Structure of PDB 5lmc Chain A

Receptor sequence
>5lmcA (length=399) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
SIVVKNNIHWVGQRDWEVRDFHGTEYKTLRGSSYNSYLIREEKNVLIDTV
DHKFSREFVQNLRNEIDLADIDYIVINHAEEDHAGALTELMAQIPDTPIY
CTANAIDSINGHHHHPEWNFNVVKTGDTLDIGNGKQLIFVETPMLHWPDS
MMTYLTGDAVLFSNDAFGQHYCDEHLFNDEVDQTELFEQCQRYYANILTP
FSRLVTPKITEILGFNLPVDMIATSHGVVWRDNPTQIVELYLKWAADYQE
DRITIFYDTMSNNTRMMADAIAQGIAETDPRVAVKIFNVARSDKNEILTN
VFRSKGVLVGTSTMNNVMMPKIAGLVEEMTGLRFRNKRASAFGSHGWSGG
AVDRLSTRLQDAGFEMSLSLKAKWRPDQDALKLCREHGREIARQWALAP
3D structure
PDB5lmc Structure of Escherichia coli Flavodiiron Nitric Oxide Reductase.
ChainA
Resolution1.9 Å
3D
structure
Catalytic site residues are labeled in the structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Catalytic site (original residue number in PDB) H23 H79 E81 D83 H147 D166 Y194 H227
Catalytic site (residue number reindexed from 1) H22 H78 E80 D82 H146 D165 Y193 H226
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 FEO A H79 E81 D83 H84 H147 D166 H227 H78 E80 D82 H83 H146 D165 H226
BS02 FMN A T260 M261 S262 N264 T265 S313 T314 M315 N316 N317 S345 H346 G347 W348 G350 W375 T259 M260 S261 N263 T264 S312 T313 M314 N315 N316 S344 H345 G346 W347 G349 W374
Gene Ontology
Molecular Function
GO:0005506 iron ion binding
GO:0009055 electron transfer activity
GO:0010181 FMN binding
GO:0016491 oxidoreductase activity
GO:0016661 oxidoreductase activity, acting on other nitrogenous compounds as donors
GO:0016966 nitric oxide reductase activity
GO:0042802 identical protein binding
GO:0046872 metal ion binding
Biological Process
GO:0046210 nitric oxide catabolic process
GO:0071731 response to nitric oxide
Cellular Component
GO:0005737 cytoplasm
GO:0032991 protein-containing complex

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:5lmc, PDBe:5lmc, PDBj:5lmc
PDBsum5lmc
PubMed27725182
UniProtQ46877|NORV_ECOLI Anaerobic nitric oxide reductase flavorubredoxin (Gene Name=norV)

[Back to BioLiP]