3DFRA

Crystal structures of escherichia coli and lactobacillus casei dihydrofolate reductase refined at 1.7 angstroms resolution. i. general features and binding of methotrexate
Total Genus 45
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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
45
sequence length
162
structure length
162
Chain Sequence
TAFLWAQNRNGLIGKDGHLPWHLPDDLHYFRAQTVGKIMVVGRRTYESFPKRPLPERTNVVLTHQEDYQAQGAVVVHDVAAVFAYAKQHLDQELVIAGGAQIFTAFKDDVDTLLVTRLAGSFEGDTKMIPLNWDDFTKVSSRTVEDTNPALTHTYEVWQKKA
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 structures of Escherichia coli and Lactobacillus casei dihydrofolate reductase refined at 1.7 A resolution. I. General features and binding of methotrexate.
pubmed rcsb
molecule keywords DIHYDROFOLATE REDUCTASE
molecule tags Oxidoreductase
source organism Lactobacillus casei
total genus 45
structure length 162
sequence length 162
ec nomenclature ec 1.5.1.3: Dihydrofolate reductase.
pdb deposition date 1982-06-25
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 3dfrA00
1RG7A 3FRDX 2LF1A 5HF2X 3FQCA 3ZPCA 2D0KA 2W9SA 3FQOA 2QK8A 1S3UA 4KJLA 3SH2A 4PSTA 1YHOA 4ELGA 4KJJA 4IXED 1KMVA 1DAJA 4DP3A 3GHVA 1RA2A 4QI9A 1IA3A 3EX8A 3FYVX 3NZBX 4KD7A 3NRRA 4QJZD 3DL5A 3QG2A 2P4GA 3FRBX 3L3RA 3GYFA 5HPBA 4QLFA 2XW7A 4KL9A 3KY8A 3NZ9X 4X5HA 1DISA 2AZNA 4DPDA 1RX7A 1HFPA 3EELA 3FQVA 4G95A 4XT6A 4M2XA 3E0BA 1DHJA 1U70A 5U26A 3QYOA 3I8AX 2HQPA 4EIGA 2INQA 3CL9A 2C2TA 2W3AA 1OHKA 1TDRA 3NZCX 2G6VA 1JUVA 2D5NA 3UM6A 3VCOA 1DG8A 4XE6X 5HF0X 5ECXA 1KLKA 3QGTA 3JWKA 5JA3A 4H97A 3QLRA 2W9TA 3FYWX 4NX6A 5CCCA 3F0BX 1S3YA 2W3MA 4M6KA 3SA2A 3NXXA 4HOFA 4X5JA 4XRBA 1IA4A 3S9UA 1M79A 1VJ3A 3QLWA 5EAJA 4LEKX 3K2HA 4DPHA 3TQAA 1DR4A 4PTJA 3D84X 5HQZA 3HJ3A 3M09A 4P3QA 4FGGA 4KM2A 1DR5A 3F91A 1DYRA 3F0QX 3JW3A 5HI6A 3QLYA 3LG4A 4H98A 