1ASTA

Structure of astacin and implications for activation of astacins and zinc-ligation of collagenases
Total Genus 68
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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
68
sequence length
200
structure length
200
Chain Sequence
AAILGDEYLWSGGVIPYTFAGVSGADQSAILSGMQELEEKTCIRFVPRTTESDYVEIFTSGSGCWSYVGRISGAQQVSLQANGCVYHGTIIHELMHAIGFYHEHTRMDRDNYVTINYQNVDPSMTSNFDIDTYSRYVGEDYQYYSIMHYGKYSFSIQWGVLETIVPLQNGIDLTDPYDKAHMLQTDANQINNLYTNECSL
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 Structure of astacin and implications for activation of astacins and zinc-ligation of collagenases.
pubmed doi rcsb
molecule keywords ASTACIN
molecule tags Hydrolase(metalloproteinase)
source organism Astacus astacus
total genus 68
structure length 200
sequence length 200
ec nomenclature ec 3.4.24.21: Astacin.
pdb deposition date 1993-04-21

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01400 Astacin Astacin (Peptidase family M12A)
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.40.390.10 Alpha Beta 3-Layer(aba) Sandwich Collagenase (Catalytic Domain) Collagenase (Catalytic Domain) 1astA00
1R1JA 1WNIA 4DF9A 1JK3A 1MMRA 2HU6A 1C7KA 3HBUP 1K7IA 1USNA 2W13A 5I3MA 1GE7A 1JIZA 2MLRA 2MZEA 1JAQA 5D1TA 3LUNA 4FXYP 1KAPP 1BZSA 830CA 1K7GA 1OS2A 3LIRA 1B3DA 2E3XA 5BPAA 1I1IP 1R1IA 3F18A 4GWNA 1GKCA 1AKLA 3MA2A 1CK7A 2EROA 1OM8A 4G9LA 5B5OA 4ON1A 3DWBA 1A85A 2A8HA 2N8RA 2Y6CA 5L79A 1A86A 1ZXVA 4PKTA 2XS4A 4GUYA 3F17A 1CIZA 1JIWP 4JP4A 1XFVA 3HB2P 4A3WA 1J7NA 1G05A 1OM6A 2DDYA 5LABA 3ZVSA 2POJA 1IACA 1ASTA 1KUFA 2O36A 3NX7A 4PKSA 2XS3A 5D3CA 5L7FA 2OXWA 3TSKA 1QICA 1XURA 1G9KA 4AXQA 1QJJA 1SU3A 3EDZA 1KUHA 4AYKA 2FV9A 1I73A 4A7BA 1CAQA 3K7LA 3KRYA 4ZR5A 1RM8A 3P1VA 2YIGA 1FLSA 3AYUA 4J4MA 4XM8A 3TS4A 3F1AA 1IADA 1K7QA 4IJOA 5I2ZA 5D2BA 1DMTA 4AUOA 2AIGP 1RMZA 4ILWD 3ZXHA 3KECA 1MMBA 1Y8JA 4IN9A 3LQBA 5CZMA 1ROSA 4H2EA 4WKEA 1L6JA 3BA0A 4WZVA 4QKZA 456CA 1XFYA 2MLSA 3WV1A 2X7MA 1QIAA 1BQOA 4PKRA 4FU4A 3UVCA 1HY7A 4DV8A 2O3EA 1XFWA 2K9CA 1FBLA 1YQYA 1PWPA 4H84A 1IAGA 1Y93A 3HY9A 1CXVA 2FV5A 2YB9A 2V4BA 1YCMA 1R55A 3LE9A 2RJPA 3CKIA 3LUMA 3HYGA 1JH1A 2SRTA 3HY7A 2JT6A 1UEAA 1BIWA 3EHXA 1BQQM 3LMCA 3EHYA 3I7IA 4JIJA 2D1OA 2DW2A 1QIBA 1Y0VA 3LJZA 1KUGA 2OXUA 1Q3AA 3F19A 1ATLA 1UMSA 2USNA 3SHIA 3LIKA 2OY4A 1Z3JA 5CUHA 3EDHA 3U1RA 3K7NA 2Y6DA 1HTDA 3LILA 2DDFA 3LJGA 2OI0A 3RTTA 4WF6A 1IABA 4FXQA 4CTHA 2I47A 5D1SA 1GO8P 1SMPA 2DW1A 2K2GA 2WO9A 4DD8A 1S4BP 3TVCA 4H30A 5BOYA 4L19A 1AYKA 1XUCA 1XUDA 3KMEA 1BM6A 4XM7A 1CGLA 1SLNA 2OZRA 966CA 1CGEA 4EFSA 3OHOA 2OY2A 1ZS0A 3N2VA 3AIGA 1OO9A 2OW1A 3L0VA 2W0DA 3EWJA 1IAEA 1O0QA 3B92A 1IAAA 1I76A 2L0RA 3F15A 1CQRA 4IUWA 2PJTA 1OMJA 4GR3A 2JT5A 1ND1A 3ZUKA 4L6TA 1GXDA 2WO8A 4H3XA 3DSLA 5H8XA 1BKCI 5D1UA 1GE5A 3LK8A 1C8TA 1JKYA 