2ABKA

Refinement of the native structure of endonuclease iii to a resolution of 1.85 angstrom
Total Genus 72
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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
72
sequence length
211
structure length
211
Chain Sequence
MNKAKRLEILTRLRENNPHPTTELNFSSPFELLIAVLLSAQATDVSVNKATAKLYPVANTPAAMLELGVEGVKTYIKTIGLYNSKAENIIKTCRILLEQHNGEVPEDRAALEALPGVGRKTANVVLNTAFGWPTIAVDTHIFRVCNRTQFAPGKNVEQVEEKLLKVVPAEFKVDCHHWLILHGRYTCIARKPRCGSCIIEDLCEYKEKVDI
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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 Novel DNA binding motifs in the DNA repair enzyme endonuclease III crystal structure.
pubmed rcsb
molecule keywords ENDONUCLEASE III
molecule tags Endonuclease
total genus 72
structure length 211
sequence length 211
ec nomenclature ec 4.2.99.18: DNA-(apurinic or apyrimidinic site) lyase.
pdb deposition date 1995-05-11

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00633 HHH Helix-hairpin-helix motif
A PF00730 HhH-GPD HhH-GPD superfamily base excision DNA repair protein
A PF10576 EndIII_4Fe-2S Iron-sulfur binding domain of endonuclease III
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.340.30 Mainly Alpha Orthogonal Bundle Endonuclease III; domain 1 Hypothetical protein; domain 2 2abkA01
1.10.1670.10 Mainly Alpha Orthogonal Bundle Endonuclease Iii, domain 2 Helix-hairpin-Helix base-excision DNA repair enzymes (C-terminal) 2abkA02
1YQKA 3I0WA 1KEAA 1KG7A 1LWWA 3G0QA 2JHNA 4EJYA 2NOLA 3CWUA 2NOEA 1WEIA 3D4VA 3KNTA 4EA5A 3N0UA 1LWYA 3IHOA 3FHFA 3F0ZA 1FN7A 2OFIA 3OH6A 1PU8A 4EVVA 1WEGA 3CVTA 1MUDA 5KN8A 1MUNA 5AN4A 3OH9A 3CWTA 4B23A 1P59A 4B24A 1M3QA 1ORPA 5KN9A 3FSPA 3CW7A 1KQJA 1NKUA 4E9EA 3S6IA 3IH7A 1PU7A 4UOBA 4YPHA 2YG8A 1MPGA 3OGDA 1M3HA 2H56A 2OFKA 5CHZA 4EW4A 2JG6A 2NOZA 1PU6A 4EW0A 2NOHA 4DK9A 4YPRA 1RRSA 3FHGA 4E9HA 1N3AA 1KO9A 4HSBA 1KG6A 1KG5A 3KTUA 2JHJA 3F10A 4OFHA 4AIAA 1NGNA 1KG3A 1N3CA 2NOFA 1XG7A 4E9GA 4E9FA 3CVSA 4EA4A 4EJZA 1RRQA 2XHIA 4YOQA 2NOBA 1WEFA 1KG2A 1PVSA 4B21A 1DIZA 3CWSA 1YQMA 1VRLA 2ABKA 1YQRA 3CWAA 1YQLA 4PIIA 1N39A 4AI4A 3N5NX 4UNFA 1LMZA 1MUYA 1ORNA 5DPKA 1HU0A 3I0XA 4OFAA 1EBMA 1LWVA 1P7MA 1XQOA 4AI5A 1XQPA 2YG9A 2I5WA 1KG4A 4B22A 4OFEA 2NOIA
