3AH3A

Crystal structure of lr5-1, 3-isopropylmalate dehydrogenase created by directed evolution
Total Genus 109
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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
109
sequence length
333
structure length
333
Chain Sequence
AYRICLIEGDGIGYEVIPAARRVLEATGLPLEFVEAEAGWETFERRGTSVPEETVVKILSCHATLFGAATIPTRKVPGFFGAIMALRRRLDLYANVRPAKSRPVPGSRPGVDLVIVRENTEGLYVEQERRYLDVAIADAVISKKASERIGRAALRIAEGRPRKTLHIAHKANVLPLTQGLFLDTVKEVAKDFPLVNVQDIIVDNCATQLVMRPERYDVIVTTNLLGDILSDLAAGLMGGLGLAPSGNIGDTTAVFEPVHGSAPDIAGKGIANPTAAILSAAMMLDYLGEKEAAKRVEKAVDLVLERGPMTPDLGGDATTEAFTEAVVEALKSL
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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 Enhancement of the latent 3-isopropylmalate dehydrogenase activity of promiscuous homoisocitrate dehydrogenase by directed evolution
pubmed doi rcsb
molecule keywords Homoisocitrate dehydrogenase
molecule tags Oxidoreductase
source organism Thermus thermophilus
total genus 109
structure length 333
sequence length 333
chains with identical sequence B, C, D
ec nomenclature ec 1.1.1.87: Homoisocitrate dehydrogenase.
pdb deposition date 2010-04-13

