3MASB

Crystal structure of heterodimeric r132h mutant of human cytosolic nadp(+)-dependent isocitrate dehydrogenase in complex with nadp and isocitrate
Total Genus 126
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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
126
sequence length
411
structure length
393
Chain Sequence
KKISGGSVVEMQGDEMTRIIWELIKEKLIFPYVELDLHSYDLGIENRDATNDQVTKDAAEAIKKHNVGVKCATITPDEKRVEEFKLKQMWKSPNGTIRNILGGTVFREAIICKNIPRLVSGWVKPIIIGRHARATDFVVPGPGKVEITYTPSDGTQKVTYLVHNFEEGGGVAMGMYNQDKSIEDFAHSSFQMALSKGWPLYLSTKNTILKKYDGRFKDIFQEIYDKQYKSQFEAQKIWYEHRLIDDMVAQAMKSEGGFIWACKNYGSLGMMTSVLVCPDGKTVEAEAAHGTVTRHYRMYQKGQETSTNPIASIFAWTRGLAHRAKLDNNKELAFFANALEEVSIETIEAGFMTKDLAACIKGLPNVQRSDYLNTFEFMDKLGENLKIKLAQAK
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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 Molecular mechanisms of "off-on switch" of activities of human IDH1 by tumor-associated mutation R132H.
pubmed doi rcsb
molecule keywords Isocitrate dehydrogenase [NADP] cytoplasmic
molecule tags Oxidoreductase
source organism Homo sapiens
total genus 126
structure length 393
sequence length 411
ec nomenclature ec 1.1.1.42: Isocitrate dehydrogenase (NADP(+)).
pdb deposition date 2010-03-24

