1AI2A

Isocitrate dehydrogenase complexed with isocitrate, nadp+, and calcium (flash-cooled)
Total Genus 132
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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
132
sequence length
414
structure length
414
Chain Sequence
SKVVVPAQGKKITLQNGKLNVPENPIIPYIEGDGIGVDVTPAMLKVVDAAVEKAYKGERKISWMEIYTGEKSTQVYGQDVWLPAETLDLIREYRVAIKGPLTTPVGGGIRSLNVALRQELDLYICLRPVRYYQGTPSPVKHPELTDMVIFRENSEDIYAGIEWKADSADAEKVIKFLREEMGVKKIRFPEHCGIGIKPCSEEGTKRLVRAAIEYAIANDRDSVTLVHKGNIMKFTEGAFKDWGYQLAREEFGGELIDGGPWLKVKNPNTGKEIVIKDVIADAFLQQILLRPAEYDVIACMNLNGDYISDALAAQVGGIGIAPGANIGDECALFEATHGTAPKYAGQDKVNPGSIILSAEMMLRHMGWTEAADLIVKGMEGAINAKTVTYDFERLMDGAKLLKCSEFGDAIIENM
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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 ISOCITRATE DEHYDROGENASE
publication title Orbital steering in the catalytic power of enzymes: small structural changes with large catalytic consequences.
pubmed doi rcsb
source organism Escherichia coli
total genus 132
structure length 414
sequence length 414
ec nomenclature ec 1.1.1.42: Isocitrate dehydrogenase (NADP(+)).
pdb deposition date 1997-04-30

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00180 Iso_dh Isocitrate/isopropylmalate dehydrogenase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.40.718.10 Alpha Beta 3-Layer(aba) Sandwich Isopropylmalate Dehydrogenase Isopropylmalate Dehydrogenase 1ai2A00
5K11A 3WZXA 4YB4A 3VMKA 1AI3A 3TY3A 1HQSA 1V94A 5GRHB 3R8WA 3BLXA 4L03A 4I3LA 4Y1PA 3VMJA 2UXQA 1CM7A 4AJSA 1BL5A 3ASJA 4ICDA 1XABA 5GREB 5L57A 3MARA 4AOVA 4L06A 1IDCA 4ATYA 2IV0A 1PS6A 2G4OA 5HN6A 1P8FA 1HJ6A 1AI2A 1DR8A 1IDEA 1SJSA 1VLCA 4XXVA 4AJCA 2QFYA 4UMYA 4HCXA 3WZWA 1DPZA 1XKDA 4JA8A 1ISOA 6ICDA 3VMLA 1IDDA 3ICDA 5L58A 4WUOA 2HI1A 4AOYA 3LCBC 3TY4A 3UF6A 5GRHA 1U7NA 5J33A 5HN5A 3FMXX 5GRLB 5HN4A 3US8A 2D4VA 3MASA 1XACA 2AYQA 4I3KA 1GC8A 1IKAA 1CW1A 3U9EA 3MAPA 4XRXA 4F7IA 5GRIA 5I95A 5HN3A 2Y42A 3AH3A 4AJ3A 1CW4A 5I96A 2Y40A 1YCOA 3BLVA 4KZOA 5GRFB 1PTMA 4AJRA 1YXOA 2D1CA 