1QUAA 1OM7A 2WOAA 2TCLA 3KHIA 1XFZA 1GKDA 2OW9A 1BKCA 2ERPA 1UTZA 2MZHA 1R1HA 4PKVA 4L63A 1JAPA 3WV2A 3TT4A 3E8RA 2J0TA 1AF0A 1GE6A 3DNGA 3ELMA 3KEJA 4JA1A 4FVLA 1QJIA 3I7GA 4GWMA 2RJQA 4AIGA 2AYKA 2OXZA 1G12A 2W12A 4H49A 1D5JA 5B5PA 2W14A 2QPJA 4GR8A 3B8ZA 2JIHA 1GO7P 1C3IA 4PKWA 1BSWA 3KEKA 4I03A 5D7WA 1H71P 3N2UA 2MZIA 1DTHA 1HOVA 1EB6A 3DL1A 2Z2DA 4HMAA 1MMPA 1SRPA 4H82A 2JSDA 3EDIA 1JAOA 1KBCA 3LJTA 1SATA 5JMYA 1UTTA 2OVZA 3G42A 3KMCA 1G4KA 1OS9A 3USNA 1UMTA 3LEAA 1PWUA 4PKQA 4H1QA 2OW0A 3G5CA 1CGFA 2J83A 4GF1A 1JJ9A 4Q1LA 3O2XA 5I4OA 1EUBA 3AYKA 1JANA 2KRJA 3O64A 3LGPA 2X3CA 5I0LA 1D8MA 3B2ZA 3WV3A 1O0TA 1ZVXA 3VI1A 5CXAA 2ERQA 1XFUA 3HDBA 1D8FA 1HV5A 1SLMA 2OVXA 1EAKA 4WK7A 2OW2A 4GR0A 1PWWA 3RTSA 1HFCA 4JQGA 3HBVP 5I43A 1BKCE 2CLTA 3Q2GA 2X3BA 1ZTQA 3OHLA 1KUIA 4PKUA 3KWVC 3DPFA 1MMQA 2E2DA 2DW0A 3V96B 4XBHA 2JNPA 1D7XA 1R54A 1KUKA 1MNCA 3F16A 4XCTA 1BUVM 3LKAA 4HX3A 1PWVA 2W15A 1YOUA 1ZP5A 3P24A 4I35A 4DPEA 3LQ0A 1B8YA 4G0DA 5I12A 4GQLA 4R3VA 5BOTA 1ZXCA 4WKIA 1HFSA 4XM6A 1YP1A 3GBOA 1PWQA 1XFXA 4JPAA 1BUDA 3L0TA 1FM1A 2X3AA 2D1NA 2CKIA 3DPEA 3EDGA 3HDAP 3Q2HA 3VTGA 4H76A 1G49A
chains in the Genus database with same CATH superfamily
1R1JA 1WNIA 4DF9A 1JK3A 1MMRA 2HU6A 1C7KA 3HBUP 1K7IA 1USNA 2W13A 5I3MA 1GE7A 1JIZA 2MLRA 2MZEA 1JAQA 5D1TA 3LUNA 4FXYP 1KAPP 1BZSA 830CA 1K7GA 1OS2A 3LIRA 1B3DA 2E3XA 5BPAA 1I1IP 1R1IA 3F18A 4GWNA 1GKCA 1AKLA 3MA2A 1CK7A 2EROA 1OM8A 4G9LA 5B5OA 4ON1A 3DWBA 1A85A 1XAXA 2A8HA 2N8RA 2Y6CA 5L79A 1A86A 1ZXVA 4PKTA 2XS4A 4GUYA 3F17A 1CIZA 1JIWP 4JP4A 1XFVA 3HB2P 4A3WA 1J7NA 1G05A 1OM6A 2DDYA 5LABA 3ZVSA 2POJA 1IACA 1ASTA 1KUFA 2O36A 3NX7A 4PKSA 2XS3A 5D3CA 5L7FA 2OXWA 3TSKA 1QICA 1XURA 1G9KA 4AXQA 1QJJA 1SU3A 3EDZA 1KUHA 4AYKA 2FV9A 1I73A 4A7BA 1CAQA 3K7LA 3KRYA 4ZR5A 1RM8A 3P1VA 2YIGA 1FLSA 3AYUA 4J4MA 4XM8A 3TS4A 3F1AA 1IADA 1K7QA 4IJOA 5I2ZA 5D2BA 1DMTA 4AUOA 2AIGP 1RMZA 4ILWD 3ZXHA 3KECA 1MMBA 1Y8JA 4IN9A 3LQBA 5CZMA 1ROSA 4H2EA 4WKEA 1L6JA 3BA0A 4WZVA 4QKZA 456CA 1XFYA 2MLSA 3WV1A 2X7MA 1QIAA 1BQOA 4PKRA 4FU4A 3UVCA 1HY7A 4DV8A 2O3EA 1XFWA 2K9CA 1FBLA 1YQYA 1PWPA 4H84A 1IAGA 1Y93A 3HY9A 1CXVA 2FV5A 2YB9A 2V4BA 1YCMA 1R55A 3LE9A 2RJPA 3CKIA 3LUMA 3HYGA 1JH1A 2SRTA 3HY7A 2JT6A 1UEAA 1BIWA 3EHXA 1BQQM 3LMCA 3EHYA 3I7IA 4JIJA 2D1OA 2DW2A 1QIBA 1Y0VA 3LJZA 1KUGA 2OXUA 1Q3AA 3F19A 1ATLA 1UMSA 2USNA 3SHIA 3LIKA 2OY4A 1Z3JA 5CUHA 3EDHA 3U1RA 3K7NA 2Y6DA 1HTDA 3LILA 2DDFA 3LJGA 2OI0A 3RTTA 4WF6A 1IABA 4FXQA 4CTHA 2I47A 3DTKA 5D1SA 1GO8P 1SMPA 2DW1A 2K2GA 2WO9A 4DD8A 1S4BP 3TVCA 4H30A 5BOYA 4L19A 1AYKA 1XUCA 1XUDA 3KMEA 1BM6A 4XM7A 1CGLA 1SLNA 2OZRA 966CA 1OZ9A 1CGEA 4EFSA 3OHOA 2OY2A 1ZS0A 3N2VA 3AIGA 1OO9A 2OW1A 3L0VA 2W0DA 3EWJA 1IAEA 1O0QA 3B92A 1IAAA 1I76A 2L0RA 3F15A 1CQRA 4IUWA 2PJTA 1OMJA 4GR3A 2JT5A 1ND1A 3ZUKA 4L6TA 1GXDA 2WO8A 4H3XA 3DSLA 5H8XA 1BKCI 5D1UA 