1Q3PA

Crystal structure of the shank pdz-ligand complex reveals a class i pdz interaction and a novel pdz-pdz dimerization
Total Genus 18
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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
18
sequence length
103
structure length
98
Chain Sequence
DYIIKEKTVLLQKKDSEGFGFVLRGAIEEFTPTPAFPALQYLESVDEGGVAWRAGLRMGDFLIEVNGQNVVKVGHRQVVNMIRQGGNTLMVKVVMVTR
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.

molecule tags Peptide binding protein
molecule keywords Shank1
publication title Crystal structure of the Shank PDZ-ligand complex reveals a class I PDZ interaction and a novel PDZ-PDZ dimerization
pubmed doi rcsb
source organism Rattus norvegicus
total genus 18
structure length 98
sequence length 103
chains with identical sequence B
ec nomenclature
pdb deposition date 2003-07-31

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF17820 PDZ_6 PDZ domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.30.42.10 Mainly Beta Roll Pdz3 Domain Pdz3 Domain 1q3pA00
1OBXA 2FE5A 5E22A 2I04A 2JWEA 3PS4A 4N6XA 2HGAA 4Q2OA 1I92A 4JOFA 5HEBA 1IU2A 4KFVA 4K75A 2EJYA 3R0HA 1VAEA 1R6JA 1Y7NA 2DAZA 5EZ0A 1UEZA 1BE9A 2QKUA 1WFVA 3L4FD 2DKRA 3GDUA 2Q9VA 1RGRA 2KYLA 1ZUBA 2YUBA 2DLSA 2IWPA 2OZFA 4F8KA 2L4SA 1MC7A 2DLUA 1P1EA 2JIKA 4Q6HA 3CBYA 4EDJA 5E11A 2JILA 3GDVA 3R68A 1Z87A 1FC6A 2X7ZA 2DC2A 1UJVA 2M0ZA 3KHFA 3CC0A 4NNMA 1X5QA 3DJAA 2DB5A 4GHNA 4Z33A 3E17A 2CS5A 3CBZA 3LNYA 4LMMA 1D5GA 5F67A 2EGKA 1V1TA 4OAJA 3ID3A 2FN5A 1VJ6A 3QIKA 2FCFA 1TQ3A 3TMHA 2KV8A 2QKVA 2L4TA 3WKMA 2PDZA 2EDPA 4RI0A 1N6EA 2OQSA 1SOZA 4HOPB 3STJA 1WFGA 1FC9A 4JL7A 2IWOA 1IHJA 2EDVA 2VSVA 1SOTA 3VQFA 4JOKA 2G5MB 1VB7A 2KBSA 4UU5A 2YT7A 4HOPA 2H3MA 1P1DA 5H3JA 2YT8A 2EEHA 3ID2A 2PKUA 4K72A 2LOBA 4NXRA 1WHDA 3TSVA 2M10A 3EGHC 2Z9IA 4NNLA 3DIWA 3I4WA 2RRMA 1QAUA 2KJDA 4JOPA 1UM7A 2M0TA 2KPLA 2R4HA 4WYUA 2KJKA 4K76A 1VA8A 3GSLA 3I18A 2Z17A 1N6FA 2D92A 3KZDA 2YTWA 3QJMA 3AXAA 2IWNA 4NMRA 5HF4A 2MHOA 2KJPA 1UHPA 1RY4A 5HEDA 1MFLA 1QAVB 2EEIA 3ZRTA 2PKTA 3SUZA 3CYYA 1KEFA 4G69A 2ZPMA 1M5ZA 2KOMA 4Q2PA 1X6DA 4YYXA 2EAQA 2G2LA 1I16A 1WI4A 2EXGA 5A2PA 2O2TA 1PDRA 1X5NA 4JOJA 2AINA 2P3WA 1Q3OA 2GZVA 5E21A 2KOHA 2JXOA 2FNEA 2QT5A 4OEOA 3RL7A 2I1NA 1GQ4A 3K50A 4R2ZA 2CSJA 1K32A 1BFEA 4NMTA 3MH6A 2KA9A 3GDSA 5FB8C 3SHUA 2YUYA 3SHWA 1W9OA 2OS6A 5HFCA 4K6YA 3HVQC 1V62A 1KWAA 2QG1A 1G9OA 2D8IA 4NMQA 3GGEA 3PV2A 5GLJA 2JINA 2JOAA 2UZCA 2V1WA 3GCNA 2VZ5A 3GCOA 3ID1A 3K82A 3PDZA 2EV8A 3QGLA 2W7RA 2KL1A 2K20A 4NMSA 2JREA 2I4SA 1N7EA 2DMZA 5HFFA 2M0UA 3TSZA 1U38A 2LC7A 3QDOA 1UEPA 4P2AB 5G1DA 4NXPA 2HE4A 5I7ZA 2IWQA 1GM1A 1LCYA 2F0AA 3FY5A 3SFJA 1N99A 2REYA 1U3BA 3DJ1A 5FHTA 3WKLA 3LNXA 4JOEA 1T2MA 2L97A 4NXQA 3TSWA 3I1EA 1X5RA 3NGHA 2LA8A 4E3BA 2PZDA 3VQGA 1UEWA 2HE2A 4OEPA 1WJLA 1UJUA 3EGGC 1N7FA 2BYGA 1W9EA 2ENOA 5HJ1A 1UEQA 4XHVA 1OBYA 3QO6A 1OBZA 2EEJA 1L6OA 4YDPA 2AWWA 1WF7A 2W4FA 5HF1A 5E6PB 1WHAA 1N6DA 1XZ9A 2AWUA 1QAVA 4WYTA 3DORA 