4K1JA

Induced opening of influenza virus neuraminidase n2 150-loop suggests an important role in inhibitor binding
Total Genus 107
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
107
sequence length
388
structure length
388
Chain Sequence
VEYRNWSKPQCQITGFAPFSKDNSIRLSAGGDIWVTREPYVSCDPGKCYQFALGQGTTLDNKHSNGTVHDRIPHRTLLMNELGVPFHLGTRQVCIAWSSSSCHDGKAWLHVCITGDDKNATASFIYDGRLVDSIGSWSQNILRTQESECVCINGTCTVVMTDGSASGRADTRILFIEEGKIVHISPLSGSAQHIEECSCYPRYPGVRCICRDNWKGSNRPVVDINMEDYSIDSSYVCSGLVGDTPRNDDSSSNSNCRNPNNERGTQGVKGWAFDNGNDLWMGRTISKESRSGYETFKVIGGWSTPNSKSQVNRQVIVDNNNWSGYSGIFSVEGKSCINRCFYVELIRGRPQETRVWWTSNSIVVFCGTSGTYGTGSWPDGANINFMPI
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
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molecule tags Hydrolase
molecule keywords Neuraminidase
publication title Induced opening of influenza virus neuraminidase N2 150-loop suggests an important role in inhibitor binding
pubmed doi rcsb
source organism Influenza a virus
total genus 107
structure length 388
sequence length 388
chains with identical sequence B
ec nomenclature
pdb deposition date 2013-04-05

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00064 Neur Neuraminidase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.120.10.10 Mainly Beta 6 Propeller Neuraminidase Neuraminidase 4k1jA00
1MS4A 2W38A 1IVEA 2F27A 4KS4A 3GVKA 2VW0A 3K38A 4FPGA 2W20A 2QWCA 4MWYA 3O9JA 3SANA 1V3DA 4XOGA 4HZZA 3K39A 2AEQA 1E8VA 2JKBA 1NMCA 2QWJA 4GZTA 1INYA 5HUGA 1A4GA 4MWQA 4FJ6A 4K3YA 3BEQA 1S0JA 4XHXA 2SLIA 4H53A 4XMAA 1INFA 2HTUA 5M1ZA 4KS2A 4MWJA 4QN4A 4K1HA 1Z4ZA 4XIOA 4WEGA 2W5NA 3TI5A 1DILA 1W1XA 2YDPA 2QWFA 4WA3A 4FOWA 4MZEA 2VK5A 4FPKA 1INXA 4YZ1A 4FZHA 4FPCA 4FPHA 2AH2A 1E8UA 4Q6KA 4XYXA 1N1VA 4NN9A 2HTRA 2QWAA 2XZIA 3TI8A 5NN9A 2C4AA 1USRA 5HX0A 3TIAA 1IVDA 3K37A 1W21A 4XHBA 4B7NA 5HUNA 4KS1A 2F29A 4MWRA 1BJIA 1NMAN 2HTWA 2ZB6A 1SO7A 1NSCA 1EUUA 4K1KA 1V3EA 2BZDA 1EURA 2W5OA 4FPFA 3CKZA 6NN9A 1IVFA 2XCYA 4GDJA 4QNPA 3W09A 1L7GA 1IVGA 4MJUA 4BBWA 4CPZA 1F8DA 2VK7A 4FP3A 3OPZA 4FOVA 1EUTA 1W0PA 2VSMA 1W0OA 2HTYA 2VK6A 3INBA 3CL0A 4QN5A 1MR5A 4YZ3A 4QN7A 2QWBA 2X9MA 1W8NA 1V0EA 1VCJA 2F28A 3B69A 4MC7A 1IVBA 3D11A 3CYEA 1NNBA 2CMLA 1KITA 2AEPA 3TI6A 4K1IA 4YZ2A 4XJQA 3ALXA 4FPOB 4GZOA 2QWGA 3CL2A 4FOQA 1SLLA 1A4QA 2YA8A 4FQ4A 1Z4WA 3A71A 4X49A 4H52A 4CPOA 2F11A 4M4NA 1MS3A 4XE9A 3NN9A 4HZVA 1L7HA 4GZQA 2QWDA 1B9SA 4YZ4A 1SLIA 2XZKA 2F12A 3TI3A 2QWHA 2SIMA 3TI4A 4CPLA 2HU4A 2YA7A 4GB1A 2BATA 1WCQA 4NC5A 4CPYA 1E8TA 2VW1A 4XIKA 4SLIA 4B7MA 1V0ZA 1DIMA 2HT7A 5F9TA 4MWWA 4FP2A 5B2DA 2A75A 4J9TA 1F8CA 2F25A 4YW2A 4FOYA 1VCUA 5HUKA 2B8HA 2HTQA 3H72A 3GVLA 3K36A 4YW3A 3JU4A 3B7EA 2AGSA 2BERA 2QWEA 4FPLA 4KS5A 1NN2A 2YDTA 1NCCN 1Z4VA 1USXA 4D8SA 3T1EA 1S0IA 2ZB5A 1NMBN 1B9TA 1W20A 4X47A 