chains in the Genus database with same CATH superfamily
1YQKA 3OYLA 3L2UA 3I0WA 1KEAA 1KG7A 4E7LA 1LWWA 3G0QA 2JHNA 4EJYA 2NOLA 3OYBA 4IKFA 3CWUA 3R2XC 4BE2A 2NOEA 1WEIA 3D4VA 3KNTA 4EA5A 4E7HA 3OYFA 3N0UA 1LWYA 3L2VA 3IHOA 3FHFA 3F0ZA 4BE1A 1FN7A 3NNQA 3OH6A 3OYNA 1PU8A 2OFIA 4EVVA 1WEGA 3CVTA 1MUDA 5KN8A 1MUNA 5AN4A 1U84A 3OH9A 3CWTA 4B23A 4E7KA 1P59A 2W04A 4B24A 1M3QA 1ORPA 5KN9A 3S3OA 3FSPA 3CW7A 1KQJA 1NKUA 4E9EA 4ZTJA 3S6IA 5FRNA 3S3MA 4E7JA 3IH7A 1PU7A 4UOBA 4YPHA 2W03A 2YG8A 1MPGA 3OGDA 5FROA 1M3HA 2H56A 2OFKA 5CHZA 4EW4A 2JG6A 3L2WA 2NOZA 1PU6A 3OYEA 4EW0A 5FRMA 2NOHA 4DK9A 4YPRA 1RRSA 3FHGA 4E9HA 1N3AA 1KO9A 3OYMA 4HSBA 1KG6A 1KG5A 3KTUA 2V75A 2JHJA 3F10A 4OFHA 4AIAA 1NGNA 1KG3A 3OYGA 1N3CA 2NOFA 1XG7A 4E9GA 4E9FA 4NZGA 3CVSA 4EA4A 4BDZA 4EJZA 3OYCA 3LCNA 1RRQA 3OYJA 2XHIA 4YOQA 2NOBA 3OYHA 1WEFA 1KG2A 3VW4A 1PVSA 4B21A 3L2QA 4BDYA 1DIZA 1YQMA 3CWSA 3OYIA 3OY9A 1VRLA 2ABKA 3OYDA 1YQRA 3CWAA 3S3NA 4ZTFA 1YQLA 4PIIA 3OYAA 1N39A 3OS1A 4E7IA 4AI4A 3N5NX 4UNFA 1LMZA 1MUYA 1ORNA 3OS0A 5DPKA 1HU0A 3I0XA 4OFAA 1EBMA 1LWVA 1P7MA 1XQOA 3OS2A 3OYKA 2JPSA 4AI5A 1XQPA 2YG9A 4BE0A 2I5WA 1KG4A 4B22A 4OFEA 2NOIA 3L2RA 4BACA
chains in the Genus database with same CATH topology
1YQKA 3I0WA 1KEAA 1KG7A 1LWWA 3G0QA 2JHNA 4EJYA 2NOLA 3CWUA 2NOEA 1WEIA 3D4VA 3KNTA 4EA5A 3N0UA 1LWYA 3IHOA 3FHFA 3F0ZA 1FN7A 2OFIA 3OH6A 1PU8A 4EVVA 1WEGA 3CVTA 1MUDA 5KN8A 1MUNA 5AN4A 3OH9A 3CWTA 4B23A 1P59A 4B24A 1M3QA 1ORPA 5KN9A 3FSPA 3CW7A 1KQJA 1NKUA 4E9EA 3S6IA 3IH7A 1PU7A 4UOBA 4YPHA 2YG8A 1MPGA 3OGDA 1M3HA 2H56A 2OFKA 5CHZA 4EW4A 2JG6A 2NOZA 1PU6A 4EW0A 2NOHA 4DK9A 4YPRA 1RRSA 3FHGA 4E9HA 1N3AA 1KO9A 4HSBA 1KG6A 1KG5A 3KTUA 2JHJA 3F10A 4OFHA 4AIAA 1NGNA 1KG3A 1N3CA 2NOFA 1XG7A 4E9GA 4E9FA 3CVSA 4EA4A 4EJZA 1RRQA 2XHIA 4YOQA 2NOBA 1WEFA 1KG2A 1PVSA 4B21A 1DIZA 3CWSA 1YQMA 1VRLA 2ABKA 1YQRA 3CWAA 1YQLA 4PIIA 1N39A 4AI4A 3N5NX 4UNFA 1LMZA 1MUYA 1ORNA 5DPKA 1HU0A 3I0XA 4OFAA 1EBMA 1LWVA 1P7MA 1XQOA 4AI5A 1XQPA 2YG9A 2I5WA 1KG4A 4B22A 4OFEA 