3D4VA

Crystal structure of an alka host/guest complex n7methylguanine:cytosine base pair
Total Genus 84
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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
84
sequence length
282
structure length
282
Chain Sequence
MYTLNWQPPYDWSWMLGFLAARAVSSVETVADSYYARSLAVGEYRGVVTAIPDIARHTLHINLSAGLEPVAAECLAKMSRLFDLQCNPQIVNGALGRLGAARPGLRLPGCVDAFEQGVRAILGQLVSVAMAAKLTARVAQLYGERLDDFPEYICFPTPQRLAAADPQALKALGMPLKRAEALIHLANAALEGTLPMTIPGDVEQAMKTLQTFPGIGRWTANYFALRGWQAKDVFLPDDYLIKQRFPGMTPAQIRRYAERWKPWRSYALLHIWYTEGWQPDEA
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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 Synthesis and structure of duplex DNA containing the genotoxic nucleobase lesion N7-methylguanine.
pubmed doi rcsb
molecule keywords DNA-3-methyladenine glycosylase 2
molecule tags Hydrolase/dna
source organism Escherichia coli
total genus 84
structure length 282
sequence length 282
chains with identical sequence B, C, D
ec nomenclature ec 3.2.2.21: DNA-3-methyladenine glycosylase II.
pdb deposition date 2008-05-15

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00730 HhH-GPD HhH-GPD superfamily base excision DNA repair protein
A PF06029 AlkA_N AlkA N-terminal domain
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 3d4vA02
1.10.1670.10 Mainly Alpha Orthogonal Bundle Endonuclease Iii, domain 2 Helix-hairpin-Helix base-excision DNA repair enzymes (C-terminal) 3d4vA03
3.30.310.20 Alpha Beta 2-Layer Sandwich TATA-Binding Protein DNA-3-methyladenine glycosylase AlkA, N-terminal domain 3d4vA01
3F10A 1M3HA 5AN4A 3CVSA 2NOBA 4EA5A 4EJZA 4HSBA 1LWWA 1KO9A 2NOIA 3KNTA 3KTUA 4B23A 1N3CA 1MUYA 4EJYA 2OFKA 3FHGA 4AIAA 1FN7A 1YQMA 4E9FA 3I0XA 4E9GA 3N0UA 2NOHA 2XHIA 1YQLA 1RRQA 4AI5A 1N39A 3I0WA 4EW4A 1KG7A 1MPGA 1KG3A 1KG4A 1EBMA 2OFIA 1PU8A 2NOEA 3CWUA 1ORNA 1YQKA 1KG2A 5KN9A 4E9EA 3IH7A 2JHNA 2NOZA 1PU6A 1RRSA 2I5WA 4YPHA 3IHOA 2JHJA 4YOQA 1MUNA 3CWSA 1M3QA 4UNFA 1PVSA 1NGNA 1LMZA 1LWVA 1VRLA 4B21A 1MUDA 2YG8A 3CVTA 1WEFA 3F0ZA 3OH9A 4E9HA 3D4VA 1XG7A 1DIZA 2YG9A 4AI4A 3N5NX 4OFHA 3OH6A 4B22A 1NKUA 2NOFA 4YPRA 3CW7A 4UOBA 2H56A 1XQOA 3S6IA 1YQRA 5CHZA 3CWAA 1KEAA 1WEIA 1HU0A 4B24A 1KG6A 2JG6A 1KG5A 1WEGA 5DPKA 3CWTA 2NOLA 4DK9A 3G0QA 4OFAA 5KN8A 1ORPA 1N3AA 3FSPA 1P7MA 1PU7A 1XQPA 2ABKA 1P59A 1LWYA 4PIIA 3OGDA 4EW0A 4EVVA 3FHFA 4EA4A 1KQJA 4OFEA
