1DHFA

Crystal structures of recombinant human dihydrofolate reductase complexed with folate and 5-deazofolate
Total Genus 56
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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
56
sequence length
182
structure length
182
Chain Sequence
LNCIVAVSQNMGIGKNGDLPWPPLRNEFRYFQRMTTTSSVEGKQNLVIMGKKTWFSIPEKNRPLKGRINLVLSRELKEPPQGAHFLSRSLDDALKLTEQPELANKVDMVWIVGGSSVYKEAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVLSDVQEEKGIKYKFEVYEKN
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 recombinant human dihydrofolate reductase complexed with folate and 5-deazafolate.
pubmed doi rcsb
molecule keywords DIHYDROFOLATE REDUCTASE
molecule tags Oxidoreductase
source organism Homo sapiens
total genus 56
structure length 182
sequence length 182
chains with identical sequence B
ec nomenclature ec 1.5.1.3: Dihydrofolate reductase.
pdb deposition date 1989-10-25

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 1dhfA00
3FQZA 4KJLA 2P4GA 1DG8A 1DF7A 4G3MA 3SAIA 4KFJA 1ZDRA 3SH2A 3GHVA 2ZZAA 3IRNA 2W3WA 3FYWX 2HXVA 4M6KA 3TQBA 1DRFA 5HSRA 2ITHA 1DRBA 2ANOA 4KJKA 1BOZA 3M09A 3GHCA 4DP3A 1DYHA 3NTZA 2AZNA 4PSTA 5CCCA 1RX8A 3S7AA 1DR6A 1U72A 1RH3A 3CLBA 3NRRA 1U70A 5HF0X 4OR7A 3NXYA 5HUIA 4DFRA 4P66A 3CD2A 3JTWA 3JWMA 4DPHA 5ECCA 4PTHA 4EIZA 3RO9A 2OBCA 4ELBA 3FRAX 4GH8A 4I1NA 3QYOA 4KEBA 1PD8A 3IRMA 2W3MA 3KY8A 5ECXA 4X5FA 3FRBX 4DDRA 2B3ZA 3GI2A 4LAEX 2INQA 4HA7A 1DG7A 3Q1HA 1DLRA 4NX7A 5HT5A 1MVSA 1M79A 1DR3A 3DL5A 3DAUA 1RX1A 1RD7A 1S3WA 3ZPCA 5E8QA 1JUVA 1AI9A 3KFYA 4XT4A 2DRCA 3QLRA 3IX9A 4KM2A 3F0UX 4XRBA 3EEMA 3JWFA 1DHFA 3NZ9X 4XECX 4XT8A 1S3VA 4KY4A 3FY8X 4ELHA 3IROA 4H95A 4PDJA 1DAJA 4QJZD 1J3JA 4KAKA 3KJSA 6DFRA 4Q0EA 1RX3A 4IXGX 1LUDA 1DYJA 3RG9A 4KD7A 2JYBA 3F8ZA 3QL3A 4I13A 3OAFA 3I3RA 3NXOA 2HQPA 1RA9A 4X5HA 