4M6JA

Crystal structure of human dihydrofolate reductase (dhfr) bound to nadph
Total Genus 53
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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
53
sequence length
184
structure length
184
Chain Sequence
SLNCIVAVSQNMGIGKNGDLPWPPLRNEFRYFQRMTTTSSVEGKQNLVIMGKKTWFSIPEKNRPLKGRINLVLSRELKEPPQGAHFLSRSLDDALKLTEQPELANKVDMVWIVGGSSVYKEAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVLSDVQEEKGIKYKFEVYEKND
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 Divergent evolution of protein conformational dynamics in dihydrofolate reductase.
pubmed doi rcsb
source organism Homo sapiens
total genus 53
structure length 184
sequence length 184
ec nomenclature ec 1.5.1.3: Dihydrofolate reductase.
pdb deposition date 2013-08-09

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 4m6jA00
3DAUA 3FS6A 2QK8A 4PDJA 3QL0A 8DFRA 3JW3A 3F0XX 4DP3A 4KBNA 1VJ3A 4PSYA 3CL9A 1HFQA 1AO8A 2C2SA 3FL9A 4PSSA 1U70A 1DLSA 1VDRA 4PSTA 3SRUX 3FYWX 1RE7A 1RF7A 1BOZA 4G3MA 1DRBA 4FGHA 2OIPA 3K47A 4OSGA 4KYAA 4IXGX 3I8AX 4Q0EA 3S7AA 3NZCX 4KM2A 4HOEA 1SEJA 1DRHA 4QI9A 3OAFA 4H96A 4PTHA 4X5FA 1DREA 1AOEA 5DFRA 3N0HA 4CD2A 1RA9A 4ECKA 3S9UA 1AI9A 3EEJA 3ROAA 2ANOA 3FQFA 1S3WA 4RGCA 5CCCA 1DISA 4XT4A 4NX7A 2BLAA 3FRFX 4DPDA 2BLBA 4GH8A 1DRFA 2HXVA 3IA4A 1DHJA 2HM9A 3IRMA 5HF2X 1RX8A 1M7AA 3HBBA 3ZPGA 2GD9A 3SH2A 1D1GA 3INVA 2P4GA 5ECCA 1KLKA 5HF0X 3QLZA 3FQVA 1DF7A 4M7UA 3L3RA 1RA2A 1DYHA 3QLXA 4DFRA 5DXVA 4G8ZX 3FY9X 4P68A 1J3KA 3JTWA 4LAHX 2AZNA 5HSRA 3SRQX 1PD8A 1DR2A 2W3BA 3UM6A 3GHCA 2BLCA 1LUDA 3QLRA 5HT5A 1HFPA 2C2TA 4X5IA 4HOGA 4EIGA 3HJ3A 3QYLA 3IRNA 4XT7A 3EEKA 1E26A 4TU5X 1RA1A 3K2HA 4P3RA 4Q6AA 2B3ZA 4EJ1A 3SAIA 2FZIA 1M78A 3QLWA 4H98A 4Q67A 4XE6X 1BZFA 4QLEA 3EEMA 3RO9A 3QG2A 1S3VA 3F0BX 3QLYA 3NZAX 