1GE5A 3LK8A 1C8TA 1JKYA 1QUAA 1OM7A 2WOAA 2TCLA 3KHIA 1XFZA 1GKDA 2OW9A 1BKCA 2ERPA 1UTZA 2MZHA 1R1HA 4PKVA 4L63A 1JAPA 3WV2A 3TT4A 3E8RA 2J0TA 1AF0A 1GE6A 3DNGA 1XM5A 1TVIA 3ELMA 3KEJA 4JA1A 4FVLA 1QJIA 3I7GA 4GWMA 2RJQA 4AIGA 2AYKA 2OXZA 1G12A 2W12A 4H49A 1D5JA 5B5PA 4L7AA 2W14A 2QPJA 4GR8A 3B8ZA 2JIHA 1GO7P 1C3IA 4PKWA 1BSWA 3KEKA 4I03A 5D7WA 1H71P 3N2UA 2MZIA 1DTHA 1HOVA 1EB6A 3DL1A 2Z2DA 4HMAA 1MMPA 1SRPA 4H82A 2JSDA 3EDIA 1JAOA 1KBCA 3LJTA 1SATA 2YUFA 5JMYA 1UTTA 2OVZA 3G42A 3KMCA 1G4KA 1OS9A 3USNA 1UMTA 3LEAA 1PWUA 4PKQA 4H1QA 2OW0A 3G5CA 1CGFA 2J83A 4GF1A 1JJ9A 4Q1LA 3O2XA 5I4OA 1EUBA 3AYKA 1JANA 2KRJA 3O64A 3LGPA 2X3CA 5I0LA 1D8MA 3B2ZA 3WV3A 1O0TA 1ZVXA 3VI1A 5CXAA 2ERQA 1XFUA 3HDBA 1D8FA 1HV5A 1SLMA 2OVXA 1EAKA 4WK7A 2OW2A 4GR0A 1PWWA 3RTSA 1HFCA 4JQGA 3HBVP 5I43A 1BKCE 2CLTA 3Q2GA 2X3BA 1ZTQA 3OHLA 1KUIA 4PKUA 3DTIA 3KWVC 3DPFA 1MMQA 2E2DA 2DW0A 3V96B 4XBHA 2JNPA 1D7XA 1R54A 1KUKA 1MNCA 3F16A 4XCTA 1BUVM 3LKAA 4HX3A 1PWVA 2W15A 1YOUA 1ZP5A 3P24A 4I35A 4DPEA 3LQ0A 1B8YA 4G0DA 5I12A 4GQLA 4R3VA 5BOTA 1ZXCA 4WKIA 1HFSA 4XM6A 1YP1A 3GBOA 1PWQA 1XFXA 4JPAA 1BUDA 3L0TA 1FM1A 2X3AA 3DTEA 2D1NA 2CKIA 3DPEA 3EDGA 3HDAP 3Q2HA 3VTGA 4H76A 1G49A
chains in the Genus database with same CATH topology
1R1JA 1WNIA 4DF9A 1JK3A 1MMRA 2HU6A 1C7KA 3HBUP 1K7IA 1USNA 2W13A 5I3MA 1GE7A 1JIZA 2MLRA 2MZEA 1JAQA 5D1TA 3LUNA 4FXYP 1KAPP 1BZSA 830CA 1K7GA 1OS2A 3LIRA 1B3DA 2E3XA 5BPAA 1I1IP 1R1IA 3F18A 4GWNA 1GKCA 1AKLA 3MA2A 1CK7A 2EROA 1OM8A 4G9LA 5B5OA 4ON1A 3DWBA 1A85A 2A8HA 2N8RA 2Y6CA 5L79A 1A86A 1ZXVA 4PKTA 2XS4A 4GUYA 3F17A 1CIZA 1JIWP 4JP4A 1XFVA 3HB2P 4A3WA 1J7NA 1G05A 1OM6A 2DDYA 5LABA 3ZVSA 2POJA 1IACA 1ASTA 1KUFA 2O36A 3NX7A 4PKSA 2XS3A 5D3CA 5L7FA 2OXWA 3TSKA 1QICA 1XURA 1G9KA 4AXQA 1QJJA 1SU3A 3EDZA 1KUHA 4AYKA 2FV9A 1I73A 4A7BA 1CAQA 3K7LA 3KRYA 4ZR5A 1RM8A 3P1VA 2YIGA 1FLSA 3AYUA 4J4MA 4XM8A 3TS4A 3F1AA 1IADA 1K7QA 4IJOA 5I2ZA 5D2BA 1DMTA 4AUOA 2AIGP 1RMZA 4ILWD 3ZXHA 3KECA 1MMBA 1Y8JA 4IN9A 3LQBA 5CZMA 1ROSA 4H2EA 4WKEA 1L6JA 3BA0A 4WZVA 4QKZA 456CA 1XFYA 2MLSA 3WV1A 2X7MA 1QIAA 1BQOA 4PKRA 4FU4A 3UVCA 1HY7A 4DV8A 2O3EA 1XFWA 2K9CA 1FBLA 1YQYA 1PWPA 4H84A 1IAGA 1Y93A 3HY9A 1CXVA 2FV5A 2YB9A 2V4BA 1YCMA 1R55A 3LE9A 2RJPA 3CKIA 3LUMA 3HYGA 1JH1A 2SRTA 3HY7A 2JT6A 1UEAA 1BIWA 3EHXA 1BQQM 3LMCA 3EHYA 3I7IA 4JIJA 2D1OA 2DW2A 1QIBA 1Y0VA 3LJZA 1KUGA 2OXUA 1Q3AA 3F19A 1ATLA 1UMSA 2USNA 3SHIA 3LIKA 2OY4A 1Z3JA 5CUHA 3EDHA 3U1RA 3K7NA 2Y6DA 1HTDA 3LILA 2DDFA 3LJGA 2OI0A 3RTTA 4WF6A 1IABA 4FXQA 4CTHA 2I47A 3DTKA 5D1SA 1GO8P 1SMPA 2DW1A 2K2GA 2WO9A 4DD8A 1S4BP 3TVCA 4H30A 5BOYA 4L19A 1AYKA 1XUCA 1XUDA 3KMEA 1BM6A 4XM7A 1CGLA 1SLNA 2OZRA 966CA 1CGEA 4EFSA 3OHOA 2OY2A 1ZS0A 3N2VA 3AIGA 1OO9A 2OW1A 3L0VA 2W0DA 3EWJA 1IAEA 1O0QA 3B92A 1IAAA 1I76A 2L0RA 3F15A 1CQRA 4IUWA 2PJTA 1OMJA 4GR3A 2JT5A 1ND1A 3ZUKA 