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B3EKW5 (FENR_CHLPB) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 30. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Ferredoxin--NADP reductase
Short name=FNR
Short name=Fd-NADP+ reductase
EC=1.18.1.2
Gene names
Ordered Locus Names:Cphamn1_1733
OrganismChlorobium phaeobacteroides (strain BS1) [Complete proteome] [HAMAP]
Taxonomic identifier331678 [NCBI]
Taxonomic lineageBacteria › Chlorobi › Chlorobia › Chlorobiales › Chlorobiaceae › Chlorobium/Pelodictyon group › Chlorobium

Protein attributes

Sequence length348 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

2 reduced ferredoxin + NADP+ + H+ = 2 oxidized ferredoxin + NADPH. HAMAP MF_01685

Cofactor

Binds 1 FAD per subunit By similarity. HAMAP MF_01685

Subunit structure

Homodimer By similarity. HAMAP MF_01685

Sequence similarities

Belongs to the ferredoxin--NADP reductase type 2 family.

Ontologies

Keywords
   LigandFAD
Flavoprotein
NADP
   Molecular functionOxidoreductase
   Technical termComplete proteome
Gene Ontology (GO)
   Molecular functionferredoxin-NADP+ reductase activity

Inferred from electronic annotation. Source: EC

flavin adenine dinucleotide binding

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 348348Ferredoxin--NADP reductase HAMAP MF_01685
PRO_0000364819

Sites

Binding site251FAD By similarity
Binding site441FAD By similarity
Binding site521FAD By similarity
Binding site571FAD By similarity
Binding site971FAD; via amide nitrogen and carbonyl oxygen By similarity
Binding site1321FAD; via amide nitrogen By similarity
Binding site2981FAD By similarity
Binding site3391FAD By similarity

Sequences

Sequence LengthMass (Da)Tools
B3EKW5 [UniParc].

Last modified July 22, 2008. Version 1.
Checksum: B65E58698615BFCB

FASTA34838,054
        10         20         30         40         50         60 
MKENGDSVSG QDELCDLTII GGGPTGIFAA FQCGMNNISC RIIESMPELG GQLTALYPEK 

        70         80         90        100        110        120 
HIYDVAAFPE VQASELVESL WGQAKRYDPE VVLDEQVRQY KKLDDGSFEV ETLSGRTFAS 

       130        140        150        160        170        180 
RALLVAAGLG AFSPRKLPQL GDISELEGHT VLYSVQNMKE LEGKKVLIVG GGDSALDWAM 

       190        200        210        220        230        240 
MLLPHAEHIT VAHRSPDFRA HGKTKDDLFA AAEKGLVDVH LNTEVIAIDH DGPALRHAYL 

       250        260        270        280        290        300 
RSKSGKETSL EAEYMLVLIG FKSDLGPLAE WGLELCENAM VVDSQMKTEV DGLYAAGDIA 

       310        320        330        340 
YYPGKLKIIQ TGLSDATMAV RHCLNYIHPG EKIKQQFSSI KMAKEKNK

« Hide

References

[1]"Complete sequence of Chlorobium phaeobacteroides BS1."
US DOE Joint Genome Institute
Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Ovchinnikova G., Li T., Liu Z., Zhao F. expand/collapse author list , Overmann J., Bryant D.A., Richardson P.
Submitted (JUN-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: BS1.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP001101 Genomic DNA. Translation: ACE04651.1.
RefSeqYP_001960132.1. NC_010831.1.

3D structure databases

ProteinModelPortalB3EKW5.
ModBaseSearch...

Protein-protein interaction databases

STRINGB3EKW5.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID6375420.
GenomeReviewsGene locus Cphamn1_1733 in contig CP001101_GR.
KEGGcpb:Cphamn1_1733.
PATRIC21385804. VBIChlPha121022_1891.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHBG669726.
OMAYPNKQKL.
ProtClustDBCLSK637801.

Family and domain databases

HAMAPMF_01685. FENR2.
[Tree]
InterProIPR013027. FAD_pyr_nucl-diS_OxRdtase.
IPR022890. Fd--NADP_Rdtase_type_2.
IPR023753. Pyr_nucl-diS_OxRdtase_FAD/NAD.
IPR001327. Pyr_OxRdtase_NAD-bd_dom.
IPR000103. Pyridine_nuc-diS_OxRdtase_2.
[Graphical view]
KOK00384.
PANTHERPTHR22912:SF53. PTHR22912:SF53. 1 hit.
PfamPF00070. Pyr_redox. 1 hit.
PF07992. Pyr_redox_2. 1 hit.
[Graphical view]
PRINTSPR00368. FADPNR.
PR00469. PNDRDTASEII.
ProtoNetSearch...

Entry information

Entry nameFENR_CHLPB
AccessionPrimary (citable) accession number: B3EKW5
Entry history
Integrated into UniProtKB/Swiss-Prot: March 3, 2009
Last sequence update: July 22, 2008
Last modified: January 25, 2012
This is version 30 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

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