1DREA

Dihydrofolate reductase complexed with methotrexate and nicotinamide adenine dinucleotide phosphate (oxidized form)
Total Genus 43
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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
43
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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publication title Loop and subdomain movements in the mechanism of Escherichia coli dihydrofolate reductase: crystallographic evidence.
pubmed doi rcsb
molecule keywords DIHYDROFOLATE REDUCTASE
molecule tags Oxidoreductase
source organism Escherichia coli
total genus 43
structure length 159
sequence length 159
ec nomenclature ec 1.5.1.3: Dihydrofolate reductase.
pdb deposition date 1996-11-28

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 1dreA00
3FREX 4LAGX 3JWMA 1IA2A 5HT5A 1J3IA 1QZFA 5U26A 1DG8A 1DRAA 5EAJA 3UM6A 3QL0A 2C2SA 4Q0DA 1DR1A 1AI9A 3FL8A 1LY3A 5CCCA 3JWCA 3SRQX 3KY8A 4X5GA 4HOGA 5DXVA 1HFPA 1KMVA 3QLWA 4G3MA 3DG8A 1RX2A 1DLSA 3N0HA 2W3AA 3FL9A 4KL9A 3FS6A 4PTHA 4QJZD 2C2TA 1HFRA 4FGHA 2H2QA 3DRCA 4ELEA 4Q0EA 2W9SA 1OHJA 3IRNA 4X5IA 3NXTA 5JG0X 1BOZA 4XT7A 4XT4A 4H96A 3HJ3A 1RB2A 3SAIA 1DYJA 3KJSA 4PSSA 1U71A 4EJ1A 3JWKA 1S3VA 4DPHA 1M79A 3D80A 3LG4A 3ZPCA 3QLZA 1PD8A 2ITHA 3NXXA 3SA2A 1J3KA 1AOEA 3K74A 1M78A 1DG5A 4H98A 2ANQA 1RX1A 4QJCA 4KJJA 5HVBA 1DLRA 1YHOA 5HF0X 4QLGA 1M7AA 1RX6A 2ZZAA 3TQBA 3RO9A 2HQPA 2G6VA 3JVXA 5HI6A 2KGKA 3OAFA 4PSYA 3ROAA 3FQVA 3F0UX 5HSRA 1DR6A 3QYLA 3CLBA 1DHJA 3F0QX 4OR7A 4ELGA 1OHKA 1RA8A 2BLBA 1JUVA 3IA5A 3EEMA 1RX3A 2FZIA 3JSUA 2OIPA 2O7PA 4CD2A 3DGAA 4HOFA 4P66A 1S3WA 3K47A 1PDBA 1JOLA 4M7VA 3FQZA 1DDSA 3NZ6X 1RA3A 2XW7A 1RH3A 1BZFA 2JYBA 1DDRA 3I8AX 1J3JA 4M2XA 3NXOA 4XRBA 1D1GA 3NTZA 3F0VX 1MVSA 4EIZA 3NZAX 4G95A 4KM0A 