3FQCA 3NZAX 1DYRA 1U71A 3FS6A 3K2HA 4KL9A 3CSEA 5HT4A 2D0KA 3FREX 4CD2A 3HBBA 4HOFA 4NX6A 3K47A 1RG7A 2KGKA 1RX5A 4DPDA 1RA8A 2BLBA 3FQ0A 3F8YA 2L28A 2CD2A 1PDBA 3SRRX 3F0SX 2C2TA 1JOLA 3NXVA 3DL6A 4X5GA 3NXRA 3ZPGA 1RX2A 3D80A 3S3VA 3CL9A 3F0BX 4Q0DA 4EJ1A 3VCOA 1S3YA 3D84X 3JWKA 2CIGA 5JA3A 2W9TA 1HFPA 4KM0A 4QHVA 1MVTA 3NU0A 4FGHA 3SGYA 4G95A 4ELEA 3FQVA 4QLEA 1DRAA 1KLKA 1KMSA 5HQZA 5HVEA 5HVBA 5FDAA 3TQ8A 1DHJA 3I8AX 3INVA 3TQ9A 4ELGA 1E26A 1DG5A 3QLWA 1DLSA 4H97A 4X5JA 4PTJA 4P3QA 3F91A 4OSGA 3QFXA 4FGGA 3LG4A 2W3AA 2W3BA 8DFRA 3GYFA 2HM9A 3DFRA 4RGCA 1DISA 2DHFA 3HJ3A 4M6LA 3QLXA 4XT5A 5DFRA 4IXED 1RA1A 1DR1A 3FL9A 5JG0X 1D1GA 3QYLA 3SQYX 2FZHA 3KGYA 3DGAA 3FQFA 1JOMA 3EEKA 1AO8A 3GHWA 4TU5X 3SRSX 1M7AA 4HOEA 1RA2A 4P68A 4H98A 1J3IA 1CZ3A 3NZCX 1RX7A 2FZIA 3FRFX 1M78A 4KBNA 3F0XX 3M08A 3KJRA 1LY3A 5CC9A 3FYVX 1DR4A 2H2QA 3NZDA 4LAHX 1DR7A 2O7PA 3TQAA 3QLYA 3F0QX 3JW3A 4M6JA 1TDRA 4LEKX 3ROAA 3SA1A 3JVXA 2GD9A 3QL0A 3DATA 1YHOA 2LF1A 3SR5X 1RB3A 3EX8A 1RF7A 3L3RA 4M7VA 3QLSA 3R33A 1DR5A 3FRDX 7DFRA 5HSUA 2C2SA 5EAJA 3FL8A 5HI6A 5HPBA 2QK8A 4KY8A 1RX9A 3JW5A 4P3RA 4KJJA 2BLAA 3DRCA 2W9GA 1RX4A 1DR2A 1OHJA 1KMVA 3K74A 1BZFA 1IA2A 1DDRA 1RB2A 4PSYA 3UM8A 1VJ3A 2BL9A 1DYIA 4G8ZX 5HF2X 1DHIA 3SA2A 4QI9A 3NXXA 2BLCA 3FY9X 4XT6A 4M2XA 4EILA 1DIUA 4QLGA 3JSUA 2G6VA 1RA3A 3EEJA 3K45A 3UM6A 4HOGA 5U26A 1OHKA 2XW7A 4XT7A 4Q67A 1IA1A 1IA3A 4FHBA 1J3KA 4HA9A 4IXFX 1LY4A 4QJCA 4KYAA 4EIGA 3OCHA 4ELFA 4ECKA 1PD9A 1DDSA 3QGTA 4X5IA 2W3VA 1SEJA 3UM5A 1DRHA 1RE7A 4XE6X 4H96A 4Q6AA 3EIGA 2W9SA 1DREA 1AOEA 4KNEA 3N0HA 3E0BA 3TD8A 1HFQA 3SRUX 2D5NA 3NXTA 4KLXA 1VDRA 2FZJA 4M7UA 3S9UA 3NZ6X 3F0VX 3JWCA 1QZFA 5U27A 2W9HA 5HQYA 3QLZA 3NZBX 1CD2A 3IA5A 3SRWX 1IA4A 2ANQA 3EELA 3SRQX 2OIPA 1RX6A 1RC4A 4QLFA 4LAGX 3QG2A 3IA4A 3FQOA 5DXVA 4PSSA 1HFRA 3DG8A 1S3UA