4L6TA 1GXDA 2WO8A 4H3XA 3DSLA 5H8XA 1BKCI 5D1UA 1GE5A 3LK8A 1C8TA 1JKYA 1QUAA 1OM7A 2WOAA 2TCLA 3KHIA 1XFZA 1GKDA 2OW9A 1BKCA 2ERPA 1UTZA 2MZHA 1R1HA 4PKVA 4L63A 1JAPA 3WV2A 3TT4A 3E8RA 2J0TA 1AF0A 1GE6A 3DNGA 3ELMA 3KEJA 4JA1A 4FVLA 1QJIA 3I7GA 4GWMA 2RJQA 4AIGA 2AYKA 2OXZA 1G12A 2W12A 4H49A 1D5JA 5B5PA 4L7AA 2W14A 2QPJA 4GR8A 3B8ZA 2JIHA 1GO7P 1C3IA 4PKWA 1BSWA 3KEKA 4I03A 5D7WA 1H71P 3N2UA 2MZIA 1DTHA 1HOVA 1EB6A 3DL1A 2Z2DA 4HMAA 1MMPA 1SRPA 4H82A 2JSDA 3EDIA 1JAOA 1KBCA 3LJTA 1SATA 2YUFA 5JMYA 1UTTA 2OVZA 3G42A 3KMCA 1G4KA 1OS9A 3USNA 1UMTA 3LEAA 1PWUA 4PKQA 4H1QA 2OW0A 3G5CA 1CGFA 2J83A 4GF1A 1JJ9A 4Q1LA 3O2XA 5I4OA 1EUBA 3AYKA 1JANA 2KRJA 3O64A 3LGPA 2X3CA 5I0LA 1D8MA 3B2ZA 3WV3A 1O0TA 1ZVXA 3VI1A 5CXAA 2ERQA 1XFUA 3HDBA 1D8FA 1HV5A 1SLMA 2OVXA 1EAKA 4WK7A 2OW2A 4GR0A 1PWWA 3RTSA 1HFCA 4JQGA 3HBVP 5I43A 1BKCE 2CLTA 3Q2GA 2X3BA 1ZTQA 3OHLA 1KUIA 4PKUA 3DTIA 3KWVC 3DPFA 1MMQA 2E2DA 2DW0A 3V96B 4XBHA 2JNPA 1D7XA 1R54A 1KUKA 1MNCA 3F16A 4XCTA 1BUVM 3LKAA 4HX3A 1PWVA 2W15A 1YOUA 1ZP5A 3P24A 4I35A 4DPEA 3LQ0A 1B8YA 4G0DA 5I12A 4GQLA 4R3VA 5BOTA 1ZXCA 4WKIA 1HFSA 4XM6A 1YP1A 3GBOA 1PWQA 1XFXA 4JPAA 1BUDA 3L0TA 1FM1A 2X3AA 3DTEA 2D1NA 2CKIA 3DPEA 3EDGA 3HDAP 3Q2HA 3VTGA 4H76A 1G49A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1R1J A;  1WNI A;  4DF9 A;  1JK3 A;  1MMR A;  2HU6 A;  1C7K A;  3HBU P;  1K7I A;  1USN A;  2W13 A;  5I3M A;  1GE7 A;  1JIZ A;  2MLR A;  2MZE A;  1JAQ A;  5D1T A;  3LUN A;  4FXY P;  1KAP P;  1BZS A;  830C A;  1K7G A;  1OS2 A;  3LIR A;  1B3D A;  2E3X A;  5BPA A;  1I1I P;  1R1I A;  3F18 A;  4GWN A;  1GKC A;  1AKL A;  3MA2 A;  1CK7 A;  2ERO A;  1OM8 A;  4G9L A;  5B5O A;  4ON1 A;  3DWB A;  1A85 A;  2A8H A;  2N8R A;  2Y6C A;  5L79 A;  1A86 A;  1ZXV A;  4PKT A;  2XS4 A;  4GUY A;  3F17 A;  1CIZ A;  1JIW P;  4JP4 A;  1XFV A;  3HB2 P;  4A3W A;  1J7N A;  1G05 A;  1OM6 A;  2DDY A;  5LAB A;  3ZVS A;  2POJ A;  1IAC A;  1AST A;  1KUF A;  2O36 A;  3NX7 A;  4PKS A;  2XS3 A;  5D3C A;  5L7F A;  2OXW A;  3TSK A;  1QIC A;  1XUR A;  1G9K A;  4AXQ A;  1QJJ A;  1SU3 A;  3EDZ A;  1KUH A;  4AYK A;  2FV9 A;  1I73 A;  4A7B A;  1CAQ A;  3K7L A;  3KRY A;  4ZR5 A;  1RM8 A;  3P1V A;  2YIG A;  1FLS A;  3AYU A;  4J4M A;  4XM8 A;  3TS4 A;  3F1A A;  1IAD A;  1K7Q A;  4IJO A;  5I2Z A;  5D2B A;  1DMT A;  4AUO A;  2AIG P;  1RMZ A;  4ILW D;  3ZXH A;  3KEC A;  1MMB A;  1Y8J A;  4IN9 A;  3LQB A;  5CZM A;  1ROS A;  4H2E A;  4WKE A;  1L6J A;  3BA0 A;  4WZV A;  4QKZ A;  456C A;  1XFY A;  2MLS A;  3WV1 A;  2X7M A;  1QIA A;  1BQO A;  4PKR A;  4FU4 A;  3UVC A;  1HY7 A;  4DV8 A;  2O3E A;  1XFW A;  2K9C A;  1FBL A;  1YQY A;  1PWP A;  4H84 A;  1IAG A;  1Y93 A;  3HY9 A;  1CXV A;  2FV5 A;  2YB9 A;  2V4B A;  1YCM A;  1R55 A;  3LE9 A;  2RJP A;  3CKI A;  3LUM A;  3HYG A;  1JH1 A;  2SRT A;  3HY7 A;  2JT6 A;  1UEA A;  1BIW