7DFRA

Crystal structures of escherichia coli dihydrofolate reductase. the nadp+ holoenzyme and the folate(dot)nadp+ ternary complex. substrate binding and a model for the transition state
Total Genus 40
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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
40
sequence length
159
structure length
159
Chain Sequence
MISLIAALAVDRVIGMENAMPWNLPADLAWFKRNTLDKPVIMGRHTWESIGRPLPGRKNIILSSQPGTDDRVTWVKSVDEAIAACGDVPEIMVIGGGRVYEQFLPKAQKLYLTHIDAEVEGDTHFPDYEPDDWESVFSEFHDADAQNSHSYCFEILERR
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 Oxidoreductase
molecule keywords DIHYDROFOLATE REDUCTASE
publication title Crystal structures of Escherichia coli dihydrofolate reductase: the NADP+ holoenzyme and the folate.NADP+ ternary complex. Substrate binding and a model for the transition state.
pubmed doi rcsb
source organism Escherichia coli
total genus 40
structure length 159
sequence length 159
ec nomenclature ec 1.5.1.3: Dihydrofolate reductase.
pdb deposition date 1988-10-21

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00186 DHFR_1 Dihydrofolate reductase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.40.430.10 Alpha Beta 3-Layer(aba) Sandwich Dihydrofolate Reductase, subunit A Dihydrofolate Reductase, subunit A 7dfrA00
2W3WA 2L28A 3GHVA 1CZ3A 3JTWA 3IRNA 1RB2A 3NZCX 1RA3A 1BOZA 4HOEA 1J3KA 1RD7A 2W3VA 4KYAA 1RX6A 4DPDA 3JSUA 3KFYA 2FZIA 4KAKA 3CLBA 3RO9A 2P4GA 3TQBA 3NZBX 3IRMA 3QL3A 1VJ3A 5EAJA 3I8AX 1DRFA 3QLSA 4HOGA 4EIGA 3FRBX 4QLGA 3FL9A 5HF2X 1DRBA 3M09A 3RG9A 4M7VA 1DG7A 1OHKA 1M78A 2LF1A 4HA7A 3QL0A 5HQZA 4DDRA 2W9TA 1J3IA 3KJSA 5HQYA 2HQPA 1AI9A 3EX8A 1OHJA 1TDRA 4PSYA 2BLCA 2DHFA 1JUVA 3LG4A 3KGYA 3NTZA 1JOMA 2QK8A 4PSSA 1KMSA 1M7AA 4XECX 5E8QA 3NU0A 1DR4A 3K45A 3JW3A 4NX6A 3F0QX 3INVA 1RX2A 4X5HA 3FQFA 3JW5A 4QI9A 4XT6A 4P68A 1KLKA 1AO8A 3NRRA 3QLWA 1RB3A 4IXED 1M79A 3N0HA 1DAJA 1DF7A 4XT7A 3TQ8A 1IA4A 1BZFA 3UM5A 4P3QA 3TD8A 1MVTA 1DISA 1RA9A 3FQ0A 3CSEA 5HVEA 4LAHX 2D0KA 1PDBA 4H95A 1MVSA 3K74A 2ZZAA 4IXFX 3QLXA 5HT5A 2H2QA 1IA3A 1SEJA 2DRCA 1DREA 3S3VA 1LUDA 3DATA 2W9HA 4G3MA 6DFRA 3FQOA 1HFQA 3FY8X 3IROA 1DDSA 3SGYA 5U26A 3FYVX 1DLSA 3Q1HA 3DAUA 3QLRA 3K47A 3EEJA 4OSGA 4X5JA 4M7UA 2OIPA 1DRHA 4I13A 2W9GA 3SRUX 4Q0DA 2ITHA 3NZDA 3TQ9A 2GD9A 4X5GA 3IX9A 2CD2A 3VCOA 3R33A 1E26A 1J3JA 1U71A 3K2HA 3FQZA 4TU5X 3DRCA 2W3AA 3GHCA 4HOFA 3SA2A 3UM6A 1DHJA 3IA5A 1DG5A 3GI2A 4PTHA 1DR7A 1RH3A 4KM2A 3SRWX 3CL9A 1DYHA 2C2TA 3S9UA 3FY9X 5HT4A 3SRSX 2INQA 3QYOA 1PD9A 3ROAA 3DGAA 4KL9A 3ZPGA 5HSRA 1LY3A 3HBBA 4OR7A 4X5IA 4XT5A 4DP3A 3SH2A 4PSTA 3SR5X 3QFXA 3JWCA 4KD7A 4KFJA 1DR3A 1DG8A 3IA4A 3DL6A 4ELBA 1JOLA 4KY4A 3D80A 1RA2A 3GYFA 