1Z86A 2K1ZA 5JXBA 2M0VA 2CSSA 2WL7A 4Q2QA 4L8NA 1RZXA 1X45A 2OSGA 1KY9A 2KOJA 1V5QA 2F5YA 4Q6SA 2VRFA 4NMOA 3RLEA 2AWXA 1GQ5A 1FC7A 3OTPA 2LC6A 4NMVA 1TP5A 1W9QA 2M3MA 2QBWA 2EDZA 4FGMA 2KPKA 2VPHA 4GVDA 2DJTA 2OPGA 2D90A 2LUIA 2OMJA 4KFWA 3B76A 4JOGA 1UFXA 1OZIA 3PV5A 1U37A 3PDVA 1N7TA 1VCWA 5F3XA 4IC6A 2OGPA 3CS0A 1TE0A 3OU0A 3NFLA 3GJ9A 1MFGA 1B8QA 2V90A 1QLCA 1UITA 1WG6A 4Q3HA 4AMHA 4H11A 5HETA 1UJDA 3DJ3A 3K1RA 4NMPA 2I0IA 1WH1A 3RL8A 1V5LA 2H2CA 2EGNA 2PNTA 2I0LA 2VSPA 1NF3C 3HPKA 4GVCA 1Q7XA 1RGWA 1UF1A 1FCFA 2PA1A 5HEYA 5B6LA 3O46A 3PV4A 1X8SA 5G1EA 4JOHA 3QJNA 2KRGA 2EEGA 2ZPLA 5HFBA 5D13A 4K78A 2EHRA 3BPUA 3CBXA 2KAWA 1WI2A 1YBOA 1V6BA 4PQWA 2QKTA 2EGOA 4REYA 3QE1A 3HPMA 3SOEA 3CH8A 2R3YA 1TP3A 3MH4A 2KQFA 5GNDA 1WIFA 1U39A 3O5NA 1ZOKA 4O06A 2H2BA 2MX6A 2OCSA 3KZEA 2E7KA 5HFEA 1Y8TA 4MPAA 5HDYA 2H3LA 1IU0A 3NFKA 2VWRA 2I6VA 4Q2NA 2Q3GA 5EYZA 4E35A 5E1YA 4Z8JA 2KG2A 4E34A 4UU6A 1UM1A 1WF8A 2RCZA 1NTEA 4P0CA 5DTHA 3R69A 3ID4A 3MH7A 5HFDA 1Q3PA 3JXTA 2DM8A 4JORA
chains in the Genus database with same CATH superfamily
1OBXA 2FE5A 5E22A 2I04A 2JWEA 3PS4A 4N6XA 2HGAA 4JJ3A 4Q2OA 1I92A 4JOFA 5HEBA 1IU2A 4KFVA 4K75A 2EJYA 3R0HA 1VAEA 1R6JA 1Y7NA 2DAZA 5EZ0A 1UEZA 1BE9A 2QKUA 1WFVA 3L4FD 2DKRA 3GDUA 2Q9VA 1RGRA 2KYLA 1ZUBA 2YUBA 2DLSA 2IWPA 2OZFA 4F8KA 2L4SA 1MC7A 2DLUA 1P1EA 2JIKA 4Q6HA 3GABA 3CBYA 4EDJA 5E11A 2JILA 3GDVA 5IL9A 3R68A 1Z87A 1FC6A 2JSNA 2X7ZA 2DC2A 1UJVA 2M0ZA 3KHFA 3CC0A 4NNMA 1X5QA 3DJAA 2DB5A 4GHNA 4Z33A 3E17A 2CS5A 3CBZA 3LNYA 4LMMA 1D5GA 5F67A 2EGKA 1V1TA 4OAJA 3ID3A 2FN5A 1VJ6A 3QIKA 2FCFA 1TQ3A 3TMHA 2KV8A 2QKVA 2L4TA 3WKMA 2PDZA 2EDPA 4RI0A 1N6EA 2OQSA 1SOZA 4HOPB 3STJA 1WFGA 1FC9A 4JL7A 2IWOA 1IHJA 2EDVA 2VSVA 1SOTA 3VQFA 4JOKA 2G5MB 1VB7A 2KBSA 4UU5A 2YT7A 4HOPA 2H3MA 1P1DA 5H3JA 2YT8A 2EEHA 3ID2A 2PKUA 4K72A 2LOBA 4NXRA 1WHDA 3TSVA 2M10A 3EGHC 2Z9IA 4NNLA 3DIWA 3I4WA 2RRMA 1QAUA 2KJDA 4JOPA 1UM7A 2M0TA 2KPLA 2R4HA 4WYUA 2KJKA 4K76A 1VA8A 3GSLA 3I18A 2Z17A 1N6FA 2D92A 3KZDA 2YTWA 3QJMA 3AXAA 2IWNA 4NMRA 5HF4A 2MHOA 2KJPA 1UHPA 1RY4A 5HEDA 1MFLA 1QAVB 2EEIA 3ZRTA 2PKTA 3SUZA 3CYYA 1KEFA 4G69A 2ZPMA 1M5ZA 2KOMA 4Q2PA 1X6DA 4YYXA 2EAQA 2G2LA 1I16A 1WI4A 2EXGA 5A2PA 2O2TA 1PDRA 1X5NA 4JOJA 2AINA 2P3WA 1Q3OA 2GZVA 5E21A 2KOHA 2JXOA 2FNEA 2QT5A 4OEOA 3RL7A 2I1NA 1GQ4A 1X9ZA 3K50A 4R2ZA 2CSJA 1K32A 1BFEA 4NMTA 3MH6A 2KA9A 3GDSA 5FB8C 3SHUA 2YUYA 3SHWA 1W9OA 2OS6A 5HFCA 4K6YA 3HVQC 1V62A 1KWAA 2QG1A 1G9OA 2D8IA 4NMQA 3GGEA 3PV2A 5GLJA 2JINA 2JOAA 2UZCA 2V1WA 3GCNA 3KDGA 2VZ5A 3GCOA 3ID1A 3K82A 3PDZA 2EV8A 3QGLA 2W7RA 2KL1A 2K20A 4NMSA 2JREA 2I4SA 2GEFA 1N7EA 2DMZA 5HFFA 2M0UA 3TSZA 1U38A 2LC7A 3QDOA 1UEPA 4P2AB 5G1DA 4NXPA 2HE4A 5I7ZA 2IWQA 1GM1A 1LCYA 2F0AA 3FY5A 3SFJA 1N99A 2REYA 1U3BA 3DJ1A 5FHTA 3WKLA 3LNXA 4JOEA 1T2MA 2L97A 4NXQA 3TSWA 3I1EA 1X5RA 3NGHA 2LA8A 4E3BA 2PZDA 3VQGA 1UEWA 2HE2A 4OEPA 1WJLA 1UJUA 3EGGC 1N7FA 2BYGA 1W9EA 2ENOA 5HJ1A 1UEQA 4XHVA 1OBYA 3QO6A 1OBZA 2EEJA 1L6OA 4YDPA 2AWWA 1WF7A 2W4FA 5HF1A 