A;  3EHX A;  1BQQ M;  3LMC A;  3EHY A;  3I7I A;  4JIJ A;  2D1O A;  2DW2 A;  1QIB A;  1Y0V A;  3LJZ A;  1KUG A;  2OXU A;  1Q3A A;  3F19 A;  1ATL A;  1UMS A;  2USN A;  3SHI A;  3LIK A;  2OY4 A;  1Z3J A;  5CUH A;  3EDH A;  3U1R A;  3K7N A;  2Y6D A;  1HTD A;  3LIL A;  2DDF A;  3LJG A;  2OI0 A;  3RTT A;  4WF6 A;  1IAB A;  4FXQ A;  4CTH A;  2I47 A;  5D1S A;  1GO8 P;  1SMP A;  2DW1 A;  2K2G A;  2WO9 A;  4DD8 A;  1S4B P;  3TVC A;  4H30 A;  5BOY A;  4L19 A;  1AYK A;  1XUC A;  1XUD A;  3KME A;  1BM6 A;  4XM7 A;  1CGL A;  1SLN A;  2OZR A;  966C A;  1CGE A;  4EFS A;  3OHO A;  2OY2 A;  1ZS0 A;  3N2V A;  3AIG A;  1OO9 A;  2OW1 A;  3L0V A;  2W0D A;  3EWJ A;  1IAE A;  1O0Q A;  3B92 A;  1IAA A;  1I76 A;  2L0R A;  3F15 A;  1CQR A;  4IUW A;  2PJT A;  1OMJ A;  4GR3 A;  2JT5 A;  1ND1 A;  3ZUK A;  4L6T A;  1GXD A;  2WO8 A;  4H3X A;  3DSL A;  5H8X A;  1BKC I;  5D1U A;  1GE5 A;  3LK8 A;  1C8T A;  1JKY A;  1QUA A;  1OM7 A;  2WOA A;  2TCL A;  3KHI A;  1XFZ A;  1GKD A;  2OW9 A;  1BKC A;  2ERP A;  1UTZ A;  2MZH A;  1R1H A;  4PKV A;  4L63 A;  1JAP A;  3WV2 A;  3TT4 A;  3E8R A;  2J0T A;  1AF0 A;  1GE6 A;  3DNG A;  3ELM A;  3KEJ A;  4JA1 A;  4FVL A;  1QJI A;  3I7G A;  4GWM A;  2RJQ A;  4AIG A;  2AYK A;  2OXZ A;  1G12 A;  2W12 A;  4H49 A;  1D5J A;  5B5P A;  2W14 A;  2QPJ A;  4GR8 A;  3B8Z A;  2JIH A;  1GO7 P;  1C3I A;  4PKW A;  1BSW A;  3KEK A;  4I03 A;  5D7W A;  1H71 P;  3N2U A;  2MZI A;  1DTH A;  1HOV A;  1EB6 A;  3DL1 A;  2Z2D A;  4HMA A;  1MMP A;  1SRP A;  4H82 A;  2JSD A;  3EDI A;  1JAO A;  1KBC A;  3LJT A;  1SAT A;  5JMY A;  1UTT A;  2OVZ A;  3G42 A;  3KMC A;  1G4K A;  1OS9 A;  3USN A;  1UMT A;  3LEA A;  1PWU A;  4PKQ A;  4H1Q A;  2OW0 A;  3G5C A;  1CGF A;  2J83 A;  4GF1 A;  1JJ9 A;  4Q1L A;  3O2X A;  5I4O A;  1EUB A;  3AYK A;  1JAN A;  2KRJ A;  3O64 A;  3LGP A;  2X3C A;  5I0L A;  1D8M A;  3B2Z A;  3WV3 A;  1O0T A;  1ZVX A;  3VI1 A;  5CXA A;  2ERQ A;  1XFU A;  3HDB A;  1D8F A;  1HV5 A;  1SLM A;  2OVX A;  1EAK A;  4WK7 A;  2OW2 A;  4GR0 A;  1PWW A;  3RTS A;  1HFC A;  4JQG A;  3HBV P;  5I43 A;  1BKC E;  2CLT A;  3Q2G A;  2X3B A;  1ZTQ A;  3OHL A;  1KUI A;  4PKU A;  3KWV C;  3DPF A;  1MMQ A;  2E2D A;  2DW0 A;  3V96 B;  4XBH A;  2JNP A;  1D7X A;  1R54 A;  1KUK A;  1MNC A;  3F16 A;  4XCT A;  1BUV M;  3LKA A;  4HX3 A;  1PWV A;  2W15 A;  1YOU A;  1ZP5 A;  3P24 A;  4I35 A;  4DPE A;  3LQ0 A;  1B8Y A;  4G0D A;  5I12 A;  4GQL A;  4R3V A;  5BOT A;  1ZXC A;  4WKI A;  1HFS A;  4XM6 A;  1YP1 A;  3GBO A;  1PWQ A;  1XFX A;  4JPA A;  1BUD A;  3L0T A;  1FM1 A;  2X3A A;  2D1N A;  2CKI A;  3DPE A;  3EDG A;  3HDA P;  3Q2H A;  3VTG A;  4H76 A;  1G49 A; 
#chains in the Genus database with same CATH topology