1DREA 1VJ3A 4QLFA 1ZDRA 4XT6A 3QLYA 2OBCA 3QFXA 1RA1A 3F0XX 4DDRA 3EX8A 4PTJA 3TQAA 2D5NA 2INQA 3TQ9A 4FHBA 1DAJA 3VCOA 3KJRA 4LEKX 1E26A 4KY8A 4QLEA 3JW5A 1KMSA 3NRRA 3NZBX 1DG7A 3HBBA 2W3VA 1CD2A 3F8ZA 1RX4A 2B3ZA 4ELBA 3NXVA 4QHVA 5HVEA 4KJKA 4KLXA 3F91A 1RX5A 4G8ZX 3QL3A 4OSGA 3S9UA 3Q1HA 5U27A 1DR5A 1RA2A 1PD9A 3F0SX 3SRSX 3EIGA 5CC9A 4KFJA 2W9HA 4KBNA 5DFRA 1DR2A 2FZHA 3FRAX 3FQFA 1JOMA 4KEBA 3SR5X 3F8YA 4H95A 1DR7A 1AO8A 4NX7A 1KLKA 4LAHX 1TDRA 1LUDA 3NZDA 1DF7A 4IXFX 2BLAA 3EEKA 3KFYA 3FQ0A 4KD7A 1RX7A 5ECCA 3SA1A 4XECX 5FDAA 1RE7A 3DATA 3SH2A 4M6KA 1DIUA 3I3RA 2DHFA 3ZPGA 4KYAA 4X5JA 1DR4A 1RX9A 4DP3A 3QG2A 4P68A 3FYVX 4ECKA 3S3VA 3SQYX 3GYFA 3FQCA 3GHVA 1RB3A 3M08A 1RA9A 2HM9A 2DRCA 3D84X 3CL9A 3EELA 4PSTA 2LF1A 1RC4A 2P4GA 1LY4A 5HSUA 4X5HA 6DFRA 4EILA 2BL9A 4M6JA 1RX8A 3FRDX 3QLSA 3DL6A 3GHCA 4KM2A 5HQZA 5HUIA 2FZJA 2AZNA 3QLRA 3FY8X 4KY4A 3L3RA 3OCHA 3E0BA 3CSEA 4KAKA 1IA4A 3JW3A 4M7UA 1S3YA 3QGTA 3DL5A 2L28A 3FYWX 3FRBX 1U72A 2BLCA 2W9TA 4FGGA 3SGYA 4HOEA 3FY9X 4IXGX 4H97A 1RG7A 2CIGA 4LAEX 3UM8A 4P3RA 4HA7A 4QI9A 3FQOA 3SRRX 3QLXA 1DYRA 3K2HA 2W3WA 5E8QA 3IROA 1IA1A 1DYHA 3NXYA 3JWFA 2W3BA 1DRFA 1S3UA 3IRMA 4EIGA 1MVTA 4PDJA 4Q67A 2GD9A 5HF2X 4GH8A 4KJLA 4I1NA 4RGCA 4TU5X 3S7AA 4ELFA 7DFRA 4I13A 2W3MA 3GI2A 3SRUX 2HXVA 3GHWA 2D0KA 3IA4A 3IX9A 4P3QA 3TD8A 4IXED 4XE6X 3SRWX 4DFRA 1HFQA 3CD2A 4Q6AA 1DRBA 4XT8A 1RD7A 1SEJA 3NZ9X 3INVA 2W9GA 3DFRA 1DYIA 2QK8A 4NX6A 3NZCX 4KNEA 4X5FA 1IA3A 4XT5A 4M6LA 2ANOA 1CZ3A 3R33A 3M09A 4DPDA 5ECXA 3EEJA 3QYOA 1DR3A 3NU0A 3RG9A 5HQYA 5JA3A 1VDRA 3UM5A 1DRHA 3FRFX 3KGYA 5HT4A 3JTWA 3NXRA 8DFRA 1RF7A 3K45A 2CD2A 1U70A 1DHFA 4HA9A 1DHIA 3F0BX 1DISA 5HPBA 3DAUA 4ELHA 3TQ8A
chains in the Genus database with same CATH superfamily