3GHCA 4TU5X 4HOGA 4M6LA 4M7VA 4KJKA 4I1NA 3EEJA 3JVXA 1PDBA 3QLSA 2KGKA 1DG5A 4RGCA 4KY4A 2BLBA 3FL9A 3IRNA 1M7AA 3F0VX 3ROAA 1RA3A 1M78A 4KAKA 4FGHA 4X5FA 3KJRA 3N0HA 1DR3A 2CIGA 4H96A 4NX7A 3JSUA 2W3BA 3EEMA 4PSYA 4Q6AA 3I3RA 1RX4A 3DAUA 1AO8A 2ANQA 1PD8A 4PTHA 2FZJA 4KFJA 1HFRA 3F8ZA 1D1GA 1RX1A 4X5GA 3DRCA 2O7PA 4DDRA 3NZ6X 1RD7A 3SRRX 3ZPGA 7DFRA 3SRSX 1DG7A 3FL8A 3RO9A 1IA1A 4KEBA 4XECX 3JWMA 1DYIA 3EEKA 4ELFA 3NZDA 3SRQX 1DR1A 1QZFA 4XT4A 2FZHA 3TQBA 4QLEA 3KGYA 4ELBA 1HFQA 1DLRA 3SRUX 3K45A 4KM0A 1DIUA 3DFRA 4ECKA 4OSGA 1JOMA 3CD2A 4EIZA 3Q1HA 5JG0X 3KJSA 1IA2A 1DRAA 3NXOA 3DGAA 1LY4A 1MVTA 1J3JA 4FHBA 3QFXA 1DHIA 2OIPA 3SA1A 3K47A 2JYBA 3F8YA 4LAHX 2H2QA 3M08A 4H95A 4P3RA 1DYJA 3SAIA 1DDSA 3NXYA 2DHFA 4P68A 1E26A 1DR7A 3NXTA 1RX3A 2W3VA 1DHFA 5DFRA 5CC9A 3FRFX 1ZDRA 3IROA 3K74A 2CD2A 3SQYX 2W9HA 5U27A 1OHJA 2BLAA 1RC4A 4PDJA 1RA9A 4XT8A 1RA1A 4KY8A 1J3IA 3TQ8A 1DRBA 3IX9A 1DLSA 2BL9A 2OBCA 4Q67A 3SGYA 4QLGA 3S3VA 3CSEA 4Q0DA 5HSRA 1DF7A 5HVBA 3FREX 4CD2A 3FQFA 1LY3A 4KLXA 2L28A 5HUIA 1DDRA 3GI2A 2HM9A 4P66A 2ANOA 3QLXA 3IA4A 3IRMA 4LAGX 1DREA 1RX2A 4PSSA 3F0SX 3OCHA 3JW5A 1MVSA 3UM5A 3TD8A 3SR5X 1PD9A 5HVEA 1U71A 3QYLA 3S7AA 3NU0A 1S3WA 4HA7A 1S3VA 2DRCA 3NXRA 4EJ1A 3IA5A 4ELHA 2GD9A 4IXFX 3OAFA 3CLBA 1CZ3A 3FRAX 4KBNA 3SRWX 5E8QA 5DXVA 3TQ9A 1DYHA 3QL0A 3INVA 4G3MA 5HT4A 1RX5A 1DR6A 4HA9A 3FY9X 5HQYA 1VDRA 1RE7A 3NXVA 1AOEA 3JTWA 1BOZA 5FDAA 2FZIA 3R33A 4DFRA 1DRFA 3F0XX 4KYAA 3KFYA 4KNEA 6DFRA 1RH3A 1CD2A 3QLZA 3FQZA 3RG9A 1RX6A 1JOLA 4ELEA 1RB3A 1DRHA 4XT5A 4XT7A 2HXVA 3UM8A 3EIGA 4IXGX 5HSUA 5HT5A 2ZZAA 2C2SA 3NTZA 4G8ZX 4GH8A 1U72A 2W9GA 2ITHA 4HOEA 4QJCA 1LUDA 1RB2A 3JWFA 4X5IA 8DFRA 3QL3A 3FQ0A 2B3ZA 4I13A 1RX8A 2W3WA 3F0UX 1BZFA 3D80A 5ECCA 1RF7A 3FS6A 1AI9A 4M6JA 3DATA 1RX9A 3DL6A 4LAEX 4QHVA 4EILA 3JWCA 1DR2A 3DG8A 1RA8A 1KMSA 1SEJA 3HBBA 4M7UA 4Q0EA 3GHWA 1J3KA 2BLCA 3NZAX 3FY8X 4OR7A