2HXVA 1DYRA 4QLEA 1RF7A 2W3BA 3NXXA 3FL8A 3I3RA 3QYLA 5JA3A 3QLYA 2HM9A 4KJLA 4M6LA 1S3VA 3TQAA 4PTJA 2O7PA 2W9SA 5U27A 5DXVA 2BL9A 4ELEA 5HSUA 1S3YA 5ECXA 1RX7A 5JG0X 4DFRA 2KGKA 2XW7A 2W3MA 3OCHA 3DFRA 4M2XA 1RE7A 3NXRA 3JVXA 4Q0EA 5CC9A 4M6KA 2B3ZA 4NX7A 5FDAA 1RX1A 4M6JA 4PDJA 4RGCA 4H96A 4IXGX 4FGHA 4DPHA 4ELHA 5CCCA 5ECCA 1DIUA 4P66A 1DYIA 3NXVA 4HA9A 4ELFA 4KM0A 3E0BA 1DR2A 2ANQA 1KMVA 3F0BX 1LY4A 1D1GA 4QJZD 2BLAA 1RC4A 1RX3A 3F8YA 1RG7A 5HI6A 3SAIA 5HF0X 3NZAX 1ZDRA 1AOEA 1RA8A 1CD2A 4XRBA 1DYJA 4KEBA 2ANOA 4Q6AA 3FRDX 3F0UX 4KLXA 4I1NA 3FYWX 1DRAA 4QHVA 4ELGA 4LEKX 4Q67A 8DFRA 2FZJA 4H98A 4FHBA 3QLZA 1DDRA 4G95A 5HVBA 3FQVA 4G8ZX 4KNEA 2D5NA 1PD8A 1S3UA 3ZPCA 4CD2A 1U72A 3SRRX 1RX4A 3FRAX 1HFPA 1RA1A 4XE6X 4H97A 3F0SX 1DR5A 3FQCA 2BLBA 3OAFA 2G6VA 3JWKA 3EEKA 3L3RA 1RX8A 3F0VX 1DHFA 4KY8A 5DFRA 1S3WA 4X5FA 3S7AA 4LAGX 3HJ3A 1HFRA 3NZ9X 4ECKA 3QGTA 1U70A 5HUIA 4EJ1A 1IA2A 3F0XX 3JWMA 7DFRA 3DG8A 4EILA 3SQYX 1IA1A 3KY8A 1DHIA 4FGGA 4EIZA 4XT4A 3DL5A 3SA1A 3D84X 3GHWA 3F91A 3EEMA 1QZFA 3FS6A 1DR1A 3FRFX 3JWFA 2C2SA 1RX5A 4KJKA 4QJCA 5HPBA 1DR6A 3FREX 4QLFA 2FZHA 3F8ZA 4KBNA 4XT8A 3NXTA 4GH8A 1YHOA 1VDRA 2OBCA 2AZNA 3CD2A 2CIGA 3KJRA 3SRQX 1RX9A 3EIGA 3M08A 3NXYA 1DLRA 3QG2A 3UM8A 2JYBA 3NZ6X 4P3RA 4LAEX 3EELA 4KJJA 3NXOA
chains in the Genus database with same CATH superfamily
2W3WA 2L28A 3GHVA 1CZ3A 3JTWA 3IRNA 1RB2A 3NZCX 1RA3A 1BOZA 4HOEA 1J3KA 1RD7A 2W3VA 4KYAA 1RX6A 4DPDA 3JSUA 3KFYA 2FZIA 4KAKA 3CLBA 3RO9A 2P4GA 3TQBA 3NZBX 3IRMA 3QL3A 1VJ3A 5EAJA 3I8AX 1DRFA 3QLSA 4HOGA 4EIGA 3FRBX 4QLGA 3FL9A 5HF2X 1DRBA 3M09A 3RG9A 4M7VA 1DG7A 1OHKA 1M78A 2LF1A 4HA7A 3QL0A 5HQZA 4DDRA 2W9TA 1J3IA 3KJSA 5HQYA 2HQPA 1AI9A 3EX8A 1OHJA 1TDRA 4PSYA 2BLCA 2DHFA 1JUVA 3LG4A 3KGYA 3NTZA 1JOMA 2QK8A 4PSSA 1KMSA 1M7AA 4XECX 5E8QA 3NU0A 1DR4A 3K45A 3JW3A 4NX6A 3F0QX 3INVA 1RX2A 4X5HA 3FQFA 3JW5A 4QI9A 4XT6A 4P68A 1KLKA 1AO8A 3NRRA 3QLWA 1RB3A 4IXED 1M79A 3N0HA 1DAJA 1DF7A 4XT7A 3TQ8A 1IA4A 1BZFA 3UM5A 4P3QA 3TD8A 1MVTA 1DISA 1RA9A 3FQ0A 3CSEA 5HVEA 4LAHX 2D0KA 1PDBA 4H95A 1MVSA 3K74A 2ZZAA 4IXFX 3QLXA 5HT5A 2H2QA 1IA3A 1SEJA 2DRCA 1DREA 3S3VA 1LUDA 3DATA 2W9HA 4G3MA 6DFRA 3FQOA 1HFQA 3FY8X 3IROA 1DDSA 3SGYA 5U26A 3FYVX 1DLSA 3Q1HA 3DAUA 3QLRA 3K47A 3EEJA 4OSGA 4X5JA 4M7UA 2OIPA 1DRHA 4I13A 2W9GA 3SRUX 4Q0DA 2ITHA 3NZDA 3TQ9A 2GD9A 4X5GA 3IX9A 2CD2A 3VCOA 3R33A 1E26A 1J3JA 1U71A 3K2HA 3FQZA 4TU5X 3DRCA 2W3AA 3GHCA 4HOFA 3SA2A 3UM6A 1DHJA 3IA5A 1DG5A 3GI2A 4PTHA 1DR7A 1RH3A 4KM2A 3SRWX 3CL9A 1DYHA 2C2TA 3S9UA 3FY9X 5HT4A 3SRSX 2INQA 3QYOA 1PD9A 3ROAA 3DGAA 4KL9A 3ZPGA 5HSRA 1LY3A 3HBBA 4OR7A 4X5IA 4XT5A 4DP3A 3SH2A 4PSTA 3SR5X 3QFXA 3JWCA 4KD7A 4KFJA 1DR3A 1DG8A 3IA4A 3DL6A 4ELBA 1JOLA 4KY4A 3D80A 1RA2A 