2QFVA 3VL7A 4AJBA 3VKZA 1XAAA 3VL2A 5J34A 1T09A 1WPWA 3U1HA 1WALA 3DMSA 4L04A 1PB3A 3LXYA 4XS3A 3FLKA 1XADA 1TYOA 4UMXA 5K10A 3VL4A 2E0CA 2E5MA 4BNPA 1G2UA 1A05A 8ICDA 5ICDA 1DR0A 1IDFA 1T0LA 3TNGA 1LWDA 3BLXB 1GC9A 4AOUA 4IWHA 3WZVA 1CW7A 1ZORA 2Y3ZA 1V5BA 1X0LA 1GRPA 5GRLA 1W0DA 5GREA 3INMA 1OSIA 2QFWA 2Y41A 2ZTWA 5J32A 1PS7A 1VI1A 3VL3A 1IPDA 3WZYA 3MASB 4P69C 1GROA 4AJAA 3VL6A 5GRIB 3UDUA 3TSNA 2QFXA 9ICDA 1HEXA 1PB1A 5GRFA 1IDMA 5DE1A 5LGEA 2UXRA 1V53A 1OSJA 2DHTA 3UDOA 3BLVB 7ICDA 1XGVA 1CNZA 4JQPA 1R8KA
chains in the Genus database with same CATH superfamily
5K11A 3WZXA 4YB4A 3VMKA 1AI3A 3TY3A 1HQSA 1V94A 5GRHB 3R8WA 3BLXA 4L03A 4I3LA 4Y1PA 3VMJA 2UXQA 1CM7A 4AJSA 1BL5A 3ASJA 4ICDA 1XABA 5GREB 5L57A 3MARA 4AOVA 4L06A 1IDCA 4ATYA 2IV0A 1PS6A 2G4OA 5HN6A 1P8FA 1HJ6A 1AI2A 1DR8A 1IDEA 1SJSA 1VLCA 4XXVA 4AJCA 2QFYA 4UMYA 4HCXA 3WZWA 1DPZA 1XKDA 4JA8A 1ISOA 6ICDA 3VMLA 1IDDA 3ICDA 5L58A 4WUOA 2HI1A 4AOYA 3LCBC 3TY4A 3UF6A 5GRHA 1U7NA 5J33A 5HN5A 3FMXX 5GRLB 5HN4A 3US8A 2D4VA 3MASA 1XACA 2AYQA 4I3KA 1GC8A 1IKAA 1CW1A 3U9EA 3MAPA 4XRXA 4F7IA 5GRIA 5I95A 5HN3A 2Y42A 3AH3A 4AJ3A 1CW4A 5I96A 2Y40A 1YCOA 3BLVA 4KZOA 5GRFB 1PTMA 4AJRA 1YXOA 2D1CA 2QFVA 3VL7A 4AJBA 3VKZA 1XAAA 3VL2A 5J34A 1T09A 1WPWA 3U1HA 1WALA 3DMSA 4L04A 1PB3A 3LXYA 4XS3A 3FLKA 1XADA 1TYOA 4UMXA 5K10A 3VL4A 2E0CA 2E5MA 4BNPA 1G2UA 1A05A 8ICDA 5ICDA 1DR0A 1IDFA 1T0LA 3TNGA 1LWDA 3BLXB 1GC9A 4AOUA 4IWHA 3WZVA 1CW7A 1ZORA 2Y3ZA 1V5BA 1X0LA 1GRPA 5GRLA 1W0DA 5GREA 3INMA 1OSIA 2QFWA 2Y41A 2ZTWA 5J32A 1PS7A 1VI1A 3VL3A 1IPDA 3WZYA 3MASB 4P69C 1GROA 4AJAA 3VL6A 5GRIB 3UDUA 3TSNA 2QFXA 9ICDA 1HEXA 1PB1A 5GRFA 1IDMA 5DE1A 5LGEA 2UXRA 1V53A 1OSJA 2DHTA 3UDOA 3BLVB 7ICDA 1XGVA 1CNZA 4JQPA 1R8KA
chains in the Genus database with same CATH topology