3FREX 4LAGX 3JWMA 1IA2A 5HT5A 1J3IA 1QZFA 5U26A 1DG8A 1DRAA 5EAJA 3UM6A 3QL0A 2C2SA 4Q0DA 1DR1A 1AI9A 3FL8A 1LY3A 5CCCA 3JWCA 3SRQX 3KY8A 4X5GA 4HOGA 5DXVA 1HFPA 1KMVA 3QLWA 4G3MA 3DG8A 1RX2A 1DLSA 3N0HA 2W3AA 3FL9A 4KL9A 3FS6A 4PTHA 4QJZD 2C2TA 1HFRA 4FGHA 2H2QA 3DRCA 4ELEA 4Q0EA 2W9SA 1OHJA 3IRNA 4X5IA 3NXTA 5JG0X 1BOZA 4XT7A 4XT4A 4H96A 3HJ3A 1RB2A 3SAIA 1DYJA 3KJSA 4PSSA 1U71A 4EJ1A 3JWKA 1S3VA 4DPHA 1M79A 3D80A 3LG4A 3ZPCA 3QLZA 1PD8A 2ITHA 3NXXA 3SA2A 1J3KA 1AOEA 3K74A 1M78A 1DG5A 4H98A 2ANQA 1RX1A 4QJCA 4KJJA 5HVBA 1DLRA 1YHOA 5HF0X 4QLGA 1M7AA 1RX6A 2ZZAA 3TQBA 3RO9A 2HQPA 2G6VA 3JVXA 5HI6A 2KGKA 3OAFA 4PSYA 3ROAA 3FQVA 3F0UX 5HSRA 1DR6A 3QYLA 3CLBA 1DHJA 3F0QX 4OR7A 4ELGA 1OHKA 1RA8A 2BLBA 1JUVA 3IA5A 3EEMA 1RX3A 2FZIA 3JSUA 2OIPA 2O7PA 4CD2A 3DGAA 4HOFA 4P66A 1S3WA 3K47A 1PDBA 1JOLA 4M7VA 3FQZA 1DDSA 3NZ6X 1RA3A 2XW7A 1RH3A 1BZFA 2JYBA 1DDRA 3I8AX 1J3JA 4M2XA 3NXOA 4XRBA 1D1GA 3NTZA 3F0VX 1MVSA 4EIZA 3NZAX 4G95A 4KM0A 1DREA 1VJ3A 4QLFA 1ZDRA 4XT6A 3QLYA 2OBCA 3QFXA 1RA1A 3F0XX 4DDRA 3EX8A 4PTJA 3TQAA 2D5NA 2INQA 3TQ9A 4FHBA 1DAJA 3VCOA 3KJRA 4LEKX 1E26A 4KY8A 4QLEA 3JW5A 1KMSA 3NRRA 3NZBX 1DG7A 3HBBA 2W3VA 1CD2A 3F8ZA 1RX4A 2B3ZA 4ELBA 3NXVA 4QHVA 5HVEA 4KJKA 4KLXA 3F91A 1RX5A 4G8ZX 3QL3A 4OSGA 3S9UA 3Q1HA 5U27A 1DR5A 1RA2A 1PD9A 3F0SX 3SRSX 3EIGA 5CC9A 4KFJA 2W9HA 4KBNA 5DFRA 1DR2A 2FZHA 3FRAX 3FQFA 1JOMA 4KEBA 3SR5X 3F8YA 4H95A 1DR7A 1AO8A 4NX7A 1KLKA 4LAHX 1TDRA 1LUDA 3NZDA 1DF7A 4IXFX 2BLAA 3EEKA 3KFYA 3FQ0A 4KD7A 1RX7A 5ECCA 3SA1A 4XECX 5FDAA 1RE7A 3DATA 3SH2A 4M6KA 1DIUA 3I3RA 2DHFA 3ZPGA 4KYAA 4X5JA 1DR4A 1RX9A 4DP3A 3QG2A 4P68A 3FYVX 4ECKA 3S3VA 3SQYX 3GYFA 3FQCA 3GHVA 1RB3A 3M08A 1RA9A 2HM9A 2DRCA 3D84X 3CL9A 3EELA 4PSTA 2LF1A 1RC4A 2P4GA 1LY4A 5HSUA 4X5HA 6DFRA 4EILA 2BL9A 4M6JA 1RX8A 3FRDX 3QLSA 3DL6A 3GHCA 4KM2A 5HQZA 5HUIA 2FZJA 2AZNA 3QLRA 3FY8X 4KY4A 3L3RA 3OCHA 