chains in the Genus database with same CATH superfamily
3FQZA 4KJLA 2P4GA 1DG8A 1DF7A 4G3MA 3SAIA 4KFJA 1ZDRA 3SH2A 3GHVA 2ZZAA 3IRNA 2W3WA 3FYWX 2HXVA 4M6KA 3TQBA 1DRFA 5HSRA 2ITHA 1DRBA 2ANOA 4KJKA 1BOZA 3M09A 3GHCA 4DP3A 1DYHA 3NTZA 2AZNA 4PSTA 5CCCA 1RX8A 3S7AA 1DR6A 1U72A 1RH3A 3CLBA 3NRRA 1U70A 5HF0X 4OR7A 3NXYA 5HUIA 4DFRA 4P66A 3CD2A 3JTWA 3JWMA 4DPHA 5ECCA 4PTHA 4EIZA 3RO9A 2OBCA 4ELBA 3FRAX 4GH8A 4I1NA 3QYOA 4KEBA 1PD8A 3IRMA 2W3MA 3KY8A 5ECXA 4X5FA 3FRBX 4DDRA 2B3ZA 3GI2A 4LAEX 2INQA 4HA7A 1DG7A 3Q1HA 1DLRA 4NX7A 5HT5A 1MVSA 1M79A 1DR3A 3DL5A 3DAUA 1RX1A 1RD7A 1S3WA 3ZPCA 5E8QA 1JUVA 1AI9A 3KFYA 4XT4A 2DRCA 3QLRA 3IX9A 4KM2A 3F0UX 4XRBA 3EEMA 3JWFA 1DHFA 3NZ9X 4XECX 4XT8A 1S3VA 4KY4A 3FY8X 4ELHA 3IROA 4H95A 4PDJA 1DAJA 4QJZD 1J3JA 4KAKA 3KJSA 6DFRA 4Q0EA 1RX3A 4IXGX 1LUDA 1DYJA 3RG9A 4KD7A 2JYBA 3F8ZA 3QL3A 4I13A 3OAFA 3I3RA 3NXOA 2HQPA 1RA9A 4X5HA 3FQCA 3NZAX 1DYRA 1U71A 3FS6A 3K2HA 4KL9A 3CSEA 5HT4A 2D0KA 3FREX 4CD2A 3HBBA 4HOFA 4NX6A 3K47A 1RG7A 2KGKA 1RX5A 4DPDA 1RA8A 2BLBA 3FQ0A 3F8YA 2L28A 2CD2A 1PDBA 3SRRX 3F0SX 2C2TA 1JOLA 3NXVA 3DL6A 4X5GA 3NXRA 3ZPGA 1RX2A 3D80A 3S3VA 3CL9A 3F0BX 4Q0DA 4EJ1A 3VCOA 1S3YA 3D84X 3JWKA 2CIGA 5JA3A 2W9TA 1HFPA 4KM0A 4QHVA 1MVTA 3NU0A 4FGHA 3SGYA 4G95A 4ELEA 3FQVA 4QLEA 1DRAA 1KLKA 1KMSA 5HQZA 5HVEA 5HVBA 5FDAA 3TQ8A 1DHJA 3I8AX 3INVA 3TQ9A 4ELGA 1E26A 1DG5A 3QLWA 1DLSA 4H97A 4X5JA 4PTJA 4P3QA 3F91A 4OSGA 3QFXA 4FGGA 3LG4A 2W3AA 2W3BA 8DFRA 3GYFA 2HM9A 3DFRA 4RGCA 1DISA 2DHFA 3HJ3A 4M6LA 3QLXA 4XT5A 5DFRA 4IXED 1RA1A 1DR1A 3FL9A 5JG0X 1D1GA 3QYLA 3SQYX 2FZHA 3KGYA 3DGAA 3FQFA 1JOMA 3EEKA 1AO8A 3GHWA 4TU5X 3SRSX 1M7AA 4HOEA 1RA2A 4P68A 4H98A 1J3IA 1CZ3A 3NZCX 1RX7A 2FZIA 3FRFX 1M78A 4KBNA 3F0XX 3M08A 3KJRA 1LY3A 5CC9A 3FYVX 1DR4A 2H2QA 3NZDA 4LAHX 1DR7A 2O7PA 3TQAA 3QLYA 3F0QX 3JW3A 4M6JA 1TDRA 4LEKX 3ROAA 3SA1A 3JVXA 2GD9A 3QL0A 