4FPJA 4MWLA 4MWXA 2HU0A 4MWUA 5HUMA 1XOEA 4GZSA 4GZWA 4GDIA 4M4VA 4YW1A 3O9KA 7NN9A 1MS1A 4B7JA 4B7QA 1MS9A 1V3BA 1MS5A 1MZ5A 1NNCA 5B2CA 4CPNA 1L7FA 4HZWA 4XJWA 4FPYA 4GJTA 2F13A 1A14N 2VW2A 1MS0A 4WA4A 4QN6A 4YZ5A 1INGA 2VWDA 5JYYA 3A72A 3SILA 1NCAN 4GZPA 1NCBN 2F10A 2QWIA 2VSKA 4QN3A 1N1SA 4M4UA 3TICA 1INHA 3GVJA 1N1TA 4XMIA 4XJZA 3SALA 1MWEA 4JF7A 4XJAA 4B7RA 2YA6A 1INWA 1F8EA 4HZXA 4CPMA 2HT8A 3PJQA 2VVZA 1Z4YA 2SILA 2YA4A 1NSDA 2YA5A 3NSSA 4DGRA 1W8OA 2F24A 1V0FA 1N1YA 3D12A 1NCDN 2F0ZA 4MX0A 1V3CA 2QWKA 4XJ8A 3ALWA 2FHRA 2RKCA 4HIZA 4WEFA 1XOGA 2HT5A 3H6JA 1MS8A 1EUSA 4M3MA 4X6KA 3TIBA 4MZAA 1NSBA 4X4AA 4GEZA 4KS3A 4XJ9A 4NCSA 4UF7A 1IVCA 3H73A 4I00A 1Z50A 4K1JA 1Z4XA 4XJRA 4FVKA 2F26A 1B9VA 4MJVA 2BF6A 3K3AA 1SNTA 2XZJA 1NNAA 1F8BA 4YW4A 1WCSA 4HZYA 4WA5A 4MWVA 2C4LA 4XILA 4XJUA 1INVA 3H71A 3SLIA 4GZXA 1MZ6A 1V2IA 4FPEA 4YW5A 2HTVA
chains in the Genus database with same CATH superfamily
1IUCA 1MS4A 1CQ1A 4GN7A 3LI3A 2W38A 3O4PA 3WDZA 1IVEA 2F27A 4PWZA 4KS4A 3GVKA 3WW9A 2VW0A 4ZLRA 3K38A 4FPGA 2W20A 2QWCA 4MWYA 3O9JA 1ZGKA 3SANA 5FNQA 1V3DA 4XOGA 4HZZA 3K39A 2AEQA 4IFLX 1E8VA 2JKBA 1NMCA 1CRUA 2QWJA 4GZTA 1INYA 4IYGA 5HUGA 1A4GA 4MWQA 4GNAA 4FJ6A 4K3YA 1U6DX 3BEQA 1S0JA 1NPEA 4XHXA 2SLIA 3HRPA 4H53A 4XMAA 5FNRA 1X2RA 1INFA 2HTUA 5M1ZA 4KS2A 4MWJA 4QN4A 4K1HA 1Z4ZA 4XIOA 2FPCA 2ZW9A 4WEGA 2W5NA 3TI5A 1DILA 1W1XA 2YDPA 2QWFA 1PJXA 4WA3A 4FOWA 4MZEA 2VK5A 2P4OA 4FPKA 1INXA 4YZ1A 3FVZA 4Q1UA 3DASA 3ZGCA 4FZHA 4FPCA 4FPHA 2IAPA 1CRZA 2AH2A 3LI4A 1E8UA 4Q6KA 2IASA 1N6EA 4XYXA 1N1VA 4NN9A 1K32A 2HTRA 2IVZA 2Z32A 2QWAA 2XZIA 3TI8A 2DG0A 5NN9A 2C4AA 1USRA 5HX0A 3TIAA 1IVDA 3K37A 2G8SA 3SOVA 1QBIA 2GVVA 1W21A 2V91A 3G4HA 2FP9A 4XHBA 4B7NA 5FNTA 4KS1A 5HUNA 5FWWA 2H2NA 2F29A 4MWRA 4L7BA 1BJIA 1NMAN 2HTWA 2ZB6A 3AMRA 1SO7A 1NSCA 3WN7A 1EUUA 1IJQA 3FW0A 1V3EA 2BZDA 4K1KA 3S94A 1EURA 2W5OA 4FPFA 3U0SA 4JMLA 3CKZA 6NN9A 4D52A 1IVFA 2XCYA 4GDJA 4QNPA 3W09A 1L7GA 1IVGA 3S8VA 4MJUA 4HHOA 4O5SA 4HW6A 4BBWA 4CPZA 1F8DA 2VK7A 4FP3A 3OPZA 2VPJA 5FNUA 2FPBA 4FOVA 2IATA 1EUTA 5D9BA 3VNGA 5EX7A 1W0PA 3SREA 3V65B 3S8ZA 2VSMA 1C5KA 1W0OA 2HTYA 2VK6A 3INBA 3CL0A 4QN5A 4UOUA 1MR5A 3A9GA 4YZ3A 4QN7A 2QWBA 4GN8A 2X9MA 1W8NA 1V0EA 2IAQA 1VCJA 2IAUA 2F28A 4ASCA 3B69A 4MC7A 1IVBA 3D11A 3CYEA 3IAXA 1OFZA 1NNBA 2CMLA 3HLHA 1KITA 2AEPA 3LI5A 3TI6A 1IUBA 4C1YB 4O5TA 4IMBA 4K1IA 4YZ2A 4XJQA 2ZZKA 3KGGA 3ALXA 4FPOB 3L6VA 4GZOA 2QWGA 4IQKA 2IARA 3CL2A 4FOQA 1SLLA 1A4QA 2YA8A 4FQ4A 3II7A 1Z4WA 3A71A 4R40A 4X49A 2VAQA 4H52A 4CPOA 2F11A 4M4NA 1MS3A 2IAXA 4XE9A 3NN9A 3VNHA 1Q7FA 4HZVA 1N6DA 1L7HA 4GZQA 3SRGA 2QWDA 2W8BB 1CVMA 1B9SA 3Q6PA 2IAOA 1SLIA 2XZKA 2F12A 4YZ4A 3TI3A 2QWHA 2SIMA 3TI4A 4AGIA 1RWIA 4CPLA 2HU4A 2YA7A 3SOBB 4GB1A 2BATA 1WCQA 4NC5A 5FZNA 2QE8A 4CPYA 1E8TA 2VW1A 2WOZA 5GTQA 5H47A 4XIKA 4SLIA 