chains in the Genus database with same CATH superfamily
3OYKA 1M3HA 2EHBD 3PMGA 2PWWA 1C9BB 1KFQA 3KNTA 4QG5A 4B23A 2D0BA 1MUYA 2D0CA 3NNQA 3FHGA 1K35A 3D7QA 4E9GA 3EAYA 2R5XA 4EW4A 4I8OA 1PCJX 4IKFA 2OFIA 1MP9A 3EIKA 3CWUA 1KG2A 1NH2A 4E9EA 1VOKA 2W04A 1VTLE 1PU6A 2O3OA 1TUOA 1NGMA 4WX8A 1MUNA 1M3QA 1WQAA 1WEFA 3OH9A 4ROCB 3L2UA 4C7PA 4D7RA 1B9KA 1P5DX 1QTPA 2HZMA 3OH6A 3T4NA 4BJUA 4B22A 1C47A 1XQOA 1QN7A 4Q11A 1YQRA 3ENCA 5CHZA 3CWAA 2QRCA 4ROEB 3ULXA 4HJHA 1PCZA 1UT7A 2NOLA 2IV8A 4OFAA 3KRMA 1ORPA 1P7MA 2QREA 3PDKA 5JN5A 1LWYA 3VN5A 3OGDA 1ORNA 1KQJA 4WZSD 3F10A 4BACA 4DULA 2MJ7A 3OS0A 4EJZA 4HSBA 3S3NA 2NOIA 3C04A 3OYNA 3OSEA 1FN7A 3OYDA 1YQMA 1PCMX 2QR1A 1YQLA 1RRQA 5KL0A 3OS2A 2JPSA 3NA5A 1K2YX 3L2RA 1M5Q1 3OC3C 2Z8UA 3HS9A 1QNEA 3L2VA 1RRSA 1CDWA 2HL9A 1TBAB 3H1ZA 3OYFA 3DPUA 2HL8A 3OYIA 1PVSA 1LMZA 2YH5A 5HSHA 2FKMX 1MUDA 1QN3A 2FGTA 4E9HA 2V8QA 4D7QA 1QN9A 1V5SA 1DIZA 2YG9A 2NLVA 3N5NX 2LAEA 4EALA 4E7HA 1QN8A 1JFIC 3LCNA 4WXAA 3CW7A 4UOBA 5F9CA 2QRDA 3S6IA 1QNBA 3OYEA 2YA3A 4NZGA 1KEAA 1WEIA 2ZFDB 4B24A 3OYJA 2JG6A 1WEGA 5DPKA 3CWTA 3R2XC 1WJWA 2JPIA 5EPCA 2Y8QA 4DK9A 1KYDA 2NWVA 2W03A 1N3AA 2ABKA 1YTFA 1P59A 2HZSA 4BE2A 4EVVA 3FHFA 4EA4A 4OFEA 3OLPA 2JOIA 1QTSA 1VOLB 1Q9UA 3CVSA 4EAIA 3OYMA 3BKQX 1TGHA 2H5AX 4EJYA 1D3UA 4E9FA 3I0XA 2DKAA 1RM1A 2NOHA 1PZDA 4ZTFA 2D0AA 4AI5A 2VJ0A 5FROA 4E7KA 1KG7A 1VTOA 1MPGA 2G30A 1EBMA 1E42A 3OYHA 4IL8A 2NOEA 3S3MA 3OSTA 1YQKA 2OOYA 4BE0A 2V75A 5KN9A 3DPTA 1U84A 1UL7A 4CFFA 3OYLA 2NOZA 4YPHA 1KYFA 3N89A 3S3OA 4PY5A 3UW2A 4YOQA 3CWSA 4UNFA 1NGNA 3ASMA 5FRMA 5IYBP 1LWVA 2Y8LA 1VRLA 2YG8A 2FKFA 1QN4A 3F0ZA 2DKDA 2H4LX 4EAGA 1XG7A 4AI4A 4OFHA 1LXTA 4BDYA 5IYCP 1NKUA 4YPRA 2H56A 4BDZA 3I3WA 2Z0FA 1HU0A 3TDHA 1KG5A 3OYCA 1UT4A 5KN8A 1T6AA 4B0AA 1PU7A 1XQPA 3OYGA 3L2QA 2FUVA 4EW0A 1N3CA 2F7LA 1KY7A 2IV9A 5AN4A 2NOBA 2V92A 4EA5A 1LWWA 1KO9A 1P5GX 4E7LA 3KTUA 3SNSA 2OFKA 4AIAA 1C4GA 1QN6A 1XSZA 3N0UA 3RPJA 4BE1A 1J3MA 2XHIA 4MRQA 1N39A 3I0WA 1KG3A 1KG4A 1TBPA 4EAJA 1PU8A 2V9JA 1QNCA 1KFIA 3RSMA 3IH7A 4TPSA 3OY9A 2OOXA 2JHNA 4EAKA 2I5WA 4RODB 3OCIA 3IHOA 1QNAA 3OS1A 2JHJA 1JDYA 4E7JA 3TE5A 2HKPA 1KYUA 5FRNA 2MZ8A 3L2WA 4B21A 3CVTA 4ZTJA 3ENOC 3D4VA 1QN5A 1NVPA 5JMVD 3HS8A 5IYDP 2NOFA 3OYBA 1AISA 4E7IA 1YTBA 1EUVA 1R4XA 2QLVA 5BMNA 1KG6A 5BMPA 3G0QA 3OYAA 1KY6A 3FSPA 3OSMA 3VW4A 1W80A 2DKCA 4PIIA 1VKLA 2NVMA
