA 5AGJA 3PZ0A 1OBCA 1WKBA 3ZJUA 1GAXA 1FFYA 3ZGZA 4AQ7A 1JZSA 1H3NA 3ZJVA 2AJHA 1WZ2A 3PZ5A 4AS1A 2V0GA 1JZQA 1WK8A 1ILEA 4ARCA 1WNYA 1IVSA 2WFDA 5AGRA 1OBHA 5AGSA 2WFGA 4CQNA 2WFEA 1WNZA 3PZ6A 5AGIA 1WKAA 4ARIA 1UE0A 1WK9A
chains in the Genus database with same CATH topology
2BTEA 2BYTA 1QU3A 2V0CA 2AJIA 3O0AA 4K48A 5AGTA 1UDZA 3ZJTA 1QU2A 2AJGA 4K47A 5AGHA 5AGJA 3PZ0A 1OBCA 1WKBA 3ZJUA 1GAXA 1FFYA 3ZGZA 4AQ7A 1JZSA 1H3NA 3ZJVA 2AJHA 1WZ2A 3PZ5A 4AS1A 2V0GA 1JZQA 1WK8A 1ILEA 4ARCA 1WNYA 1IVSA 2WFDA 5AGRA 1OBHA 5AGSA 2WFGA 4CQNA 2WFEA 1WNZA 3PZ6A 5AGIA 1WKAA 4ARIA 1UE0A 1WK9A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2BTE A;  2BYT A;  1QU3 A;  2V0C A;  2AJI A;  3O0A A;  4K48 A;  5AGT A;  1UDZ A;  3ZJT A;  1QU2 A;  2AJG A;  4K47 A;  5AGH A;  5AGJ A;  3PZ0 A;  1OBC A;  1WKB A;  3ZJU A;  1GAX A;  1FFY A;  3ZGZ A;  4AQ7 A;  1JZS A;  1H3N A;  3ZJV A;  2AJH A;  1WZ2 A;  3PZ5 A;  4AS1 A;  2V0G A;  1JZQ A;  1WK8 A;  1ILE A;  4ARC A;  1WNY A;  1IVS A;  2WFD A;  5AGR A;  1OBH A;  5AGS A;  2WFG A;  4CQN A;  2WFE A;  1WNZ A;  3PZ6 A;  5AGI A;  1WKA A;  4ARI A;  1UE0 A;  1WK9 A; 
#chains in the Genus database with same CATH topology
 2BTE A;  2BYT A;  1QU3 A;  2V0C A;  2AJI A;  3O0A A;  4K48 A;  5AGT A;  1UDZ A;  3ZJT A;  1QU2 A;  2AJG A;  4K47 A;  5AGH A;  5AGJ A;  3PZ0 A;  1OBC A;  1WKB A;  3ZJU A;  1GAX A;  1FFY A;  3ZGZ A;  4AQ7 A;  1JZS A;  1H3N A;  3ZJV A;  2AJH A;  1WZ2 A;  3PZ5 A;  4AS1 A;  2V0G A;  1JZQ A;  1WK8 A;  1ILE A;  4ARC A;  1WNY A;  1IVS A;  2WFD A;  5AGR A;  1OBH A;  5AGS A;  2WFG A;  4CQN A;  2WFE A;  1WNZ A;  3PZ6 A;  5AGI A;  1WKA A;  4ARI A;  1UE0 A;  1WK9 A; 
#chains in the Genus database with same CATH homology
 2BTE A;  2BYT A;  1QU3 A;  2V0C A;  2AJI A;  3O0A A;  4K48 A;  5AGT A;  1UDZ A;  3ZJT A;  1QU2 A;  2AJG A;  4K47 A;  5AGH A;  5AGJ A;  3PZ0 A;  1OBC A;  1WKB A;  3ZJU A;  1GAX A;  1FFY A;  3ZGZ A;  4AQ7 A;  1JZS A;  1H3N A;  3ZJV A;  2AJH A;  1WZ2 A;  3PZ5 A;  4AS1 A;  2V0G A;  1JZQ A;  1WK8 A;  1ILE A;  4ARC A;  1WNY A;  1IVS A;  2WFD A;  5AGR A;  1OBH A;  5AGS A;  2WFG A;  4CQN A;  2WFE A;  1WNZ A;  3PZ6 A;  5AGI A;  1WKA A;  4ARI A;  1UE0 A;  1WK9 A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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