4B7MA 5FZJA 4DG6A 1V0ZA 1DIMA 1ZI0A 2HT7A 3V1SA 5F9TA 4ZY3A 4MWWA 4FP2A 1H6LA 3ADEA 2A75A 4IFJA 5B2DA 5EO8A 4J9TA 1F8CA 2F25A 2FP8A 4YW2A 4FOYA 1VCUA 5HUKA 2B8HA 2HTQA 3H72A 4HHQA 3GVLA 3K36A 4YW3A 3JU4A 3B7EA 2AGSA 2BERA 2QWEA 5GX1A 3I1CA 4FPLA 4KS5A 1NN2A 2YDTA 3Q6TA 1NCCN 1Z4VA 2DG1A 1USXA 4CSDA 4D8SA 3T1EA 1S0IA 2ZB5A 4G3NA 1NMBN 2POOA 5GX5A 1B9TA 1S1DA 1W20A 4X47A 4FPJA 2H2UA 4MWLA 4MWXA 2HU0A 4MWUA 5HUMA 1XOEA 4GZSA 2DYHA 3DR2A 4GZWA 3Q6KA 4GDIA 3V64C 2IAVA 4M4VA 5CGJA 4C1YA 4YW1A 3O9KA 7NN9A 1MS1A 4B7JA 4B7QA 1MS9A 1V3BA 5D9DA 4FPEA 1MS5A 1MZ5A 1NNCA 1QLGA 5B2CA 4CPNA 1L7FA 2OJHA 4HZWA 4XJWA 4D52B 4FPYA 3AMSA 4GJTA 2F13A 1A14N 2VW2A 4CH9A 3KYAA 1MS0A 4WA4A 4QN6A 2W8BA 3HLIA 4YZ5A 1INGA 2VWDA 5JYYA 3A72A 3G4EA 3SILA 1E1AA 4AHAA 1NCAN 4GZPA 3ZGDA 1NCBN 2F10A 2QWIA 2VSKA 4QN3A 3SOQA 1N1SA 4A0PA 4M4UA 3TICA 3A9HA 4N1BA 1INHA 3GVJA 4AH4A 4CHBA 1N1TA 4XMIA 4XJZA 3SALA 4YY8A 1MWEA 4JF7A 2XN4A 1C9UA 4XJAA 4B7RA 2YA6A 5GX4A 1INWA 1F8EA 4HZXA 4CPMA 5EO7A 5D9CA 2HT8A 3PJQA 2VVZA 5GX2A 1Z4YA 2SILA 2YA4A 1NSDA 2YA5A 3NSSA 4AGTA 5GX3A 4DGRA 1W8OA 2F24A 1V0FA 1N1YA 3D12A 1NCDN 2F0ZA 2ZWAA 4MX0A 1V3CA 2QWKA 4ZGCA 4XJ8A 3ALWA 2FHRA 2RKCA 4HIZA 4WEFA 1XOGA 2HT5A 3H6JA 1MS8A 2DSOA 4D4UA 5F72C 1EUSA 3E5ZA 4M3MA 4X6KA 3TIBA 4MZAA 1N7DA 1NSBA 4X4AA 4GEZA 4KS3A 4XJ9A 4NCSA 4UF7A 4GNCA 3UC1A 1IVCA 3H73A 4I00A 1Z50A 3NO0A 4K1JA 2GVXA 1WP5A 1Z4XA 4GN9A 1SUUA 4XJRA 4FVKA 4IN4A 4D52C 2F26A 1B9VA 4L7CA 2IAWA 4MJVA 2HQSA 1X2JA 2BF6A 3K3AA 3P5BL 3TC9A 1S18A 1SNTA 2ISMA 2XZJA 1RWLA 1NNAA 4IFNX 1F8BA 3S2KA 5FNSA 4YW4A 1WCSA 4HZYA 4WA5A 4MWVA 2GVWA 3BYCA 4XMBA 2C4LA 4GNBA 4XILA 4XJUA 2FLUX 3H71A 1INVA 4GZXA 3SLIA 4L7DA 1MZ6A 2GVUA 1N6FA 1V2IA 1V04A 1POOA 2GHSA 3WWAA 4YW5A 2HTVA
chains in the Genus database with same CATH topology
1MS4A 2W38A 1IVEA 2F27A 4KS4A 3GVKA 2VW0A 3K38A 4FPGA 2W20A 2QWCA 4MWYA 3O9JA 3SANA 1V3DA 4XOGA 4HZZA 3K39A 2AEQA 1E8VA 2JKBA 1NMCA 2QWJA 4GZTA 1INYA 5HUGA 1A4GA 4MWQA 4FJ6A 4K3YA 3BEQA 1S0JA 4XHXA 2SLIA 4H53A 4XMAA 1INFA 2HTUA 5M1ZA 4KS2A 4MWJA 4QN4A 4K1HA 1Z4ZA 4XIOA 4WEGA 2W5NA 3TI5A 1DILA 1W1XA 2YDPA 2QWFA 4WA3A 4FOWA 4MZEA 2VK5A 4FPKA 1INXA 4YZ1A 4FZHA 4FPCA 4FPHA 2AH2A 1E8UA 4Q6KA 4XYXA 1N1VA 4NN9A 2HTRA 2QWAA 2XZIA 3TI8A 5NN9A 2C4AA 1USRA 5HX0A 3TIAA 1IVDA 3K37A 1W21A 4XHBA 4B7NA 5HUNA 4KS1A 2H2NA 2F29A 4MWRA 1BJIA 1NMAN 2HTWA 2ZB6A 1SO7A 1NSCA 1EUUA 4K1KA 1V3EA 2BZDA 1EURA 2W5OA 4FPFA 3CKZA 6NN9A 1IVFA 2XCYA 4GDJA 4QNPA 3W09A 1L7GA 1IVGA 4MJUA 4BBWA 4CPZA 1F8DA 2VK7A 4FP3A 3OPZA 4FOVA 1EUTA 1W0PA 2VSMA 1W0OA 2HTYA 2VK6A 3INBA 3CL0A 4QN5A 1MR5A 4YZ3A 4QN7A 2QWBA 2X9MA 1W8NA 1V0EA 1VCJA 2F28A 3B69A 4MC7A 1IVBA 3D11A 3CYEA 1NNBA 2CMLA 1KITA 2AEPA 3TI6A 4K1IA 4YZ2A 4XJQA 3ALXA 4FPOB 4GZOA 2QWGA 3CL2A 4FOQA 1SLLA 1A4QA 2YA8A 4FQ4A 1Z4WA 3A71A 4X49A 4H52A 4CPOA 2F11A 4M4NA 