 1R1J A;  1WNI A;  4DF9 A;  1JK3 A;  1MMR A;  2HU6 A;  1C7K A;  3HBU P;  1K7I A;  1USN A;  2W13 A;  5I3M A;  1GE7 A;  1JIZ A;  2MLR A;  2MZE A;  1JAQ A;  5D1T A;  3LUN A;  4FXY P;  1KAP P;  1BZS A;  830C A;  1K7G A;  1OS2 A;  3LIR A;  1B3D A;  2E3X A;  5BPA A;  1I1I P;  1R1I A;  3F18 A;  4GWN A;  1GKC A;  1AKL A;  3MA2 A;  1CK7 A;  2ERO A;  1OM8 A;  4G9L A;  5B5O A;  4ON1 A;  3DWB A;  1A85 A;  1XAX A;  2A8H A;  2N8R A;  2Y6C A;  5L79 A;  1A86 A;  1ZXV A;  4PKT A;  2XS4 A;  4GUY A;  3F17 A;  1CIZ A;  1JIW P;  4JP4 A;  1XFV A;  3HB2 P;  4A3W A;  1J7N A;  1G05 A;  1OM6 A;  2DDY A;  5LAB A;  3ZVS A;  2POJ A;  1IAC A;  1AST A;  1KUF A;  2O36 A;  3NX7 A;  4PKS A;  2XS3 A;  5D3C A;  5L7F A;  2OXW A;  3TSK A;  1QIC A;  1XUR A;  1G9K A;  4AXQ A;  1QJJ A;  1SU3 A;  3EDZ A;  1KUH A;  4AYK A;  2FV9 A;  1I73 A;  4A7B A;  1CAQ A;  3K7L A;  3KRY A;  4ZR5 A;  1RM8 A;  3P1V A;  2YIG A;  1FLS A;  3AYU A;  4J4M A;  4XM8 A;  3TS4 A;  3F1A A;  1IAD A;  1K7Q A;  4IJO A;  5I2Z A;  5D2B A;  1DMT A;  4AUO A;  2AIG P;  1RMZ A;  4ILW D;  3ZXH A;  3KEC A;  1MMB A;  1Y8J A;  4IN9 A;  3LQB A;  5CZM A;  1ROS A;  4H2E A;  4WKE A;  1L6J A;  3BA0 A;  4WZV A;  4QKZ A;  456C A;  1XFY A;  2MLS A;  3WV1 A;  2X7M A;  1QIA A;  1BQO A;  4PKR A;  4FU4 A;  3UVC A;  1HY7 A;  4DV8 A;  2O3E A;  1XFW A;  2K9C A;  1FBL A;  1YQY A;  1PWP A;  4H84 A;  1IAG A;  1Y93 A;  3HY9 A;  1CXV A;  2FV5 A;  2YB9 A;  2V4B A;  1YCM A;  1R55 A;  3LE9 A;  2RJP A;  3CKI A;  3LUM A;  3HYG A;  1JH1 A;  2SRT A;  3HY7 A;  2JT6 A;  1UEA A;  1BIW A;  3EHX A;  1BQQ M;  3LMC A;  3EHY A;  3I7I A;  4JIJ A;  2D1O A;  2DW2 A;  1QIB A;  1Y0V A;  3LJZ A;  1KUG A;  2OXU A;  1Q3A A;  3F19 A;  1ATL A;  1UMS A;  2USN A;  3SHI A;  3LIK A;  2OY4 A;  1Z3J A;  5CUH A;  3EDH A;  3U1R A;  3K7N A;  2Y6D A;  1HTD A;  3LIL A;  2DDF A;  3LJG A;  2OI0 A;  3RTT A;  4WF6 A;  1IAB A;  4FXQ A;  4CTH A;  2I47 A;  3DTK A;  5D1S A;  1GO8 P;  1SMP A;  2DW1 A;  2K2G A;  2WO9 A;  4DD8 A;  1S4B P;  3TVC A;  4H30 A;  5BOY A;  4L19 A;  1AYK A;  1XUC A;  1XUD A;  3KME A;  1BM6 A;  4XM7 A;  1CGL A;  1SLN A;  2OZR A;  966C A;  1OZ9 A;  1CGE A;  4EFS A;  3OHO A;  2OY2 A;  1ZS0 A;  3N2V A;  3AIG A;  1OO9 A;  2OW1 A;  3L0V A;  2W0D A;  3EWJ A;  1IAE A;  1O0Q A;  3B92 A;  1IAA A;  1I76 A;  2L0R A;  3F15 A;  1CQR A;  4IUW A;  2PJT A;  1OMJ A;  4GR3 A;  2JT5 A;  1ND1 A;  3ZUK A;  4L6T A;  1GXD A;  2WO8 A;  4H3X A;  3DSL A;  5H8X A;  1BKC I;  5D1U A;  1GE5 A;  3LK8 A;  1C8T A;  1JKY A;  1QUA A;  1OM7 A;  2WOA A;  2TCL A;  3KHI A;  1XFZ A;  1GKD A;  2OW9 A;  1BKC A;  2ERP A;  1UTZ A;  2MZH A;  1R1H A;  4PKV A;  4L63 A;  1JAP A;  3WV2 A;  3TT4 A;  3E8R A;  2J0T A;  1AF0 A;  1GE6 A;  3DNG A;  1XM5 A;  1TVI A;  3ELM A;  3KEJ A;  4JA1 A;  4FVL A;  1QJI A;  3I7G A;  4GWM A;  2RJQ A;  4AIG A;  2AYK A;  2OXZ A;  1G12 A;  2W12 A;  4H49 A;  1D5J A;  5B5P A;  4L7A A;  2W14 A;  2QPJ A;  4GR8 A;  3B8Z A;  2JIH A;  1GO7 P;  1C3I A;  4PKW A;  1BSW A;  3KEK A;  