1YKIA

The structure of e. coli nitroreductase bound with the antibiotic nitrofurazone
Total Genus 71
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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
71
sequence length
216
structure length
216
Chain Sequence
DIISVALKRHSTKAFDASKKLTPEQAEQIKTLLQYSPSSTNSQPWHFIVASTEEGKARVAKSAAGNYVFNERKMLDASHVVVFCAKTAMDDVWLKLVVDQEDADGRFATPEAKAANDKGRKFFADMHRKDLHDDAEWMAKQVYLNVGNFLLGVAALGLDAVPIEGFDAAILDAEFGLKEKGYTSLVVVPVGHHSVEDFNATLPKSRLPQNITLTEV
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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 and mechanistic studies of Escherichia coli nitroreductase with the antibiotic nitrofurazone. Reversed binding orientations in different redox states of the enzyme.
pubmed doi rcsb
molecule keywords Oxygen-insensitive NAD(P)H nitroreductase
molecule tags Oxidoreductase
source organism Escherichia coli
total genus 71
structure length 216
sequence length 216
chains with identical sequence B, C, D
ec nomenclature ec 1.5.1.34: 6,7-dihydropteridine reductase.
pdb deposition date 2005-01-18

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00881 Nitroreductase Nitroreductase family
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.40.109.10 Alpha Beta 3-Layer(aba) Sandwich NADH Oxidase NADH Oxidase 1ykiA00
4QLXA 2I7HA 5HEIA 4BN8A 2H0UA 3E39A 3EOFA 1ICVA 1V5YA 4TTBA 4XOOA 3GFAA 2ISLA 3GFDA 3EK3A 2HAYA 3N2SA 3GE5A 2YMVA 1KQDA 4URPA 1F5VA 3GH8A 2R01A 1OO5A 4BN7A 1DS7A 1NOXA 3TNZA 4QLYA 3GB5A 3M5KA 3E10A 1OONA 3BM1A 3HOIA 2IFAA 3K6HA 1OO6A 2ISKA 4DN2A 2WZVA 1YWQA 3BM2A 3GAGA 5KO8A 3HZNA 1KQBA 1YLUA 3EO7A 1ICUA 5KRDA 2WZWA 3EO8A 3H4OA 5KO7A 1VKWA 1BKJA 3HJ9A 2FREA 1IDTA 1YLRA 3GE6A 3X22A 2BKJA 3BEMA 5J6CA 1KQCA 2B67A 1NECA 2ISJA 3OF4A 3X21A 3TO0A 3PXVA 4BN6A 5HDJA 1ICRA 3KOQA 1V5ZA 3KWKA 4G8SA 4XOQA 3GR3A 3G14A 4XOMA 4BN9A 3QDLA 1YKIA 3GBHA 4TTCA 1VFRA 1ZCHA 4BNBA 4EO3A 2WQFA 1OOQA
chains in the Genus database with same CATH superfamily
4QLXA 2I7HA 5HEIA 4BN8A 1J6RA 2H0UA 3E39A 3EOFA 1ICVA 1V5YA 4TTBA 4XOOA 3GFAA 2ISLA 3GFDA 3EK3A 2HAYA 3N2SA 3GE5A 2YMVA 1KQDA 4URPA 1F5VA 3GH8A 2R01A 1OO5A 4BN7A 1DS7A 1NOXA 3TNZA 4QLYA 3GB5A 3M5KA 3E10A 1OONA 3BM1A 3HOIA 2IFAA 3K6HA 1OO6A 2ISKA 4DN2A 2WZVA 1YWQA 3BM2A 3GAGA 5KO8A 3HZNA 1KQBA 1YLUA 3EO7A 1ICUA 5KRDA 2WZWA 3EO8A 3H4OA 5KO7A 1VKWA 1BKJA 3HJ9A 2FREA 1IDTA 1YLRA 3GE6A 3X22A 2BKJA 3BEMA 5J6CA 1KQCA 2B67A 1NECA 2ISJA 3OF4A 3X21A 3TO0A 3PXVA 4BN6A 5HDJA 1ICRA 3KOQA 1V5ZA 3KWKA 4G8SA 4XOQA 3GR3A 3G14A 4XOMA 4BN9A 3QDLA 1YKIA 3GBHA 4TTCA 1VFRA 1ZCHA 4BNBA 4EO3A 2WQFA 1OOQA
chains in the Genus database with same CATH topology