1MS3A 4XE9A 3NN9A 4HZVA 1L7HA 4GZQA 2QWDA 1B9SA 4YZ4A 1SLIA 2XZKA 2F12A 3TI3A 2QWHA 2SIMA 3TI4A 4CPLA 2HU4A 2YA7A 4GB1A 2BATA 1WCQA 4NC5A 4CPYA 1E8TA 2VW1A 4XIKA 4SLIA 4B7MA 1V0ZA 1DIMA 2HT7A 5F9TA 4MWWA 4FP2A 5B2DA 2A75A 4J9TA 1F8CA 2F25A 4YW2A 4FOYA 1VCUA 5HUKA 2B8HA 2HTQA 3H72A 3GVLA 3K36A 4YW3A 3JU4A 3B7EA 2AGSA 2BERA 2QWEA 4FPLA 4KS5A 1NN2A 2YDTA 1NCCN 1Z4VA 1USXA 4D8SA 3T1EA 1S0IA 2ZB5A 1NMBN 1B9TA 1S1DA 1W20A 4X47A 4FPJA 2H2UA 4MWLA 4MWXA 2HU0A 4MWUA 5HUMA 1XOEA 4GZSA 4GZWA 4GDIA 4M4VA 4YW1A 3O9KA 7NN9A 1MS1A 4B7JA 4B7QA 1MS9A 1V3BA 1MS5A 1MZ5A 1NNCA 5B2CA 4CPNA 1L7FA 4HZWA 4XJWA 4FPYA 4GJTA 2F13A 1A14N 2VW2A 1MS0A 4WA4A 4QN6A 4YZ5A 1INGA 2VWDA 5JYYA 3A72A 3SILA 1NCAN 4GZPA 1NCBN 2F10A 2QWIA 2VSKA 4QN3A 1N1SA 4M4UA 3TICA 1INHA 3GVJA 1N1TA 4XMIA 4XJZA 3SALA 1MWEA 4JF7A 4XJAA 4B7RA 2YA6A 1INWA 1F8EA 4HZXA 4CPMA 2HT8A 3PJQA 2VVZA 1Z4YA 2SILA 2YA4A 1NSDA 2YA5A 3NSSA 4DGRA 1W8OA 2F24A 1V0FA 1N1YA 3D12A 1NCDN 2F0ZA 4MX0A 1V3CA 2QWKA 4XJ8A 3ALWA 2FHRA 2RKCA 4HIZA 4WEFA 1XOGA 2HT5A 3H6JA 1MS8A 1EUSA 4M3MA 4X6KA 3TIBA 4MZAA 1NSBA 4X4AA 4GEZA 4KS3A 4XJ9A 4NCSA 4UF7A 1IVCA 3H73A 4I00A 1Z50A 4K1JA 1Z4XA 4XJRA 4FVKA 2F26A 1B9VA 4MJVA 2BF6A 3K3AA 1S18A 1SNTA 2XZJA 1NNAA 1F8BA 4YW4A 1WCSA 4HZYA 4WA5A 4MWVA 2C4LA 4XILA 4XJUA 1INVA 3H71A 3SLIA 4GZXA 1MZ6A 1V2IA 4FPEA 4YW5A 2HTVA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1MS4 A;  2W38 A;  1IVE A;  2F27 A;  4KS4 A;  3GVK A;  2VW0 A;  3K38 A;  4FPG A;  2W20 A;  2QWC A;  4MWY A;  3O9J A;  3SAN A;  1V3D A;  4XOG A;  4HZZ A;  3K39 A;  2AEQ A;  1E8V A;  2JKB A;  1NMC A;  2QWJ A;  4GZT A;  1INY A;  5HUG A;  1A4G A;  4MWQ A;  4FJ6 A;  4K3Y A;  3BEQ A;  1S0J A;  4XHX A;  2SLI A;  4H53 A;  4XMA A;  1INF A;  2HTU A;  5M1Z A;  4KS2 A;  4MWJ A;  4QN4 A;  4K1H A;  1Z4Z A;  4XIO A;  4WEG A;  2W5N A;  3TI5 A;  1DIL A;  1W1X A;  2YDP A;  2QWF A;  4WA3 A;  4FOW A;  4MZE A;  2VK5 A;  4FPK A;  1INX A;  4YZ1 A;  4FZH A;  4FPC A;  4FPH A;  2AH2 A;  1E8U A;  4Q6K A;  4XYX A;  1N1V A;  4NN9 A;  2HTR A;  2QWA A;  2XZI A;  3TI8 A;  5NN9 A;  2C4A A;  1USR A;  5HX0 A;  3TIA A;  1IVD A;  3K37 A;  1W21 A;  4XHB A;  4B7N A;  5HUN A;  4KS1 A;  2F29 A;  4MWR A;  1BJI A;  1NMA N;  2HTW A;  2ZB6 A;  1SO7 A;  1NSC A;  1EUU A;  4K1K A;  1V3E A;  2BZD A;  1EUR A;  2W5O A;  4FPF A;  3CKZ A;  6NN9 A;  1IVF A;  2XCY A;  4GDJ A;  4QNP A;  3W09 A;  1L7G A;  1IVG A;  4MJU A;  4BBW A;  4CPZ A;  1F8D A;  2VK7 A;  4FP3 A;  3OPZ A;  4FOV A;  1EUT A;  1W0P A;  2VSM A;  1W0O A;  2HTY A;  2VK6 A;  3INB A;  3CL0 A;  4QN5 A;  1MR5 A;  4YZ3 A;  4QN7 A;  2QWB A;  2X9M A;  1W8N A;  1V0E A;  1VCJ A;  2F28 A;  3B69 A;  4MC7 A;  1IVB A;  3D11 A;  3CYE A;  1NNB A;  2CML A;  1KIT A;  2AEP A;  3TI6 A;  4K1I A;  4YZ2 A;  4XJQ A;  3ALX A;  4FPO B;  4GZO A;  2QWG A;  3CL2 A;  4FOQ A;  