5E6PB 1WHAA 1N6DA 1XZ9A 2AWUA 1QAVA 4WYTA 3DORA 1Z86A 5B42A 2K1ZA 5JXBA 2M0VA 2CSSA 2WL7A 4Q2QA 4L8NA 1RZXA 1X45A 2OSGA 1KY9A 2KOJA 1V5QA 2F5YA 4Q6SA 2VRFA 4NMOA 3RLEA 2AWXA 1GQ5A 3NCVA 1FC7A 5ILBA 3OTPA 2LC6A 4NMVA 1TP5A 1W9QA 2M3MA 2QBWA 2EDZA 4FGMA 2KPKA 2VPHA 4GVDA 2DJTA 2OPGA 2D90A 2LUIA 2OMJA 4KFWA 3B76A 4JOGA 1UFXA 3KDKA 1OZIA 3PV5A 1U37A 3PDVA 1N7TA 1VCWA 5F3XA 4IC6A 2OGPA 3CS0A 1TE0A 3OU0A 3NFLA 3GJ9A 1MFGA 1B8QA 2V90A 1QLCA 1UITA 1WG6A 4Q3HA 4AMHA 4H11A 5HETA 1UJDA 3DJ3A 3K1RA 4NMPA 2I0IA 1WH1A 3RL8A 1V5LA 2H2CA 2EGNA 2PNTA 2I0LA 2VSPA 1NF3C 3HPKA 4GVCA 1Q7XA 1RGWA 1UF1A 1FCFA 2PA1A 5HEYA 5B6LA 3O46A 3PV4A 1X8SA 5G1EA 4JOHA 3QJNA 2KRGA 2EEGA 2ZPLA 5HFBA 5D13A 4K78A 2EHRA 3BPUA 3CBXA 2KAWA 1WI2A 1YBOA 1V6BA 4PQWA 2QKTA 2EGOA 4JJ0A 4REYA 3QE1A 3HPMA 3SOEA 3CH8A 2R3YA 1TP3A 3MH4A 2KQFA 5GNDA 1WIFA 1U39A 3O5NA 1ZOKA 4O06A 2H2BA 2MX6A 2OCSA 3KZEA 2E7KA 5HFEA 1Y8TA 4MPAA 5HDYA 2H3LA 1IU0A 3NFKA 2VWRA 2I6VA 4Q2NA 2Q3GA 5EYZA 4E35A 5E1YA 4Z8JA 2KG2A 4E34A 4UU6A 1UM1A 1WF8A 2RCZA 1NTEA 4P0CA 5DTHA 3R69A 3ID4A 3MH7A 5HFDA 4FLNA 1Q3PA 3JXTA 2DM8A 4JORA
chains in the Genus database with same CATH topology
1OBXA 2FE5A 5E22A 2I04A 2JWEA 3PS4A 4N6XA 2HGAA 4JJ3A 4Q2OA 1I92A 4JOFA 5HEBA 1IU2A 4KFVA 4K75A 2EJYA 3R0HA 1VAEA 1R6JA 1Y7NA 2DAZA 5EZ0A 1UEZA 1BE9A 2QKUA 1WFVA 3L4FD 2DKRA 3GDUA 2Q9VA 1RGRA 2KYLA 1ZUBA 2YUBA 2DLSA 2IWPA 2OZFA 4F8KA 2L4SA 1MC7A 2DLUA 1P1EA 2JIKA 4Q6HA 3GABA 3CBYA 4EDJA 5E11A 2JILA 3GDVA 5IL9A 3R68A 1Z87A 1FC6A 2JSNA 2X7ZA 2DC2A 1UJVA 2M0ZA 3KHFA 3CC0A 4NNMA 1X5QA 3DJAA 2DB5A 4GHNA 4Z33A 3E17A 2CS5A 3CBZA 3LNYA 4LMMA 1D5GA 5F67A 2EGKA 1V1TA 4OAJA 3ID3A 2FN5A 1VJ6A 3QIKA 2FCFA 1TQ3A 3TMHA 2KV8A 2QKVA 2L4TA 3WKMA 2PDZA 2EDPA 4RI0A 1N6EA 2OQSA 1SOZA 4HOPB 3STJA 1WFGA 1FC9A 4JL7A 2IWOA 1IHJA 2EDVA 2VSVA 1SOTA 3VQFA 4JOKA 2G5MB 1VB7A 2KBSA 4UU5A 2YT7A 4HOPA 2H3MA 1P1DA 5H3JA 2YT8A 2EEHA 3ID2A 2PKUA 4K72A 2LOBA 4NXRA 1WHDA 3TSVA 2M10A 3EGHC 2Z9IA 4NNLA 3DIWA 3I4WA 2RRMA 1QAUA 2KJDA 4JOPA 1UM7A 2M0TA 2KPLA 2R4HA 4WYUA 2KJKA 4K76A 1VA8A 3GSLA 3I18A 2Z17A 1N6FA 2D92A 3KZDA 2YTWA 3QJMA 3AXAA 2IWNA 4NMRA 5HF4A 2MHOA 2KJPA 1UHPA 1RY4A 5HEDA 1MFLA 1QAVB 2EEIA 3ZRTA 2PKTA 3SUZA 3CYYA 1KEFA 4G69A 2ZPMA 1M5ZA 2KOMA 4Q2PA 1X6DA 4YYXA 2EAQA 2G2LA 1I16A 1WI4A 2EXGA 5A2PA 2O2TA 1PDRA 1X5NA 4JOJA 2AINA 2P3WA 1Q3OA 2GZVA 5E21A 2KOHA 2JXOA 2FNEA 2QT5A 4OEOA 3RL7A 2I1NA 1GQ4A 1X9ZA 3K50A 4R2ZA 2CSJA 1K32A 1BFEA 4NMTA 3MH6A 2KA9A 3GDSA 5FB8C 3SHUA 2YUYA 3SHWA 1W9OA 2OS6A 5HFCA 4K6YA 3HVQC 1V62A 1KWAA 2QG1A 1G9OA 2D8IA 4NMQA 3GGEA 3PV2A 5GLJA 2JINA 2JOAA 2UZCA 2V1WA 3GCNA 3KDGA 2VZ5A 3GCOA 3ID1A 3K82A 3PDZA 2EV8A 3QGLA 2W7RA 2KL1A 2K20A 4NMSA 2JREA 2I4SA 2GEFA 1N7EA 2DMZA 5HFFA 2M0UA 3TSZA 1U38A 2LC7A 3QDOA 1UEPA 4P2AB 5G1DA 4NXPA 2HE4A 5I7ZA 2IWQA 1GM1A 1LCYA 2F0AA 3FY5A 3SFJA 1N99A 2REYA 1U3BA 3DJ1A 5FHTA 3WKLA 3LNXA 4JOEA 1T2MA 2L97A 4NXQA 3TSWA 3I1EA 1X5RA 3NGHA 2LA8A 4E3BA 2PZDA 3VQGA 1UEWA 2HE2A 4OEPA 1WJLA 1UJUA 3EGGC 1N7FA 2BYGA 1W9EA 