2NOIA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1YQK A;  3I0W A;  1KEA A;  1KG7 A;  1LWW A;  3G0Q A;  2JHN A;  4EJY A;  2NOL A;  3CWU A;  2NOE A;  1WEI A;  3D4V A;  3KNT A;  4EA5 A;  3N0U A;  1LWY A;  3IHO A;  3FHF A;  3F0Z A;  1FN7 A;  2OFI A;  3OH6 A;  1PU8 A;  4EVV A;  1WEG A;  3CVT A;  1MUD A;  5KN8 A;  1MUN A;  5AN4 A;  3OH9 A;  3CWT A;  4B23 A;  1P59 A;  4B24 A;  1M3Q A;  1ORP A;  5KN9 A;  3FSP A;  3CW7 A;  1KQJ A;  1NKU A;  4E9E A;  3S6I A;  3IH7 A;  1PU7 A;  4UOB A;  4YPH A;  2YG8 A;  1MPG A;  3OGD A;  1M3H A;  2H56 A;  2OFK A;  5CHZ A;  4EW4 A;  2JG6 A;  2NOZ A;  1PU6 A;  4EW0 A;  2NOH A;  4DK9 A;  4YPR A;  1RRS A;  3FHG A;  4E9H A;  1N3A A;  1KO9 A;  4HSB A;  1KG6 A;  1KG5 A;  3KTU A;  2JHJ A;  3F10 A;  4OFH A;  4AIA A;  1NGN A;  1KG3 A;  1N3C A;  2NOF A;  1XG7 A;  4E9G A;  4E9F A;  3CVS A;  4EA4 A;  4EJZ A;  1RRQ A;  2XHI A;  4YOQ A;  2NOB A;  1WEF A;  1KG2 A;  1PVS A;  4B21 A;  1DIZ A;  3CWS A;  1YQM A;  1VRL A;  2ABK A;  1YQR A;  3CWA A;  1YQL A;  4PII A;  1N39 A;  4AI4 A;  3N5N X;  4UNF A;  1LMZ A;  1MUY A;  1ORN A;  5DPK A;  1HU0 A;  3I0X A;  4OFA A;  1EBM A;  1LWV A;  1P7M A;  1XQO A;  4AI5 A;  1XQP A;  2YG9 A;  2I5W A;  1KG4 A;  4B22 A;  4OFE A;  2NOI A; 
#chains in the Genus database with same CATH topology
 1YQK A;  3OYL A;  3L2U A;  3I0W A;  1KEA A;  1KG7 A;  4E7L A;  1LWW A;  3G0Q A;  2JHN A;  4EJY A;  2NOL A;  3OYB A;  4IKF A;  3CWU A;  3R2X C;  4BE2 A;  2NOE A;  1WEI A;  3D4V A;  3KNT A;  4EA5 A;  4E7H A;  3OYF A;  3N0U A;  1LWY A;  3L2V A;  3IHO A;  3FHF A;  3F0Z A;  4BE1 A;  1FN7 A;  3NNQ A;  3OH6 A;  3OYN A;  1PU8 A;  2OFI A;  4EVV A;  1WEG A;  3CVT A;  1MUD A;  5KN8 A;  1MUN A;  5AN4 A;  1U84 A;  3OH9 A;  3CWT A;  4B23 A;  4E7K A;  1P59 A;  2W04 A;  4B24 A;  1M3Q A;  1ORP A;  5KN9 A;  3S3O A;  3FSP A;  3CW7 A;  1KQJ A;  1NKU A;  4E9E A;  4ZTJ A;  3S6I A;  5FRN A;  3S3M A;  4E7J A;  3IH7 A;  1PU7 A;  4UOB A;  4YPH A;  2W03 A;  2YG8 A;  1MPG A;  3OGD A;  5FRO A;  1M3H A;  2H56 A;  2OFK A;  5CHZ A;  4EW4 A;  2JG6 A;  3L2W A;  2NOZ A;  1PU6 A;  3OYE A;  4EW0 A;  5FRM A;  2NOH A;  4DK9 A;  4YPR A;  1RRS A;  3FHG A;  4E9H A;  