1SLL A;  1A4Q A;  2YA8 A;  4FQ4 A;  1Z4W A;  3A71 A;  4X49 A;  4H52 A;  4CPO A;  2F11 A;  4M4N A;  1MS3 A;  4XE9 A;  3NN9 A;  4HZV A;  1L7H A;  4GZQ A;  2QWD A;  1B9S A;  4YZ4 A;  1SLI A;  2XZK A;  2F12 A;  3TI3 A;  2QWH A;  2SIM A;  3TI4 A;  4CPL A;  2HU4 A;  2YA7 A;  4GB1 A;  2BAT A;  1WCQ A;  4NC5 A;  4CPY A;  1E8T A;  2VW1 A;  4XIK A;  4SLI A;  4B7M A;  1V0Z A;  1DIM A;  2HT7 A;  5F9T A;  4MWW A;  4FP2 A;  5B2D A;  2A75 A;  4J9T A;  1F8C A;  2F25 A;  4YW2 A;  4FOY A;  1VCU A;  5HUK A;  2B8H A;  2HTQ A;  3H72 A;  3GVL A;  3K36 A;  4YW3 A;  3JU4 A;  3B7E A;  2AGS A;  2BER A;  2QWE A;  4FPL A;  4KS5 A;  1NN2 A;  2YDT A;  1NCC N;  1Z4V A;  1USX A;  4D8S A;  3T1E A;  1S0I A;  2ZB5 A;  1NMB N;  1B9T A;  1W20 A;  4X47 A;  4FPJ A;  4MWL A;  4MWX A;  2HU0 A;  4MWU A;  5HUM A;  1XOE A;  4GZS A;  4GZW A;  4GDI A;  4M4V A;  4YW1 A;  3O9K A;  7NN9 A;  1MS1 A;  4B7J A;  4B7Q A;  1MS9 A;  1V3B A;  1MS5 A;  1MZ5 A;  1NNC A;  5B2C A;  4CPN A;  1L7F A;  4HZW A;  4XJW A;  4FPY A;  4GJT A;  2F13 A;  1A14 N;  2VW2 A;  1MS0 A;  4WA4 A;  4QN6 A;  4YZ5 A;  1ING A;  2VWD A;  5JYY A;  3A72 A;  3SIL A;  1NCA N;  4GZP A;  1NCB N;  2F10 A;  2QWI A;  2VSK A;  4QN3 A;  1N1S A;  4M4U A;  3TIC A;  1INH A;  3GVJ A;  1N1T A;  4XMI A;  4XJZ A;  3SAL A;  1MWE A;  4JF7 A;  4XJA A;  4B7R A;  2YA6 A;  1INW A;  1F8E A;  4HZX A;  4CPM A;  2HT8 A;  3PJQ A;  2VVZ A;  1Z4Y A;  2SIL A;  2YA4 A;  1NSD A;  2YA5 A;  3NSS A;  4DGR A;  1W8O A;  2F24 A;  1V0F A;  1N1Y A;  3D12 A;  1NCD N;  2F0Z A;  4MX0 A;  1V3C A;  2QWK A;  4XJ8 A;  3ALW A;  2FHR A;  2RKC A;  4HIZ A;  4WEF A;  1XOG A;  2HT5 A;  3H6J A;  1MS8 A;  1EUS A;  4M3M A;  4X6K A;  3TIB A;  4MZA A;  1NSB A;  4X4A A;  4GEZ A;  4KS3 A;  4XJ9 A;  4NCS A;  4UF7 A;  1IVC A;  3H73 A;  4I00 A;  1Z50 A;  4K1J A;  1Z4X A;  4XJR A;  4FVK A;  2F26 A;  1B9V A;  4MJV A;  2BF6 A;  3K3A A;  1SNT A;  2XZJ A;  1NNA A;  1F8B A;  4YW4 A;  1WCS A;  4HZY A;  4WA5 A;  4MWV A;  2C4L A;  4XIL A;  4XJU A;  1INV A;  3H71 A;  3SLI A;  4GZX A;  1MZ6 A;  1V2I A;  4FPE A;  4YW5 A;  2HTV A; 
#chains in the Genus database with same CATH topology
 1IUC A;  1MS4 A;  1CQ1 A;  4GN7 A;  3LI3 A;  2W38 A;  3O4P A;  3WDZ A;  1IVE A;  2F27 A;  4PWZ A;  4KS4 A;  3GVK A;  3WW9 A;  2VW0 A;  4ZLR A;  3K38 A;  4FPG A;  2W20 A;  2QWC A;  4MWY A;  3O9J A;  1ZGK A;  3SAN A;  5FNQ A;  1V3D A;  4XOG A;  4HZZ A;  3K39 A;  2AEQ A;  4IFL X;  1E8V A;  2JKB A;  1NMC A;  1CRU A;  2QWJ A;  4GZT A;  1INY A;  4IYG A;  5HUG A;  1A4G A;  4MWQ A;  4GNA A;  4FJ6 A;  4K3Y A;  1U6D X;  3BEQ A;  1S0J A;  1NPE A;  4XHX A;  2SLI A;  3HRP A;  4H53 A;  4XMA A;  5FNR A;  1X2R A;  1INF A;  2HTU A;  5M1Z A;  4KS2 A;  4MWJ A;  4QN4 A;  4K1H A;  1Z4Z A;  4XIO A;  2FPC A;  2ZW9 A;  4WEG A;  2W5N A;  3TI5 A;  1DIL A;  1W1X A;  2YDP A;  