2ENOA 5HJ1A 1UEQA 4XHVA 1OBYA 3QO6A 1OBZA 2EEJA 1L6OA 4YDPA 2AWWA 1WF7A 2W4FA 5HF1A 5E6PB 1WHAA 1N6DA 1XZ9A 2AWUA 1QAVA 4WYTA 3DORA 1Z86A 5B42A 2K1ZA 5JXBA 2M0VA 2CSSA 2WL7A 4Q2QA 4L8NA 1RZXA 1X45A 2OSGA 1KY9A 2KOJA 1V5QA 2F5YA 4Q6SA 2VRFA 4NMOA 3RLEA 2AWXA 1GQ5A 3NCVA 1FC7A 5ILBA 3OTPA 2LC6A 4NMVA 1TP5A 1W9QA 2M3MA 2QBWA 2EDZA 4FGMA 2KPKA 2VPHA 4GVDA 2DJTA 2OPGA 2D90A 2LUIA 2OMJA 4KFWA 3B76A 4JOGA 1UFXA 3KDKA 1OZIA 3PV5A 1U37A 3PDVA 1N7TA 1VCWA 5F3XA 4IC6A 2OGPA 3CS0A 1TE0A 3OU0A 3NFLA 3GJ9A 1MFGA 1B8QA 2V90A 1QLCA 1UITA 1WG6A 4Q3HA 4AMHA 4H11A 5HETA 1UJDA 3DJ3A 3K1RA 4NMPA 2I0IA 1WH1A 3RL8A 1V5LA 2H2CA 2EGNA 2PNTA 2I0LA 2VSPA 1NF3C 3HPKA 4GVCA 1Q7XA 1RGWA 1UF1A 1FCFA 2PA1A 5HEYA 5B6LA 3O46A 3PV4A 1X8SA 5G1EA 4JOHA 3QJNA 2KRGA 2EEGA 2ZPLA 5HFBA 5D13A 4K78A 2EHRA 3BPUA 3CBXA 2KAWA 1WI2A 1YBOA 1V6BA 4PQWA 2QKTA 2EGOA 4JJ0A 4REYA 3QE1A 3HPMA 3SOEA 3CH8A 2R3YA 1TP3A 3MH4A 2KQFA 5GNDA 1WIFA 1U39A 3O5NA 1ZOKA 4O06A 2H2BA 2MX6A 2OCSA 3KZEA 2E7KA 5HFEA 1Y8TA 4MPAA 5HDYA 2H3LA 1IU0A 3NFKA 2VWRA 2I6VA 4Q2NA 2Q3GA 5EYZA 4E35A 5E1YA 4Z8JA 2KG2A 4E34A 4UU6A 1UM1A 1WF8A 2RCZA 1NTEA 4P0CA 5DTHA 3R69A 3ID4A 3MH7A 5HFDA 4FLNA 1Q3PA 3JXTA 2DM8A 4JORA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1OBX A;  2FE5 A;  5E22 A;  2I04 A;  2JWE A;  3PS4 A;  4N6X A;  2HGA A;  4Q2O A;  1I92 A;  4JOF A;  5HEB A;  1IU2 A;  4KFV A;  4K75 A;  2EJY A;  3R0H A;  1VAE A;  1R6J A;  1Y7N A;  2DAZ A;  5EZ0 A;  1UEZ A;  1BE9 A;  2QKU A;  1WFV A;  3L4F D;  2DKR A;  3GDU A;  2Q9V A;  1RGR A;  2KYL A;  1ZUB A;  2YUB A;  2DLS A;  2IWP A;  2OZF A;  4F8K A;  2L4S A;  1MC7 A;  2DLU A;  1P1E A;  2JIK A;  4Q6H A;  3CBY A;  4EDJ A;  5E11 A;  2JIL A;  3GDV A;  3R68 A;  1Z87 A;  1FC6 A;  2X7Z A;  2DC2 A;  1UJV A;  2M0Z A;  3KHF A;  3CC0 A;  4NNM A;  1X5Q A;  3DJA A;  2DB5 A;  4GHN A;  4Z33 A;  3E17 A;  2CS5 A;  3CBZ A;  3LNY A;  4LMM A;  1D5G A;  5F67 A;  2EGK A;  1V1T A;  4OAJ A;  3ID3 A;  2FN5 A;  1VJ6 A;  3QIK A;  2FCF A;  1TQ3 A;  3TMH A;  2KV8 A;  2QKV A;  2L4T A;  3WKM A;  2PDZ A;  2EDP A;  4RI0 A;  1N6E A;  2OQS A;  1SOZ A;  4HOP B;  3STJ A;  1WFG A;  1FC9 A;  4JL7 A;  2IWO A;  1IHJ A;  2EDV A;  2VSV A;  1SOT A;  3VQF A;  4JOK A;  2G5M B;  1VB7 A;  2KBS A;  4UU5 A;  2YT7 A;  4HOP A;  2H3M A;  1P1D A;  5H3J A;  2YT8 A;  2EEH A;  3ID2 A;  2PKU A;  4K72 A;  2LOB A;  4NXR A;  1WHD A;  3TSV A;  2M10 A;  3EGH C;  2Z9I A;  4NNL A;  3DIW A;  3I4W A;  2RRM A;  1QAU A;  2KJD A;  4JOP A;  1UM7 A;  2M0T A;  2KPL A;  2R4H A;  4WYU A;  2KJK A;  4K76 A;  1VA8 A;  3GSL A;  3I18 A;  2Z17 A;  1N6F A;  2D92 A;  3KZD A;  2YTW A;  3QJM A;  3AXA A;  2IWN A;  4NMR A;  5HF4 A;  2MHO A;  2KJP A;  1UHP A;  1RY4 A;  5HED A;  1MFL A;  1QAV B;  2EEI A;  3ZRT A;  2PKT A;  3SUZ A;  3CYY A;  1KEF A;  4G69 A;  2ZPM A;  1M5Z A;  2KOM A;  4Q2P A;  1X6D A;  4YYX A;  2EAQ A;  2G2L A;  1I16 A;  1WI4 A;  2EXG A;  5A2P A;  2O2T A;  1PDR A;  1X5N A;  4JOJ A;  2AIN A;  2P3W A;  1Q3O A;  2GZV A;  5E21 A;  2KOH