3DATA 1YHOA 2LF1A 3SR5X 1RB3A 3EX8A 1RF7A 3L3RA 4M7VA 3QLSA 3R33A 1DR5A 3FRDX 7DFRA 5HSUA 2C2SA 5EAJA 3FL8A 5HI6A 5HPBA 2QK8A 4KY8A 1RX9A 3JW5A 4P3RA 4KJJA 2BLAA 3DRCA 2W9GA 1RX4A 1DR2A 1OHJA 1KMVA 3K74A 1BZFA 1IA2A 1DDRA 1RB2A 4PSYA 3UM8A 1VJ3A 2BL9A 1DYIA 4G8ZX 5HF2X 1DHIA 3SA2A 4QI9A 3NXXA 2BLCA 3FY9X 4XT6A 4M2XA 4EILA 1DIUA 4QLGA 3JSUA 2G6VA 1RA3A 3EEJA 3K45A 3UM6A 4HOGA 5U26A 1OHKA 2XW7A 4XT7A 4Q67A 1IA1A 1IA3A 4FHBA 1J3KA 4HA9A 4IXFX 1LY4A 4QJCA 4KYAA 4EIGA 3OCHA 4ELFA 4ECKA 1PD9A 1DDSA 3QGTA 4X5IA 2W3VA 1SEJA 3UM5A 1DRHA 1RE7A 4XE6X 4H96A 4Q6AA 3EIGA 2W9SA 1DREA 1AOEA 4KNEA 3N0HA 3E0BA 3TD8A 1HFQA 3SRUX 2D5NA 3NXTA 4KLXA 1VDRA 2FZJA 4M7UA 3S9UA 3NZ6X 3F0VX 3JWCA 1QZFA 5U27A 2W9HA 5HQYA 3QLZA 3NZBX 1CD2A 3IA5A 3SRWX 1IA4A 2ANQA 3EELA 3SRQX 2OIPA 1RX6A 1RC4A 4QLFA 4LAGX 3QG2A 3IA4A 3FQOA 5DXVA 4PSSA 1HFRA 3DG8A 1S3UA
chains in the Genus database with same CATH topology
3FQZA 4KJLA 2P4GA 1DG8A 1DF7A 4G3MA 3SAIA 4KFJA 1ZDRA 3SH2A 3GHVA 2ZZAA 3IRNA 2W3WA 3FYWX 2HXVA 4M6KA 3TQBA 1DRFA 5HSRA 2ITHA 1DRBA 2ANOA 4KJKA 1BOZA 3M09A 3GHCA 4DP3A 1DYHA 3NTZA 2AZNA 4PSTA 5CCCA 1RX8A 3S7AA 1DR6A 1U72A 1RH3A 3CLBA 3NRRA 1U70A 5HF0X 4OR7A 3NXYA 5HUIA 4DFRA 4P66A 3CD2A 3JTWA 3JWMA 4DPHA 5ECCA 4PTHA 4EIZA 3RO9A 2OBCA 4ELBA 3FRAX 4GH8A 4I1NA 3QYOA 4KEBA 1PD8A 3IRMA 2W3MA 3KY8A 5ECXA 4X5FA 3FRBX 4DDRA 2B3ZA 3GI2A 4LAEX 2INQA 4HA7A 1DG7A 3Q1HA 1DLRA 4NX7A 5HT5A 1MVSA 1M79A 1DR3A 3DL5A 3DAUA 1RX1A 1RD7A 1S3WA 3ZPCA 5E8QA 1JUVA 1AI9A 3KFYA 4XT4A 2DRCA 3QLRA 3IX9A 4KM2A 3F0UX 4XRBA 3EEMA 3JWFA 1DHFA 3NZ9X 4XECX 4XT8A 1S3VA 4KY4A 3FY8X 4ELHA 3IROA 4H95A 4PDJA 1DAJA 4QJZD 1J3JA 4KAKA 3KJSA 6DFRA 4Q0EA 1RX3A 4IXGX 1LUDA 1DYJA 3RG9A 4KD7A 2JYBA 3F8ZA 3QL3A 4I13A 3OAFA 3I3RA 3NXOA 2HQPA 1RA9A 4X5HA 3FQCA 3NZAX 1DYRA 1U71A 3FS6A 3K2HA 4KL9A 3CSEA 5HT4A 2D0KA 3FREX 4CD2A 3HBBA 4HOFA 4NX6A 