1G9OA

First pdz domain of the human na+/h+ exchanger regulatory factor
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
91
structure length
91
Chain Sequence
RMLPRLCCLEKGPNGYGFHLHGEKGKLGQYIRLVEPGSPAEKAGLLAGDRLVEVNGENVEKETHQQVVSRIRAALNAVRLLVVDPETDEQL
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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publication title Crystal structure of the PDZ1 domain of human Na(+)/H(+) exchanger regulatory factor provides insights into the mechanism of carboxyl-terminal leucine recognition by class I PDZ domains.
pubmed doi rcsb
molecule keywords NHE-RF
molecule tags Signaling protein
source organism Homo sapiens
total genus 18
structure length 91
sequence length 91
ec nomenclature
pdb deposition date 2000-11-26

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 1g9oA00
4Q3HA 2R3YA 5HF1A 1TQ3A 4NNMA 1UM1A 4Q6HA 1YBOA 1FC7A 3SUZA 2DKRA 1WH1A 2OMJA 2IWQA 1LCYA 1N6FA 3TSZA 1WF7A 2EGKA 1V62A 2YUBA 2OSGA 4EDJA 5DTHA 4WYUA 1RZXA 3PV5A 2LC6A 2ZPLA 4JOEA 4NMSA 1Z86A 5E11A 2MX6A 4UU6A 3RLEA 1V5LA 1P1EA 1X5NA 2OQSA 2I4SA 2PA1A 3GGEA 2L4TA 3PV2A 1WJLA 5E21A 2M0TA 1X5RA 2Z17A 2PZDA 2M10A 2I1NA 1U3BA 1U37A 4HOPA 3DJAA 2K20A 5HFDA 3TMHA 4N6XA 4GVDA 2MHOA 2F0AA 1ZUBA 1RGWA 1VAEA 1P1DA 2D92A 3I4WA 4O06A 3O46A 2DJTA 4H11A 1WHAA 4K72A 5E6PB 4Q2NA 2M0ZA 5HJ1A 2W7RA 1W9QA 1X8SA 1SOTA 3MH6A 1VJ6A 2QKUA 2PKTA 4KFWA 4GHNA 1OZIA 5HETA 3SHUA 4JOGA 1SOZA 2KG2A 3CC0A 4HOPB 2CSJA 4JOJA 5EZ0A 2UZCA 2WL7A 1UF1A 3MH4A 1UEPA 3O5NA 1I16A 1VB7A 2DM8A 3K50A 3B76A 2DMZA 2LA8A 3JXTA 3QDOA 1FC6A 2FN5A 2PKUA 1FC9A 2KAWA 1WG6A 1KEFA 1N99A 2G2LA 2KPLA 5GNDA 3CBYA 5B6LA 2ZPMA 2ENOA 2DAZA 2JINA 2Q3GA 3ID2A 2DC2A 2VSPA 3TSVA 4P0CA 1N7TA 3SHWA 5HDYA 3VQFA 1K32A 1R6JA 4K76A 2EEJA 4K75A 1QLCA 4NMVA 5HFFA 3KZDA 3R0HA 3E17A 4NMRA 3DIWA 1V1TA 5EYZA 1BFEA 2OZFA 4NMOA 2OS6A 2VSVA 3KHFA 3OTPA 3OU0A 5I7ZA 2EV8A 2EDPA 4YDPA 4K78A 2KA9A 3SFJA 2K1ZA 1TP5A 3DJ1A 3ID1A 4Z33A 1RY4A 1V6BA 3ID3A 3HPKA 5HEBA 2HGAA 4XHVA 1L6OA 4OAJA 3PDZA 1VCWA 3SOEA 1U38A 2JILA 2EEHA 2I6VA 3K1RA 4REYA 3QJMA 2IWOA 2KV8A 1N7EA 1M5ZA 1UHPA 1UEZA 2FNEA 4R2ZA 2V1WA 5FHTA 1NF3C 2L4SA 2KJKA 2M0UA 4Q2PA 3K82A 1RGRA 3CBXA 4JOPA 4Q2QA 4IC6A 2IWPA 5G1DA 3WKMA 2GZVA 2E7KA 1B8QA 4L8NA 2H2CA 4E3BA 1WFGA 4Q6SA 3CBZA 3ID4A 1KWAA 2FE5A 1MFLA 4GVCA 5D13A 1N6DA 1OBZA 3L4FD 2LOBA 2KBSA 2KJPA 2M0VA 2PDZA 4JOFA 3TSWA 4JOHA 3DJ3A 3BPUA 1UFXA 3STJA 4E34A 1N6EA 2DLSA 5E22A 2EDVA 2EXGA 4Q2OA 1QAVA 3R69A 5A2PA 4P2AB 2KOHA 2JREA 4WYTA 2JWEA 2VRFA 1XZ9A 2OCSA 3CYYA 5F3XA 3MH7A 4AMHA 1IHJA 2P3WA 5F67A 1VA8A 2D8IA 3PDVA 4JOKA 2EEIA 1T2MA 2L97A 2W4FA 2AWXA 4NXRA 4Z8JA 2G5MB 5HF4A 5HEDA 4G69A 1UEWA 1UEQA 1Y7NA 1U39A 3GCNA 2EHRA 1PDRA 1G9OA 2JIKA 2QG1A 3QGLA 5HFEA 2KL1A 2OPGA 1UM7A 2REYA 1MFGA 2DLUA 2RCZA 1N7FA 2DB5A 1OBYA 1Q3PA 3R68A 2H2BA 2D90A 5HEYA 1WFVA 3QE1A 1QAVB 4NMPA 3I18A 2LC7A 1WIFA 2I04A 1UJDA 2KOJA 1Y8TA 2Z9IA 2PNTA 1NTEA 3QO6A 3GDVA 3EGGC 1IU2A 3CS0A 4UU5A 4F8KA 3VQGA 1MC7A 1GQ5A 2IWNA 3HVQC 2RRMA 5JXBA 1WI2A 3GDSA 1IU0A 2VWRA 2X7ZA 3AXAA 2O2TA 2KYLA 2AWUA 5HFBA 2KPKA 2BYGA 3EGHC 1QAUA 2EAQA 3NFLA 3GCOA 1Q3OA 4NXQA 3HPMA 3ZRTA 1X6DA 1W9EA 2KRGA 2VZ5A 2HE4A 3FY5A 4K6YA 1BE9A 3DORA 5E1YA 3NGHA 2AWWA 1GQ4A 4LMMA 4NMQA 2QBWA 4YYXA 1KY9A 2LUIA 1W9OA 3KZEA 2AINA 2R4HA 2YUYA 4KFVA 1WHDA 4NXPA 2HE2A 4OEPA 1OBXA 2KQFA 3RL7A 2H3LA 1Q7XA 2CS5A 1D5GA 2QT5A 2YT7A 3I1EA 5GLJA 2I0LA 1V5QA 4JL7A 2JXOA 3RL8A 3CH8A 2EDZA 2YT8A 3PS4A 2F5YA 3GSLA 4NNLA 1UJUA 2JOAA 4NMTA 3QIKA 5HFCA 1I92A 2FCFA 3PV4A 2QKTA 1TP3A 1ZOKA 2OGPA 2V90A 2KJDA 2M3MA 3QJNA 1WI4A 2H3MA 2CSSA 4E35A 5G1EA 1Z87A 1X45A 2EEGA 3LNXA 1TE0A 3GDUA 2YTWA 2EGOA 5FB8C 4PQWA 2QKVA 2EJYA 5H3JA 4RI0A 1WF8A 3LNYA 3WKLA 2Q9VA 1UJVA 1X5QA 2EGNA 1UITA 4JORA 4OEOA 1GM1A 4FGMA 4MPAA 2I0IA 3GJ9A 3NFKA 2VPHA 1FCFA 2KOMA
chains in the Genus database with same CATH superfamily
