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


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