3GYFA 2HXVA 1DYRA 4QLEA 1RF7A 2W3BA 3NXXA 3FL8A 3I3RA 3QYLA 5JA3A 3QLYA 2HM9A 4KJLA 4M6LA 1S3VA 3TQAA 4PTJA 2O7PA 2W9SA 5U27A 5DXVA 2BL9A 4ELEA 5HSUA 1S3YA 5ECXA 1RX7A 5JG0X 4DFRA 2KGKA 2XW7A 2W3MA 3OCHA 3DFRA 4M2XA 1RE7A 3NXRA 3JVXA 4Q0EA 5CC9A 4M6KA 2B3ZA 4NX7A 5FDAA 1RX1A 4M6JA 4PDJA 4RGCA 4H96A 4IXGX 4FGHA 4DPHA 4ELHA 5CCCA 5ECCA 1DIUA 4P66A 1DYIA 3NXVA 4HA9A 4ELFA 4KM0A 3E0BA 1DR2A 2ANQA 1KMVA 3F0BX 1LY4A 1D1GA 4QJZD 2BLAA 1RC4A 1RX3A 3F8YA 1RG7A 5HI6A 3SAIA 5HF0X 3NZAX 1ZDRA 1AOEA 1RA8A 1CD2A 4XRBA 1DYJA 4KEBA 2ANOA 4Q6AA 3FRDX 3F0UX 4KLXA 4I1NA 3FYWX 1DRAA 4QHVA 4ELGA 4LEKX 4Q67A 8DFRA 2FZJA 4H98A 4FHBA 3QLZA 1DDRA 4G95A 5HVBA 3FQVA 4G8ZX 4KNEA 2D5NA 1PD8A 1S3UA 3ZPCA 4CD2A 1U72A 3SRRX 1RX4A 3FRAX 1HFPA 1RA1A 4XE6X 4H97A 3F0SX 1DR5A 3FQCA 2BLBA 3OAFA 2G6VA 3JWKA 3EEKA 3L3RA 1RX8A 3F0VX 1DHFA 4KY8A 5DFRA 1S3WA 4X5FA 3S7AA 4LAGX 3HJ3A 1HFRA 3NZ9X 4ECKA 3QGTA 1U70A 5HUIA 4EJ1A 1IA2A 3F0XX 3JWMA 7DFRA 3DG8A 4EILA 3SQYX 1IA1A 3KY8A 1DHIA 4FGGA 4EIZA 4XT4A 3DL5A 3SA1A 3D84X 3GHWA 3F91A 3EEMA 1QZFA 3FS6A 1DR1A 3FRFX 3JWFA 2C2SA 1RX5A 4KJKA 4QJCA 5HPBA 1DR6A 3FREX 4QLFA 2FZHA 3F8ZA 4KBNA 4XT8A 3NXTA 4GH8A 1YHOA 1VDRA 2OBCA 2AZNA 3CD2A 2CIGA 3KJRA 3SRQX 1RX9A 3EIGA 3M08A 3NXYA 1DLRA 3QG2A 3UM8A 2JYBA 3NZ6X 4P3RA 4LAEX 3EELA 4KJJA 3NXOA
chains in the Genus database with same CATH topology
2W3WA 2L28A 3GHVA 1CZ3A 3JTWA 3IRNA 1RB2A 3NZCX 1RA3A 1BOZA 4HOEA 1J3KA 1RD7A 2W3VA 4KYAA 1RX6A 4DPDA 3JSUA 3KFYA 2FZIA 4KAKA 3CLBA 3RO9A 2P4GA 3TQBA 3NZBX 3IRMA 3QL3A 1VJ3A 5EAJA 3I8AX 1DRFA 3QLSA 4HOGA 4EIGA 3FRBX 4QLGA 3FL9A 5HF2X 1DRBA 3M09A 3RG9A 4M7VA 1DG7A 1OHKA 1M78A 2LF1A 4HA7A 3QL0A 5HQZA 4DDRA 2W9TA 1J3IA 3KJSA 5HQYA 2HQPA 1AI9A 3EX8A 1OHJA 1TDRA 4PSYA 2BLCA 2DHFA 1JUVA 3LG4A 3KGYA 3NTZA 1JOMA 2QK8A 4PSSA 1KMSA 1M7AA 4XECX 5E8QA 3NU0A 1DR4A 3K45A 3JW3A 4NX6A 3F0QX 3INVA 1RX2A 4X5HA 3FQFA 3JW5A 4QI9A 4XT6A 4P68A 1KLKA 1AO8A 3NRRA 3QLWA 1RB3A 4IXED 1M79A 3N0HA 1DAJA 1DF7A 4XT7A 3TQ8A 1IA4A 1BZFA 3UM5A 4P3QA 3TD8A 1MVTA 1DISA 1RA9A 3FQ0A 3CSEA 5HVEA 4LAHX 2D0KA 1PDBA 4H95A 1MVSA 3K74A 2ZZAA 4IXFX 3QLXA 5HT5A 2H2QA 1IA3A 1SEJA 2DRCA 1DREA 3S3VA 1LUDA 3DATA 2W9HA 4G3MA 6DFRA 3FQOA 1HFQA 3FY8X 3IROA 1DDSA 3SGYA 5U26A 3FYVX 1DLSA 3Q1HA 3DAUA 3QLRA 3K47A 3EEJA 4OSGA 4X5JA 4M7UA 2OIPA 1DRHA 4I13A 2W9GA 3SRUX 4Q0DA 2ITHA 3NZDA 3TQ9A 2GD9A 4X5GA 3IX9A 2CD2A 3VCOA 3R33A 1E26A 1J3JA 1U71A 3K2HA 3FQZA 4TU5X 3DRCA 2W3AA 3GHCA 4HOFA 3SA2A 3UM6A 1DHJA 3IA5A 1DG5A 3GI2A 4PTHA 1DR7A 1RH3A 4KM2A 3SRWX 3CL9A 1DYHA 2C2TA 3S9UA 3FY9X 5HT4A 3SRSX 2INQA 3QYOA 1PD9A 3ROAA 3DGAA 4KL9A 3ZPGA 5HSRA 1LY3A 3HBBA 4OR7A 4X5IA 4XT5A 4DP3A 3SH2A 4PSTA 3SR5X 3QFXA 3JWCA 4KD7A 4KFJA 1DR3A 1DG8A 3IA4A 3DL6A 4ELBA 1JOLA 4KY4A 3D80A 