chains in the Genus database with same CATH superfamily
1RG7A 3FRDX 2LF1A 5HF2X 3FQCA 3ZPCA 2D0KA 2W9SA 3FQOA 2QK8A 1S3UA 4KJLA 3SH2A 4PSTA 1YHOA 4ELGA 4KJJA 4IXED 1KMVA 1DAJA 4DP3A 3GHVA 1RA2A 4QI9A 1IA3A 3EX8A 3FYVX 3NZBX 4KD7A 3NRRA 4QJZD 3DL5A 3QG2A 2P4GA 3FRBX 3L3RA 3GYFA 5HPBA 4QLFA 2XW7A 4KL9A 3KY8A 3NZ9X 4X5HA 1DISA 2AZNA 4DPDA 1RX7A 1HFPA 3EELA 3FQVA 4G95A 4XT6A 4M2XA 3E0BA 1DHJA 1U70A 5U26A 3QYOA 3I8AX 2HQPA 4EIGA 2INQA 3CL9A 2C2TA 2W3AA 1OHKA 1TDRA 3NZCX 2G6VA 1JUVA 2D5NA 3UM6A 3VCOA 1DG8A 4XE6X 5HF0X 5ECXA 1KLKA 3QGTA 3JWKA 5JA3A 4H97A 3QLRA 2W9TA 3FYWX 4NX6A 5CCCA 3F0BX 1S3YA 2W3MA 4M6KA 3SA2A 3NXXA 4HOFA 4X5JA 4XRBA 1IA4A 3S9UA 1M79A 1VJ3A 3QLWA 5EAJA 4LEKX 3K2HA 4DPHA 3TQAA 1DR4A 4PTJA 3D84X 5HQZA 3HJ3A 3M09A 4P3QA 4FGGA 4KM2A 1DR5A 3F91A 1DYRA 3F0QX 3JW3A 5HI6A 3QLYA 3LG4A 4H98A 3GHCA 4TU5X 4HOGA 4M6LA 4M7VA 4KJKA 4I1NA 3EEJA 3JVXA 1PDBA 3QLSA 2KGKA 1DG5A 4RGCA 4KY4A 2BLBA 3FL9A 3IRNA 1M7AA 3F0VX 3ROAA 1RA3A 1M78A 4KAKA 4FGHA 4X5FA 3KJRA 3N0HA 1DR3A 2CIGA 4H96A 4NX7A 3JSUA 2W3BA 3EEMA 4PSYA 4Q6AA 3I3RA 1RX4A 3DAUA 1AO8A 2ANQA 1PD8A 4PTHA 2FZJA 4KFJA 1HFRA 3F8ZA 1D1GA 1RX1A 4X5GA 3DRCA 2O7PA 4DDRA 3NZ6X 1RD7A 3SRRX 3ZPGA 7DFRA 3SRSX 1DG7A 3FL8A 3RO9A 1IA1A 4KEBA 4XECX 3JWMA 1DYIA 3EEKA 4ELFA 3NZDA 3SRQX 1DR1A 1QZFA 4XT4A 2FZHA 3TQBA 4QLEA 3KGYA 4ELBA 1HFQA 1DLRA 3SRUX 3K45A 4KM0A 1DIUA 3DFRA 4ECKA 4OSGA 1JOMA 3CD2A 4EIZA 3Q1HA 5JG0X 3KJSA 1IA2A 1DRAA 3NXOA 3DGAA 1LY4A 1MVTA 1J3JA 4FHBA 3QFXA 1DHIA 2OIPA 3SA1A 3K47A 2JYBA 3F8YA 4LAHX 2H2QA 3M08A 4H95A 4P3RA 1DYJA 3SAIA 1DDSA 3NXYA 2DHFA 4P68A 1E26A 1DR7A 3NXTA 1RX3A 2W3VA 1DHFA 5DFRA 5CC9A 3FRFX 1ZDRA 3IROA 3K74A 2CD2A 3SQYX 2W9HA 5U27A 1OHJA 2BLAA 1RC4A 4PDJA 1RA9A 4XT8A 1RA1A 4KY8A 1J3IA 3TQ8A 1DRBA 3IX9A 1DLSA 2BL9A 2OBCA 4Q67A 3SGYA 4QLGA 3S3VA 3CSEA 4Q0DA 5HSRA 1DF7A 5HVBA 3FREX 