chains in the Genus database with same CATH topology
3F10A 1M3HA 5AN4A 3CVSA 2NOBA 4EA5A 4EJZA 4HSBA 1LWWA 1KO9A 2NOIA 3KNTA 3KTUA 4B23A 1N3CA 1MUYA 4EJYA 2OFKA 3FHGA 4AIAA 1FN7A 1YQMA 4E9FA 3I0XA 4E9GA 3N0UA 2NOHA 2XHIA 1YQLA 1RRQA 4AI5A 1N39A 3I0WA 4EW4A 1KG7A 1MPGA 1KG3A 1KG4A 1EBMA 2OFIA 1PU8A 2NOEA 3CWUA 1ORNA 1YQKA 1KG2A 5KN9A 4E9EA 3IH7A 2JHNA 2NOZA 1PU6A 1RRSA 2I5WA 4YPHA 3IHOA 2JHJA 4YOQA 1MUNA 3CWSA 1M3QA 4UNFA 1PVSA 1NGNA 1LMZA 1LWVA 1VRLA 4B21A 1MUDA 2YG8A 3CVTA 1WEFA 3F0ZA 3OH9A 4E9HA 3D4VA 1XG7A 1DIZA 2YG9A 4AI4A 3N5NX 4OFHA 3OH6A 4B22A 1NKUA 2NOFA 4YPRA 3CW7A 4UOBA 2H56A 1XQOA 3S6IA 1YQRA 5CHZA 3CWAA 1KEAA 1WEIA 1HU0A 4B24A 1KG6A 2JG6A 1KG5A 1WEGA 5DPKA 3CWTA 2NOLA 4DK9A 3G0QA 4OFAA 5KN8A 1ORPA 1N3AA 3FSPA 1P7MA 1PU7A 1XQPA 2ABKA 1P59A 1LWYA 4PIIA 3OGDA 4EW0A 4EVVA 3FHFA 4EA4A 1KQJA 4OFEA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3F10 A;  1M3H A;  5AN4 A;  3CVS A;  2NOB A;  4EA5 A;  4EJZ A;  4HSB A;  1LWW A;  1KO9 A;  2NOI A;  3KNT A;  3KTU A;  4B23 A;  1N3C A;  1MUY A;  4EJY A;  2OFK A;  3FHG A;  4AIA A;  1FN7 A;  1YQM A;  4E9F A;  3I0X A;  4E9G A;  3N0U A;  2NOH A;  2XHI A;  1YQL A;  1RRQ A;  4AI5 A;  1N39 A;  3I0W A;  4EW4 A;  1KG7 A;  1MPG A;  1KG3 A;  1KG4 A;  1EBM A;  2OFI A;  1PU8 A;  2NOE A;  3CWU A;  1ORN A;  1YQK A;  1KG2 A;  5KN9 A;  4E9E A;  3IH7 A;  2JHN A;  2NOZ A;  1PU6 A;  1RRS A;  2I5W A;  4YPH A;  3IHO A;  2JHJ A;  4YOQ A;  1MUN A;  3CWS A;  1M3Q A;  4UNF A;  1PVS A;  1NGN A;  1LMZ A;  1LWV A;  1VRL A;  4B21 A;  1MUD A;  2YG8 A;  3CVT A;  1WEF A;  3F0Z A;  3OH9 A;  4E9H A;  3D4V A;  1XG7 A;  1DIZ A;  2YG9 A;  4AI4 A;  3N5N X;  4OFH A;  3OH6 A;  4B22 A;  1NKU A;  2NOF A;  4YPR A;  3CW7 A;  4UOB A;  2H56 A;  1XQO A;  3S6I A;  1YQR A;  5CHZ A;  3CWA A;  1KEA A;  1WEI A;  1HU0 A;  4B24 A;  1KG6 A;  2JG6 A;  1KG5 A;  1WEG A;  5DPK A;  3CWT A;  2NOL A;  4DK9 A;  3G0Q A;  4OFA A;  5KN8 A;  1ORP A;  1N3A A;  3FSP A;  1P7M A;  1PU7 A;  1XQP A;  2ABK A;  1P59 A;  1LWY A;  4PII A;  3OGD A;  4EW0 A;  4EVV A;  3FHF A;  4EA4 A;  1KQJ A;  4OFE A; 
#chains in the Genus database with same CATH topology