1IA4A 3F0QX 3FL8A 4XECX 3NRRA 1RX3A 4QJCA 5U26A 4Q0DA 3FQ0A 4DDRA 4HA7A 4KY8A 4KLXA 4XT6A 2D0KA 2HQPA 3FYVX 4G95A 1RX1A 3GYFA 1M79A 3QFXA 3TQ9A 3EIGA 5U27A 4PTJA 4P66A 1DR5A 3IX9A 3NU0A 5EAJA 4XT5A 2D5NA 1KMSA 4X5HA 4ELFA 4FHBA 4KEBA 1IA3A 4LAGX 4KNEA 3NXVA 1RA3A 4KY4A 5JA3A 3D84X 5ECXA 4IXED 1RH3A 1DR3A 4KL9A 3FQOA 1J3JA 5HVEA 1LY4A 1RX7A 1DRAA 2H2QA 4M2XA 1J3IA 2FZJA 5HSUA 1DYRA 3NXRA 4P3QA 4I13A 3UM8A 6DFRA 4KD7A 3NXOA 1RX4A 1IA2A 3IA5A 5HVBA 3GHWA 1IA1A 3TQ8A 3VCOA 4OR7A 3TD8A 3JWMA 5HI6A 3QGTA 2L28A 3DATA 4KJKA 1TDRA 1PDBA 1DHFA 4QJZD 1DR1A 3D80A 3DL5A 3NZ9X 1DYIA 2BL9A 5E8QA 2ITHA 3CD2A 4EIZA 4KAKA 3SR5X 2W3WA 3DFRA 3EELA 4QHVA 2INQA 1DDRA 4H97A 1CD2A 1MVSA 5HQZA 3NTZA 4KM0A 1DYJA 4ELHA 4IXFX 3IROA 3SRRX 2W9TA 2ZZAA 1DHIA 5CC9A 3CLBA 3JWFA 3NXTA 5JG0X 4M7VA 4M6JA 3F0VX 3K74A 4H95A 3OCHA 3QL3A 3F91A 4M6LA 1RG7A 3DL6A 7DFRA 2DRCA 2W9HA 3Q1HA 3SRWX 1RB3A 4HOFA 2LF1A 3KFYA 1S3YA 3F8YA 3SA2A 1HFRA 3ZPCA 2W9SA 3M09A 1RX2A 3E0BA 3I3RA 5HQYA 3CSEA 3QYOA 1DLRA 3KY8A 3SRSX 4LEKX 5HPBA 1JOLA 3KJSA 4NX6A 3EX8A 3GI2A 1RB2A 3FQCA 3TQAA 1DR6A 2CD2A 1LY3A 1CZ3A 3FY8X 3TQBA 3NZDA 4EILA 2W3AA 4ELBA 1DR7A 4I1NA 2KGKA 2XW7A 1RX9A 2JYBA 2FZHA 3FQZA 4KJLA 1RC4A 1JUVA 1QZFA 1JOMA 2W9GA 1RX5A 4KJJA 3SQYX 1PD9A 2W3MA 3K45A 1DDSA 3F0UX 1YHOA 3FRAX 1OHJA 4XRBA 1DIUA 4X5GA 3QLSA 1ZDRA 3KGYA 4DPHA 1DAJA 1RX6A 2CIGA 3JW5A 3M08A 1MVTA 3S3VA 1DG5A 3UM5A 1DG8A 3RG9A 2DHFA 3R33A 3FREX 3SA1A 5HUIA 2OBCA 1RD7A 3FRDX 2W3VA 4QLFA 3NZBX 3NXYA 2O7PA 4ELEA 3JWCA 3JWKA 3NZ6X 4LAEX 3DGAA 3DRCA 3F8ZA 3LG4A 3NXXA 5HT4A 4HA9A 5FDAA 4X5JA 1RA8A 2G6VA 4FGGA 3JVXA 4XT8A 2ANQA 4ELGA 1OHKA 3DG8A 1DR4A 1KMVA 3JSUA 3GHVA 1DG7A 1S3UA 4KFJA 1U72A 4M6KA 1U71A 4QLGA 3KJRA 3SGYA 3F0SX 3FRBX
chains in the Genus database with same CATH superfamily