4Q3HA 2R3YA 5HF1A 1TQ3A 4NNMA 1UM1A 4Q6HA 1YBOA 1FC7A 3SUZA 2DKRA 1WH1A 2OMJA 2IWQA 1LCYA 1N6FA 3TSZA 1WF7A 2EGKA 1V62A 2YUBA 2OSGA 4EDJA 5DTHA 4WYUA 1RZXA 3PV5A 2LC6A 2ZPLA 4JOEA 4NMSA 1Z86A 5E11A 2MX6A 4UU6A 3RLEA 1V5LA 1P1EA 1X5NA 2OQSA 2I4SA 2PA1A 3GGEA 2L4TA 3PV2A 1WJLA 5E21A 2M0TA 1X5RA 2Z17A 2PZDA 2M10A 2I1NA 1U3BA 1U37A 4HOPA 3DJAA 2K20A 5HFDA 3TMHA 4N6XA 4GVDA 2MHOA 2F0AA 1ZUBA 1RGWA 1VAEA 1P1DA 2D92A 3I4WA 4O06A 3O46A 2DJTA 4H11A 1WHAA 4K72A 5E6PB 4Q2NA 2M0ZA 5HJ1A 4FLNA 2W7RA 1W9QA 1X8SA 1SOTA 3MH6A 1VJ6A 2QKUA 2PKTA 4KFWA 4GHNA 1OZIA 5HETA 3SHUA 4JOGA 1SOZA 2KG2A 3CC0A 4HOPB 2CSJA 4JOJA 5EZ0A 2UZCA 2WL7A 1UF1A 3MH4A 1UEPA 3O5NA 1I16A 1VB7A 2DM8A 3K50A 3B76A 2DMZA 2LA8A 3JXTA 3QDOA 1FC6A 2FN5A 2PKUA 1FC9A 2KAWA 1WG6A 1KEFA 1N99A 2G2LA 2KPLA 5GNDA 3CBYA 5B6LA 2ZPMA 2ENOA 2DAZA 2JINA 2Q3GA 3ID2A 2DC2A 2VSPA 3TSVA 4P0CA 1N7TA 3SHWA 5HDYA 3VQFA 1K32A 1R6JA 4K76A 2EEJA 4K75A 1QLCA 4NMVA 5HFFA 3KZDA 3R0HA 3E17A 4NMRA 3DIWA 1V1TA 5EYZA 1BFEA 2OZFA 4NMOA 2OS6A 2VSVA 3KHFA 3OTPA 3OU0A 5I7ZA 2EV8A 2EDPA 4YDPA 4K78A 2KA9A 3SFJA 2K1ZA 1TP5A 3DJ1A 3ID1A 4Z33A 1RY4A 1V6BA 3ID3A 3HPKA 5HEBA 2HGAA 4XHVA 1L6OA 4OAJA 3PDZA 1VCWA 3SOEA 1U38A 2JILA 2EEHA 2I6VA 3K1RA 4REYA 3QJMA 2IWOA 2KV8A 1N7EA 1M5ZA 1UHPA 1UEZA 2FNEA 4R2ZA 2V1WA 5FHTA 3NCVA 1NF3C 2L4SA 2KJKA 2M0UA 4Q2PA 3K82A 1RGRA 3CBXA 4JOPA 4Q2QA 4IC6A 2GEFA 2IWPA 5G1DA 2GZVA 2E7KA 3WKMA 1B8QA 4L8NA 2H2CA 4E3BA 1WFGA 4Q6SA 3CBZA 3ID4A 1KWAA 2FE5A 1MFLA 4GVCA 5D13A 1N6DA 1OBZA 3L4FD 2LOBA 2KBSA 2KJPA 2M0VA 2PDZA 4JOFA 3TSWA 4JOHA 3DJ3A 3BPUA 1UFXA 3STJA 5IL9A 4E34A 1N6EA 2DLSA 5E22A 2EDVA 2EXGA 4Q2OA 1QAVA 3R69A 5A2PA 4P2AB 2KOHA 2JREA 4WYTA 2JWEA 2VRFA 1XZ9A 2OCSA 3CYYA 5F3XA 3MH7A 4AMHA 1IHJA 2P3WA 5F67A 1VA8A 2D8IA 3PDVA 4JOKA 2EEIA 1T2MA 2L97A 2W4FA 2AWXA 4NXRA 4Z8JA 2G5MB 5HF4A 5HEDA 4G69A 1UEWA 1UEQA 1Y7NA 1U39A 3GCNA 2EHRA 1PDRA 1G9OA 2JIKA 2QG1A 3QGLA 5HFEA 2KL1A 2OPGA 1UM7A 2REYA 1MFGA 2DLUA 2RCZA 1N7FA 2DB5A 1OBYA 1Q3PA 3R68A 2H2BA 2D90A 5HEYA 1WFVA 3QE1A 1QAVB 4NMPA 3I18A 2LC7A 1WIFA 2I04A 1UJDA 2KOJA 1Y8TA 2Z9IA 2PNTA 1NTEA 3QO6A 3GDVA 3EGGC 1IU2A 3CS0A 4JJ3A 4UU5A 4F8KA 3VQGA 1MC7A 1GQ5A 2IWNA 3HVQC 2RRMA 5JXBA 