A;  2JXO A;  2FNE A;  2QT5 A;  4OEO A;  3RL7 A;  2I1N A;  1GQ4 A;  3K50 A;  4R2Z A;  2CSJ A;  1K32 A;  1BFE A;  4NMT A;  3MH6 A;  2KA9 A;  3GDS A;  5FB8 C;  3SHU A;  2YUY A;  3SHW A;  1W9O A;  2OS6 A;  5HFC A;  4K6Y A;  3HVQ C;  1V62 A;  1KWA A;  2QG1 A;  1G9O A;  2D8I A;  4NMQ A;  3GGE A;  3PV2 A;  5GLJ A;  2JIN A;  2JOA A;  2UZC A;  2V1W A;  3GCN A;  2VZ5 A;  3GCO A;  3ID1 A;  3K82 A;  3PDZ A;  2EV8 A;  3QGL A;  2W7R A;  2KL1 A;  2K20 A;  4NMS A;  2JRE A;  2I4S A;  1N7E A;  2DMZ A;  5HFF A;  2M0U A;  3TSZ A;  1U38 A;  2LC7 A;  3QDO A;  1UEP A;  4P2A B;  5G1D A;  4NXP A;  2HE4 A;  5I7Z A;  2IWQ A;  1GM1 A;  1LCY A;  2F0A A;  3FY5 A;  3SFJ A;  1N99 A;  2REY A;  1U3B A;  3DJ1 A;  5FHT A;  3WKL A;  3LNX A;  4JOE A;  1T2M A;  2L97 A;  4NXQ A;  3TSW A;  3I1E A;  1X5R A;  3NGH A;  2LA8 A;  4E3B A;  2PZD A;  3VQG A;  1UEW A;  2HE2 A;  4OEP A;  1WJL A;  1UJU A;  3EGG C;  1N7F A;  2BYG A;  1W9E A;  2ENO A;  5HJ1 A;  1UEQ A;  4XHV A;  1OBY A;  3QO6 A;  1OBZ A;  2EEJ A;  1L6O A;  4YDP A;  2AWW A;  1WF7 A;  2W4F A;  5HF1 A;  5E6P B;  1WHA A;  1N6D A;  1XZ9 A;  2AWU A;  1QAV A;  4WYT A;  3DOR A;  1Z86 A;  2K1Z A;  5JXB A;  2M0V A;  2CSS A;  2WL7 A;  4Q2Q A;  4L8N A;  1RZX A;  1X45 A;  2OSG A;  1KY9 A;  2KOJ A;  1V5Q A;  2F5Y A;  4Q6S A;  2VRF A;  4NMO A;  3RLE A;  2AWX A;  1GQ5 A;  1FC7 A;  3OTP A;  2LC6 A;  4NMV A;  1TP5 A;  1W9Q A;  2M3M A;  2QBW A;  2EDZ A;  4FGM A;  2KPK A;  2VPH A;  4GVD A;  2DJT A;  2OPG A;  2D90 A;  2LUI A;  2OMJ A;  4KFW A;  3B76 A;  4JOG A;  1UFX A;  1OZI A;  3PV5 A;  1U37 A;  3PDV A;  1N7T A;  1VCW A;  5F3X A;  4IC6 A;  2OGP A;  3CS0 A;  1TE0 A;  3OU0 A;  3NFL A;  3GJ9 A;  1MFG A;  1B8Q A;  2V90 A;  1QLC A;  1UIT A;  1WG6 A;  4Q3H A;  4AMH A;  4H11 A;  5HET A;  1UJD A;  3DJ3 A;  3K1R A;  4NMP A;  2I0I A;  1WH1 A;  3RL8 A;  1V5L A;  2H2C A;  2EGN A;  2PNT A;  2I0L A;  2VSP A;  1NF3 C;  3HPK A;  4GVC A;  1Q7X A;  1RGW A;  1UF1 A;  1FCF A;  2PA1 A;  5HEY A;  5B6L A;  3O46 A;  3PV4 A;  1X8S A;  5G1E A;  4JOH A;  3QJN A;  2KRG A;  2EEG A;  2ZPL A;  5HFB A;  5D13 A;  4K78 A;  2EHR A;  3BPU A;  3CBX A;  2KAW A;  1WI2 A;  1YBO A;  1V6B A;  4PQW A;  2QKT A;  2EGO A;  4REY A;  3QE1 A;  3HPM A;  3SOE A;  3CH8 A;  2R3Y A;  1TP3 A;  3MH4 A;  2KQF A;  5GND A;  1WIF A;  1U39 A;  3O5N A;  1ZOK A;  4O06 A;  2H2B A;  2MX6 A;  2OCS A;  3KZE A;  2E7K A;  5HFE A;  1Y8T A;  4MPA A;  5HDY A;  2H3L A;  1IU0 A;  3NFK A;  2VWR A;  2I6V A;  4Q2N A;  2Q3G A;  5EYZ A;  4E35 A;  5E1Y A;  4Z8J A;  2KG2 A;  4E34 A;  4UU6 A;  1UM1 A;  1WF8 A;  2RCZ A;  1NTE A;  4P0C A;  5DTH A;  3R69 A;  3ID4 A;  3MH7 A;  5HFD A;  1Q3P A;  3JXT A;  2DM8 A;  4JOR A; 
#chains in the Genus database with same CATH topology