2QWF A;  1PJX A;  4WA3 A;  4FOW A;  4MZE A;  2VK5 A;  2P4O A;  4FPK A;  1INX A;  4YZ1 A;  3FVZ A;  4Q1U A;  3DAS A;  3ZGC A;  4FZH A;  4FPC A;  4FPH A;  2IAP A;  1CRZ A;  2AH2 A;  3LI4 A;  1E8U A;  4Q6K A;  2IAS A;  1N6E A;  4XYX A;  1N1V A;  4NN9 A;  1K32 A;  2HTR A;  2IVZ A;  2Z32 A;  2QWA A;  2XZI A;  3TI8 A;  2DG0 A;  5NN9 A;  2C4A A;  1USR A;  5HX0 A;  3TIA A;  1IVD A;  3K37 A;  2G8S A;  3SOV A;  1QBI A;  2GVV A;  1W21 A;  2V91 A;  3G4H A;  2FP9 A;  4XHB A;  4B7N A;  5FNT A;  4KS1 A;  5HUN A;  5FWW A;  2H2N A;  2F29 A;  4MWR A;  4L7B A;  1BJI A;  1NMA N;  2HTW A;  2ZB6 A;  3AMR A;  1SO7 A;  1NSC A;  3WN7 A;  1EUU A;  1IJQ A;  3FW0 A;  1V3E A;  2BZD A;  4K1K A;  3S94 A;  1EUR A;  2W5O A;  4FPF A;  3U0S A;  4JML A;  3CKZ A;  6NN9 A;  4D52 A;  1IVF A;  2XCY A;  4GDJ A;  4QNP A;  3W09 A;  1L7G A;  1IVG A;  3S8V A;  4MJU A;  4HHO A;  4O5S A;  4HW6 A;  4BBW A;  4CPZ A;  1F8D A;  2VK7 A;  4FP3 A;  3OPZ A;  2VPJ A;  5FNU A;  2FPB A;  4FOV A;  2IAT A;  1EUT A;  5D9B A;  3VNG A;  5EX7 A;  1W0P A;  3SRE A;  3V65 B;  3S8Z A;  2VSM A;  1C5K A;  1W0O A;  2HTY A;  2VK6 A;  3INB A;  3CL0 A;  4QN5 A;  4UOU A;  1MR5 A;  3A9G A;  4YZ3 A;  4QN7 A;  2QWB A;  4GN8 A;  2X9M A;  1W8N A;  1V0E A;  2IAQ A;  1VCJ A;  2IAU A;  2F28 A;  4ASC A;  3B69 A;  4MC7 A;  1IVB A;  3D11 A;  3CYE A;  3IAX A;  1OFZ A;  1NNB A;  2CML A;  3HLH A;  1KIT A;  2AEP A;  3LI5 A;  3TI6 A;  1IUB A;  4C1Y B;  4O5T A;  4IMB A;  4K1I A;  4YZ2 A;  4XJQ A;  2ZZK A;  3KGG A;  3ALX A;  4FPO B;  3L6V A;  4GZO A;  2QWG A;  4IQK A;  2IAR A;  3CL2 A;  4FOQ A;  1SLL A;  1A4Q A;  2YA8 A;  4FQ4 A;  3II7 A;  1Z4W A;  3A71 A;  4R40 A;  4X49 A;  2VAQ A;  4H52 A;  4CPO A;  2F11 A;  4M4N A;  1MS3 A;  2IAX A;  4XE9 A;  3NN9 A;  3VNH A;  1Q7F A;  4HZV A;  1N6D A;  1L7H A;  4GZQ A;  3SRG A;  2QWD A;  2W8B B;  1CVM A;  1B9S A;  3Q6P A;  2IAO A;  1SLI A;  2XZK A;  2F12 A;  4YZ4 A;  3TI3 A;  2QWH A;  2SIM A;  3TI4 A;  4AGI A;  1RWI A;  4CPL A;  2HU4 A;  2YA7 A;  3SOB B;  4GB1 A;  2BAT A;  1WCQ A;  4NC5 A;  5FZN A;  2QE8 A;  4CPY A;  1E8T A;  2VW1 A;  2WOZ A;  5GTQ A;  5H47 A;  4XIK A;  4SLI A;  4B7M A;  5FZJ A;  4DG6 A;  1V0Z A;  1DIM A;  1ZI0 A;  2HT7 A;  3V1S A;  5F9T A;  4ZY3 A;  4MWW A;  4FP2 A;  1H6L A;  3ADE A;  2A75 A;  4IFJ A;  5B2D A;  5EO8 A;  4J9T A;  1F8C A;  2F25 A;  2FP8 A;  4YW2 A;  4FOY A;  1VCU A;  5HUK A;  2B8H A;  2HTQ A;  3H72 A;  4HHQ A;  3GVL A;  3K36 A;  4YW3 A;  3JU4 A;  3B7E A;  2AGS A;  2BER A;  2QWE A;  5GX1 A;  3I1C A;  4FPL A;  4KS5 A;  1NN2 A;  2YDT A;  3Q6T A;  1NCC N;  1Z4V A;  2DG1 A;  1USX A;  4CSD A;  4D8S A;  3T1E A;  1S0I A;  2ZB5 A;  4G3N A;  1NMB N;  2POO A;  5GX5 A;  1B9T A;  1S1D A;  1W20 A;  4X47 A;  4FPJ A;  2H2U A;  4MWL A;  4MWX A;  2HU0 A;  4MWU A;  5HUM A;  1XOE A;  4GZS A;  2DYH A;  3DR2 A;  