4I03 A;  5D7W A;  1H71 P;  3N2U A;  2MZI A;  1DTH A;  1HOV A;  1EB6 A;  3DL1 A;  2Z2D A;  4HMA A;  1MMP A;  1SRP A;  4H82 A;  2JSD A;  3EDI A;  1JAO A;  1KBC A;  3LJT A;  1SAT A;  2YUF A;  5JMY A;  1UTT A;  2OVZ A;  3G42 A;  3KMC A;  1G4K A;  1OS9 A;  3USN A;  1UMT A;  3LEA A;  1PWU A;  4PKQ A;  4H1Q A;  2OW0 A;  3G5C A;  1CGF A;  2J83 A;  4GF1 A;  1JJ9 A;  4Q1L A;  3O2X A;  5I4O A;  1EUB A;  3AYK A;  1JAN A;  2KRJ A;  3O64 A;  3LGP A;  2X3C A;  5I0L A;  1D8M A;  3B2Z A;  3WV3 A;  1O0T A;  1ZVX A;  3VI1 A;  5CXA A;  2ERQ A;  1XFU A;  3HDB A;  1D8F A;  1HV5 A;  1SLM A;  2OVX A;  1EAK A;  4WK7 A;  2OW2 A;  4GR0 A;  1PWW A;  3RTS A;  1HFC A;  4JQG A;  3HBV P;  5I43 A;  1BKC E;  2CLT A;  3Q2G A;  2X3B A;  1ZTQ A;  3OHL A;  1KUI A;  4PKU A;  3DTI A;  3KWV C;  3DPF A;  1MMQ A;  2E2D A;  2DW0 A;  3V96 B;  4XBH A;  2JNP A;  1D7X A;  1R54 A;  1KUK A;  1MNC A;  3F16 A;  4XCT A;  1BUV M;  3LKA A;  4HX3 A;  1PWV A;  2W15 A;  1YOU A;  1ZP5 A;  3P24 A;  4I35 A;  4DPE A;  3LQ0 A;  1B8Y A;  4G0D A;  5I12 A;  4GQL A;  4R3V A;  5BOT A;  1ZXC A;  4WKI A;  1HFS A;  4XM6 A;  1YP1 A;  3GBO A;  1PWQ A;  1XFX A;  4JPA A;  1BUD A;  3L0T A;  1FM1 A;  2X3A A;  3DTE A;  2D1N A;  2CKI A;  3DPE A;  3EDG A;  3HDA P;  3Q2H A;  3VTG A;  4H76 A;  1G49 A; 
#chains in the Genus database with same CATH homology
 1R1J A;  1WNI A;  4DF9 A;  1JK3 A;  1MMR A;  2HU6 A;  1C7K A;  3HBU P;  1K7I A;  1USN A;  2W13 A;  5I3M A;  1GE7 A;  1JIZ A;  2MLR A;  2MZE A;  1JAQ A;  5D1T A;  3LUN A;  4FXY P;  1KAP P;  1BZS A;  830C A;  1K7G A;  1OS2 A;  3LIR A;  1B3D A;  2E3X A;  5BPA A;  1I1I P;  1R1I A;  3F18 A;  4GWN A;  1GKC A;  1AKL A;  3MA2 A;  1CK7 A;  2ERO A;  1OM8 A;  4G9L A;  5B5O A;  4ON1 A;  3DWB A;  1A85 A;  2A8H A;  2N8R A;  2Y6C A;  5L79 A;  1A86 A;  1ZXV A;  4PKT A;  2XS4 A;  4GUY A;  3F17 A;  1CIZ A;  1JIW P;  4JP4 A;  1XFV A;  3HB2 P;  4A3W A;  1J7N A;  1G05 A;  1OM6 A;  2DDY A;  5LAB A;  3ZVS A;  2POJ A;  1IAC A;  1AST A;  1KUF A;  2O36 A;  3NX7 A;  4PKS A;  2XS3 A;  5D3C A;  5L7F A;  2OXW A;  3TSK A;  1QIC A;  1XUR A;  1G9K A;  4AXQ A;  1QJJ A;  1SU3 A;  3EDZ A;  1KUH A;  4AYK A;  2FV9 A;  1I73 A;  4A7B A;  1CAQ A;  3K7L A;  3KRY A;  4ZR5 A;  1RM8 A;  3P1V A;  2YIG A;  1FLS A;  3AYU A;  4J4M A;  4XM8 A;  3TS4 A;  3F1A A;  1IAD A;  1K7Q A;  4IJO A;  5I2Z A;  5D2B A;  1DMT A;  4AUO A;  2AIG P;  1RMZ A;  4ILW D;  3ZXH A;  3KEC A;  1MMB A;  1Y8J A;  4IN9 A;  3LQB A;  5CZM A;  1ROS A;  4H2E A;  4WKE A;  1L6J A;  3BA0 A;  4WZV A;  4QKZ A;  456C A;  1XFY A;  2MLS A;  3WV1 A;  2X7M A;  1QIA A;  1BQO A;  4PKR A;  4FU4 A;  3UVC A;  1HY7 A;  4DV8 A;  2O3E A;  1XFW A;  2K9C A;  1FBL A;  1YQY A;  1PWP A;  4H84 A;  1IAG A;  1Y93 A;  3HY9 A;  1CXV A;  2FV5 A;  2YB9 A;  2V4B A;  1YCM A;  1R55 A;  3LE9 A;  2RJP A;  3CKI A;  3LUM A;  3HYG A;  1JH1 