3GABA 1WI2A 3KDGA 3GDSA 1IU0A 2VWRA 2X7ZA 3AXAA 2O2TA 2KYLA 2AWUA 5HFBA 2KPKA 2BYGA 3EGHC 2JSNA 1QAUA 2EAQA 3NFLA 3GCOA 1Q3OA 4NXQA 3HPMA 3ZRTA 1X9ZA 1X6DA 1W9EA 2KRGA 3KDKA 2VZ5A 2HE4A 3FY5A 4K6YA 1BE9A 3DORA 5E1YA 3NGHA 2AWWA 1GQ4A 4LMMA 4NMQA 2QBWA 4YYXA 1KY9A 2LUIA 1W9OA 3KZEA 2AINA 2R4HA 2YUYA 4KFVA 1WHDA 4NXPA 2HE2A 4OEPA 1OBXA 2KQFA 3RL7A 2H3LA 1Q7XA 2CS5A 1D5GA 2QT5A 2YT7A 3I1EA 5GLJA 2I0LA 1V5QA 4JL7A 2JXOA 3RL8A 3CH8A 2EDZA 2YT8A 3PS4A 2F5YA 3GSLA 4NNLA 1UJUA 2JOAA 4NMTA 3QIKA 5HFCA 1I92A 2FCFA 3PV4A 2QKTA 1TP3A 1ZOKA 2OGPA 2V90A 2KJDA 2M3MA 3QJNA 1WI4A 2H3MA 2CSSA 4E35A 5G1EA 1Z87A 1X45A 2EEGA 3LNXA 1TE0A 3GDUA 2YTWA 2EGOA 5B42A 5FB8C 4PQWA 2QKVA 2EJYA 5H3JA 4RI0A 1WF8A 3LNYA 3WKLA 2Q9VA 1UJVA 1X5QA 5ILBA 2EGNA 1UITA 4JORA 4OEOA 1GM1A 4FGMA 4MPAA 2I0IA 3GJ9A 4JJ0A 3NFKA 2VPHA 1FCFA 2KOMA
chains in the Genus database with same CATH topology
4Q3HA 2R3YA 5HF1A 1TQ3A 4NNMA 1UM1A 4Q6HA 1YBOA 1FC7A 3SUZA 2DKRA 1WH1A 2OMJA 2IWQA 1LCYA 1N6FA 3TSZA 1WF7A 2EGKA 1V62A 2YUBA 2OSGA 4EDJA 5DTHA 4WYUA 1RZXA 3PV5A 2LC6A 2ZPLA 4JOEA 4NMSA 1Z86A 5E11A 2MX6A 4UU6A 3RLEA 1V5LA 1P1EA 1X5NA 2OQSA 2I4SA 2PA1A 3GGEA 2L4TA 3PV2A 1WJLA 5E21A 2M0TA 1X5RA 2Z17A 2PZDA 2M10A 2I1NA 1U3BA 1U37A 4HOPA 3DJAA 2K20A 5HFDA 3TMHA 4N6XA 4GVDA 2MHOA 2F0AA 1ZUBA 1RGWA 1VAEA 1P1DA 2D92A 3I4WA 4O06A 3O46A 2DJTA 4H11A 1WHAA 4K72A 5E6PB 4Q2NA 2M0ZA 5HJ1A 4FLNA 2W7RA 1W9QA 1X8SA 1SOTA 3MH6A 1VJ6A 2QKUA 2PKTA 4KFWA 4GHNA 1OZIA 5HETA 3SHUA 4JOGA 1SOZA 2KG2A 3CC0A 4HOPB 2CSJA 4JOJA 5EZ0A 2UZCA 2WL7A 1UF1A 3MH4A 1UEPA 3O5NA 1I16A 1VB7A 2DM8A 3K50A 3B76A 2DMZA 2LA8A 3JXTA 3QDOA 1FC6A 2FN5A 2PKUA 1FC9A 2KAWA 1WG6A 1KEFA 1N99A 2G2LA 2KPLA 5GNDA 3CBYA 5B6LA 2ZPMA 2ENOA 2DAZA 2JINA 2Q3GA 3ID2A 2DC2A 2VSPA 3TSVA 4P0CA 1N7TA 3SHWA 5HDYA 3VQFA 1K32A 1R6JA 4K76A 2EEJA 4K75A 1QLCA 4NMVA 5HFFA 3KZDA 3R0HA 3E17A 4NMRA 3DIWA 1V1TA 5EYZA 1BFEA 2OZFA 4NMOA 2OS6A 2VSVA 3KHFA 3OTPA 3OU0A 5I7ZA 2EV8A 2EDPA 4YDPA 4K78A 2KA9A 3SFJA 2K1ZA 1TP5A 3DJ1A 3ID1A 4Z33A 1RY4A 