4GZW A;  3Q6K A;  4GDI A;  3V64 C;  2IAV A;  4M4V A;  5CGJ A;  4C1Y A;  4YW1 A;  3O9K A;  7NN9 A;  1MS1 A;  4B7J A;  4B7Q A;  1MS9 A;  1V3B A;  5D9D A;  4FPE A;  1MS5 A;  1MZ5 A;  1NNC A;  1QLG A;  5B2C A;  4CPN A;  1L7F A;  2OJH A;  4HZW A;  4XJW A;  4D52 B;  4FPY A;  3AMS A;  4GJT A;  2F13 A;  1A14 N;  2VW2 A;  4CH9 A;  3KYA A;  1MS0 A;  4WA4 A;  4QN6 A;  2W8B A;  3HLI A;  4YZ5 A;  1ING A;  2VWD A;  5JYY A;  3A72 A;  3G4E A;  3SIL A;  1E1A A;  4AHA A;  1NCA N;  4GZP A;  3ZGD A;  1NCB N;  2F10 A;  2QWI A;  2VSK A;  4QN3 A;  3SOQ A;  1N1S A;  4A0P A;  4M4U A;  3TIC A;  3A9H A;  4N1B A;  1INH A;  3GVJ A;  4AH4 A;  4CHB A;  1N1T A;  4XMI A;  4XJZ A;  3SAL A;  4YY8 A;  1MWE A;  4JF7 A;  2XN4 A;  1C9U A;  4XJA A;  4B7R A;  2YA6 A;  5GX4 A;  1INW A;  1F8E A;  4HZX A;  4CPM A;  5EO7 A;  5D9C A;  2HT8 A;  3PJQ A;  2VVZ A;  5GX2 A;  1Z4Y A;  2SIL A;  2YA4 A;  1NSD A;  2YA5 A;  3NSS A;  4AGT A;  5GX3 A;  4DGR A;  1W8O A;  2F24 A;  1V0F A;  1N1Y A;  3D12 A;  1NCD N;  2F0Z A;  2ZWA A;  4MX0 A;  1V3C A;  2QWK A;  4ZGC A;  4XJ8 A;  3ALW A;  2FHR A;  2RKC A;  4HIZ A;  4WEF A;  1XOG A;  2HT5 A;  3H6J A;  1MS8 A;  2DSO A;  4D4U A;  5F72 C;  1EUS A;  3E5Z A;  4M3M A;  4X6K A;  3TIB A;  4MZA A;  1N7D A;  1NSB A;  4X4A A;  4GEZ A;  4KS3 A;  4XJ9 A;  4NCS A;  4UF7 A;  4GNC A;  3UC1 A;  1IVC A;  3H73 A;  4I00 A;  1Z50 A;  3NO0 A;  4K1J A;  2GVX A;  1WP5 A;  1Z4X A;  4GN9 A;  1SUU A;  4XJR A;  4FVK A;  4IN4 A;  4D52 C;  2F26 A;  1B9V A;  4L7C A;  2IAW A;  4MJV A;  2HQS A;  1X2J A;  2BF6 A;  3K3A A;  3P5B L;  3TC9 A;  1S18 A;  1SNT A;  2ISM A;  2XZJ A;  1RWL A;  1NNA A;  4IFN X;  1F8B A;  3S2K A;  5FNS A;  4YW4 A;  1WCS A;  4HZY A;  4WA5 A;  4MWV A;  2GVW A;  3BYC A;  4XMB A;  2C4L A;  4GNB A;  4XIL A;  4XJU A;  2FLU X;  3H71 A;  1INV A;  4GZX A;  3SLI A;  4L7D A;  1MZ6 A;  2GVU A;  1N6F A;  1V2I A;  1V04 A;  1POO A;  2GHS A;  3WWA A;  4YW5 A;  2HTV A; 
#chains in the Genus database with same CATH homology
 1MS4 A;  2W38 A;  1IVE A;  2F27 A;  4KS4 A;  3GVK A;  2VW0 A;  3K38 A;  4FPG A;  2W20 A;  2QWC A;  4MWY A;  3O9J A;  3SAN A;  1V3D A;  4XOG A;  4HZZ A;  3K39 A;  2AEQ A;  1E8V A;  2JKB A;  1NMC A;  2QWJ A;  4GZT A;  1INY A;  5HUG A;  1A4G A;  4MWQ A;  4FJ6 A;  4K3Y A;  3BEQ A;  1S0J A;  4XHX A;  2SLI A;  4H53 A;  4XMA A;  1INF A;  2HTU A;  5M1Z A;  4KS2 A;  4MWJ A;  4QN4 A;  4K1H A;  1Z4Z A;  4XIO A;  4WEG A;  2W5N A;  3TI5 A;  1DIL A;  1W1X A;  2YDP A;  2QWF A;  4WA3 A;  4FOW A;  4MZE A;  2VK5 A;  4FPK A;  1INX A;  4YZ1 A;  4FZH A;  4FPC A;  4FPH A;  2AH2 A;  1E8U A;  4Q6K A;  4XYX A;  1N1V A;  4NN9 A;  2HTR A;  2QWA A;  2XZI A;  3TI8 A;  5NN9 A;  2C4A A;  1USR A;  5HX0 A;  3TIA A;  1IVD A;  3K37 A;  1W21 A;  4XHB A;  4B7N A;  5HUN A;  4KS1 A;  2H2N A;  2F29 A;  4MWR A;  1BJI A;  1NMA N;  