4CD2A 3FQFA 1LY3A 4KLXA 2L28A 5HUIA 1DDRA 3GI2A 2HM9A 4P66A 2ANOA 3QLXA 3IA4A 3IRMA 4LAGX 1DREA 1RX2A 4PSSA 3F0SX 3OCHA 3JW5A 1MVSA 3UM5A 3TD8A 3SR5X 1PD9A 5HVEA 1U71A 3QYLA 3S7AA 3NU0A 1S3WA 4HA7A 1S3VA 2DRCA 3NXRA 4EJ1A 3IA5A 4ELHA 2GD9A 4IXFX 3OAFA 3CLBA 1CZ3A 3FRAX 4KBNA 3SRWX 5E8QA 5DXVA 3TQ9A 1DYHA 3QL0A 3INVA 4G3MA 5HT4A 1RX5A 1DR6A 4HA9A 3FY9X 5HQYA 1VDRA 1RE7A 3NXVA 1AOEA 3JTWA 1BOZA 5FDAA 2FZIA 3R33A 4DFRA 1DRFA 3F0XX 4KYAA 3KFYA 4KNEA 6DFRA 1RH3A 1CD2A 3QLZA 3FQZA 3RG9A 1RX6A 1JOLA 4ELEA 1RB3A 1DRHA 4XT5A 4XT7A 2HXVA 3UM8A 3EIGA 4IXGX 5HSUA 5HT5A 2ZZAA 2C2SA 3NTZA 4G8ZX 4GH8A 1U72A 2W9GA 2ITHA 4HOEA 4QJCA 1LUDA 1RB2A 3JWFA 4X5IA 8DFRA 3QL3A 3FQ0A 2B3ZA 4I13A 1RX8A 2W3WA 3F0UX 1BZFA 3D80A 5ECCA 1RF7A 3FS6A 1AI9A 4M6JA 3DATA 1RX9A 3DL6A 4LAEX 4QHVA 4EILA 3JWCA 1DR2A 3DG8A 1RA8A 1KMSA 1SEJA 3HBBA 4M7UA 4Q0EA 3GHWA 1J3KA 2BLCA 3NZAX 3FY8X 4OR7A
chains in the Genus database with same CATH topology
1RG7A 3FRDX 2LF1A 5HF2X 3FQCA 3ZPCA 2D0KA 2W9SA 3FQOA 2QK8A 1S3UA 4KJLA 3SH2A 4PSTA 1YHOA 4ELGA 4KJJA 4IXED 1KMVA 1DAJA 4DP3A 3GHVA 1RA2A 4QI9A 1IA3A 3EX8A 3FYVX 3NZBX 4KD7A 3NRRA 4QJZD 3DL5A 3QG2A 2P4GA 3FRBX 3L3RA 3GYFA 5HPBA 4QLFA 2XW7A 4KL9A 3KY8A 3NZ9X 4X5HA 1DISA 2AZNA 4DPDA 1RX7A 1HFPA 3EELA 3FQVA 4G95A 4XT6A 4M2XA 3E0BA 1DHJA 1U70A 5U26A 3QYOA 3I8AX 2HQPA 4EIGA 2INQA 3CL9A 2C2TA 2W3AA 1OHKA 1TDRA 3NZCX 2G6VA 1JUVA 2D5NA 3UM6A 3VCOA 1DG8A 4XE6X 5HF0X 5ECXA 1KLKA 3QGTA 3JWKA 5JA3A 4H97A 3QLRA 2W9TA 3FYWX 4NX6A 5CCCA 3F0BX 1S3YA 2W3MA 4M6KA 3SA2A 3NXXA 4HOFA 4X5JA 4XRBA 1IA4A 3S9UA 1M79A 1VJ3A 3QLWA 5EAJA 4LEKX 3K2HA 4DPHA 3TQAA 1DR4A 4PTJA 3D84X 5HQZA 3HJ3A 3M09A 4P3QA 4FGGA 4KM2A 1DR5A 3F91A 1DYRA 3F0QX 3JW3A 5HI6A 3QLYA 3LG4A 4H98A 3GHCA 4TU5X 4HOGA 4M6LA 4M7VA 4KJKA 4I1NA 3EEJA 3JVXA 1PDBA 3QLSA 2KGKA 1DG5A 4RGCA 4KY4A 2BLBA 3FL9A 3IRNA 1M7AA 3F0VX 3ROAA 1RA3A 1M78A 