3K47A 1RG7A 2KGKA 1RX5A 4DPDA 1RA8A 2BLBA 3FQ0A 3F8YA 2L28A 2CD2A 1PDBA 3SRRX 3F0SX 2C2TA 1JOLA 3NXVA 3DL6A 4X5GA 3NXRA 3ZPGA 1RX2A 3D80A 3S3VA 3CL9A 3F0BX 4Q0DA 4EJ1A 3VCOA 1S3YA 3D84X 3JWKA 2CIGA 5JA3A 2W9TA 1HFPA 4KM0A 4QHVA 1MVTA 3NU0A 4FGHA 3SGYA 4G95A 4ELEA 3FQVA 4QLEA 1DRAA 1KLKA 1KMSA 5HQZA 5HVEA 5HVBA 5FDAA 3TQ8A 1DHJA 3I8AX 3INVA 3TQ9A 4ELGA 1E26A 1DG5A 3QLWA 1DLSA 4H97A 4X5JA 4PTJA 4P3QA 3F91A 4OSGA 3QFXA 4FGGA 3LG4A 2W3AA 2W3BA 8DFRA 3GYFA 2HM9A 3DFRA 4RGCA 1DISA 2DHFA 3HJ3A 4M6LA 3QLXA 4XT5A 5DFRA 4IXED 1RA1A 1DR1A 3FL9A 5JG0X 1D1GA 3QYLA 3SQYX 2FZHA 3KGYA 3DGAA 3FQFA 1JOMA 3EEKA 1AO8A 3GHWA 4TU5X 3SRSX 1M7AA 4HOEA 1RA2A 4P68A 4H98A 1J3IA 1CZ3A 3NZCX 1RX7A 2FZIA 3FRFX 1M78A 4KBNA 3F0XX 3M08A 3KJRA 1LY3A 5CC9A 3FYVX 1DR4A 2H2QA 3NZDA 4LAHX 1DR7A 2O7PA 3TQAA 3QLYA 3F0QX 3JW3A 4M6JA 1TDRA 4LEKX 3ROAA 3SA1A 3JVXA 2GD9A 3QL0A 3DATA 1YHOA 2LF1A 3SR5X 1RB3A 3EX8A 1RF7A 3L3RA 4M7VA 3QLSA 3R33A 1DR5A 3FRDX 7DFRA 5HSUA 2C2SA 5EAJA 3FL8A 5HI6A 5HPBA 2QK8A 4KY8A 1RX9A 3JW5A 4P3RA 4KJJA 2BLAA 3DRCA 2W9GA 1RX4A 1DR2A 1OHJA 1KMVA 3K74A 1BZFA 1IA2A 1DDRA 1RB2A 4PSYA 3UM8A 1VJ3A 2BL9A 1DYIA 4G8ZX 5HF2X 1DHIA 3SA2A 4QI9A 3NXXA 2BLCA 3FY9X 4XT6A 4M2XA 4EILA 1DIUA 4QLGA 3JSUA 2G6VA 1RA3A 3EEJA 3K45A 3UM6A 4HOGA 5U26A 1OHKA 2XW7A 4XT7A 4Q67A 1IA1A 1IA3A 4FHBA 1J3KA 4HA9A 4IXFX 1LY4A 4QJCA 4KYAA 4EIGA 3OCHA 4ELFA 4ECKA 1PD9A 1DDSA 3QGTA 4X5IA 2W3VA 1SEJA 3UM5A 1DRHA 1RE7A 4XE6X 4H96A 4Q6AA 3EIGA 2W9SA 1DREA 1AOEA 4KNEA 3N0HA 3E0BA 3TD8A 1HFQA 3SRUX 2D5NA 3NXTA 4KLXA 1VDRA 2FZJA 4M7UA 3S9UA 3NZ6X 3F0VX 3JWCA 1QZFA 5U27A 2W9HA 5HQYA 3QLZA 3NZBX 1CD2A 3IA5A 3SRWX 1IA4A 2ANQA 3EELA 3SRQX 2OIPA 1RX6A 1RC4A 4QLFA 4LAGX 3QG2A 3IA4A 3FQOA 5DXVA 4PSSA 1HFRA 3DG8A 1S3UA
chains in the Genus database with same CATH homology


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