 1OBX A;  2FE5 A;  5E22 A;  2I04 A;  2JWE A;  3PS4 A;  4N6X A;  2HGA A;  4JJ3 A;  4Q2O A;  1I92 A;  4JOF A;  5HEB A;  1IU2 A;  4KFV A;  4K75 A;  2EJY A;  3R0H A;  1VAE A;  1R6J A;  1Y7N A;  2DAZ A;  5EZ0 A;  1UEZ A;  1BE9 A;  2QKU A;  1WFV A;  3L4F D;  2DKR A;  3GDU A;  2Q9V A;  1RGR A;  2KYL A;  1ZUB A;  2YUB A;  2DLS A;  2IWP A;  2OZF A;  4F8K A;  2L4S A;  1MC7 A;  2DLU A;  1P1E A;  2JIK A;  4Q6H A;  3GAB A;  3CBY A;  4EDJ A;  5E11 A;  2JIL A;  3GDV A;  5IL9 A;  3R68 A;  1Z87 A;  1FC6 A;  2JSN A;  2X7Z A;  2DC2 A;  1UJV A;  2M0Z A;  3KHF A;  3CC0 A;  4NNM A;  1X5Q A;  3DJA A;  2DB5 A;  4GHN A;  4Z33 A;  3E17 A;  2CS5 A;  3CBZ A;  3LNY A;  4LMM A;  1D5G A;  5F67 A;  2EGK A;  1V1T A;  4OAJ A;  3ID3 A;  2FN5 A;  1VJ6 A;  3QIK A;  2FCF A;  1TQ3 A;  3TMH A;  2KV8 A;  2QKV A;  2L4T A;  3WKM A;  2PDZ A;  2EDP A;  4RI0 A;  1N6E A;  2OQS A;  1SOZ A;  4HOP B;  3STJ A;  1WFG A;  1FC9 A;  4JL7 A;  2IWO A;  1IHJ A;  2EDV A;  2VSV A;  1SOT A;  3VQF A;  4JOK A;  2G5M B;  1VB7 A;  2KBS A;  4UU5 A;  2YT7 A;  4HOP A;  2H3M A;  1P1D A;  5H3J A;  2YT8 A;  2EEH A;  3ID2 A;  2PKU A;  4K72 A;  2LOB A;  4NXR A;  1WHD A;  3TSV A;  2M10 A;  3EGH C;  2Z9I A;  4NNL A;  3DIW A;  3I4W A;  2RRM A;  1QAU A;  2KJD A;  4JOP A;  1UM7 A;  2M0T A;  2KPL A;  2R4H A;  4WYU A;  2KJK A;  4K76 A;  1VA8 A;  3GSL A;  3I18 A;  2Z17 A;  1N6F A;  2D92 A;  3KZD A;  2YTW A;  3QJM A;  3AXA A;  2IWN A;  4NMR A;  5HF4 A;  2MHO A;  2KJP A;  1UHP A;  1RY4 A;  5HED A;  1MFL A;  1QAV B;  2EEI A;  3ZRT A;  2PKT A;  3SUZ A;  3CYY A;  1KEF A;  4G69 A;  2ZPM A;  1M5Z A;  2KOM A;  4Q2P A;  1X6D A;  4YYX A;  2EAQ A;  2G2L A;  1I16 A;  1WI4 A;  2EXG A;  5A2P A;  2O2T A;  1PDR A;  1X5N A;  4JOJ A;  2AIN A;  2P3W A;  1Q3O A;  2GZV A;  5E21 A;  2KOH A;  2JXO A;  2FNE A;  2QT5 A;  4OEO A;  3RL7 A;  2I1N A;  1GQ4 A;  1X9Z A;  3K50 A;  4R2Z A;  2CSJ A;  1K32 A;  1BFE A;  4NMT A;  3MH6 A;  2KA9 A;  3GDS A;  5FB8 C;  3SHU A;  2YUY A;  3SHW A;  1W9O A;  2OS6 A;  5HFC A;  4K6Y A;  3HVQ C;  1V62 A;  1KWA A;  2QG1 A;  1G9O A;  2D8I A;  4NMQ A;  3GGE A;  3PV2 A;  5GLJ A;  2JIN A;  2JOA A;  2UZC A;  2V1W A;  3GCN A;  3KDG A;  2VZ5 A;  3GCO A;  3ID1 A;  3K82 A;  3PDZ A;  2EV8 A;  3QGL A;  2W7R A;  2KL1 A;  2K20 A;  4NMS A;  2JRE A;  2I4S A;  2GEF A;  1N7E A;  2DMZ A;  5HFF A;  2M0U A;  3TSZ A;  1U38 A;  2LC7 A;  3QDO A;  1UEP A;  4P2A B;  5G1D A;  4NXP A;  2HE4 A;  5I7Z A;  2IWQ A;  1GM1 A;  1LCY A;  2F0A A;  3FY5 A;  3SFJ A;  1N99 A;  2REY A;  1U3B A;  3DJ1 A;  5FHT A;  3WKL A;  3LNX A;  4JOE A;  1T2M A;  2L97 A;  4NXQ A;  3TSW A;  3I1E A;  1X5R A;  3NGH A;  2LA8 A;  4E3B A;  2PZD A;  3VQG A;  1UEW A;  2HE2 A;  4OEP A;  1WJL A;  1UJU A;  3EGG C;  1N7F A;  2BYG A;  1W9E A;  2ENO A;  5HJ1 A;  1UEQ A;  4XHV A;  1OBY A;  3QO6 A;  1OBZ A;  2EEJ A;  1L6O A;  4YDP A;  2AWW A;  1WF7 A;  2W4F A;  5HF1 A;  5E6P B;  1WHA A;  1N6D A;  1XZ9 A;  2AWU A;  1QAV A;  4WYT A;  3DOR A;  1Z86 A;  5B42 A;  2K1Z A;  5JXB A;  2M0V A;  2CSS A;  2WL7 A;  4Q2Q A;  4L8N A;  1RZX A;  1X45 A;  2OSG A;  1KY9 A;  2KOJ A;  1V5Q A;  2F5Y A;  4Q6S A;  2VRF A;  4NMO A;  3RLE A;  2AWX A;  1GQ5 A;  3NCV A;  1FC7 A;  5ILB A;  3OTP A;  2LC6 A;  4NMV A;  1TP5 A;  1W9Q A;  2M3M A;  2QBW A;  2EDZ A;  4FGM A;  2KPK A;  2VPH A;  4GVD A;  2DJT A;  2OPG A;  2D90 A;  2LUI A;  2OMJ A;  4KFW A;  3B76 A;  4JOG A;  1UFX A;  3KDK A;  1OZI A;  3PV5 A;  1U37 A;  3PDV A;  1N7T A;  1VCW A;  5F3X A;  4IC6 A;  2OGP A;  3CS0 A;  1TE0 A;  3OU0 A;  3NFL A;  3GJ9 A;  1MFG A;  1B8Q A;  2V90 A;  1QLC A;  1UIT A;  1WG6 A;  4Q3H A;  4AMH A;  4H11 A;  5HET A;  1UJD A;  3DJ3 A;  3K1R A;  4NMP A;  2I0I A;  1WH1 A;  3RL8 A;  1V5L A;  2H2C A;  2EGN A;  2PNT A;  2I0L A;  2VSP A;  1NF3 C;  3HPK A;  4GVC A;  1Q7X A;  1RGW A;  1UF1 A;  1FCF A;  2PA1 A;  5HEY A;  5B6L A;  3O46 A;  3PV4 A;  1X8S A;  5G1E A;  4JOH A;  3QJN A;  2KRG A;  2EEG A;  2ZPL A;  5HFB A;  5D13 A;  4K78 A;  2EHR A;  3BPU A;  3CBX A;  2KAW A;  1WI2 A;  1YBO A;  1V6B A;  4PQW A;  2QKT A;  2EGO A;  4JJ0 A;  4REY A;  3QE1 A;  3HPM A;  3SOE A;  3CH8 A;  2R3Y A;  1TP3 A;  3MH4 A;  2KQF A;  5GND A;  1WIF A;  1U39 A;  3O5N A;  1ZOK A;  4O06 A;  2H2B A;  2MX6 A;  2OCS A;  3KZE A;  2E7K A;  5HFE A;  1Y8T A;  4MPA A;  5HDY A;  2H3L A;  1IU0 A;  3NFK A;  2VWR A;  2I6V A;  4Q2N A;  2Q3G A;  5EYZ A;  4E35 A;  5E1Y A;  4Z8J A;  2KG2 A;  4E34 A;  4UU6 A;  1UM1 A;  1WF8 A;  2RCZ A;  1NTE A;  4P0C A;  5DTH A;  3R69 A;  3ID4 A;  3MH7 A;  5HFD A;  4FLN A;  1Q3P A;  3JXT A;  2DM8 A;  4JOR A; 
#chains in the Genus database with same CATH homology
 1OBX A;  2FE5 A;  5E22 A;  2I04 A;  2JWE A;  3PS4 A;  4N6X A;  2HGA A;  4JJ3 A;  4Q2O A;  1I92 A;  4JOF A;  5HEB A;  1IU2 A;  4KFV A;  4K75 A;  2EJY A;  3R0H A;  1VAE A;  1R6J A;  1Y7N A;  2DAZ A;  5EZ0 A;  1UEZ A;  1BE9 A;  2QKU A;  1WFV A;  3L4F D;  2DKR A;  3GDU A;  2Q9V A;  1RGR A;  2KYL A;  1ZUB A;  2YUB A;  2DLS A;  2IWP A;  2OZF A;  4F8K A;  2L4S A;  1MC7 A;  2DLU A;  1P1E A;  2JIK A;  4Q6H A;  3GAB A;  3CBY A;  4EDJ A;  5E11 A;  2JIL A;  3GDV A;  5IL9 A;  3R68 A;  1Z87 A;  1FC6 A;  2JSN A;  2X7Z A;  2DC2 A;  1UJV A;  2M0Z A;  3KHF A;  3CC0 A;  4NNM A;  1X5Q A;  3DJA A;  2DB5 A;  4GHN A;  4Z33 A;  3E17 A;  2CS5 A;  3CBZ A;  3LNY A;  4LMM A;  1D5G A;  5F67 A;  2EGK A;  1V1T A;  4OAJ A;  3ID3 A;  2FN5 A;  1VJ6 A;  3QIK A;  2FCF A;  1TQ3 A;  3TMH A;  2KV8 A;  2QKV A;  2L4T A;  3WKM A;  2PDZ A;  2EDP A;  4RI0 A;  1N6E A;  2OQS A;  1SOZ A;  4HOP B;  3STJ A;  1WFG A;  1FC9 A;  4JL7 A;  2IWO A;  1IHJ A;  2EDV A;  2VSV A;  1SOT A;  3VQF A;  4JOK A;  2G5M B;  1VB7 A;  2KBS A;  4UU5 A;  2YT7 A;  4HOP A;  2H3M A;  1P1D A;  5H3J A;  2YT8 A;  2EEH A;  3ID2 A;  2PKU A;  4K72 A;  2LOB A;  4NXR A;  1WHD A;  3TSV A;  2M10 A;  3EGH C;  2Z9I A;  4NNL A;  3DIW A;  3I4W A;  2RRM A;  1QAU A;  2KJD A;  4JOP A;  1UM7 A;  2M0T A;  2KPL A;  2R4H A;  4WYU A;  2KJK A;  4K76 A;  1VA8 A;  3GSL A;  3I18 A;  2Z17 A;  1N6F A;  2D92 A;  3KZD A;  2YTW A;  3QJM A;  3AXA A;  2IWN A;  4NMR A;  5HF4 A;  2MHO A;  2KJP A;  1UHP A;  1RY4 A;  5HED A;  1MFL A;  1QAV B;  2EEI A;  3ZRT A;  2PKT A;  3SUZ A;  3CYY A;  1KEF A;  4G69 A;  2ZPM A;  1M5Z A;  2KOM A;  4Q2P A;  1X6D A;  4YYX A;  2EAQ A;  2G2L A;  