3E0BA 3CSEA 4KAKA 1IA4A 3JW3A 4M7UA 1S3YA 3QGTA 3DL5A 2L28A 3FYWX 3FRBX 1U72A 2BLCA 2W9TA 4FGGA 3SGYA 4HOEA 3FY9X 4IXGX 4H97A 1RG7A 2CIGA 4LAEX 3UM8A 4P3RA 4HA7A 4QI9A 3FQOA 3SRRX 3QLXA 1DYRA 3K2HA 2W3WA 5E8QA 3IROA 1IA1A 1DYHA 3NXYA 3JWFA 2W3BA 1DRFA 1S3UA 3IRMA 4EIGA 1MVTA 4PDJA 4Q67A 2GD9A 5HF2X 4GH8A 4KJLA 4I1NA 4RGCA 4TU5X 3S7AA 4ELFA 7DFRA 4I13A 2W3MA 3GI2A 3SRUX 2HXVA 3GHWA 2D0KA 3IA4A 3IX9A 4P3QA 3TD8A 4IXED 4XE6X 3SRWX 4DFRA 1HFQA 3CD2A 4Q6AA 1DRBA 4XT8A 1RD7A 1SEJA 3NZ9X 3INVA 2W9GA 3DFRA 1DYIA 2QK8A 4NX6A 3NZCX 4KNEA 4X5FA 1IA3A 4XT5A 4M6LA 2ANOA 1CZ3A 3R33A 3M09A 4DPDA 5ECXA 3EEJA 3QYOA 1DR3A 3NU0A 3RG9A 5HQYA 5JA3A 1VDRA 3UM5A 1DRHA 3FRFX 3KGYA 5HT4A 3JTWA 3NXRA 8DFRA 1RF7A 3K45A 2CD2A 1U70A 1DHFA 4HA9A 1DHIA 3F0BX 1DISA 5HPBA 3DAUA 4ELHA 3TQ8A
chains in the Genus database with same CATH topology
3FREX 4LAGX 3JWMA 1IA2A 5HT5A 1J3IA 1QZFA 5U26A 1DG8A 1DRAA 5EAJA 3UM6A 3QL0A 2C2SA 4Q0DA 1DR1A 1AI9A 3FL8A 1LY3A 5CCCA 3JWCA 3SRQX 3KY8A 4X5GA 4HOGA 5DXVA 1HFPA 1KMVA 3QLWA 4G3MA 3DG8A 1RX2A 1DLSA 3N0HA 2W3AA 3FL9A 4KL9A 3FS6A 4PTHA 4QJZD 2C2TA 1HFRA 4FGHA 2H2QA 3DRCA 4ELEA 4Q0EA 2W9SA 1OHJA 3IRNA 4X5IA 3NXTA 5JG0X 1BOZA 4XT7A 4XT4A 4H96A 3HJ3A 1RB2A 3SAIA 1DYJA 3KJSA 4PSSA 1U71A 4EJ1A 3JWKA 1S3VA 4DPHA 1M79A 3D80A 3LG4A 3ZPCA 3QLZA 1PD8A 2ITHA 3NXXA 3SA2A 1J3KA 1AOEA 3K74A 1M78A 1DG5A 4H98A 2ANQA 1RX1A 4QJCA 4KJJA 5HVBA 1DLRA 1YHOA 5HF0X 4QLGA 1M7AA 1RX6A 2ZZAA 3TQBA 3RO9A 2HQPA 2G6VA 3JVXA 5HI6A 2KGKA 3OAFA 4PSYA 3ROAA 3FQVA 3F0UX 5HSRA 1DR6A 3QYLA 3CLBA 1DHJA 3F0QX 4OR7A 4ELGA 1OHKA 1RA8A 2BLBA 1JUVA 3IA5A 3EEMA 1RX3A 2FZIA 3JSUA 2OIPA 2O7PA 4CD2A 3DGAA 4HOFA 4P66A 1S3WA 3K47A 1PDBA 1JOLA 4M7VA 3FQZA 1DDSA 3NZ6X 1RA3A 2XW7A 1RH3A 1BZFA 2JYBA 1DDRA 3I8AX 1J3JA 4M2XA 3NXOA 4XRBA 1D1GA 3NTZA 3F0VX 1MVSA 4EIZA 3NZAX 4G95A 