5K11A 3WZXA 4YB4A 3VMKA 1AI3A 3TY3A 1HQSA 1V94A 5GRHB 3R8WA 3BLXA 4L03A 4I3LA 4Y1PA 3VMJA 2UXQA 1CM7A 4AJSA 1BL5A 3ASJA 4ICDA 1XABA 5GREB 5L57A 3MARA 4AOVA 4L06A 1IDCA 4ATYA 2IV0A 1PS6A 2G4OA 5HN6A 1P8FA 1HJ6A 1AI2A 1DR8A 1IDEA 1SJSA 1VLCA 4XXVA 4AJCA 2QFYA 4UMYA 4HCXA 3WZWA 1DPZA 1XKDA 4JA8A 1ISOA 6ICDA 3VMLA 1IDDA 3ICDA 5L58A 4WUOA 2HI1A 4AOYA 3LCBC 3TY4A 3UF6A 5GRHA 1U7NA 5J33A 5HN5A 3FMXX 5GRLB 5HN4A 3US8A 2D4VA 3MASA 1XACA 2AYQA 4I3KA 1GC8A 1IKAA 1CW1A 3U9EA 3MAPA 4XRXA 4F7IA 5GRIA 5I95A 5HN3A 2Y42A 3AH3A 4AJ3A 1CW4A 5I96A 2Y40A 1YCOA 3BLVA 4KZOA 5GRFB 1PTMA 4AJRA 1YXOA 2D1CA 2QFVA 3VL7A 4AJBA 3VKZA 1XAAA 3VL2A 5J34A 1T09A 1WPWA 3U1HA 1WALA 3DMSA 4L04A 1PB3A 3LXYA 4XS3A 3FLKA 1XADA 1TYOA 4UMXA 5K10A 3VL4A 2E0CA 2E5MA 4BNPA 1G2UA 1A05A 8ICDA 5ICDA 1DR0A 1IDFA 1T0LA 3TNGA 1LWDA 3BLXB 1GC9A 4AOUA 4IWHA 3WZVA 1CW7A 1ZORA 2Y3ZA 1V5BA 1X0LA 1GRPA 5GRLA 1W0DA 5GREA 3INMA 1OSIA 2QFWA 2Y41A 2ZTWA 5J32A 1PS7A 1VI1A 3VL3A 1IPDA 3WZYA 3MASB 4P69C 1GROA 4AJAA 3VL6A 5GRIB 3UDUA 3TSNA 2QFXA 9ICDA 1HEXA 1PB1A 5GRFA 1IDMA 5DE1A 5LGEA 2UXRA 1V53A 1OSJA 2DHTA 3UDOA 3BLVB 7ICDA 1XGVA 1CNZA 4JQPA 1R8KA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 5K11 A;  3WZX A;  4YB4 A;  3VMK A;  1AI3 A;  3TY3 A;  1HQS A;  1V94 A;  5GRH B;  3R8W A;  3BLX A;  4L03 A;  4I3L A;  4Y1P A;  3VMJ A;  2UXQ A;  1CM7 A;  4AJS A;  1BL5 A;  3ASJ A;  4ICD A;  1XAB A;  5GRE B;  5L57 A;  3MAR A;  4AOV A;  4L06 A;  1IDC A;  4ATY A;  2IV0 A;  1PS6 A;  2G4O A;  5HN6 A;  1P8F A;  1HJ6 A;  1AI2 A;  1DR8 A;  1IDE A;  1SJS A;  1VLC A;  4XXV A;  4AJC A;  2QFY A;  4UMY A;  4HCX A;  3WZW A;  1DPZ A;  1XKD A;  4JA8 A;  1ISO A;  6ICD A;  3VML A;  1IDD A;  3ICD A;  5L58 A;  4WUO A;  2HI1 A;  4AOY A;  3LCB C;  3TY4 A;  3UF6 A;  5GRH A;  1U7N A;  5J33 A;  5HN5 A;  3FMX X;  5GRL B;  5HN4 A;  3US8 A;  2D4V A;  3MAS A;  1XAC A;  2AYQ A;  4I3K A;  1GC8 A;  1IKA A;  1CW1 A;  3U9E A;  3MAP A;  4XRX A;  4F7I A;  5GRI A;  5I95 A;  5HN3 A;  2Y42 A;  3AH3 A;  4AJ3 A;  1CW4 A;  5I96 A;  2Y40 A;  1YCO A;  3BLV A;  4KZO A;  5GRF B;  1PTM A;  4AJR A;  1YXO A;  2D1C A;  2QFV A;  3VL7 A;  4AJB A;  3VKZ A;  1XAA A;  3VL2 A;  5J34 A;  1T09 A;  1WPW A;  3U1H A;  1WAL A;  3DMS A;  4L04 A;  1PB3 A;  3LXY A;  4XS3 A;  3FLK A;  1XAD A;  1TYO A;  4UMX A;  5K10 A;  3VL4 A;  2E0C A;  2E5M A;  4BNP A;  1G2U A;  1A05 A;  8ICD A;  5ICD A;  1DR0 