1RA2A 3GYFA 2HXVA 1DYRA 4QLEA 1RF7A 2W3BA 3NXXA 3FL8A 3I3RA 3QYLA 5JA3A 3QLYA 2HM9A 4KJLA 4M6LA 1S3VA 3TQAA 4PTJA 2O7PA 2W9SA 5U27A 5DXVA 2BL9A 4ELEA 5HSUA 1S3YA 5ECXA 1RX7A 5JG0X 4DFRA 2KGKA 2XW7A 2W3MA 3OCHA 3DFRA 4M2XA 1RE7A 3NXRA 3JVXA 4Q0EA 5CC9A 4M6KA 2B3ZA 4NX7A 5FDAA 1RX1A 4M6JA 4PDJA 4RGCA 4H96A 4IXGX 4FGHA 4DPHA 4ELHA 5CCCA 5ECCA 1DIUA 4P66A 1DYIA 3NXVA 4HA9A 4ELFA 4KM0A 3E0BA 1DR2A 2ANQA 1KMVA 3F0BX 1LY4A 1D1GA 4QJZD 2BLAA 1RC4A 1RX3A 3F8YA 1RG7A 5HI6A 3SAIA 5HF0X 3NZAX 1ZDRA 1AOEA 1RA8A 1CD2A 4XRBA 1DYJA 4KEBA 2ANOA 4Q6AA 3FRDX 3F0UX 4KLXA 4I1NA 3FYWX 1DRAA 4QHVA 4ELGA 4LEKX 4Q67A 8DFRA 2FZJA 4H98A 4FHBA 3QLZA 1DDRA 4G95A 5HVBA 3FQVA 4G8ZX 4KNEA 2D5NA 1PD8A 1S3UA 3ZPCA 4CD2A 1U72A 3SRRX 1RX4A 3FRAX 1HFPA 1RA1A 4XE6X 4H97A 3F0SX 1DR5A 3FQCA 2BLBA 3OAFA 2G6VA 3JWKA 3EEKA 3L3RA 1RX8A 3F0VX 1DHFA 4KY8A 5DFRA 1S3WA 4X5FA 3S7AA 4LAGX 3HJ3A 1HFRA 3NZ9X 4ECKA 3QGTA 1U70A 5HUIA 4EJ1A 1IA2A 3F0XX 3JWMA 7DFRA 3DG8A 4EILA 3SQYX 1IA1A 3KY8A 1DHIA 4FGGA 4EIZA 4XT4A 3DL5A 3SA1A 3D84X 3GHWA 3F91A 3EEMA 1QZFA 3FS6A 1DR1A 3FRFX 3JWFA 2C2SA 1RX5A 4KJKA 4QJCA 5HPBA 1DR6A 3FREX 4QLFA 2FZHA 3F8ZA 4KBNA 4XT8A 3NXTA 4GH8A 1YHOA 1VDRA 2OBCA 2AZNA 3CD2A 2CIGA 3KJRA 3SRQX 1RX9A 3EIGA 3M08A 3NXYA 1DLRA 3QG2A 3UM8A 2JYBA 3NZ6X 4P3RA 4LAEX 3EELA 4KJJA 3NXOA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2W3W A;  2L28 A;  3GHV A;  1CZ3 A;  3JTW A;  3IRN A;  1RB2 A;  3NZC X;  1RA3 A;  1BOZ A;  4HOE A;  1J3K A;  1RD7 A;  2W3V A;  4KYA A;  1RX6 A;  4DPD A;  3JSU A;  3KFY A;  2FZI A;  4KAK A;  3CLB A;  3RO9 A;  2P4G A;  3TQB A;  3NZB X;  3IRM A;  3QL3 A;  1VJ3 A;  5EAJ A;  3I8A X;  1DRF A;  3QLS A;  4HOG A;  4EIG A;  3FRB X;  4QLG A;  3FL9 A;  5HF2 X;  1DRB A;  3M09 A;  3RG9 A;  4M7V A;  1DG7 A;  1OHK A;  1M78 A;  2LF1 A;  4HA7 A;  3QL0 A;  5HQZ A;  4DDR A;  2W9T A;  1J3I A;  3KJS A;  5HQY A;  2HQP A;  1AI9 A;  3EX8 A;  1OHJ A;  1TDR A;  4PSY A;  2BLC A;  2DHF A;  1JUV A;  3LG4 A;  3KGY A;  3NTZ A;  1JOM A;  2QK8 A;  4PSS A;  1KMS A;  1M7A A;  4XEC X;  5E8Q A;  3NU0 A;  1DR4 A;  3K45 A;  3JW3 A;  4NX6 A;  3F0Q X;  3INV A;  1RX2 A;  4X5H A;  3FQF A;  3JW5 A;  4QI9 A;  4XT6 A;  4P68 A;  1KLK A;  1AO8 A;  3NRR A;  3QLW A;  1RB3 A;  4IXE D;  1M79 A;  3N0H A;  1DAJ A;  1DF7 A;  4XT7 A;  3TQ8 A;  1IA4 A;  1BZF A;  3UM5 A;  4P3Q A;  3TD8 A;  1MVT A;  1DIS A;  1RA9 A;  3FQ0 A;  3CSE A;  5HVE A;  4LAH X;  2D0K A;  1PDB A;  4H95 A;  1MVS A;  3K74 A;  2ZZA A;  4IXF X;  3QLX A;  5HT5 A;  2H2Q A;  1IA3 A;  1SEJ A;  2DRC A;  1DRE A;  3S3V A;  1LUD A;  3DAT A;  2W9H A;  4G3M A;  6DFR A;  3FQO A;  1HFQ A;  3FY8 X;  3IRO A;  1DDS A;  3SGY A;  5U26 A;  3FYV X;  1DLS A;  3Q1H A;  3DAU A;  3QLR A;  3K47 A;  3EEJ A;  4OSG