3DAUA 3FS6A 2QK8A 4PDJA 3QL0A 8DFRA 3JW3A 3F0XX 4DP3A 4KBNA 1VJ3A 4PSYA 3CL9A 1HFQA 1AO8A 2C2SA 3FL9A 4PSSA 1U70A 1DLSA 1VDRA 4PSTA 3SRUX 3FYWX 1RE7A 1RF7A 1BOZA 4G3MA 1DRBA 4FGHA 2OIPA 3K47A 4OSGA 4KYAA 4IXGX 3I8AX 4Q0EA 3S7AA 3NZCX 4KM2A 4HOEA 1SEJA 1DRHA 4QI9A 3OAFA 4H96A 4PTHA 4X5FA 1DREA 1AOEA 5DFRA 3N0HA 4CD2A 1RA9A 4ECKA 3S9UA 1AI9A 3EEJA 3ROAA 2ANOA 3FQFA 1S3WA 4RGCA 5CCCA 1DISA 4XT4A 4NX7A 2BLAA 3FRFX 4DPDA 2BLBA 4GH8A 1DRFA 2HXVA 3IA4A 1DHJA 2HM9A 3IRMA 5HF2X 1RX8A 1M7AA 3HBBA 3ZPGA 2GD9A 3SH2A 1D1GA 3INVA 2P4GA 5ECCA 1KLKA 5HF0X 3QLZA 3FQVA 1DF7A 4M7UA 3L3RA 1RA2A 1DYHA 3QLXA 4DFRA 5DXVA 4G8ZX 3FY9X 4P68A 1J3KA 3JTWA 4LAHX 2AZNA 5HSRA 3SRQX 1PD8A 1DR2A 2W3BA 3UM6A 3GHCA 2BLCA 1LUDA 3QLRA 5HT5A 1HFPA 2C2TA 4X5IA 4HOGA 4EIGA 3HJ3A 3QYLA 3IRNA 4XT7A 3EEKA 1E26A 4TU5X 1RA1A 3K2HA 4P3RA 4Q6AA 2B3ZA 4EJ1A 3SAIA 2FZIA 1M78A 3QLWA 4H98A 4Q67A 4XE6X 1BZFA 4QLEA 3EEMA 3RO9A 3QG2A 1S3VA 3F0BX 3QLYA 3NZAX 1IA4A 3F0QX 3FL8A 4XECX 3NRRA 1RX3A 4QJCA 5U26A 4Q0DA 3FQ0A 4DDRA 4HA7A 4KY8A 4KLXA 4XT6A 2D0KA 2HQPA 3FYVX 4G95A 1RX1A 3GYFA 1M79A 3QFXA 3TQ9A 3EIGA 5U27A 4PTJA 4P66A 1DR5A 3IX9A 3NU0A 5EAJA 4XT5A 2D5NA 1KMSA 4X5HA 4ELFA 4FHBA 4KEBA 1IA3A 4LAGX 4KNEA 3NXVA 1RA3A 4KY4A 5JA3A 3D84X 5ECXA 4IXED 1RH3A 1DR3A 4KL9A 3FQOA 1J3JA 5HVEA 1LY4A 1RX7A 1DRAA 2H2QA 4M2XA 1J3IA 2FZJA 5HSUA 1DYRA 3NXRA 4P3QA 4I13A 3UM8A 6DFRA 4KD7A 3NXOA 1RX4A 1IA2A 3IA5A 5HVBA 3GHWA 1IA1A 3TQ8A 3VCOA 4OR7A 3TD8A 3JWMA 5HI6A 3QGTA 2L28A 3DATA 4KJKA 1TDRA 1PDBA 1DHFA 4QJZD 1DR1A 3D80A 3DL5A 3NZ9X 1DYIA 2BL9A 5E8QA 2ITHA 3CD2A 4EIZA 4KAKA 3SR5X 2W3WA 3DFRA 3EELA 4QHVA 2INQA 1DDRA 4H97A 1CD2A 1MVSA 5HQZA 3NTZA 4KM0A 1DYJA 4ELHA 4IXFX 3IROA 3SRRX 2W9TA 2ZZAA 1DHIA 5CC9A 3CLBA 3JWFA 3NXTA 5JG0X 4M7VA 4M6JA 3F0VX 3K74A 4H95A 3OCHA 3QL3A 3F91A 4M6LA 1RG7A 3DL6A 7DFRA 2DRCA 2W9HA 3Q1HA 3SRWX 1RB3A 4HOFA 2LF1A 3KFYA 