2HTW A;  2ZB6 A;  1SO7 A;  1NSC A;  1EUU A;  4K1K A;  1V3E A;  2BZD A;  1EUR A;  2W5O A;  4FPF A;  3CKZ A;  6NN9 A;  1IVF A;  2XCY A;  4GDJ A;  4QNP A;  3W09 A;  1L7G A;  1IVG A;  4MJU A;  4BBW A;  4CPZ A;  1F8D A;  2VK7 A;  4FP3 A;  3OPZ A;  4FOV A;  1EUT A;  1W0P A;  2VSM A;  1W0O A;  2HTY A;  2VK6 A;  3INB A;  3CL0 A;  4QN5 A;  1MR5 A;  4YZ3 A;  4QN7 A;  2QWB A;  2X9M A;  1W8N A;  1V0E A;  1VCJ A;  2F28 A;  3B69 A;  4MC7 A;  1IVB A;  3D11 A;  3CYE A;  1NNB A;  2CML A;  1KIT A;  2AEP A;  3TI6 A;  4K1I A;  4YZ2 A;  4XJQ A;  3ALX A;  4FPO B;  4GZO A;  2QWG A;  3CL2 A;  4FOQ A;  1SLL A;  1A4Q A;  2YA8 A;  4FQ4 A;  1Z4W A;  3A71 A;  4X49 A;  4H52 A;  4CPO A;  2F11 A;  4M4N A;  1MS3 A;  4XE9 A;  3NN9 A;  4HZV A;  1L7H A;  4GZQ A;  2QWD A;  1B9S A;  4YZ4 A;  1SLI A;  2XZK A;  2F12 A;  3TI3 A;  2QWH A;  2SIM A;  3TI4 A;  4CPL A;  2HU4 A;  2YA7 A;  4GB1 A;  2BAT A;  1WCQ A;  4NC5 A;  4CPY A;  1E8T A;  2VW1 A;  4XIK A;  4SLI A;  4B7M A;  1V0Z A;  1DIM A;  2HT7 A;  5F9T A;  4MWW A;  4FP2 A;  5B2D A;  2A75 A;  4J9T A;  1F8C A;  2F25 A;  4YW2 A;  4FOY A;  1VCU A;  5HUK A;  2B8H A;  2HTQ A;  3H72 A;  3GVL A;  3K36 A;  4YW3 A;  3JU4 A;  3B7E A;  2AGS A;  2BER A;  2QWE A;  4FPL A;  4KS5 A;  1NN2 A;  2YDT A;  1NCC N;  1Z4V A;  1USX A;  4D8S A;  3T1E A;  1S0I A;  2ZB5 A;  1NMB N;  1B9T A;  1S1D A;  1W20 A;  4X47 A;  4FPJ A;  2H2U A;  4MWL A;  4MWX A;  2HU0 A;  4MWU A;  5HUM A;  1XOE A;  4GZS A;  4GZW A;  4GDI A;  4M4V A;  4YW1 A;  3O9K A;  7NN9 A;  1MS1 A;  4B7J A;  4B7Q A;  1MS9 A;  1V3B A;  1MS5 A;  1MZ5 A;  1NNC A;  5B2C A;  4CPN A;  1L7F A;  4HZW A;  4XJW A;  4FPY A;  4GJT A;  2F13 A;  1A14 N;  2VW2 A;  1MS0 A;  4WA4 A;  4QN6 A;  4YZ5 A;  1ING A;  2VWD A;  5JYY A;  3A72 A;  3SIL A;  1NCA N;  4GZP A;  1NCB N;  2F10 A;  2QWI A;  2VSK A;  4QN3 A;  1N1S A;  4M4U A;  3TIC A;  1INH A;  3GVJ A;  1N1T A;  4XMI A;  4XJZ A;  3SAL A;  1MWE A;  4JF7 A;  4XJA A;  4B7R A;  2YA6 A;  1INW A;  1F8E A;  4HZX A;  4CPM A;  2HT8 A;  3PJQ A;  2VVZ A;  1Z4Y A;  2SIL A;  2YA4 A;  1NSD A;  2YA5 A;  3NSS A;  4DGR A;  1W8O A;  2F24 A;  1V0F A;  1N1Y A;  3D12 A;  1NCD N;  2F0Z A;  4MX0 A;  1V3C A;  2QWK A;  4XJ8 A;  3ALW A;  2FHR A;  2RKC A;  4HIZ A;  4WEF A;  1XOG A;  2HT5 A;  3H6J A;  1MS8 A;  1EUS A;  4M3M A;  4X6K A;  3TIB A;  4MZA A;  1NSB A;  4X4A A;  4GEZ A;  4KS3 A;  4XJ9 A;  4NCS A;  4UF7 A;  1IVC A;  3H73 A;  4I00 A;  1Z50 A;  4K1J A;  1Z4X A;  4XJR A;  4FVK A;  2F26 A;  1B9V A;  4MJV A;  2BF6 A;  3K3A A;  1S18 A;  1SNT A;  2XZJ A;  1NNA A;  1F8B A;  4YW4 A;  1WCS A;  4HZY A;  4WA5 A;  4MWV A;  2C4L A;  4XIL A;  4XJU A;  1INV A;  3H71 A;  3SLI A;  4GZX A;  1MZ6 A;  1V2I A;  4FPE A;  4YW5 A;  2HTV 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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