A;  4X5J A;  4M7U A;  2OIP A;  1DRH A;  4I13 A;  2W9G A;  3SRU X;  4Q0D A;  2ITH A;  3NZD A;  3TQ9 A;  2GD9 A;  4X5G A;  3IX9 A;  2CD2 A;  3VCO A;  3R33 A;  1E26 A;  1J3J A;  1U71 A;  3K2H A;  3FQZ A;  4TU5 X;  3DRC A;  2W3A A;  3GHC A;  4HOF A;  3SA2 A;  3UM6 A;  1DHJ A;  3IA5 A;  1DG5 A;  3GI2 A;  4PTH A;  1DR7 A;  1RH3 A;  4KM2 A;  3SRW X;  3CL9 A;  1DYH A;  2C2T A;  3S9U A;  3FY9 X;  5HT4 A;  3SRS X;  2INQ A;  3QYO A;  1PD9 A;  3ROA A;  3DGA A;  4KL9 A;  3ZPG A;  5HSR A;  1LY3 A;  3HBB A;  4OR7 A;  4X5I A;  4XT5 A;  4DP3 A;  3SH2 A;  4PST A;  3SR5 X;  3QFX A;  3JWC A;  4KD7 A;  4KFJ A;  1DR3 A;  1DG8 A;  3IA4 A;  3DL6 A;  4ELB A;  1JOL A;  4KY4 A;  3D80 A;  1RA2 A;  3GYF A;  2HXV A;  1DYR A;  4QLE A;  1RF7 A;  2W3B A;  3NXX A;  3FL8 A;  3I3R A;  3QYL A;  5JA3 A;  3QLY A;  2HM9 A;  4KJL A;  4M6L A;  1S3V A;  3TQA A;  4PTJ A;  2O7P A;  2W9S A;  5U27 A;  5DXV A;  2BL9 A;  4ELE A;  5HSU A;  1S3Y A;  5ECX A;  1RX7 A;  5JG0 X;  4DFR A;  2KGK A;  2XW7 A;  2W3M A;  3OCH A;  3DFR A;  4M2X A;  1RE7 A;  3NXR A;  3JVX A;  4Q0E A;  5CC9 A;  4M6K A;  2B3Z A;  4NX7 A;  5FDA A;  1RX1 A;  4M6J A;  4PDJ A;  4RGC A;  4H96 A;  4IXG X;  4FGH A;  4DPH A;  4ELH A;  5CCC A;  5ECC A;  1DIU A;  4P66 A;  1DYI A;  3NXV A;  4HA9 A;  4ELF A;  4KM0 A;  3E0B A;  1DR2 A;  2ANQ A;  1KMV A;  3F0B X;  1LY4 A;  1D1G A;  4QJZ D;  2BLA A;  1RC4 A;  1RX3 A;  3F8Y A;  1RG7 A;  5HI6 A;  3SAI A;  5HF0 X;  3NZA X;  1ZDR A;  1AOE A;  1RA8 A;  1CD2 A;  4XRB A;  1DYJ A;  4KEB A;  2ANO A;  4Q6A A;  3FRD X;  3F0U X;  4KLX A;  4I1N A;  3FYW X;  1DRA A;  4QHV A;  4ELG A;  4LEK X;  4Q67 A;  8DFR A;  2FZJ A;  4H98 A;  4FHB A;  3QLZ A;  1DDR A;  4G95 A;  5HVB A;  3FQV A;  4G8Z X;  4KNE A;  2D5N A;  1PD8 A;  1S3U A;  3ZPC A;  4CD2 A;  1U72 A;  3SRR X;  1RX4 A;  3FRA X;  1HFP A;  1RA1 A;  4XE6 X;  4H97 A;  3F0S X;  1DR5 A;  3FQC A;  2BLB A;  3OAF A;  2G6V A;  3JWK A;  3EEK A;  3L3R A;  1RX8 A;  3F0V X;  1DHF A;  4KY8 A;  5DFR A;  1S3W A;  4X5F A;  3S7A A;  4LAG X;  3HJ3 A;  1HFR A;  3NZ9 X;  4ECK A;  3QGT A;  1U70 A;  5HUI A;  4EJ1 A;  1IA2 A;  3F0X X;  3JWM A;  7DFR A;  3DG8 A;  4EIL A;  3SQY X;  1IA1 A;  3KY8 A;  1DHI A;  4FGG A;  4EIZ A;  4XT4 A;  3DL5 A;  3SA1 A;  3D84 X;  3GHW A;  3F91 A;  3EEM A;  1QZF A;  3FS6 A;  1DR1 A;  3FRF X;  3JWF A;  2C2S A;  1RX5 A;  4KJK A;  4QJC A;  5HPB A;  1DR6 A;  3FRE X;  4QLF A;  2FZH A;  3F8Z A;  4KBN A;  4XT8 A;  3NXT A;  4GH8 A;  1YHO A;  1VDR A;  2OBC A;  2AZN A;  3CD2 A;  2CIG A;  3KJR A;  3SRQ X;  1RX9 A;  3EIG A;  3M08 A;  3NXY A;  1DLR A;  3QG2 A;  3UM8 A;  2JYB A;  3NZ6 X;  4P3R A;  4LAE X;  3EEL A;  4KJJ A;  3NXO A; 
#chains in the Genus database with same CATH topology
