1A79BCD

Crystal structure of the trna splicing endonuclease from methanococcus jannaschii
Link type Probability Chain B piercings Chain C piercings Chain D piercings
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Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
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Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
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Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
view details
Hopf.2 U Ring Hopf.2 U Ring 32% -178B -180C
Interpreting sequences
Chain B Sequence
KITGLLDGDRVIVFDKNGISKLSARHYGNVEGNFLSLSLVEALYLINLGWLEVKYKDNKPLSFEELYEYARNVEERLCLKYLVYKDLRTRGYIVKTGLKYGADFRLYERGANIDKEHSVYLVKVFPEDSSFLLSELTGFVRVAHSVRKKLLIAIVDADGDIVYYNMTYVKP
Chain B Sequence
KITGLLDGDRVIVFDKNGISKLSARHYGNVEGNFLSLSLVEALYLINLGWLEVKYKDNKPLSFEELYEYARNVEERLCLKYLVYKDLRTRGYIVKTGLKYGADFRLYERGANIDKEHSVYLVKVFPEDSSFLLSELTGFVRVAHSVRKKLLIAIVDADGDIVYYNMTYVKP
Chain B Sequence
KITGLLDGDRVIVFDKNGISKLSARHYGNVEGNFLSLSLVEALYLINLGWLEVKYKDNKPLSFEELYEYARNVEERLCLKYLVYKDLRTRGYIVKTGLKYGADFRLYERGANIDKEHSVYLVKVFPEDSSFLLSELTGFVRVAHSVRKKLLIAIVDADGDIVYYNMTYVKP
sequence length 171,171,171
structure length 171,171,171
publication title Crystal structure and evolution of a transfer RNA splicing enzyme.
pubmed doi rcsb
molecule tags Endonuclease
molecule keywords TRNA ENDONUCLEASE
source organism Methanocaldococcus jannaschii
ec nomenclature ec 4.6.1.16: tRNA-intron lyase.
ec 4.6.1.16: tRNA-intron lyase.
ec 4.6.1.16: tRNA-intron lyase.
pdb deposition date1998-03-23
LinkProt deposition date2016-08-17

pfam database annotations

chain Pfam Accession CodePfam Family IdentifierPfam Description
BCD PF01974 tRNA_int_endotRNA intron endonuclease, catalytic C-terminal domain
BCD PF02778 tRNA_int_endo_NtRNA intron endonuclease, N-terminal domain
BCD PF01974 tRNA_int_endotRNA intron endonuclease, catalytic C-terminal domain
BCD PF02778 tRNA_int_endo_NtRNA intron endonuclease, N-terminal domain
BCD PF01974 tRNA_int_endotRNA intron endonuclease, catalytic C-terminal domain
BCD PF02778 tRNA_int_endo_NtRNA intron endonuclease, N-terminal domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.40.1170.20 Alpha Beta 3-Layer(aba) Sandwich MutS, DNA mismatch repair protein, domain I MutS, DNA mismatch repair protein, domain I 1a79B02
3.40.1350.10 Alpha Beta 3-Layer(aba) Sandwich Trna Endonuclease; Chain: A, domain 1 Trna Endonuclease; Chain: A, domain 1 1a79B01
3.40.1170.20 Alpha Beta 3-Layer(aba) Sandwich MutS, DNA mismatch repair protein, domain I MutS, DNA mismatch repair protein, domain I 1a79C02
3.40.1350.10 Alpha Beta 3-Layer(aba) Sandwich Trna Endonuclease; Chain: A, domain 1 Trna Endonuclease; Chain: A, domain 1 1a79C01
3.40.1170.20 Alpha Beta 3-Layer(aba) Sandwich MutS, DNA mismatch repair protein, domain I MutS, DNA mismatch repair protein, domain I 1a79D02
3.40.1350.10 Alpha Beta 3-Layer(aba) Sandwich Trna Endonuclease; Chain: A, domain 1 Trna Endonuclease; Chain: A, domain 1 1a79D01
1A79CD 1A79AB 1A79BC 1A79AC 1A79BCD 1A79ABC 1A79ABD 1A79ACD
chains in the LinkProt database with same CATH superfamily
1A79CD 1A79AB 1A79BC 1A79AC 1A79BCD 1A79ABC 1A79ABD 1A79ACD
chains in the LinkProt database with same CATH topology
1A79CD 1A79AB 1A79BC 1A79AC 1A79BCD 1A79ABC 1A79ABD 1A79ACD
chains in the LinkProt database with same CATH homology


 
#chains in the LinkProt database with same CATH superfamily
 1A79 CD;  1A79 AB;  1A79 BC;  1A79 AC;  1A79 BCD;  1A79 ABC;  1A79 ABD;  1A79 ACD; 
#chains in the LinkProt database with same CATH topology
 1A79 CD;  1A79 AB;  1A79 BC;  1A79 AC;  1A79 BCD;  1A79 ABC;  1A79 ABD;  1A79 ACD; 
#chains in the LinkProt database with same CATH homology
 1A79 CD;  1A79 AB;  1A79 BC;  1A79 AC;  1A79 BCD;  1A79 ABC;  1A79 ABD;  1A79 ACD; 
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#similar chains in the LinkProt database (?% sequence similarity)
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#similar chains, but unlinked
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#similar chains in the pdb database (?% sequence similarity)
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LinkProt | Interdisciplinary Laboratory of Biological Systems Modelling