1S3YA 3F8YA 3SA2A 1HFRA 3ZPCA 2W9SA 3M09A 1RX2A 3E0BA 3I3RA 5HQYA 3CSEA 3QYOA 1DLRA 3KY8A 3SRSX 4LEKX 5HPBA 1JOLA 3KJSA 4NX6A 3EX8A 3GI2A 1RB2A 3FQCA 3TQAA 1DR6A 2CD2A 1LY3A 1CZ3A 3FY8X 3TQBA 3NZDA 4EILA 2W3AA 4ELBA 1DR7A 4I1NA 2KGKA 2XW7A 1RX9A 2JYBA 2FZHA 3FQZA 4KJLA 1RC4A 1JUVA 1QZFA 1JOMA 2W9GA 1RX5A 4KJJA 3SQYX 1PD9A 2W3MA 3K45A 1DDSA 3F0UX 1YHOA 3FRAX 1OHJA 4XRBA 1DIUA 4X5GA 3QLSA 1ZDRA 3KGYA 4DPHA 1DAJA 1RX6A 2CIGA 3JW5A 3M08A 1MVTA 3S3VA 1DG5A 3UM5A 1DG8A 3RG9A 2DHFA 3R33A 3FREX 3SA1A 5HUIA 2OBCA 1RD7A 3FRDX 2W3VA 4QLFA 3NZBX 3NXYA 2O7PA 4ELEA 3JWCA 3JWKA 3NZ6X 4LAEX 3DGAA 3DRCA 3F8ZA 3LG4A 3NXXA 5HT4A 4HA9A 5FDAA 4X5JA 1RA8A 2G6VA 4FGGA 3JVXA 4XT8A 2ANQA 4ELGA 1OHKA 3DG8A 1DR4A 1KMVA 3JSUA 3GHVA 1DG7A 1S3UA 4KFJA 1U72A 4M6KA 1U71A 4QLGA 3KJRA 3SGYA 3F0SX 3FRBX
chains in the Genus database with same CATH topology
3DAUA 3FS6A 2QK8A 4PDJA 3QL0A 8DFRA 3JW3A 3F0XX 4DP3A 4KBNA 1VJ3A 4PSYA 3CL9A 1HFQA 1AO8A 2C2SA 3FL9A 4PSSA 1U70A 1DLSA 1VDRA 4PSTA 3SRUX 3FYWX 1RE7A 1RF7A 1BOZA 4G3MA 1DRBA 4FGHA 2OIPA 3K47A 4OSGA 4KYAA 4IXGX 3I8AX 4Q0EA 3S7AA 3NZCX 4KM2A 4HOEA 1SEJA 1DRHA 4QI9A 3OAFA 4H96A 4PTHA 4X5FA 1DREA 1AOEA 5DFRA 3N0HA 4CD2A 1RA9A 4ECKA 3S9UA 1AI9A 3EEJA 3ROAA 2ANOA 3FQFA 1S3WA 4RGCA 5CCCA 1DISA 4XT4A 4NX7A 2BLAA 3FRFX 4DPDA 2BLBA 4GH8A 1DRFA 2HXVA 3IA4A 1DHJA 2HM9A 3IRMA 5HF2X 1RX8A 1M7AA 3HBBA 3ZPGA 2GD9A 3SH2A 1D1GA 3INVA 2P4GA 5ECCA 1KLKA 5HF0X 3QLZA 3FQVA 1DF7A 4M7UA 3L3RA 1RA2A 1DYHA 3QLXA 4DFRA 5DXVA 4G8ZX 3FY9X 4P68A 1J3KA 3JTWA 4LAHX 2AZNA 5HSRA 3SRQX 1PD8A 1DR2A 2W3BA 3UM6A 3GHCA 2BLCA 1LUDA 3QLRA 5HT5A 1HFPA 2C2TA 4X5IA 4HOGA 4EIGA 3HJ3A 3QYLA 3IRNA 4XT7A 3EEKA 1E26A 4TU5X 1RA1A 3K2HA 4P3RA 4Q6AA 2B3ZA 4EJ1A 3SAIA 2FZIA 1M78A 3QLWA 4H98A 4Q67A 4XE6X 1BZFA 4QLEA 3EEMA 3RO9A 3QG2A 1S3VA 3F0BX 3QLYA 3NZAX 1IA4A 3F0QX 