1I16 A;  1WI4 A;  2EXG A;  5A2P A;  2O2T A;  1PDR A;  1X5N A;  4JOJ A;  2AIN A;  2P3W A;  1Q3O A;  2GZV A;  5E21 A;  2KOH A;  2JXO A;  2FNE A;  2QT5 A;  4OEO A;  3RL7 A;  2I1N A;  1GQ4 A;  1X9Z A;  3K50 A;  4R2Z A;  2CSJ A;  1K32 A;  1BFE A;  4NMT A;  3MH6 A;  2KA9 A;  3GDS A;  5FB8 C;  3SHU A;  2YUY A;  3SHW A;  1W9O A;  2OS6 A;  5HFC A;  4K6Y A;  3HVQ C;  1V62 A;  1KWA A;  2QG1 A;  1G9O A;  2D8I A;  4NMQ A;  3GGE A;  3PV2 A;  5GLJ A;  2JIN A;  2JOA A;  2UZC A;  2V1W A;  3GCN A;  3KDG A;  2VZ5 A;  3GCO A;  3ID1 A;  3K82 A;  3PDZ A;  2EV8 A;  3QGL A;  2W7R A;  2KL1 A;  2K20 A;  4NMS A;  2JRE A;  2I4S A;  2GEF A;  1N7E A;  2DMZ A;  5HFF A;  2M0U A;  3TSZ A;  1U38 A;  2LC7 A;  3QDO A;  1UEP A;  4P2A B;  5G1D A;  4NXP A;  2HE4 A;  5I7Z A;  2IWQ A;  1GM1 A;  1LCY A;  2F0A A;  3FY5 A;  3SFJ A;  1N99 A;  2REY A;  1U3B A;  3DJ1 A;  5FHT A;  3WKL A;  3LNX A;  4JOE A;  1T2M A;  2L97 A;  4NXQ A;  3TSW A;  3I1E A;  1X5R A;  3NGH A;  2LA8 A;  4E3B A;  2PZD A;  3VQG A;  1UEW A;  2HE2 A;  4OEP A;  1WJL A;  1UJU A;  3EGG C;  1N7F A;  2BYG A;  1W9E A;  2ENO A;  5HJ1 A;  1UEQ A;  4XHV A;  1OBY A;  3QO6 A;  1OBZ A;  2EEJ A;  1L6O A;  4YDP A;  2AWW A;  1WF7 A;  2W4F A;  5HF1 A;  5E6P B;  1WHA A;  1N6D A;  1XZ9 A;  2AWU A;  1QAV A;  4WYT A;  3DOR A;  1Z86 A;  5B42 A;  2K1Z A;  5JXB A;  2M0V A;  2CSS A;  2WL7 A;  4Q2Q A;  4L8N A;  1RZX A;  1X45 A;  2OSG A;  1KY9 A;  2KOJ A;  1V5Q A;  2F5Y A;  4Q6S A;  2VRF A;  4NMO A;  3RLE A;  2AWX A;  1GQ5 A;  3NCV A;  1FC7 A;  5ILB A;  3OTP A;  2LC6 A;  4NMV A;  1TP5 A;  1W9Q A;  2M3M A;  2QBW A;  2EDZ A;  4FGM A;  2KPK A;  2VPH A;  4GVD A;  2DJT A;  2OPG A;  2D90 A;  2LUI A;  2OMJ A;  4KFW A;  3B76 A;  4JOG A;  1UFX A;  3KDK A;  1OZI A;  3PV5 A;  1U37 A;  3PDV A;  1N7T A;  1VCW A;  5F3X A;  4IC6 A;  2OGP A;  3CS0 A;  1TE0 A;  3OU0 A;  3NFL A;  3GJ9 A;  1MFG A;  1B8Q A;  2V90 A;  1QLC A;  1UIT A;  1WG6 A;  4Q3H A;  4AMH A;  4H11 A;  5HET A;  1UJD A;  3DJ3 A;  3K1R A;  4NMP A;  2I0I A;  1WH1 A;  3RL8 A;  1V5L A;  2H2C A;  2EGN A;  2PNT A;  2I0L A;  2VSP A;  1NF3 C;  3HPK A;  4GVC A;  1Q7X A;  1RGW A;  1UF1 A;  1FCF A;  2PA1 A;  5HEY A;  5B6L A;  3O46 A;  3PV4 A;  1X8S A;  5G1E A;  4JOH A;  3QJN A;  2KRG A;  2EEG A;  2ZPL A;  5HFB A;  5D13 A;  4K78 A;  2EHR A;  3BPU A;  3CBX A;  2KAW A;  1WI2 A;  1YBO A;  1V6B A;  4PQW A;  2QKT A;  2EGO A;  4JJ0 A;  4REY A;  3QE1 A;  3HPM A;  3SOE A;  3CH8 A;  2R3Y A;  1TP3 A;  3MH4 A;  2KQF A;  5GND A;  1WIF A;  1U39 A;  3O5N A;  1ZOK A;  4O06 A;  2H2B A;  2MX6 A;  2OCS A;  3KZE A;  2E7K A;  5HFE A;  1Y8T A;  4MPA A;  5HDY A;  2H3L A;  1IU0 A;  3NFK A;  2VWR A;  2I6V A;  4Q2N A;  2Q3G A;  5EYZ A;  4E35 A;  5E1Y A;  4Z8J A;  2KG2 A;  4E34 A;  4UU6 A;  1UM1 A;  1WF8 A;  2RCZ A;  1NTE A;  4P0C A;  5DTH A;  3R69 A;  3ID4 A;  3MH7 A;  5HFD A;  4FLN A;  1Q3P A;  3JXT A;  2DM8 A;  4JOR 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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