4KAKA 4FGHA 4X5FA 3KJRA 3N0HA 1DR3A 2CIGA 4H96A 4NX7A 3JSUA 2W3BA 3EEMA 4PSYA 4Q6AA 3I3RA 1RX4A 3DAUA 1AO8A 2ANQA 1PD8A 4PTHA 2FZJA 4KFJA 1HFRA 3F8ZA 1D1GA 1RX1A 4X5GA 3DRCA 2O7PA 4DDRA 3NZ6X 1RD7A 3SRRX 3ZPGA 7DFRA 3SRSX 1DG7A 3FL8A 3RO9A 1IA1A 4KEBA 4XECX 3JWMA 1DYIA 3EEKA 4ELFA 3NZDA 3SRQX 1DR1A 1QZFA 4XT4A 2FZHA 3TQBA 4QLEA 3KGYA 4ELBA 1HFQA 1DLRA 3SRUX 3K45A 4KM0A 1DIUA 3DFRA 4ECKA 4OSGA 1JOMA 3CD2A 4EIZA 3Q1HA 5JG0X 3KJSA 1IA2A 1DRAA 3NXOA 3DGAA 1LY4A 1MVTA 1J3JA 4FHBA 3QFXA 1DHIA 2OIPA 3SA1A 3K47A 2JYBA 3F8YA 4LAHX 2H2QA 3M08A 4H95A 4P3RA 1DYJA 3SAIA 1DDSA 3NXYA 2DHFA 4P68A 1E26A 1DR7A 3NXTA 1RX3A 2W3VA 1DHFA 5DFRA 5CC9A 3FRFX 1ZDRA 3IROA 3K74A 2CD2A 3SQYX 2W9HA 5U27A 1OHJA 2BLAA 1RC4A 4PDJA 1RA9A 4XT8A 1RA1A 4KY8A 1J3IA 3TQ8A 1DRBA 3IX9A 1DLSA 2BL9A 2OBCA 4Q67A 3SGYA 4QLGA 3S3VA 3CSEA 4Q0DA 5HSRA 1DF7A 5HVBA 3FREX 4CD2A 3FQFA 1LY3A 4KLXA 2L28A 5HUIA 1DDRA 3GI2A 2HM9A 4P66A 2ANOA 3QLXA 3IA4A 3IRMA 4LAGX 1DREA 1RX2A 4PSSA 3F0SX 3OCHA 3JW5A 1MVSA 3UM5A 3TD8A 3SR5X 1PD9A 5HVEA 1U71A 3QYLA 3S7AA 3NU0A 1S3WA 4HA7A 1S3VA 2DRCA 3NXRA 4EJ1A 3IA5A 4ELHA 2GD9A 4IXFX 3OAFA 3CLBA 1CZ3A 3FRAX 4KBNA 3SRWX 5E8QA 5DXVA 3TQ9A 1DYHA 3QL0A 3INVA 4G3MA 5HT4A 1RX5A 1DR6A 4HA9A 3FY9X 5HQYA 1VDRA 1RE7A 3NXVA 1AOEA 3JTWA 1BOZA 5FDAA 2FZIA 3R33A 4DFRA 1DRFA 3F0XX 4KYAA 3KFYA 4KNEA 6DFRA 1RH3A 1CD2A 3QLZA 3FQZA 3RG9A 1RX6A 1JOLA 4ELEA 1RB3A 1DRHA 4XT5A 4XT7A 2HXVA 3UM8A 3EIGA 4IXGX 5HSUA 5HT5A 2ZZAA 2C2SA 3NTZA 4G8ZX 4GH8A 1U72A 2W9GA 2ITHA 4HOEA 4QJCA 1LUDA 1RB2A 3JWFA 4X5IA 8DFRA 3QL3A 3FQ0A 2B3ZA 4I13A 1RX8A 2W3WA 3F0UX 1BZFA 3D80A 5ECCA 1RF7A 3FS6A 1AI9A 4M6JA 3DATA 1RX9A 3DL6A 4LAEX 4QHVA 4EILA 3JWCA 1DR2A 3DG8A 1RA8A 1KMSA 1SEJA 3HBBA 4M7UA 4Q0EA 3GHWA 1J3KA 2BLCA 3NZAX 3FY8X 4OR7A
chains in the Genus database with same CATH homology


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