1P8FA

A four location model to explain the stereospecificity of proteins.
Total Genus 138
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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
138
sequence length
416
structure length
416
Chain Sequence
MESKVVVPAQGKKITLQNGKLNVPENPIIPYIEGDGIGVDVTPAMLKVVDAAVEKAYKGERKISWMEIYTGEKSTQVYGQDVWLPAETLDLIREYRVAIKGPLTTPVGGGIRSLNVALRQELDLYICLRPVRYYQGTPSPVKHPELTDMVIFRENSEDIYAGIEWKADSADAEKVIKFLREEMGVKKIRFPEHCGIGIKPCSEEGTKRLVRAAIEYAIANDRDSVTLVHKGNIMKFTEGAFKDWGYQLAREEFGGELIDGGPWLKVKNPNTGKEIVIKDVIADAFLQQILLRPAEYDVIACMNLNGDYISDALAAQVGGIGIAPGANIGDECALFEATHGTAPKYAGQDKVNPGSIILSAEMMLRHMGWTEAADLIVKGMEGAINAKTVTYDFERLMDGAKLLKCSEFGDAIIENM
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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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publication title Structural biology: A new model for protein stereospecificity.
pubmed rcsb
molecule tags Oxidoreductase
source organism Escherichia coli
molecule keywords Isocitrate dehydrogenase [NADP]
total genus 138
structure length 416
sequence length 416
ec nomenclature ec 1.1.1.42: Isocitrate dehydrogenase (NADP(+)).
pdb deposition date 2003-05-07