1N3A A;  1KO9 A;  3OYM A;  4HSB A;  1KG6 A;  1KG5 A;  3KTU A;  2V75 A;  2JHJ A;  3F10 A;  4OFH A;  4AIA A;  1NGN A;  1KG3 A;  3OYG A;  1N3C A;  2NOF A;  1XG7 A;  4E9G A;  4E9F A;  4NZG A;  3CVS A;  4EA4 A;  4BDZ A;  4EJZ A;  3OYC A;  3LCN A;  1RRQ A;  3OYJ A;  2XHI A;  4YOQ A;  2NOB A;  3OYH A;  1WEF A;  1KG2 A;  3VW4 A;  1PVS A;  4B21 A;  3L2Q A;  4BDY A;  1DIZ A;  1YQM A;  3CWS A;  3OYI A;  3OY9 A;  1VRL A;  2ABK A;  3OYD A;  1YQR A;  3CWA A;  3S3N A;  4ZTF A;  1YQL A;  4PII A;  3OYA A;  1N39 A;  3OS1 A;  4E7I A;  4AI4 A;  3N5N X;  4UNF A;  1LMZ A;  1MUY A;  1ORN A;  3OS0 A;  5DPK A;  1HU0 A;  3I0X A;  4OFA A;  1EBM A;  1LWV A;  1P7M A;  1XQO A;  3OS2 A;  3OYK A;  2JPS A;  4AI5 A;  1XQP A;  2YG9 A;  4BE0 A;  2I5W A;  1KG4 A;  4B22 A;  4OFE A;  2NOI A;  3L2R A;  4BAC A; 
#chains in the Genus database with same CATH homology
 1YQK A;  3I0W A;  1KEA A;  1KG7 A;  1LWW A;  3G0Q A;  2JHN A;  4EJY A;  2NOL A;  3CWU A;  2NOE A;  1WEI A;  3D4V A;  3KNT A;  4EA5 A;  3N0U A;  1LWY A;  3IHO A;  3FHF A;  3F0Z A;  1FN7 A;  2OFI A;  3OH6 A;  1PU8 A;  4EVV A;  1WEG A;  3CVT A;  1MUD A;  5KN8 A;  1MUN A;  5AN4 A;  3OH9 A;  3CWT A;  4B23 A;  1P59 A;  4B24 A;  1M3Q A;  1ORP A;  5KN9 A;  3FSP A;  3CW7 A;  1KQJ A;  1NKU A;  4E9E A;  3S6I A;  3IH7 A;  1PU7 A;  4UOB A;  4YPH A;  2YG8 A;  1MPG A;  3OGD A;  1M3H A;  2H56 A;  2OFK A;  5CHZ A;  4EW4 A;  2JG6 A;  2NOZ A;  1PU6 A;  4EW0 A;  2NOH A;  4DK9 A;  4YPR A;  1RRS A;  3FHG A;  4E9H A;  1N3A A;  1KO9 A;  4HSB A;  1KG6 A;  1KG5 A;  3KTU A;  2JHJ A;  3F10 A;  4OFH A;  4AIA A;  1NGN A;  1KG3 A;  1N3C A;  2NOF A;  1XG7 A;  4E9G A;  4E9F A;  3CVS A;  4EA4 A;  4EJZ A;  1RRQ A;  2XHI A;  4YOQ A;  2NOB A;  1WEF A;  1KG2 A;  1PVS A;  4B21 A;  1DIZ A;  3CWS A;  1YQM A;  1VRL A;  2ABK A;  1YQR A;  3CWA A;  1YQL A;  4PII A;  1N39 A;  4AI4 A;  3N5N X;  4UNF A;  1LMZ A;  1MUY A;  1ORN A;  5DPK A;  1HU0 A;  3I0X A;  4OFA A;  1EBM A;  1LWV A;  1P7M A;  1XQO A;  4AI5 A;  1XQP A;  2YG9 A;  2I5W A;  1KG4 A;  4B22 A;  4OFE A;  2NOI 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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