1A79A

Crystal structure of the trna splicing endonuclease from methanococcus jannaschii
Total Genus 50
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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
50
sequence length
171
structure length
171
Chain Sequence
KITGLLDGDRVIVFDKNGISKLSARHYGNVEGNFLSLSLVEALYLINLGWLEVKYKDNKPLSFEELYEYARNVEERLCLKYLVYKDLRTRGYIVKTGLKYGADFRLYERGANIDKEHSVYLVKVFPEDSSFLLSELTGFVRVAHSVRKKLLIAIVDADGDIVYYNMTYVKP
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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.

Chord Diagram
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publication title Crystal structure and evolution of a transfer RNA splicing enzyme.
pubmed doi rcsb
molecule keywords TRNA ENDONUCLEASE
molecule tags Endonuclease
source organism Methanocaldococcus jannaschii
total genus 50
structure length 171
sequence length 171
chains with identical sequence B, C, D
ec nomenclature ec 4.6.1.16: tRNA-intron lyase.
pdb deposition date 1998-03-23

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01974 tRNA_int_endo tRNA intron endonuclease, catalytic C-terminal domain
A PF02778 tRNA_int_endo_N tRNA 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 tRNA intron endonuclease, N-terminal domain 1a79A02
3.40.1350.10 Alpha Beta 3-Layer(aba) Sandwich Trna Endonuclease; Chain: A, domain 1 Trna Endonuclease; Chain: A, domain 1 1a79A01
1XMXA 2INBA 3IEYA 4TKKA 2OSTA 2FCOA 4QBNA 3FOVA 2WCWA 4QBLA 3AJVB 2WCZA 2ZYZB 2GW6A 2CV8A 1OB8A 3DNXA 1R11A 1ZP7A 1OB9A 1R0VA 4FZ2A 1GEFA 2WJ0A 1IPIA 1RLVA 4TKDA 1T0FA 1RZNA 1HH1A 1A79A 3P1ZA 2VLDA 2WIWA 2OKFA 5FDKA 1F1ZA 2WIZA 4QBOA 2GJWA 2EO0A 1Y1OA 3P1YA 1Y88A 2ZYZA 3P1ZB 3AJVA
chains in the Genus database with same CATH superfamily
3BT7A 4TKKA 1YNMA 4DAPA 2BH2A 3K0SA 2IXSA 2O8FB 4QBLA 3AJVB 2WCZA 2O8DB 1R11A 4EV1A 2FKCA 4G6UA 1OH7A 2O8CA 3THXB 4TKDA 4DA2A 2DBSA 3THYB 5FDKA 1F1ZA 1W7AA 2O8DA 1XMXA 2INBA 2FLCA 1NG9A 2O8EB 3FOVA 3THWA 2GW6A 1OB8A 3DNXA 1ZP7A 1OB9A 1FW6A 1R0VA 1IPIA 4G6VA 1T0FA 1OH5A 1WBBA 2VLDA 2JJQA 2OKFA 2FWRA 2O8EA 2GJWA 1Y1OA 2O8FA 3P1YA 3P1ZB 3AJVA 2CZRA 1OH8A 2OSTA 2FL3A 2FCOA 4QBNA 2VS1A 1WBDA 2ZYZB 4E6ZA 3THXA 3IEYB 2WTUA 4FZ2A 4DAVA 3THYA 1GEFA 1OH6A 1RLVA 1RZNA 3P1ZA 2WIWA 1EWQA 2FZ4A 4QBOA 1Y88A 2ZYZA 1NNEA 3IEYA 2Z0RA 2O8BB 2WCWA 2FKHB 2CV8A 3ZLJA 3THWB 3IF0X 2WJ0A 1UWVA 1HH1A 1A79A 1WB9A 4LQEA 2W8MA 1E3MA 4ZQUA 2WIZA 2O8BA 2EO0A 2O8CB
chains in the Genus database with same CATH topology
