PDB entry 1yki
View 1yki on RCSB PDB site
Description: The structure of E. coli nitroreductase bound with the antibiotic nitrofurazone
Class: oxidoreductase
Keywords: OXIDOREDUCTASE, Oxygen-insensitive NAD(P)H nitroreductase
Deposited on
2005-01-18, released
2005-02-08
The last revision prior to the SCOPe 2.06 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 1.7 Å
R-factor: 0.145
AEROSPACI score: 0.6
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: oxygen-insensitive nad(p)h nitroreductase
Species: Escherichia coli [TaxId:562]
Gene: nfnB, dprA, nfsB, nfsI, ntr
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d1ykia_ - Chain 'B':
Compound: oxygen-insensitive nad(p)h nitroreductase
Species: Escherichia coli [TaxId:562]
Gene: nfnB, dprA, nfsB, nfsI, ntr
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d1ykib_ - Chain 'C':
Compound: oxygen-insensitive nad(p)h nitroreductase
Species: Escherichia coli [TaxId:562]
Gene: nfnB, dprA, nfsB, nfsI, ntr
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d1ykic_ - Chain 'D':
Compound: oxygen-insensitive nad(p)h nitroreductase
Species: Escherichia coli [TaxId:562]
Gene: nfnB, dprA, nfsB, nfsI, ntr
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d1ykid_ - Heterogens: FMN, NFZ, CIT, DMS, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1ykiA (A:)
mdiisvalkrhstkafdaskkltpeqaeqiktllqyspsstnsqpwhfivasteegkarv
aksaagnyvfnerkmldashvvvfcaktamddvwlklvvdqedadgrfatpeakaandkg
rkffadmhrkdlhddaewmakqvylnvgnfllgvaalgldavpiegfdaaildaefglke
kgytslvvvpvghhsvedfnatlpksrlpqnitltev
Sequence, based on observed residues (ATOM records): (download)
>1ykiA (A:)
diisvalkrhstkafdaskkltpeqaeqiktllqyspsstnsqpwhfivasteegkarva
ksaagnyvfnerkmldashvvvfcaktamddvwlklvvdqedadgrfatpeakaandkgr
kffadmhrkdlhddaewmakqvylnvgnfllgvaalgldavpiegfdaaildaefglkek
gytslvvvpvghhsvedfnatlpksrlpqnitltev
- Chain 'B':
Sequence; same for both SEQRES and ATOM records: (download)
>1ykiB (B:)
mdiisvalkrhstkafdaskkltpeqaeqiktllqyspsstnsqpwhfivasteegkarv
aksaagnyvfnerkmldashvvvfcaktamddvwlklvvdqedadgrfatpeakaandkg
rkffadmhrkdlhddaewmakqvylnvgnfllgvaalgldavpiegfdaaildaefglke
kgytslvvvpvghhsvedfnatlpksrlpqnitltev
- Chain 'C':
Sequence, based on SEQRES records: (download)
>1ykiC (C:)
mdiisvalkrhstkafdaskkltpeqaeqiktllqyspsstnsqpwhfivasteegkarv
aksaagnyvfnerkmldashvvvfcaktamddvwlklvvdqedadgrfatpeakaandkg
rkffadmhrkdlhddaewmakqvylnvgnfllgvaalgldavpiegfdaaildaefglke
kgytslvvvpvghhsvedfnatlpksrlpqnitltev
Sequence, based on observed residues (ATOM records): (download)
>1ykiC (C:)
diisvalkrhstkafdaskkltpeqaeqiktllqyspsstnsqpwhfivasteegkarva
ksaagnyvfnerkmldashvvvfcaktamddvwlklvvdqedadgrfatpeakaandkgr
kffadmhrkdlhddaewmakqvylnvgnfllgvaalgldavpiegfdaaildaefglkek
gytslvvvpvghhsvedfnatlpksrlpqnitltev
- Chain 'D':
Sequence; same for both SEQRES and ATOM records: (download)
>1ykiD (D:)
mdiisvalkrhstkafdaskkltpeqaeqiktllqyspsstnsqpwhfivasteegkarv
aksaagnyvfnerkmldashvvvfcaktamddvwlklvvdqedadgrfatpeakaandkg
rkffadmhrkdlhddaewmakqvylnvgnfllgvaalgldavpiegfdaaildaefglke
kgytslvvvpvghhsvedfnatlpksrlpqnitltev