3FL8A 4XECX 3NRRA 1RX3A 4QJCA 5U26A 4Q0DA 3FQ0A 4DDRA 4HA7A 4KY8A 4KLXA 4XT6A 2D0KA 2HQPA 3FYVX 4G95A 1RX1A 3GYFA 1M79A 3QFXA 3TQ9A 3EIGA 5U27A 4PTJA 4P66A 1DR5A 3IX9A 3NU0A 5EAJA 4XT5A 2D5NA 1KMSA 4X5HA 4ELFA 4FHBA 4KEBA 1IA3A 4LAGX 4KNEA 3NXVA 1RA3A 4KY4A 5JA3A 3D84X 5ECXA 4IXED 1RH3A 1DR3A 4KL9A 3FQOA 1J3JA 5HVEA 1LY4A 1RX7A 1DRAA 2H2QA 4M2XA 1J3IA 2FZJA 5HSUA 1DYRA 3NXRA 4P3QA 4I13A 3UM8A 6DFRA 4KD7A 3NXOA 1RX4A 1IA2A 3IA5A 5HVBA 3GHWA 1IA1A 3TQ8A 3VCOA 4OR7A 3TD8A 3JWMA 5HI6A 3QGTA 2L28A 3DATA 4KJKA 1TDRA 1PDBA 1DHFA 4QJZD 1DR1A 3D80A 3DL5A 3NZ9X 1DYIA 2BL9A 5E8QA 2ITHA 3CD2A 4EIZA 4KAKA 3SR5X 2W3WA 3DFRA 3EELA 4QHVA 2INQA 1DDRA 4H97A 1CD2A 1MVSA 5HQZA 3NTZA 4KM0A 1DYJA 4ELHA 4IXFX 3IROA 3SRRX 2W9TA 2ZZAA 1DHIA 5CC9A 3CLBA 3JWFA 3NXTA 5JG0X 4M7VA 4M6JA 3F0VX 3K74A 4H95A 3OCHA 3QL3A 3F91A 4M6LA 1RG7A 3DL6A 7DFRA 2DRCA 2W9HA 3Q1HA 3SRWX 1RB3A 4HOFA 2LF1A 3KFYA 1S3YA 3F8YA 3SA2A 1HFRA 3ZPCA 2W9SA 3M09A 1RX2A 3E0BA 3I3RA 5HQYA 3CSEA 3QYOA 1DLRA 3KY8A 3SRSX 4LEKX 5HPBA 1JOLA 3KJSA 4NX6A 3EX8A 3GI2A 1RB2A 3FQCA 3TQAA 1DR6A 2CD2A 1LY3A 1CZ3A 3FY8X 3TQBA 3NZDA 4EILA 2W3AA 4ELBA 1DR7A 4I1NA 2KGKA 2XW7A 1RX9A 2JYBA 2FZHA 3FQZA 4KJLA 1RC4A 1JUVA 1QZFA 1JOMA 2W9GA 1RX5A 4KJJA 3SQYX 1PD9A 2W3MA 3K45A 1DDSA 3F0UX 1YHOA 3FRAX 1OHJA 4XRBA 1DIUA 4X5GA 3QLSA 1ZDRA 3KGYA 4DPHA 1DAJA 1RX6A 2CIGA 3JW5A 3M08A 1MVTA 3S3VA 1DG5A 3UM5A 1DG8A 3RG9A 2DHFA 3R33A 3FREX 3SA1A 5HUIA 2OBCA 1RD7A 3FRDX 2W3VA 4QLFA 3NZBX 3NXYA 2O7PA 4ELEA 3JWCA 3JWKA 3NZ6X 4LAEX 3DGAA 3DRCA 3F8ZA 3LG4A 3NXXA 5HT4A 4HA9A 5FDAA 4X5JA 1RA8A 2G6VA 4FGGA 3JVXA 4XT8A 2ANQA 4ELGA 1OHKA 3DG8A 1DR4A 1KMVA 3JSUA 3GHVA 1DG7A 1S3UA 4KFJA 1U72A 4M6KA 1U71A 4QLGA 3KJRA 3SGYA 3F0SX 3FRBX
chains in the Genus database with same CATH homology


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