3D4VA

Crystal structure of an alka host/guest complex n7methylguanine:cytosine base pair
Total Genus 84
Loading diagram...

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
Loading diagram...

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


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

 
#similar chains in the Genus database (?% sequence similarity)
...loading similar chains, please wait...
#similar chains, but unknotted
...loading similar chains, please wait...
#similar chains in the pdb database (?% sequence similarity)
...loading similar chains, please wait...