 2W3W A;  2L28 A;  3GHV A;  1CZ3 A;  3JTW A;  3IRN A;  1RB2 A;  3NZC X;  1RA3 A;  1BOZ A;  4HOE A;  1J3K A;  1RD7 A;  2W3V A;  4KYA A;  1RX6 A;  4DPD A;  3JSU A;  3KFY A;  2FZI A;  4KAK A;  3CLB A;  3RO9 A;  2P4G A;  3TQB A;  3NZB X;  3IRM A;  3QL3 A;  1VJ3 A;  5EAJ A;  3I8A X;  1DRF A;  3QLS A;  4HOG A;  4EIG A;  3FRB X;  4QLG A;  3FL9 A;  5HF2 X;  1DRB A;  3M09 A;  3RG9 A;  4M7V A;  1DG7 A;  1OHK A;  1M78 A;  2LF1 A;  4HA7 A;  3QL0 A;  5HQZ A;  4DDR A;  2W9T A;  1J3I A;  3KJS A;  5HQY A;  2HQP A;  1AI9 A;  3EX8 A;  1OHJ A;  1TDR A;  4PSY A;  2BLC A;  2DHF A;  1JUV A;  3LG4 A;  3KGY A;  3NTZ A;  1JOM A;  2QK8 A;  4PSS A;  1KMS A;  1M7A A;  4XEC X;  5E8Q A;  3NU0 A;  1DR4 A;  3K45 A;  3JW3 A;  4NX6 A;  3F0Q X;  3INV A;  1RX2 A;  4X5H A;  3FQF A;  3JW5 A;  4QI9 A;  4XT6 A;  4P68 A;  1KLK A;  1AO8 A;  3NRR A;  3QLW A;  1RB3 A;  4IXE D;  1M79 A;  3N0H A;  1DAJ A;  1DF7 A;  4XT7 A;  3TQ8 A;  1IA4 A;  1BZF A;  3UM5 A;  4P3Q A;  3TD8 A;  1MVT A;  1DIS A;  1RA9 A;  3FQ0 A;  3CSE A;  5HVE A;  4LAH X;  2D0K A;  1PDB A;  4H95 A;  1MVS A;  3K74 A;  2ZZA A;  4IXF X;  3QLX A;  5HT5 A;  2H2Q A;  1IA3 A;  1SEJ A;  2DRC A;  1DRE A;  3S3V A;  1LUD A;  3DAT A;  2W9H A;  4G3M A;  6DFR A;  3FQO A;  1HFQ A;  3FY8 X;  3IRO A;  1DDS A;  3SGY A;  5U26 A;  3FYV X;  1DLS A;  3Q1H A;  3DAU A;  3QLR A;  3K47 A;  3EEJ A;  4OSG A;  4X5J A;  4M7U A;  2OIP A;  1DRH A;  4I13 A;  2W9G A;  3SRU X;  4Q0D A;  2ITH A;  3NZD A;  3TQ9 A;  2GD9 A;  4X5G A;  3IX9 A;  2CD2 A;  3VCO A;  3R33 A;  1E26 A;  1J3J A;  1U71 A;  3K2H A;  3FQZ A;  4TU5 X;  3DRC A;  2W3A A;  3GHC A;  4HOF A;  3SA2 A;  3UM6 A;  1DHJ A;  3IA5 A;  1DG5 A;  3GI2 A;  4PTH A;  1DR7 A;  1RH3 A;  4KM2 A;  3SRW X;  3CL9 A;  1DYH A;  2C2T A;  3S9U A;  3FY9 X;  5HT4 A;  3SRS X;  2INQ A;  3QYO A;  1PD9 A;  3ROA A;  3DGA A;  4KL9 A;  3ZPG A;  5HSR A;  1LY3 A;  3HBB A;  4OR7 A;  4X5I A;  4XT5 A;  4DP3 A;  3SH2 A;  4PST A;  3SR5 X;  3QFX A;  3JWC A;  4KD7 A;  4KFJ A;  1DR3 A;  1DG8 A;  3IA4 A;  3DL6 A;  4ELB A;  1JOL A;  4KY4 A;  3D80 A;  1RA2 A;  3GYF A;  2HXV A;  1DYR A;  4QLE A;  1RF7 A;  2W3B A;  3NXX A;  3FL8 A;  3I3R A;  3QYL A;  5JA3 A;  3QLY A;  2HM9 A;  4KJL A;  4M6L A;  1S3V A;  3TQA A;  4PTJ A;  2O7P A;  2W9S A;  5U27 A;  5DXV A;  2BL9 A;  4ELE A;  5HSU A;  1S3Y A;  5ECX A;  1RX7 A;  5JG0 X;  4DFR A;  2KGK A;  2XW7 A;  2W3M A;  3OCH A;  3DFR A;  4M2X A;  1RE7 A;  3NXR A;  3JVX A;  4Q0E A;  5CC9 A;  4M6K A;  2B3Z A;  4NX7 A;  5FDA A;  1RX1 A;  4M6J A;  4PDJ A;  4RGC A;  4H96 A;  4IXG X;  4FGH A;  4DPH A;  4ELH A;  5CCC A;  5ECC A;  1DIU A;  4P66 A;  1DYI A;  3NXV A;  4HA9 A;  4ELF A;  4KM0 A;  3E0B A;  1DR2 A;  2ANQ A;  1KMV A;  3F0B X;  1LY4 A;  1D1G A;  4QJZ D;  2BLA A;  1RC4 