4QLXA 2I7HA 5HEIA 4BN8A 1J6RA 2H0UA 3E39A 3EOFA 1ICVA 1V5YA 4TTBA 4XOOA 3GFAA 2ISLA 3GFDA 3EK3A 2HAYA 3N2SA 3GE5A 2YMVA 1KQDA 4URPA 1F5VA 3GH8A 2R01A 1OO5A 4BN7A 1DS7A 1NOXA 3TNZA 4QLYA 3GB5A 3M5KA 3E10A 1OONA 3BM1A 3HOIA 2IFAA 3K6HA 1OO6A 2ISKA 4DN2A 2WZVA 1YWQA 3BM2A 3GAGA 5KO8A 3HZNA 1KQBA 1YLUA 3EO7A 1ICUA 5KRDA 2WZWA 3EO8A 3H4OA 5KO7A 1VKWA 1BKJA 3HJ9A 2FREA 1IDTA 1YLRA 3GE6A 3X22A 2BKJA 3BEMA 5J6CA 1KQCA 2B67A 1NECA 2ISJA 3OF4A 3X21A 3TO0A 3PXVA 4BN6A 5HDJA 1ICRA 3KOQA 1V5ZA 3KWKA 4G8SA 4XOQA 3GR3A 3G14A 4XOMA 4BN9A 3QDLA 1YKIA 3GBHA 4TTCA 1VFRA 1ZCHA 4BNBA 4EO3A 2WQFA 1OOQA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4QLX A;  2I7H A;  5HEI A;  4BN8 A;  2H0U A;  3E39 A;  3EOF A;  1ICV A;  1V5Y A;  4TTB A;  4XOO A;  3GFA A;  2ISL A;  3GFD A;  3EK3 A;  2HAY A;  3N2S A;  3GE5 A;  2YMV A;  1KQD A;  4URP A;  1F5V A;  3GH8 A;  2R01 A;  1OO5 A;  4BN7 A;  1DS7 A;  1NOX A;  3TNZ A;  4QLY A;  3GB5 A;  3M5K A;  3E10 A;  1OON A;  3BM1 A;  3HOI A;  2IFA A;  3K6H A;  1OO6 A;  2ISK A;  4DN2 A;  2WZV A;  1YWQ A;  3BM2 A;  3GAG A;  5KO8 A;  3HZN A;  1KQB A;  1YLU A;  3EO7 A;  1ICU A;  5KRD A;  2WZW A;  3EO8 A;  3H4O A;  5KO7 A;  1VKW A;  1BKJ A;  3HJ9 A;  2FRE A;  1IDT A;  1YLR A;  3GE6 A;  3X22 A;  2BKJ A;  3BEM A;  5J6C A;  1KQC A;  2B67 A;  1NEC A;  2ISJ A;  3OF4 A;  3X21 A;  3TO0 A;  3PXV A;  4BN6 A;  5HDJ A;  1ICR A;  3KOQ A;  1V5Z A;  3KWK A;  4G8S A;  4XOQ A;  3GR3 A;  3G14 A;  4XOM A;  4BN9 A;  3QDL A;  1YKI A;  3GBH A;  4TTC A;  1VFR A;  1ZCH A;  4BNB A;  4EO3 A;  2WQF A;  1OOQ A; 
#chains in the Genus database with same CATH topology
 4QLX A;  2I7H A;  5HEI A;  4BN8 A;  1J6R A;  2H0U A;  3E39 A;  3EOF A;  1ICV A;  1V5Y A;  4TTB A;  4XOO A;  3GFA A;  2ISL A;  3GFD A;  3EK3 A;  2HAY A;  3N2S A;  3GE5 A;  2YMV A;  1KQD A;  4URP A;  1F5V A;  3GH8 A;  2R01 A;  1OO5 A;  4BN7 A;  1DS7 A;  1NOX A;  3TNZ A;  4QLY A;  3GB5 A;  3M5K A;  3E10 A;  1OON A;  3BM1 A;  3HOI A;  2IFA A;  3K6H A;  1OO6 A;  2ISK A;  4DN2 A;  2WZV A;  1YWQ A;  3BM2 A;  3GAG A;  5KO8 A;  3HZN A;  1KQB A;  1YLU A;  3EO7 A;  1ICU A;  5KRD A;  2WZW A;  3EO8 A;  3H4O A;  5KO7 A;  1VKW A;  1BKJ A;  3HJ9 A;  2FRE A;  1IDT A;  1YLR A;  3GE6 A;  3X22 A;  2BKJ A;  3BEM A;  5J6C A;  1KQC A;  2B67 A;  1NEC A;  2ISJ A;  3OF4 A;  3X21 A;  3TO0 A;  3PXV A;  4BN6 A;  5HDJ A;  1ICR A;  3KOQ A;  1V5Z A;  3KWK A;  4G8S A;  4XOQ A;  3GR3 A;  3G14 A;  4XOM A;  4BN9 A;  3QDL A;  1YKI A;  3GBH A;  4TTC A;  1VFR A;  1ZCH A;  4BNB A;  4EO3 A;  2WQF A;  1OOQ A; 
#chains in the Genus database with same CATH homology
 4QLX A;  2I7H A;  5HEI A;  4BN8 A;  1J6R A;  2H0U A;  3E39 A;  3EOF A;  1ICV A;  1V5Y A;  4TTB A;  4XOO A;  3GFA A;  2ISL A;  3GFD A;  3EK3 A;  2HAY A;  3N2S A;  3GE5 A;  2YMV A;  1KQD A;  4URP A;  1F5V A;  3GH8 A;  2R01 A;  1OO5 A;  4BN7 A;  1DS7 A;  1NOX A;  3TNZ A;  4QLY A;  3GB5 A;  3M5K A;  3E10 A;  1OON A;  3BM1 A;  3HOI A;  2IFA A;  3K6H A;  1OO6 A;  2ISK A;  4DN2 A;  2WZV A;  1YWQ A;  3BM2 A;  3GAG A;  5KO8 A;  3HZN A;  1KQB A;  1YLU A;  3EO7 A;  1ICU A;  5KRD A;  2WZW A;  3EO8 A;  3H4O A;  5KO7 A;  1VKW A;  1BKJ A;  3HJ9 A;  2FRE A;  1IDT A;  1YLR A;  3GE6 A;  3X22 A;  2BKJ A;  3BEM A;  5J6C A;  1KQC A;  2B67 A;  1NEC A;  2ISJ A;  3OF4 A;  3X21 A;  3TO0 A;  3PXV A;  4BN6 A;  5HDJ A;  1ICR A;  3KOQ A;  1V5Z A;  3KWK A;  4G8S A;  4XOQ A;  3GR3 A;  3G14 A;  4XOM A;  4BN9 A;  3QDL A;  1YKI A;  3GBH A;  4TTC A;  1VFR A;  1ZCH A;  4BNB A;  4EO3 A;  2WQF A;  1OOQ 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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