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B 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 3masB00
2Y40A 3WZXA 1GROA 5GRHA 3AH3A 5HN4A 4AJAA 1PB1A 2UXQA 3DMSA 5GRFB 4L04A 4AJBA 1IKAA 5J32A 1V53A 4XS3A 9ICDA 1LWDA 3TNGA 2Y3ZA 4Y1PA 2HI1A 4AOUA 5L58A 1XADA 1ZORA 6ICDA 1CM7A 1W0DA 3VL6A 5GRLA 4JA8A 3WZWA 5HN3A 4L03A 3BLXA 3VL7A 4F7IA 3LCBC 2G4OA 1PTMA 1XKDA 3VL4A 3TSNA 2QFYA 3WZYA 4XXVA 5GRIA 1OSJA 2UXRA 3VMJA 1ISOA 1TYOA 1T09A 3FMXX 1HEXA 1VI1A 1PS6A 3ASJA 4ATYA 5GRFA 2QFWA 2D1CA 5DE1A 1IDMA 2AYQA 5I95A 2QFXA 1T0LA 3VMKA 1HJ6A 1WALA 1YXOA 5LGEA 2QFVA 3U9EA 2ZTWA 3BLVB 5J34A 3VL3A 3R8WA 4AOYA 1X0LA 1VLCA 1BL5A 1HQSA 1GC9A 1CW4A 3LXYA 2E0CA 5GREB 4IWHA 1IDFA 3MASB 3MAPA 3ICDA 1YCOA 3TY3A 1XAAA 1PB3A 5ICDA 1IPDA 1CW1A 4YB4A 1IDEA 5GRLB 4AJSA 5HN5A 1AI2A 1DR8A 4P69C 1GRPA 3US8A 1GC8A 2IV0A 1OSIA 1IDDA 1IDCA 1P8FA 1CNZA 1SJSA 3MARA 3UF6A 1CW7A 2Y41A 8ICDA 1AI3A 3TY4A 1DPZA 1V5BA 3UDUA 3BLVA 5GRHB 1U7NA 4L06A 3VKZA 1WPWA 4JQPA 3WZVA 4AJRA 3U1HA 4ICDA 3VL2A 1DR0A 4I3KA 5I96A 5J33A 2DHTA 5GREA 4AJCA 4AOVA 2Y42A 4UMXA 1XABA 4HCXA 3MASA 5HN6A 4XRXA 3FLKA 1V94A 5K11A 3UDOA 7ICDA 1XACA 5L57A 3VMLA 4WUOA 2E5MA 1A05A 4KZOA 1XGVA 3BLXB 4BNPA 4UMYA 4AJ3A 2D4VA 3INMA 4I3LA 5GRIB 1R8KA 1PS7A 1G2UA 5K10A
chains in the Genus database with same CATH superfamily
2Y40A 3WZXA 1GROA 5GRHA 3AH3A 5HN4A 4AJAA 1PB1A 2UXQA 3DMSA 5GRFB 4L04A 4AJBA 1IKAA 5J32A 1V53A 4XS3A 9ICDA 1LWDA 3TNGA 2Y3ZA 4Y1PA 2HI1A 4AOUA 5L58A 1XADA 1ZORA 6ICDA 1CM7A 1W0DA 3VL6A 5GRLA 4JA8A 3WZWA 5HN3A 4L03A 3BLXA 3VL7A 4F7IA 3LCBC 2G4OA 1PTMA 1XKDA 3VL4A 3TSNA 2QFYA 3WZYA 4XXVA 5GRIA 1OSJA 2UXRA 3VMJA 1ISOA 1TYOA 1T09A 3FMXX 1HEXA 1VI1A 1PS6A 3ASJA 4ATYA 5GRFA 2QFWA 2D1CA 5DE1A 1IDMA 2AYQA 5I95A 2QFXA 1T0LA 3VMKA 1HJ6A 1WALA 1YXOA 5LGEA 2QFVA 3U9EA 2ZTWA 3BLVB 5J34A 3VL3A 3R8WA 4AOYA 1X0LA 1VLCA 1BL5A 1HQSA 1GC9A 1CW4A 3LXYA 2E0CA 5GREB 4IWHA 1IDFA 3MASB 3MAPA 3ICDA 1YCOA 3TY3A 1XAAA 1PB3A 5ICDA 1IPDA 1CW1A 4YB4A 1IDEA 5GRLB 4AJSA 5HN5A 1AI2A 1DR8A 4P69C 1GRPA 3US8A 1GC8A 2IV0A 1OSIA 1IDDA 1IDCA 1P8FA 1CNZA 1SJSA 3MARA 3UF6A 1CW7A 2Y41A 8ICDA 1AI3A 3TY4A 1DPZA 1V5BA 3UDUA 3BLVA 5GRHB 1U7NA 4L06A 3VKZA 1WPWA 4JQPA 3WZVA 4AJRA 3U1HA 4ICDA 3VL2A 1DR0A 4I3KA 5I96A 5J33A 2DHTA 5GREA 4AJCA 4AOVA 2Y42A 4UMXA 1XABA 4HCXA 3MASA 5HN6A 4XRXA 3FLKA 1V94A 5K11A 3UDOA 7ICDA 1XACA 5L57A 3VMLA 4WUOA 2E5MA 1A05A 4KZOA 1XGVA 3BLXB 4BNPA 4UMYA 4AJ3A 2D4VA 3INMA 4I3LA 5GRIB 1R8KA 1PS7A 1G2UA 5K10A
chains in the Genus database with same CATH topology
2Y40A 3WZXA 1GROA 5GRHA 3AH3A 5HN4A 4AJAA 1PB1A 2UXQA 3DMSA 5GRFB 4L04A 4AJBA 1IKAA 5J32A 1V53A 4XS3A 9ICDA 1LWDA 3TNGA 2Y3ZA 4Y1PA 2HI1A 4AOUA 5L58A 1XADA 1ZORA 6ICDA 1CM7A 1W0DA 3VL6A 5GRLA 4JA8A 3WZWA 5HN3A 4L03A 3BLXA 3VL7A 4F7IA 3LCBC 2G4OA 1PTMA 1XKDA 3VL4A 3TSNA 2QFYA 3WZYA 4XXVA 5GRIA 1OSJA 2UXRA 3VMJA 1ISOA 1TYOA 1T09A 3FMXX 1HEXA 1VI1A 1PS6A 3ASJA 4ATYA 5GRFA 2QFWA 2D1CA 5DE1A 1IDMA 2AYQA 5I95A 2QFXA 1T0LA 3VMKA 1HJ6A 1WALA 1YXOA 5LGEA 2QFVA 3U9EA 2ZTWA 3BLVB 5J34A 3VL3A 3R8WA 4AOYA 1X0LA 1VLCA 1BL5A 1HQSA 1GC9A 1CW4A 3LXYA 2E0CA 5GREB 4IWHA 1IDFA 3MASB 3MAPA 3ICDA 1YCOA 3TY3A 1XAAA 1PB3A 5ICDA 1IPDA 1CW1A 4YB4A 1IDEA 5GRLB 4AJSA 5HN5A 1AI2A 1DR8A 4P69C 1GRPA 3US8A 1GC8A 2IV0A 1OSIA 1IDDA 1IDCA 1P8FA 1CNZA 1SJSA 3MARA 3UF6A 1CW7A 2Y41A 8ICDA 1AI3A 3TY4A 1DPZA 1V5BA 3UDUA 3BLVA 5GRHB 1U7NA 4L06A 3VKZA 1WPWA 4JQPA 3WZVA 4AJRA 3U1HA 4ICDA 3VL2A 1DR0A 4I3KA 5I96A 5J33A 2DHTA 5GREA 4AJCA 4AOVA 2Y42A 4UMXA 1XABA 4HCXA 3MASA 5HN6A 4XRXA 3FLKA 1V94A 5K11A 3UDOA 7ICDA 1XACA 5L57A 3VMLA 4WUOA 2E5MA 1A05A 4KZOA 1XGVA 3BLXB 4BNPA 4UMYA 4AJ3A 2D4VA 3INMA 4I3LA 5GRIB 1R8KA 1PS7A 1G2UA 5K10A
chains in the Genus database with same CATH homology


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