A;  1RX3 A;  3F8Y A;  1RG7 A;  5HI6 A;  3SAI A;  5HF0 X;  3NZA X;  1ZDR A;  1AOE A;  1RA8 A;  1CD2 A;  4XRB A;  1DYJ A;  4KEB A;  2ANO A;  4Q6A A;  3FRD X;  3F0U X;  4KLX A;  4I1N A;  3FYW X;  1DRA A;  4QHV A;  4ELG A;  4LEK X;  4Q67 A;  8DFR A;  2FZJ A;  4H98 A;  4FHB A;  3QLZ A;  1DDR A;  4G95 A;  5HVB A;  3FQV A;  4G8Z X;  4KNE A;  2D5N A;  1PD8 A;  1S3U A;  3ZPC A;  4CD2 A;  1U72 A;  3SRR X;  1RX4 A;  3FRA X;  1HFP A;  1RA1 A;  4XE6 X;  4H97 A;  3F0S X;  1DR5 A;  3FQC A;  2BLB A;  3OAF A;  2G6V A;  3JWK A;  3EEK A;  3L3R A;  1RX8 A;  3F0V X;  1DHF A;  4KY8 A;  5DFR A;  1S3W A;  4X5F A;  3S7A A;  4LAG X;  3HJ3 A;  1HFR A;  3NZ9 X;  4ECK A;  3QGT A;  1U70 A;  5HUI A;  4EJ1 A;  1IA2 A;  3F0X X;  3JWM A;  7DFR A;  3DG8 A;  4EIL A;  3SQY X;  1IA1 A;  3KY8 A;  1DHI A;  4FGG A;  4EIZ A;  4XT4 A;  3DL5 A;  3SA1 A;  3D84 X;  3GHW A;  3F91 A;  3EEM A;  1QZF A;  3FS6 A;  1DR1 A;  3FRF X;  3JWF A;  2C2S A;  1RX5 A;  4KJK A;  4QJC A;  5HPB A;  1DR6 A;  3FRE X;  4QLF A;  2FZH A;  3F8Z A;  4KBN A;  4XT8 A;  3NXT A;  4GH8 A;  1YHO A;  1VDR A;  2OBC A;  2AZN A;  3CD2 A;  2CIG A;  3KJR A;  3SRQ X;  1RX9 A;  3EIG A;  3M08 A;  3NXY A;  1DLR A;  3QG2 A;  3UM8 A;  2JYB A;  3NZ6 X;  4P3R A;  4LAE X;  3EEL A;  4KJJ A;  3NXO A; 
#chains in the Genus database with same CATH homology
 2W3W A;  2L28 A;  3GHV A;  1CZ3 A;  3JTW A;  3IRN A;  1RB2 A;  3NZC X;  1RA3 A;  1BOZ A;  4HOE A;  1J3K A;  1RD7 A;  2W3V A;  4KYA A;  1RX6 A;  4DPD A;  3JSU A;  3KFY A;  2FZI A;  4KAK A;  3CLB A;  3RO9 A;  2P4G A;  3TQB A;  3NZB X;  3IRM A;  3QL3 A;  1VJ3 A;  5EAJ A;  3I8A X;  1DRF A;  3QLS A;  4HOG A;  4EIG A;  3FRB X;  4QLG A;  3FL9 A;  5HF2 X;  1DRB A;  3M09 A;  3RG9 A;  4M7V A;  1DG7 A;  1OHK A;  1M78 A;  2LF1 A;  4HA7 A;  3QL0 A;  5HQZ A;  4DDR A;  2W9T A;  1J3I A;  3KJS A;  5HQY A;  2HQP A;  1AI9 A;  3EX8 A;  1OHJ A;  1TDR A;  4PSY A;  2BLC A;  2DHF A;  1JUV A;  3LG4 A;  3KGY A;  3NTZ A;  1JOM A;  2QK8 A;  4PSS A;  1KMS A;  1M7A A;  4XEC X;  5E8Q A;  3NU0 A;  1DR4 A;  3K45 A;  3JW3 A;  4NX6 A;  3F0Q X;  3INV A;  1RX2 A;  4X5H A;  3FQF A;  3JW5 A;  4QI9 A;  4XT6 A;  4P68 A;  1KLK A;  1AO8 A;  3NRR A;  3QLW A;  1RB3 A;  4IXE D;  1M79 A;  3N0H A;  1DAJ A;  1DF7 A;  4XT7 A;  3TQ8 A;  1IA4 A;  1BZF A;  3UM5 A;  4P3Q A;  3TD8 A;  1MVT A;  1DIS A;  1RA9 A;  3FQ0 A;  3CSE A;  5HVE A;  4LAH X;  2D0K A;  1PDB A;  4H95 A;  1MVS A;  3K74 A;  2ZZA A;  4IXF X;  3QLX A;  5HT5 A;  2H2Q A;  1IA3 A;  1SEJ A;  2DRC A;  1DRE A;  3S3V A;  1LUD A;  3DAT A;  2W9H A;  4G3M A;  6DFR A;  3FQO A;  1HFQ A;  3FY8 X;  3IRO A;  1DDS A;  3SGY A;  5U26 A;  3FYV X;  1DLS A;  3Q1H A;  3DAU A;  3QLR A;  3K47 A;  3EEJ A;  4OSG A;  4X5J A;  4M7U A;  2OIP A;  