 3OYK A;  1M3H A;  2EHB D;  3PMG A;  2PWW A;  1C9B B;  1KFQ A;  3KNT A;  4QG5 A;  4B23 A;  2D0B A;  1MUY A;  2D0C A;  3NNQ A;  3FHG A;  1K35 A;  3D7Q A;  4E9G A;  3EAY A;  2R5X A;  4EW4 A;  4I8O A;  1PCJ X;  4IKF A;  2OFI A;  1MP9 A;  3EIK A;  3CWU A;  1KG2 A;  1NH2 A;  4E9E A;  1VOK A;  2W04 A;  1VTL E;  1PU6 A;  2O3O A;  1TUO A;  1NGM A;  4WX8 A;  1MUN A;  1M3Q A;  1WQA A;  1WEF A;  3OH9 A;  4ROC B;  3L2U A;  4C7P A;  4D7R A;  1B9K A;  1P5D X;  1QTP A;  2HZM A;  3OH6 A;  3T4N A;  4BJU A;  4B22 A;  1C47 A;  1XQO A;  1QN7 A;  4Q11 A;  1YQR A;  3ENC A;  5CHZ A;  3CWA A;  2QRC A;  4ROE B;  3ULX A;  4HJH A;  1PCZ A;  1UT7 A;  2NOL A;  2IV8 A;  4OFA A;  3KRM A;  1ORP A;  1P7M A;  2QRE A;  3PDK A;  5JN5 A;  1LWY A;  3VN5 A;  3OGD A;  1ORN A;  1KQJ A;  4WZS D;  3F10 A;  4BAC A;  4DUL A;  2MJ7 A;  3OS0 A;  4EJZ A;  4HSB A;  3S3N A;  2NOI A;  3C04 A;  3OYN A;  3OSE A;  1FN7 A;  3OYD A;  1YQM A;  1PCM X;  2QR1 A;  1YQL A;  1RRQ A;  5KL0 A;  3OS2 A;  2JPS A;  3NA5 A;  1K2Y X;  3L2R A;  1M5Q 1;  3OC3 C;  2Z8U A;  3HS9 A;  1QNE A;  3L2V A;  1RRS A;  1CDW A;  2HL9 A;  1TBA B;  3H1Z A;  3OYF A;  3DPU A;  2HL8 A;  3OYI A;  1PVS A;  1LMZ A;  2YH5 A;  5HSH A;  2FKM X;  1MUD A;  1QN3 A;  2FGT A;  4E9H A;  2V8Q A;  4D7Q A;  1QN9 A;  1V5S A;  1DIZ A;  2YG9 A;  2NLV A;  3N5N X;  2LAE A;  4EAL A;  4E7H A;  1QN8 A;  1JFI C;  3LCN A;  4WXA A;  3CW7 A;  4UOB A;  5F9C A;  2QRD A;  3S6I A;  1QNB A;  3OYE A;  2YA3 A;  4NZG A;  1KEA A;  1WEI A;  2ZFD B;  4B24 A;  3OYJ A;  2JG6 A;  1WEG A;  5DPK A;  3CWT A;  3R2X C;  1WJW A;  2JPI A;  5EPC A;  2Y8Q A;  4DK9 A;  1KYD A;  2NWV A;  2W03 A;  1N3A A;  2ABK A;  1YTF A;  1P59 A;  2HZS A;  4BE2 A;  4EVV A;  3FHF A;  4EA4 A;  4OFE A;  3OLP A;  2JOI A;  1QTS A;  1VOL B;  1Q9U A;  3CVS A;  4EAI A;  3OYM A;  3BKQ X;  1TGH A;  2H5A X;  4EJY A;  1D3U A;  4E9F A;  3I0X A;  2DKA A;  1RM1 A;  2NOH A;  1PZD A;  4ZTF A;  2D0A A;  4AI5 A;  2VJ0 A;  5FRO A;  4E7K A;  1KG7 A;  1VTO A;  1MPG A;  2G30 A;  1EBM A;  1E42 A;  3OYH A;  4IL8 A;  2NOE A;  3S3M A;  3OST A;  1YQK A;  2OOY A;  4BE0 A;  2V75 A;  5KN9 A;  3DPT A;  1U84 A;  1UL7 A;  4CFF A;  3OYL A;  2NOZ A;  4YPH A;  1KYF A;  3N89 A;  3S3O A;  4PY5 A;  3UW2 A;  4YOQ A;  3CWS A;  4UNF A;  1NGN A;  3ASM A;  5FRM A;  5IYB P;  1LWV A;  2Y8L A;  1VRL A;  2YG8 A;  2FKF A;  1QN4 A;  3F0Z A;  2DKD A;  2H4L X;  4EAG A;  1XG7 A;  4AI4 A;  4OFH A;  1LXT A;  4BDY A;  5IYC P;  1NKU A;  4YPR A;  2H56 A;  4BDZ A;  3I3W A;  2Z0F A;  1HU0 A;  3TDH A;  1KG5 A;  3OYC A;  1UT4 A;  5KN8 A;  