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 3ah3A00
3FLKA 3MAPA 4L04A 5LGEA 3TSNA 4Y1PA 5J32A 3LXYA 4L06A 1CNZA 3ICDA 1AI3A 3TY3A 5HN3A 1T09A 4AJAA 1DR8A 1BL5A 1GC8A 4F7IA 3VMJA 3LCBC 4AOUA 2QFWA 7ICDA 1GRPA 5GRFB 1PS7A 1GROA 1AI2A 2G4OA 5GRFA 3WZVA 3DMSA 4ICDA 1CW7A 3U1HA 4JQPA 3TNGA 2E0CA 4AJSA 3US8A 5L57A 2QFVA 2ZTWA 4AOVA 1X0LA 3BLVA 5DE1A 5GRIB 3VMLA 5HN6A 5GRIA 2HI1A 1IDEA 2Y3ZA 4I3LA 1W0DA 2QFXA 1DPZA 4AJ3A 4I3KA 3WZXA 1CW4A 1IDMA 3INMA 1GC9A 1CW1A 3UDUA 3VL7A 1A05A 4AJBA 3MASA 5GRHB 1IDDA 1PB3A 3FMXX 1XKDA 1V5BA 5GRHA 1IKAA 5HN4A 1HJ6A 4AJCA 1CM7A 2D1CA 5GREB 4BNPA 1PTMA 3WZWA 5I95A 1U7NA 5GREA 4AJRA 4AOYA 5ICDA 1V53A 1XABA 1ZORA 2IV0A 1ISOA 1DR0A 1HEXA 3BLVB 1PB1A 1P8FA 1IDFA 4HCXA 2QFYA 3TY4A 3VL3A 5HN5A 4UMYA 1TYOA 1VLCA 3AH3A 3VL4A 8ICDA 1PS6A 1OSIA 2AYQA 2D4VA 5GRLB 3MASB 4YB4A 2UXQA 1VI1A 4L03A 5GRLA 2Y41A 1XACA 3VL6A 1WPWA 1YXOA 4WUOA 1G2UA 1XGVA 4XXVA 1IDCA 5K11A 5J33A 2Y40A 3BLXB 3U9EA 3BLXA 2Y42A 1WALA 1T0LA 3WZYA 1V94A 4P69C 1YCOA 3VKZA 3VL2A 3ASJA 1XADA 4UMXA 5J34A 3UF6A 3VMKA 2DHTA 1LWDA 6ICDA 4KZOA 4JA8A 1HQSA 4IWHA 5K10A 9ICDA 5I96A 5L58A 4XRXA 1XAAA 4XS3A 1R8KA 3R8WA 3UDOA 3MARA 1OSJA 1SJSA 4ATYA 1IPDA 2E5MA 2UXRA
chains in the Genus database with same CATH superfamily
3FLKA 3MAPA 4L04A 5LGEA 3TSNA 4Y1PA 5J32A 3LXYA 4L06A 1CNZA 3ICDA 1AI3A 3TY3A 5HN3A 1T09A 4AJAA 1DR8A 1BL5A 1GC8A 4F7IA 3VMJA 3LCBC 4AOUA 2QFWA 7ICDA 1GRPA 5GRFB 1PS7A 1GROA 1AI2A 2G4OA 5GRFA 3WZVA 3DMSA 4ICDA 1CW7A 3U1HA 4JQPA 3TNGA 2E0CA 4AJSA 3US8A 5L57A 2QFVA 2ZTWA 4AOVA 1X0LA 3BLVA 5DE1A 5GRIB 3VMLA 5HN6A 5GRIA 2HI1A 1IDEA 2Y3ZA 4I3LA 1W0DA 2QFXA 1DPZA 4AJ3A 4I3KA 3WZXA 1CW4A 1IDMA 3INMA 1GC9A 1CW1A 3UDUA 3VL7A 1A05A 4AJBA 3MASA 5GRHB 1IDDA 1PB3A 3FMXX 1XKDA 1V5BA 5GRHA 1IKAA 5HN4A 1HJ6A 4AJCA 1CM7A 2D1CA 5GREB 4BNPA 1PTMA 3WZWA 5I95A 1U7NA 5GREA 4AJRA 4AOYA 5ICDA 1V53A 1XABA 1ZORA 2IV0A 1ISOA 1DR0A 1HEXA 3BLVB 1PB1A 1P8FA 1IDFA 4HCXA 2QFYA 3TY4A 3VL3A 5HN5A 4UMYA 1TYOA 1VLCA 3AH3A 3VL4A 8ICDA 1PS6A 1OSIA 2AYQA 2D4VA 5GRLB 3MASB 4YB4A 2UXQA 1VI1A 4L03A 5GRLA 2Y41A 1XACA 3VL6A 1WPWA 1YXOA 4WUOA 1G2UA 1XGVA 4XXVA 1IDCA 5K11A 5J33A 2Y40A 3BLXB 3U9EA 3BLXA 2Y42A 1WALA 1T0LA 3WZYA 1V94A 4P69C 1YCOA 3VKZA 3VL2A 3ASJA 1XADA 4UMXA 5J34A 3UF6A 3VMKA 2DHTA 1LWDA 6ICDA 4KZOA 4JA8A 1HQSA 4IWHA 5K10A 9ICDA 5I96A 5L58A 4XRXA 1XAAA 4XS3A 1R8KA 3R8WA 3UDOA 3MARA 1OSJA 1SJSA 4ATYA 1IPDA 2E5MA 2UXRA
chains in the Genus database with same CATH topology
3FLKA 3MAPA 4L04A 5LGEA 3TSNA 4Y1PA 5J32A 3LXYA 4L06A 1CNZA 3ICDA 1AI3A 3TY3A 5HN3A 1T09A 4AJAA 1DR8A 1BL5A 1GC8A 4F7IA 3VMJA 3LCBC 4AOUA 2QFWA 7ICDA 1GRPA 5GRFB 1PS7A 1GROA 1AI2A 2G4OA 5GRFA 3WZVA 3DMSA 4ICDA 1CW7A 3U1HA 4JQPA 3TNGA 2E0CA 4AJSA 3US8A 5L57A 2QFVA 2ZTWA 4AOVA 1X0LA 3BLVA 5DE1A 5GRIB 3VMLA 5HN6A 5GRIA 2HI1A 1IDEA 2Y3ZA 4I3LA 1W0DA 2QFXA 1DPZA 4AJ3A 4I3KA 3WZXA 1CW4A 1IDMA 3INMA 1GC9A 1CW1A 3UDUA 3VL7A 1A05A 4AJBA 3MASA 5GRHB 1IDDA 1PB3A 3FMXX 1XKDA 1V5BA 5GRHA 1IKAA 5HN4A 1HJ6A 4AJCA 1CM7A 2D1CA 5GREB 4BNPA 1PTMA 3WZWA 5I95A 1U7NA 5GREA 4AJRA 4AOYA 5ICDA 1V53A 1XABA 1ZORA 2IV0A 1ISOA 1DR0A 1HEXA 3BLVB 1PB1A 1P8FA 1IDFA 4HCXA 2QFYA 3TY4A 3VL3A 5HN5A 4UMYA 1TYOA 1VLCA 3AH3A 3VL4A 8ICDA 1PS6A 1OSIA 2AYQA 2D4VA 5GRLB 3MASB 4YB4A 2UXQA 1VI1A 4L03A 5GRLA 2Y41A 1XACA 3VL6A 1WPWA 1YXOA 4WUOA 1G2UA 1XGVA 4XXVA 1IDCA 5K11A 5J33A 2Y40A 3BLXB 3U9EA 3BLXA 2Y42A 1WALA 1T0LA 3WZYA 1V94A 4P69C 1YCOA 3VKZA 3VL2A 3ASJA 1XADA 4UMXA 5J34A 3UF6A 3VMKA 2DHTA 1LWDA 6ICDA 4KZOA 4JA8A 1HQSA 4IWHA 5K10A 9ICDA 5I96A 5L58A 4XRXA 1XAAA 4XS3A 1R8KA 3R8WA 3UDOA 3MARA 1OSJA 1SJSA 4ATYA 1IPDA 2E5MA 2UXRA
chains in the Genus database with same CATH homology


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

 
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