1XMXA 2INBA 3BT7A 2FLCA 2CZRA 3IEYA 4TKKA 1YNMA 2OSTA 2FL3A 4DAPA 2BH2A 2FCOA 4QBNA 2IXSA 2Z0RA 3FOVA 2WCWA 4QBLA 3AJVB 2VS1A 2ZYZB 2WCZA 2FKHB 2GW6A 2CV8A 1OB8A 4E6ZA 3DNXA 3IEYB 1R11A 1ZP7A 1OB9A 4EV1A 1R0VA 2FKCA 4FZ2A 4DAVA 1GEFA 3IF0X 4G6UA 2WJ0A 1IPIA 1RLVA 4G6VA 1UWVA 1T0FA 1RZNA 1HH1A 1A79A 4TKDA 3P1ZA 4LQEA 4DA2A 2DBSA 2W8MA 2VLDA 2JJQA 2WIWA 2OKFA 5FDKA 1F1ZA 4ZQUA 2WIZA 4QBOA 2GJWA 2EO0A 1Y1OA 3P1YA 1Y88A 2ZYZA 3P1ZB 3AJVA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1XMX A;  2INB A;  3IEY A;  4TKK A;  2OST A;  2FCO A;  4QBN A;  3FOV A;  2WCW A;  4QBL A;  3AJV B;  2WCZ A;  2ZYZ B;  2GW6 A;  2CV8 A;  1OB8 A;  3DNX A;  1R11 A;  1ZP7 A;  1OB9 A;  1R0V A;  4FZ2 A;  1GEF A;  2WJ0 A;  1IPI A;  1RLV A;  4TKD A;  1T0F A;  1RZN A;  1HH1 A;  1A79 A;  3P1Z A;  2VLD A;  2WIW A;  2OKF A;  5FDK A;  1F1Z A;  2WIZ A;  4QBO A;  2GJW A;  2EO0 A;  1Y1O A;  3P1Y A;  1Y88 A;  2ZYZ A;  3P1Z B;  3AJV A; 
#chains in the Genus database with same CATH topology
 3BT7 A;  4TKK A;  1YNM A;  4DAP A;  2BH2 A;  3K0S A;  2IXS A;  2O8F B;  4QBL A;  3AJV B;  2WCZ A;  2O8D B;  1R11 A;  4EV1 A;  2FKC A;  4G6U A;  1OH7 A;  2O8C A;  3THX B;  4TKD A;  4DA2 A;  2DBS A;  3THY B;  5FDK A;  1F1Z A;  1W7A A;  2O8D A;  1XMX A;  2INB A;  2FLC A;  1NG9 A;  2O8E B;  3FOV A;  3THW A;  2GW6 A;  1OB8 A;  3DNX A;  1ZP7 A;  1OB9 A;  1FW6 A;  1R0V A;  1IPI A;  4G6V A;  1T0F A;  1OH5 A;  1WBB A;  2VLD A;  2JJQ A;  2OKF A;  2FWR A;  2O8E A;  2GJW A;  1Y1O A;  2O8F A;  3P1Y A;  3P1Z B;  3AJV A;  2CZR A;  1OH8 A;  2OST A;  2FL3 A;  2FCO A;  4QBN A;  2VS1 A;  1WBD A;  2ZYZ B;  4E6Z A;  3THX A;  3IEY B;  2WTU A;  4FZ2 A;  4DAV A;  3THY A;  1GEF A;  1OH6 A;  1RLV A;  1RZN A;  3P1Z A;  2WIW A;  1EWQ A;  2FZ4 A;  4QBO A;  1Y88 A;  2ZYZ A;  1NNE A;  3IEY A;  2Z0R A;  2O8B B;  2WCW A;  2FKH B;  2CV8 A;  3ZLJ A;  3THW B;  3IF0 X;  2WJ0 A;  1UWV A;  1HH1 A;  1A79 A;  1WB9 A;  4LQE A;  2W8M A;  1E3M A;  4ZQU A;  2WIZ A;  2O8B A;  2EO0 A;  2O8C B; 
#chains in the Genus database with same CATH homology
 1XMX A;  2INB A;  3BT7 A;  2FLC A;  2CZR A;  3IEY A;  4TKK A;  1YNM A;  2OST A;  2FL3 A;  4DAP A;  2BH2 A;  2FCO A;  4QBN A;  2IXS A;  2Z0R A;  3FOV A;  2WCW A;  4QBL A;  3AJV B;  2VS1 A;  2ZYZ B;  2WCZ A;  2FKH B;  2GW6 A;  2CV8 A;  1OB8 A;  4E6Z A;  3DNX A;  3IEY B;  1R11 A;  1ZP7 A;  1OB9 A;  4EV1 A;  1R0V A;  2FKC A;  4FZ2 A;  4DAV A;  1GEF A;  3IF0 X;  4G6U A;  2WJ0 A;  1IPI A;  1RLV A;  4G6V A;  1UWV A;  1T0F A;  1RZN A;  1HH1 A;  1A79 A;  4TKD A;  3P1Z A;  4LQE A;  4DA2 A;  2DBS A;  2W8M A;  2VLD A;  2JJQ A;  2WIW A;  2OKF A;  5FDK A;  1F1Z A;  4ZQU A;  2WIZ A;  4QBO A;  2GJW A;  2EO0 A;  1Y1O A;  3P1Y A;  1Y88 A;  2ZYZ A;  3P1Z B;  3AJV A; 
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