A;  2SRT A;  3HY7 A;  2JT6 A;  1UEA A;  1BIW A;  3EHX A;  1BQQ M;  3LMC A;  3EHY A;  3I7I A;  4JIJ A;  2D1O A;  2DW2 A;  1QIB A;  1Y0V A;  3LJZ A;  1KUG A;  2OXU A;  1Q3A A;  3F19 A;  1ATL A;  1UMS A;  2USN A;  3SHI A;  3LIK A;  2OY4 A;  1Z3J A;  5CUH A;  3EDH A;  3U1R A;  3K7N A;  2Y6D A;  1HTD A;  3LIL A;  2DDF A;  3LJG A;  2OI0 A;  3RTT A;  4WF6 A;  1IAB A;  4FXQ A;  4CTH A;  2I47 A;  3DTK A;  5D1S A;  1GO8 P;  1SMP A;  2DW1 A;  2K2G A;  2WO9 A;  4DD8 A;  1S4B P;  3TVC A;  4H30 A;  5BOY A;  4L19 A;  1AYK A;  1XUC A;  1XUD A;  3KME A;  1BM6 A;  4XM7 A;  1CGL A;  1SLN A;  2OZR A;  966C A;  1CGE A;  4EFS A;  3OHO A;  2OY2 A;  1ZS0 A;  3N2V A;  3AIG A;  1OO9 A;  2OW1 A;  3L0V A;  2W0D A;  3EWJ A;  1IAE A;  1O0Q A;  3B92 A;  1IAA A;  1I76 A;  2L0R A;  3F15 A;  1CQR A;  4IUW A;  2PJT A;  1OMJ A;  4GR3 A;  2JT5 A;  1ND1 A;  3ZUK A;  4L6T A;  1GXD A;  2WO8 A;  4H3X A;  3DSL A;  5H8X A;  1BKC I;  5D1U A;  1GE5 A;  3LK8 A;  1C8T A;  1JKY A;  1QUA A;  1OM7 A;  2WOA A;  2TCL A;  3KHI A;  1XFZ A;  1GKD A;  2OW9 A;  1BKC A;  2ERP A;  1UTZ A;  2MZH A;  1R1H A;  4PKV A;  4L63 A;  1JAP A;  3WV2 A;  3TT4 A;  3E8R A;  2J0T A;  1AF0 A;  1GE6 A;  3DNG A;  3ELM A;  3KEJ A;  4JA1 A;  4FVL A;  1QJI A;  3I7G A;  4GWM A;  2RJQ A;  4AIG A;  2AYK A;  2OXZ A;  1G12 A;  2W12 A;  4H49 A;  1D5J A;  5B5P A;  4L7A A;  2W14 A;  2QPJ A;  4GR8 A;  3B8Z A;  2JIH A;  1GO7 P;  1C3I A;  4PKW A;  1BSW A;  3KEK A;  4I03 A;  5D7W A;  1H71 P;  3N2U A;  2MZI A;  1DTH A;  1HOV A;  1EB6 A;  3DL1 A;  2Z2D A;  4HMA A;  1MMP A;  1SRP A;  4H82 A;  2JSD A;  3EDI A;  1JAO A;  1KBC A;  3LJT A;  1SAT A;  2YUF A;  5JMY A;  1UTT A;  2OVZ A;  3G42 A;  3KMC A;  1G4K A;  1OS9 A;  3USN A;  1UMT A;  3LEA A;  1PWU A;  4PKQ A;  4H1Q A;  2OW0 A;  3G5C A;  1CGF A;  2J83 A;  4GF1 A;  1JJ9 A;  4Q1L A;  3O2X A;  5I4O A;  1EUB A;  3AYK A;  1JAN A;  2KRJ A;  3O64 A;  3LGP A;  2X3C A;  5I0L A;  1D8M A;  3B2Z A;  3WV3 A;  1O0T A;  1ZVX A;  3VI1 A;  5CXA A;  2ERQ A;  1XFU A;  3HDB A;  1D8F A;  1HV5 A;  1SLM A;  2OVX A;  1EAK A;  4WK7 A;  2OW2 A;  4GR0 A;  1PWW A;  3RTS A;  1HFC A;  4JQG A;  3HBV P;  5I43 A;  1BKC E;  2CLT A;  3Q2G A;  2X3B A;  1ZTQ A;  3OHL A;  1KUI A;  4PKU A;  3DTI A;  3KWV C;  3DPF A;  1MMQ A;  2E2D A;  2DW0 A;  3V96 B;  4XBH A;  2JNP A;  1D7X A;  1R54 A;  1KUK A;  1MNC A;  3F16 A;  4XCT A;  1BUV M;  3LKA A;  4HX3 A;  1PWV A;  2W15 A;  1YOU A;  1ZP5 A;  3P24 A;  4I35 A;  4DPE A;  3LQ0 A;  1B8Y A;  4G0D A;  5I12 A;  4GQL A;  4R3V A;  5BOT A;  1ZXC A;  4WKI A;  1HFS A;  4XM6 A;  1YP1 A;  3GBO A;  1PWQ A;  1XFX A;  4JPA A;  1BUD A;  3L0T A;  1FM1 A;  2X3A A;  3DTE A;  2D1N A;  2CKI A;  3DPE A;  3EDG A;  3HDA P;  3Q2H A;  3VTG A;  4H76 A;  1G49 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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