A;  1IDF A;  1T0L A;  3TNG A;  1LWD A;  3BLX B;  1GC9 A;  4AOU A;  4IWH A;  3WZV A;  1CW7 A;  1ZOR A;  2Y3Z A;  1V5B A;  1X0L A;  1GRP A;  5GRL A;  1W0D A;  5GRE A;  3INM A;  1OSI A;  2QFW A;  2Y41 A;  2ZTW A;  5J32 A;  1PS7 A;  1VI1 A;  3VL3 A;  1IPD A;  3WZY A;  3MAS B;  4P69 C;  1GRO A;  4AJA A;  3VL6 A;  5GRI B;  3UDU A;  3TSN A;  2QFX A;  9ICD A;  1HEX A;  1PB1 A;  5GRF A;  1IDM A;  5DE1 A;  5LGE A;  2UXR A;  1V53 A;  1OSJ A;  2DHT A;  3UDO A;  3BLV B;  7ICD A;  1XGV A;  1CNZ A;  4JQP A;  1R8K A; 
#chains in the Genus database with same CATH topology
 5K11 A;  3WZX A;  4YB4 A;  3VMK A;  1AI3 A;  3TY3 A;  1HQS A;  1V94 A;  5GRH B;  3R8W A;  3BLX A;  4L03 A;  4I3L A;  4Y1P A;  3VMJ A;  2UXQ A;  1CM7 A;  4AJS A;  1BL5 A;  3ASJ A;  4ICD A;  1XAB A;  5GRE B;  5L57 A;  3MAR A;  4AOV A;  4L06 A;  1IDC A;  4ATY A;  2IV0 A;  1PS6 A;  2G4O A;  5HN6 A;  1P8F A;  1HJ6 A;  1AI2 A;  1DR8 A;  1IDE A;  1SJS A;  1VLC A;  4XXV A;  4AJC A;  2QFY A;  4UMY A;  4HCX A;  3WZW A;  1DPZ A;  1XKD A;  4JA8 A;  1ISO A;  6ICD A;  3VML A;  1IDD A;  3ICD A;  5L58 A;  4WUO A;  2HI1 A;  4AOY A;  3LCB C;  3TY4 A;  3UF6 A;  5GRH A;  1U7N A;  5J33 A;  5HN5 A;  3FMX X;  5GRL B;  5HN4 A;  3US8 A;  2D4V A;  3MAS A;  1XAC A;  2AYQ A;  4I3K A;  1GC8 A;  1IKA A;  1CW1 A;  3U9E A;  3MAP A;  4XRX A;  4F7I A;  5GRI A;  5I95 A;  5HN3 A;  2Y42 A;  3AH3 A;  4AJ3 A;  1CW4 A;  5I96 A;  2Y40 A;  1YCO A;  3BLV A;  4KZO A;  5GRF B;  1PTM A;  4AJR A;  1YXO A;  2D1C A;  2QFV A;  3VL7 A;  4AJB A;  3VKZ A;  1XAA A;  3VL2 A;  5J34 A;  1T09 A;  1WPW A;  3U1H A;  1WAL A;  3DMS A;  4L04 A;  1PB3 A;  3LXY A;  4XS3 A;  3FLK A;  1XAD A;  1TYO A;  4UMX A;  5K10 A;  3VL4 A;  2E0C A;  2E5M A;  4BNP A;  1G2U A;  1A05 A;  8ICD A;  5ICD A;  1DR0 A;  1IDF A;  1T0L A;  3TNG A;  1LWD A;  3BLX B;  1GC9 A;  4AOU A;  4IWH A;  3WZV A;  1CW7 A;  1ZOR A;  2Y3Z A;  1V5B A;  1X0L A;  1GRP A;  5GRL A;  1W0D A;  5GRE A;  3INM A;  1OSI A;  2QFW A;  2Y41 A;  2ZTW A;  5J32 A;  1PS7 A;  1VI1 A;  3VL3 A;  1IPD A;  3WZY A;  3MAS B;  4P69 C;  1GRO A;  4AJA A;  3VL6 A;  5GRI B;  3UDU A;  3TSN A;  2QFX A;  9ICD A;  1HEX A;  1PB1 A;  5GRF A;  1IDM A;  5DE1 A;  5LGE A;  2UXR A;  1V53 A;  1OSJ A;  2DHT A;  3UDO A;  3BLV B;  7ICD A;  1XGV A;  1CNZ A;  4JQP A;  1R8K A; 