1T6A A;  4B0A A;  1PU7 A;  1XQP A;  3OYG A;  3L2Q A;  2FUV A;  4EW0 A;  1N3C A;  2F7L A;  1KY7 A;  2IV9 A;  5AN4 A;  2NOB A;  2V92 A;  4EA5 A;  1LWW A;  1KO9 A;  1P5G X;  4E7L A;  3KTU A;  3SNS A;  2OFK A;  4AIA A;  1C4G A;  1QN6 A;  1XSZ A;  3N0U A;  3RPJ A;  4BE1 A;  1J3M A;  2XHI A;  4MRQ A;  1N39 A;  3I0W A;  1KG3 A;  1KG4 A;  1TBP A;  4EAJ A;  1PU8 A;  2V9J A;  1QNC A;  1KFI A;  3RSM A;  3IH7 A;  4TPS A;  3OY9 A;  2OOX A;  2JHN A;  4EAK A;  2I5W A;  4ROD B;  3OCI A;  3IHO A;  1QNA A;  3OS1 A;  2JHJ A;  1JDY A;  4E7J A;  3TE5 A;  2HKP A;  1KYU A;  5FRN A;  2MZ8 A;  3L2W A;  4B21 A;  3CVT A;  4ZTJ A;  3ENO C;  3D4V A;  1QN5 A;  1NVP A;  5JMV D;  3HS8 A;  5IYD P;  2NOF A;  3OYB A;  1AIS A;  4E7I A;  1YTB A;  1EUV A;  1R4X A;  2QLV A;  5BMN A;  1KG6 A;  5BMP A;  3G0Q A;  3OYA A;  1KY6 A;  3FSP A;  3OSM A;  3VW4 A;  1W80 A;  2DKC A;  4PII A;  1VKL A;  2NVM A; 
#chains in the Genus database with same CATH homology
 3F10 A;  1M3H A;  5AN4 A;  3CVS A;  2NOB A;  4EA5 A;  4EJZ A;  4HSB A;  1LWW A;  1KO9 A;  2NOI A;  3KNT A;  3KTU A;  4B23 A;  1N3C A;  1MUY A;  4EJY A;  2OFK A;  3FHG A;  4AIA A;  1FN7 A;  1YQM A;  4E9F A;  3I0X A;  4E9G A;  3N0U A;  2NOH A;  2XHI A;  1YQL A;  1RRQ A;  4AI5 A;  1N39 A;  3I0W A;  4EW4 A;  1KG7 A;  1MPG A;  1KG3 A;  1KG4 A;  1EBM A;  2OFI A;  1PU8 A;  2NOE A;  3CWU A;  1ORN A;  1YQK A;  1KG2 A;  5KN9 A;  4E9E A;  3IH7 A;  2JHN A;  2NOZ A;  1PU6 A;  1RRS A;  2I5W A;  4YPH A;  3IHO A;  2JHJ A;  4YOQ A;  1MUN A;  3CWS A;  1M3Q A;  4UNF A;  1PVS A;  1NGN A;  1LMZ A;  1LWV A;  1VRL A;  4B21 A;  1MUD A;  2YG8 A;  3CVT A;  1WEF A;  3F0Z A;  3OH9 A;  4E9H A;  3D4V A;  1XG7 A;  1DIZ A;  2YG9 A;  4AI4 A;  3N5N X;  4OFH A;  3OH6 A;  4B22 A;  1NKU A;  2NOF A;  4YPR A;  3CW7 A;  4UOB A;  2H56 A;  1XQO A;  3S6I A;  1YQR A;  5CHZ A;  3CWA A;  1KEA A;  1WEI A;  1HU0 A;  4B24 A;  1KG6 A;  2JG6 A;  1KG5 A;  1WEG A;  5DPK A;  3CWT A;  2NOL A;  4DK9 A;  3G0Q A;  4OFA A;  5KN8 A;  1ORP A;  1N3A A;  3FSP A;  1P7M A;  1PU7 A;  1XQP A;  2ABK A;  1P59 A;  1LWY A;  4PII A;  3OGD A;  4EW0 A;  4EVV A;  3FHF A;  4EA4 A;  1KQJ A;  4OFE 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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#similar chains in the pdb database (?% sequence similarity)
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