4KM0A 1DREA 1VJ3A 4QLFA 1ZDRA 4XT6A 3QLYA 2OBCA 3QFXA 1RA1A 3F0XX 4DDRA 3EX8A 4PTJA 3TQAA 2D5NA 2INQA 3TQ9A 4FHBA 1DAJA 3VCOA 3KJRA 4LEKX 1E26A 4KY8A 4QLEA 3JW5A 1KMSA 3NRRA 3NZBX 1DG7A 3HBBA 2W3VA 1CD2A 3F8ZA 1RX4A 2B3ZA 4ELBA 3NXVA 4QHVA 5HVEA 4KJKA 4KLXA 3F91A 1RX5A 4G8ZX 3QL3A 4OSGA 3S9UA 3Q1HA 5U27A 1DR5A 1RA2A 1PD9A 3F0SX 3SRSX 3EIGA 5CC9A 4KFJA 2W9HA 4KBNA 5DFRA 1DR2A 2FZHA 3FRAX 3FQFA 1JOMA 4KEBA 3SR5X 3F8YA 4H95A 1DR7A 1AO8A 4NX7A 1KLKA 4LAHX 1TDRA 1LUDA 3NZDA 1DF7A 4IXFX 2BLAA 3EEKA 3KFYA 3FQ0A 4KD7A 1RX7A 5ECCA 3SA1A 4XECX 5FDAA 1RE7A 3DATA 3SH2A 4M6KA 1DIUA 3I3RA 2DHFA 3ZPGA 4KYAA 4X5JA 1DR4A 1RX9A 4DP3A 3QG2A 4P68A 3FYVX 4ECKA 3S3VA 3SQYX 3GYFA 3FQCA 3GHVA 1RB3A 3M08A 1RA9A 2HM9A 2DRCA 3D84X 3CL9A 3EELA 4PSTA 2LF1A 1RC4A 2P4GA 1LY4A 5HSUA 4X5HA 6DFRA 4EILA 2BL9A 4M6JA 1RX8A 3FRDX 3QLSA 3DL6A 3GHCA 4KM2A 5HQZA 5HUIA 2FZJA 2AZNA 3QLRA 3FY8X 4KY4A 3L3RA 3OCHA 3E0BA 3CSEA 4KAKA 1IA4A 3JW3A 4M7UA 1S3YA 3QGTA 3DL5A 2L28A 3FYWX 3FRBX 1U72A 2BLCA 2W9TA 4FGGA 3SGYA 4HOEA 3FY9X 4IXGX 4H97A 1RG7A 2CIGA 4LAEX 3UM8A 4P3RA 4HA7A 4QI9A 3FQOA 3SRRX 3QLXA 1DYRA 3K2HA 2W3WA 5E8QA 3IROA 1IA1A 1DYHA 3NXYA 3JWFA 2W3BA 1DRFA 1S3UA 3IRMA 4EIGA 1MVTA 4PDJA 4Q67A 2GD9A 5HF2X 4GH8A 4KJLA 4I1NA 4RGCA 4TU5X 3S7AA 4ELFA 7DFRA 4I13A 2W3MA 3GI2A 3SRUX 2HXVA 3GHWA 2D0KA 3IA4A 3IX9A 4P3QA 3TD8A 4IXED 4XE6X 3SRWX 4DFRA 1HFQA 3CD2A 4Q6AA 1DRBA 4XT8A 1RD7A 1SEJA 3NZ9X 3INVA 2W9GA 3DFRA 1DYIA 2QK8A 4NX6A 3NZCX 4KNEA 4X5FA 1IA3A 4XT5A 4M6LA 2ANOA 1CZ3A 3R33A 3M09A 4DPDA 5ECXA 3EEJA 3QYOA 1DR3A 3NU0A 3RG9A 5HQYA 5JA3A 1VDRA 3UM5A 1DRHA 3FRFX 3KGYA 5HT4A 3JTWA 3NXRA 8DFRA 1RF7A 3K45A 2CD2A 1U70A 1DHFA 4HA9A 1DHIA 3F0BX 1DISA 5HPBA 3DAUA 4ELHA 3TQ8A
chains in the Genus database with same CATH homology


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