1V6BA 3ID3A 3HPKA 5HEBA 2HGAA 4XHVA 1L6OA 4OAJA 3PDZA 1VCWA 3SOEA 1U38A 2JILA 2EEHA 2I6VA 3K1RA 4REYA 3QJMA 2IWOA 2KV8A 1N7EA 1M5ZA 1UHPA 1UEZA 2FNEA 4R2ZA 2V1WA 5FHTA 3NCVA 1NF3C 2L4SA 2KJKA 2M0UA 4Q2PA 3K82A 1RGRA 3CBXA 4JOPA 4Q2QA 4IC6A 2GEFA 2IWPA 5G1DA 2GZVA 2E7KA 3WKMA 1B8QA 4L8NA 2H2CA 4E3BA 1WFGA 4Q6SA 3CBZA 3ID4A 1KWAA 2FE5A 1MFLA 4GVCA 5D13A 1N6DA 1OBZA 3L4FD 2LOBA 2KBSA 2KJPA 2M0VA 2PDZA 4JOFA 3TSWA 4JOHA 3DJ3A 3BPUA 1UFXA 3STJA 5IL9A 4E34A 1N6EA 2DLSA 5E22A 2EDVA 2EXGA 4Q2OA 1QAVA 3R69A 5A2PA 4P2AB 2KOHA 2JREA 4WYTA 2JWEA 2VRFA 1XZ9A 2OCSA 3CYYA 5F3XA 3MH7A 4AMHA 1IHJA 2P3WA 5F67A 1VA8A 2D8IA 3PDVA 4JOKA 2EEIA 1T2MA 2L97A 2W4FA 2AWXA 4NXRA 4Z8JA 2G5MB 5HF4A 5HEDA 4G69A 1UEWA 1UEQA 1Y7NA 1U39A 3GCNA 2EHRA 1PDRA 1G9OA 2JIKA 2QG1A 3QGLA 5HFEA 2KL1A 2OPGA 1UM7A 2REYA 1MFGA 2DLUA 2RCZA 1N7FA 2DB5A 1OBYA 1Q3PA 3R68A 2H2BA 2D90A 5HEYA 1WFVA 3QE1A 1QAVB 4NMPA 3I18A 2LC7A 1WIFA 2I04A 1UJDA 2KOJA 1Y8TA 2Z9IA 2PNTA 1NTEA 3QO6A 3GDVA 3EGGC 1IU2A 3CS0A 4JJ3A 4UU5A 4F8KA 3VQGA 1MC7A 1GQ5A 2IWNA 3HVQC 2RRMA 5JXBA 3GABA 1WI2A 3KDGA 3GDSA 1IU0A 2VWRA 2X7ZA 3AXAA 2O2TA 2KYLA 2AWUA 5HFBA 2KPKA 2BYGA 3EGHC 2JSNA 1QAUA 2EAQA 3NFLA 3GCOA 1Q3OA 4NXQA 3HPMA 3ZRTA 1X9ZA 1X6DA 1W9EA 2KRGA 3KDKA 2VZ5A 2HE4A 3FY5A 4K6YA 1BE9A 3DORA 5E1YA 3NGHA 2AWWA 1GQ4A 4LMMA 4NMQA 2QBWA 4YYXA 1KY9A 2LUIA 1W9OA 3KZEA 2AINA 2R4HA 2YUYA 4KFVA 1WHDA 4NXPA 2HE2A 4OEPA 1OBXA 2KQFA 3RL7A 2H3LA 1Q7XA 2CS5A 1D5GA 2QT5A 2YT7A 3I1EA 5GLJA 2I0LA 1V5QA 4JL7A 2JXOA 3RL8A 3CH8A 2EDZA 2YT8A 3PS4A 2F5YA 3GSLA 4NNLA 1UJUA 2JOAA 4NMTA 3QIKA 5HFCA 1I92A 2FCFA 3PV4A 2QKTA 1TP3A 1ZOKA 2OGPA 2V90A 2KJDA 2M3MA 3QJNA 1WI4A 2H3MA 2CSSA 4E35A 5G1EA 1Z87A 1X45A 2EEGA 3LNXA 1TE0A 3GDUA 2YTWA 2EGOA 5B42A 5FB8C 4PQWA 2QKVA 2EJYA 5H3JA 4RI0A 1WF8A 3LNYA 3WKLA 2Q9VA 1UJVA 1X5QA 5ILBA 2EGNA 1UITA 4JORA 4OEOA 1GM1A 4FGMA 4MPAA 2I0IA 3GJ9A 4JJ0A 3NFKA 2VPHA 1FCFA 2KOMA
chains in the Genus database with same CATH homology


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