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


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