1DRH A;  4I13 A;  2W9G A;  3SRU X;  4Q0D A;  2ITH A;  3NZD A;  3TQ9 A;  2GD9 A;  4X5G A;  3IX9 A;  2CD2 A;  3VCO A;  3R33 A;  1E26 A;  1J3J A;  1U71 A;  3K2H A;  3FQZ A;  4TU5 X;  3DRC A;  2W3A A;  3GHC A;  4HOF A;  3SA2 A;  3UM6 A;  1DHJ A;  3IA5 A;  1DG5 A;  3GI2 A;  4PTH A;  1DR7 A;  1RH3 A;  4KM2 A;  3SRW X;  3CL9 A;  1DYH A;  2C2T A;  3S9U A;  3FY9 X;  5HT4 A;  3SRS X;  2INQ A;  3QYO A;  1PD9 A;  3ROA A;  3DGA A;  4KL9 A;  3ZPG A;  5HSR A;  1LY3 A;  3HBB A;  4OR7 A;  4X5I A;  4XT5 A;  4DP3 A;  3SH2 A;  4PST A;  3SR5 X;  3QFX A;  3JWC A;  4KD7 A;  4KFJ A;  1DR3 A;  1DG8 A;  3IA4 A;  3DL6 A;  4ELB A;  1JOL A;  4KY4 A;  3D80 A;  1RA2 A;  3GYF A;  2HXV A;  1DYR A;  4QLE A;  1RF7 A;  2W3B A;  3NXX A;  3FL8 A;  3I3R A;  3QYL A;  5JA3 A;  3QLY A;  2HM9 A;  4KJL A;  4M6L A;  1S3V A;  3TQA A;  4PTJ A;  2O7P A;  2W9S A;  5U27 A;  5DXV A;  2BL9 A;  4ELE A;  5HSU A;  1S3Y A;  5ECX A;  1RX7 A;  5JG0 X;  4DFR A;  2KGK A;  2XW7 A;  2W3M A;  3OCH A;  3DFR A;  4M2X A;  1RE7 A;  3NXR A;  3JVX A;  4Q0E A;  5CC9 A;  4M6K A;  2B3Z A;  4NX7 A;  5FDA A;  1RX1 A;  4M6J A;  4PDJ A;  4RGC A;  4H96 A;  4IXG X;  4FGH A;  4DPH A;  4ELH A;  5CCC A;  5ECC A;  1DIU A;  4P66 A;  1DYI A;  3NXV A;  4HA9 A;  4ELF A;  4KM0 A;  3E0B A;  1DR2 A;  2ANQ A;  1KMV A;  3F0B X;  1LY4 A;  1D1G A;  4QJZ D;  2BLA A;  1RC4 A;  1RX3 A;  3F8Y A;  1RG7 A;  5HI6 A;  3SAI A;  5HF0 X;  3NZA X;  1ZDR A;  1AOE A;  1RA8 A;  1CD2 A;  4XRB A;  1DYJ A;  4KEB A;  2ANO A;  4Q6A A;  3FRD X;  3F0U X;  4KLX A;  4I1N A;  3FYW X;  1DRA A;  4QHV A;  4ELG A;  4LEK X;  4Q67 A;  8DFR A;  2FZJ A;  4H98 A;  4FHB A;  3QLZ A;  1DDR A;  4G95 A;  5HVB A;  3FQV A;  4G8Z X;  4KNE A;  2D5N A;  1PD8 A;  1S3U A;  3ZPC A;  4CD2 A;  1U72 A;  3SRR X;  1RX4 A;  3FRA X;  1HFP A;  1RA1 A;  4XE6 X;  4H97 A;  3F0S X;  1DR5 A;  3FQC A;  2BLB A;  3OAF A;  2G6V A;  3JWK A;  3EEK A;  3L3R A;  1RX8 A;  3F0V X;  1DHF A;  4KY8 A;  5DFR A;  1S3W A;  4X5F A;  3S7A A;  4LAG X;  3HJ3 A;  1HFR A;  3NZ9 X;  4ECK A;  3QGT A;  1U70 A;  5HUI A;  4EJ1 A;  1IA2 A;  3F0X X;  3JWM A;  7DFR A;  3DG8 A;  4EIL A;  3SQY X;  1IA1 A;  3KY8 A;  1DHI A;  4FGG A;  4EIZ A;  4XT4 A;  3DL5 A;  3SA1 A;  3D84 X;  3GHW A;  3F91 A;  3EEM A;  1QZF A;  3FS6 A;  1DR1 A;  3FRF X;  3JWF A;  2C2S A;  1RX5 A;  4KJK A;  4QJC A;  5HPB A;  1DR6 A;  3FRE X;  4QLF A;  2FZH A;  3F8Z A;  4KBN A;  4XT8 A;  3NXT A;  4GH8 A;  1YHO A;  1VDR A;  2OBC A;  2AZN A;  3CD2 A;  2CIG A;  3KJR A;  3SRQ X;  1RX9 A;  3EIG A;  3M08 A;  3NXY A;  1DLR A;  3QG2 A;  3UM8 A;  2JYB A;  3NZ6 X;  4P3R A;  4LAE X;  3EEL A;  4KJJ A;  3NXO 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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