1YKIA

The structure of e. coli nitroreductase bound with the antibiotic nitrofurazone
Total Genus 71
Loading diagram...

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
Loading diagram...

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
{{ tooltip.sname }} connected with {{ tooltip.tname }} : {{qFormat(tooltip.svalue) }}
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 tags Oxidoreductase
source organism Escherichia coli
molecule keywords Oxygen-insensitive NAD(P)H nitroreductase
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
2ISJA 1YLUA 2FREA 3HJ9A 3GR3A 3K6HA 3BM2A 2R01A 3GFAA 3KOQA 1YLRA 4BNBA 2WZWA 2IFAA 3GE5A 4XOOA 1V5ZA 4XOMA 3PXVA 5KRDA 1VFRA 3GFDA 4BN8A 3E39A 1ICUA 3QDLA 1OONA 3X22A 2B67A 3OF4A 5KO8A 3X21A 3H4OA 3HZNA 4TTCA 3EOFA 1YWQA 1OOQA 3M5KA 3GBHA 5HEIA 1NECA 3GAGA 5KO7A 1BKJA 1VKWA 1F5VA 2H0UA 1DS7A 1IDTA 3EO8A 3N2SA 4BN9A 3GB5A 2HAYA 3TNZA 3GE6A 4QLYA 3BM1A 3GH8A 1NOXA 1KQCA 1OO5A 1YKIA 3G14A 1ZCHA 5HDJA 4BN6A 1ICRA 3TO0A 1KQDA 1OO6A 2YMVA 4G8SA 4TTBA 4XOQA 2BKJA 2I7HA 3HOIA 4BN7A 1ICVA 3EO7A 5J6CA 3BEMA 4EO3A 3E10A 2WZVA 4URPA 2ISLA 4DN2A 2ISKA 1KQBA 3EK3A 1V5YA 4QLXA 2WQFA 3KWKA
chains in the Genus database with same CATH superfamily
2ISJA 1YLUA 2FREA 3HJ9A 3GR3A 3K6HA 3BM2A 2R01A 3GFAA 3KOQA 1YLRA 4BNBA 2WZWA 2IFAA 3GE5A 4XOOA 1V5ZA 4XOMA 3PXVA 5KRDA 1VFRA 3GFDA 4BN8A 3E39A 1ICUA 3QDLA 1OONA 3X22A 2B67A 3OF4A 5KO8A 3X21A 3H4OA 3HZNA 1J6RA 4TTCA 3EOFA 1YWQA 1OOQA 3M5KA 3GBHA 5HEIA 1NECA 3GAGA 5KO7A 1BKJA 1VKWA 1F5VA 2H0UA 1DS7A 1IDTA 3EO8A 3N2SA 4BN9A 3GB5A 2HAYA 3TNZA 3GE6A 4QLYA 3BM1A 3GH8A 1NOXA 1KQCA 1OO5A 1YKIA 3G14A 1ZCHA 5HDJA 4BN6A 1ICRA 3TO0A 1KQDA 1OO6A 2YMVA 4G8SA 4TTBA 4XOQA 2BKJA 2I7HA 3HOIA 4BN7A 1ICVA 3EO7A 5J6CA 3BEMA 4EO3A 3E10A 2WZVA 4URPA 2ISLA 4DN2A 2ISKA 1KQBA 3EK3A 1V5YA 4QLXA 2WQFA 3KWKA
chains in the Genus database with same CATH topology
2ISJA 1YLUA 2FREA 3HJ9A 3GR3A 3K6HA 3BM2A 2R01A 3GFAA 3KOQA 1YLRA 4BNBA 2WZWA 2IFAA 3GE5A 4XOOA 1V5ZA 4XOMA 3PXVA 5KRDA 1VFRA 3GFDA 4BN8A 3E39A 1ICUA 3QDLA 1OONA 3X22A 2B67A 3OF4A 5KO8A 3X21A 3H4OA 3HZNA 1J6RA 4TTCA 3EOFA 1YWQA 1OOQA 3M5KA 3GBHA 5HEIA 1NECA 3GAGA 5KO7A 1BKJA 1VKWA 1F5VA 2H0UA 1DS7A 1IDTA 3EO8A 3N2SA 4BN9A 3GB5A 2HAYA 3TNZA 3GE6A 4QLYA 3BM1A 3GH8A 1NOXA 1KQCA 1OO5A 1YKIA 3G14A 1ZCHA 5HDJA 4BN6A 1ICRA 3TO0A 1KQDA 1OO6A 2YMVA 4G8SA 4TTBA 4XOQA 2BKJA 2I7HA 3HOIA 4BN7A 1ICVA 3EO7A 5J6CA 3BEMA 4EO3A 3E10A 2WZVA 4URPA 2ISLA 4DN2A 2ISKA 1KQBA 3EK3A 1V5YA 4QLXA 2WQFA 3KWKA
chains in the Genus database with same CATH homology


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

 
#similar chains in the Genus database (?% sequence similarity)
...loading similar chains, please wait...
#similar chains, but unknotted
...loading similar chains, please wait...
#similar chains in the pdb database (?% sequence similarity)
...loading similar chains, please wait...