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 1p8fA00
6ICDA 1XACA 4AJAA 1OSIA 1IKAA 1HJ6A 3UDOA 4UMYA 1TYOA 4AJSA 4P69C 1ZORA 5L57A 1WALA 1AI3A 3TSNA 1IDEA 2E5MA 2IV0A 5GRIB 4ATYA 1V53A 3ICDA 1HQSA 4L03A 3WZYA 1T09A 1VI1A 3VMLA 1GC9A 4Y1PA 5GRFA 9ICDA 3ASJA 1IDFA 3UF6A 3R8WA 5I96A 2D1CA 3VMJA 2Y3ZA 2UXRA 4AOYA 4UMXA 3VL2A 1XKDA 5K11A 1CW1A 2D4VA 3BLXA 1CW7A 1GC8A 3MARA 1YCOA 1IDMA 2QFYA 3VL7A 5GREB 5GRLA 2UXQA 3BLVA 1VLCA 1V94A 4L06A 4IWHA 4L04A 1HEXA 4AOUA 1IDCA 5I95A 1OSJA 5ICDA 5GRHB 3TY4A 4I3LA 1ISOA 5J34A 1IPDA 1PB3A 1SJSA 1U7NA 5HN6A 1A05A 3WZVA 5K10A 3LXYA 5DE1A 1R8KA 1CM7A 1W0DA 3VL3A 8ICDA 5J33A 5HN3A 5GRIA 4AJRA 1YXOA 3MASB 1XGVA 1T0LA 4XS3A 4JA8A 3LCBC 4ICDA 4AOVA 5L58A 3MAPA 5LGEA 4XXVA 3FLKA 1CW4A 2QFVA 3DMSA 4YB4A 3VL4A 1WPWA 3FMXX 4BNPA 1CNZA 5GRLB 2E0CA 1LWDA 1PS7A 1PB1A 3VMKA 5GREA 7ICDA 1IDDA 5HN5A 3TY3A 3WZXA 1X0LA 3U1HA 1XAAA 1P8FA 1DPZA 4KZOA 4I3KA 1AI2A 3UDUA 5GRFB 4AJCA 3VKZA 4AJ3A 1BL5A 5GRHA 4F7IA 2AYQA 3US8A 4XRXA 5J32A 2ZTWA 5HN4A 3TNGA 1G2UA 1GRPA 3BLXB 1PTMA 3INMA 4JQPA 1DR8A 1DR0A 2G4OA 1PS6A 2DHTA 1XADA 3AH3A 3MASA 1GROA 1XABA 4HCXA 3BLVB 3VL6A 4AJBA 2Y41A 2Y40A 2Y42A 4WUOA 3U9EA 3WZWA 2HI1A 2QFXA 1V5BA 2QFWA
chains in the Genus database with same CATH superfamily
6ICDA 1XACA 4AJAA 1OSIA 1IKAA 1HJ6A 3UDOA 4UMYA 1TYOA 4AJSA 4P69C 1ZORA 5L57A 1WALA 1AI3A 3TSNA 1IDEA 2E5MA 2IV0A 5GRIB 4ATYA 1V53A 3ICDA 1HQSA 4L03A 3WZYA 1T09A 1VI1A 3VMLA 1GC9A 4Y1PA 5GRFA 9ICDA 3ASJA 1IDFA 3UF6A 3R8WA 5I96A 2D1CA 3VMJA 2Y3ZA 2UXRA 4AOYA 4UMXA 3VL2A 1XKDA 5K11A 1CW1A 2D4VA 3BLXA 1CW7A 1GC8A 3MARA 1YCOA 1IDMA 2QFYA 3VL7A 5GREB 5GRLA 2UXQA 3BLVA 1VLCA 1V94A 4L06A 4IWHA 4L04A 1HEXA 4AOUA 1IDCA 5I95A 1OSJA 5ICDA 5GRHB 3TY4A 4I3LA 1ISOA 5J34A 1IPDA 1PB3A 1SJSA 1U7NA 5HN6A 1A05A 3WZVA 5K10A 3LXYA 5DE1A 1R8KA 1CM7A 1W0DA 3VL3A 8ICDA 5J33A 5HN3A 5GRIA 4AJRA 1YXOA 3MASB 1XGVA 1T0LA 4XS3A 4JA8A 3LCBC 4ICDA 4AOVA 5L58A 3MAPA 5LGEA 4XXVA 3FLKA 1CW4A 2QFVA 3DMSA 4YB4A 3VL4A 1WPWA 3FMXX 4BNPA 1CNZA 5GRLB 2E0CA 1LWDA 1PS7A 1PB1A 3VMKA 5GREA 7ICDA 1IDDA 5HN5A 3TY3A 3WZXA 1X0LA 3U1HA 1XAAA 1P8FA 1DPZA 4KZOA 4I3KA 1AI2A 3UDUA 5GRFB 4AJCA 3VKZA 4AJ3A 1BL5A 5GRHA 4F7IA 2AYQA 3US8A 4XRXA 5J32A 2ZTWA 5HN4A 3TNGA 1G2UA 1GRPA 3BLXB 1PTMA 3INMA 4JQPA 1DR8A 1DR0A 2G4OA 1PS6A 2DHTA 1XADA 3AH3A 3MASA 1GROA 1XABA 4HCXA 3BLVB 3VL6A 4AJBA 2Y41A 2Y40A 2Y42A 4WUOA 3U9EA 3WZWA 2HI1A 2QFXA 1V5BA 2QFWA
chains in the Genus database with same CATH topology
6ICDA 1XACA 4AJAA 1OSIA 1IKAA 1HJ6A 3UDOA 4UMYA 1TYOA 4AJSA 4P69C 1ZORA 5L57A 1WALA 1AI3A 3TSNA 1IDEA 2E5MA 2IV0A 5GRIB 4ATYA 1V53A 3ICDA 1HQSA 4L03A 3WZYA 1T09A 1VI1A 3VMLA 1GC9A 4Y1PA 5GRFA 9ICDA 3ASJA 1IDFA 3UF6A 3R8WA 5I96A 2D1CA 3VMJA 2Y3ZA 2UXRA 4AOYA 4UMXA 3VL2A 1XKDA 5K11A 1CW1A 2D4VA 3BLXA 1CW7A 1GC8A 3MARA 1YCOA 1IDMA 2QFYA 3VL7A 5GREB 5GRLA 2UXQA 3BLVA 1VLCA 1V94A 4L06A 4IWHA 4L04A 1HEXA 4AOUA 1IDCA 5I95A 1OSJA 5ICDA 5GRHB 3TY4A 4I3LA 1ISOA 5J34A 1IPDA 1PB3A 1SJSA 1U7NA 5HN6A 1A05A 3WZVA 5K10A 3LXYA 5DE1A 1R8KA 1CM7A 1W0DA 3VL3A 8ICDA 5J33A 5HN3A 5GRIA 4AJRA 1YXOA 3MASB 1XGVA 1T0LA 4XS3A 4JA8A 3LCBC 4ICDA 4AOVA 5L58A 3MAPA 5LGEA 4XXVA 3FLKA 1CW4A 2QFVA 3DMSA 4YB4A 3VL4A 1WPWA 3FMXX 4BNPA 1CNZA 5GRLB 2E0CA 1LWDA 1PS7A 1PB1A 3VMKA 5GREA 7ICDA 1IDDA 5HN5A 3TY3A 3WZXA 1X0LA 3U1HA 1XAAA 1P8FA 1DPZA 4KZOA 4I3KA 1AI2A 3UDUA 5GRFB 4AJCA 3VKZA 4AJ3A 1BL5A 5GRHA 4F7IA 2AYQA 3US8A 4XRXA 5J32A 2ZTWA 5HN4A 3TNGA 1G2UA 1GRPA 3BLXB 1PTMA 3INMA 4JQPA 1DR8A 1DR0A 2G4OA 1PS6A 2DHTA 1XADA 3AH3A 3MASA 1GROA 1XABA 4HCXA 3BLVB 3VL6A 4AJBA 2Y41A 2Y40A 2Y42A 4WUOA 3U9EA 3WZWA 2HI1A 2QFXA 1V5BA 2QFWA
chains in the Genus database with same CATH homology


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