#chains in the Genus database with same CATH homology
 5K11 A;  3WZX A;  4YB4 A;  3VMK A;  1AI3 A;  3TY3 A;  1HQS A;  1V94 A;  5GRH B;  3R8W A;  3BLX A;  4L03 A;  4I3L A;  4Y1P A;  3VMJ A;  2UXQ A;  1CM7 A;  4AJS A;  1BL5 A;  3ASJ A;  4ICD A;  1XAB A;  5GRE B;  5L57 A;  3MAR A;  4AOV A;  4L06 A;  1IDC A;  4ATY A;  2IV0 A;  1PS6 A;  2G4O A;  5HN6 A;  1P8F A;  1HJ6 A;  1AI2 A;  1DR8 A;  1IDE A;  1SJS A;  1VLC A;  4XXV A;  4AJC A;  2QFY A;  4UMY A;  4HCX A;  3WZW A;  1DPZ A;  1XKD A;  4JA8 A;  1ISO A;  6ICD A;  3VML A;  1IDD A;  3ICD A;  5L58 A;  4WUO A;  2HI1 A;  4AOY A;  3LCB C;  3TY4 A;  3UF6 A;  5GRH A;  1U7N A;  5J33 A;  5HN5 A;  3FMX X;  5GRL B;  5HN4 A;  3US8 A;  2D4V A;  3MAS A;  1XAC A;  2AYQ A;  4I3K A;  1GC8 A;  1IKA A;  1CW1 A;  3U9E A;  3MAP A;  4XRX A;  4F7I A;  5GRI A;  5I95 A;  5HN3 A;  2Y42 A;  3AH3 A;  4AJ3 A;  1CW4 A;  5I96 A;  2Y40 A;  1YCO A;  3BLV A;  4KZO A;  5GRF B;  1PTM A;  4AJR A;  1YXO A;  2D1C A;  2QFV A;  3VL7 A;  4AJB A;  3VKZ A;  1XAA A;  3VL2 A;  5J34 A;  1T09 A;  1WPW A;  3U1H A;  1WAL A;  3DMS A;  4L04 A;  1PB3 A;  3LXY A;  4XS3 A;  3FLK A;  1XAD A;  1TYO A;  4UMX A;  5K10 A;  3VL4 A;  2E0C A;  2E5M A;  4BNP A;  1G2U A;  1A05 A;  8ICD A;  5ICD A;  1DR0 A;  1IDF A;  1T0L A;  3TNG A;  1LWD A;  3BLX B;  1GC9 A;  4AOU A;  4IWH A;  3WZV A;  1CW7 A;  1ZOR A;  2Y3Z A;  1V5B A;  1X0L A;  1GRP A;  5GRL A;  1W0D A;  5GRE A;  3INM A;  1OSI A;  2QFW A;  2Y41 A;  2ZTW A;  5J32 A;  1PS7 A;  1VI1 A;  3VL3 A;  1IPD A;  3WZY A;  3MAS B;  4P69 C;  1GRO A;  4AJA A;  3VL6 A;  5GRI B;  3UDU A;  3TSN A;  2QFX A;  9ICD A;  1HEX A;  1PB1 A;  5GRF A;  1IDM A;  5DE1 A;  5LGE A;  2UXR A;  1V53 A;  1OSJ A;  2DHT A;  3UDO A;  3BLV B;  7ICD A;  1XGV A;  1CNZ A;  4JQP A;  1R8K 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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