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Q3IQ95 (RIBL_NATPD) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 55. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
FAD synthase

EC=2.7.7.2
Alternative name(s):
FMN adenylyltransferase
Flavin adenine dinucleotide synthase
Gene names
Name:ribL
Ordered Locus Names:NP_3220A
OrganismNatronomonas pharaonis (strain ATCC 35678 / DSM 2160) (Halobacterium pharaonis) [Complete proteome] [HAMAP]
Taxonomic identifier348780 [NCBI]
Taxonomic lineageArchaeaEuryarchaeotaHalobacteriaHalobacterialesHalobacteriaceaeNatronomonas

Protein attributes

Sequence length140 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the transfer of the AMP portion of ATP to flavin mononucleotide (FMN) to produce flavin adenine dinucleotide (FAD) coenzyme By similarity. HAMAP-Rule MF_02115

Catalytic activity

ATP + FMN = diphosphate + FAD. HAMAP-Rule MF_02115

Cofactor

Divalent metal cations By similarity. HAMAP-Rule MF_02115

Pathway

Cofactor biosynthesis; FAD biosynthesis; FAD from FMN: step 1/1. HAMAP-Rule MF_02115

Subunit structure

Homodimer By similarity. HAMAP-Rule MF_02115

Sequence similarities

Belongs to the archaeal FAD synthase family.

Ontologies

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 140140FAD synthase HAMAP-Rule MF_02115
PRO_0000406277

Regions

Nucleotide binding9 – 102ATP By similarity
Nucleotide binding14 – 174ATP By similarity
Nucleotide binding90 – 934ATP By similarity

Sequences

Sequence LengthMass (Da)Tools
Q3IQ95 [UniParc].

Last modified November 8, 2005. Version 1.
Checksum: B9CB174A8BCDD761

FASTA14015,806
        10         20         30         40         50         60 
MRRVVAQGTF DLLHPGHLYY LTEAKSMGDE LHVIVARSQN VTHKQPPIVP DEQRREMVAG 

        70         80         90        100        110        120 
LDPVDSARLG HTDDFFVPIR DIDPDVIVLG HDQHHDDERL AEMLTEEGID CEVARASARD 

       130        140 
GDDKILSTGR IVDRICEERC 

« Hide

References

[1]"Living with two extremes: conclusions from the genome sequence of Natronomonas pharaonis."
Falb M., Pfeiffer F., Palm P., Rodewald K., Hickmann V., Tittor J., Oesterhelt D.
Genome Res. 15:1336-1343(2005) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 35678 / DSM 2160.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CR936257 Genomic DNA. Translation: CAI49701.1.
RefSeqYP_327258.1. NC_007426.1.

3D structure databases

ProteinModelPortalQ3IQ95.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING348780.NP3220A.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaCAI49701; CAI49701; NP_3220A.
GeneID3701688.
KEGGnph:NP3220A.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0615.
HOGENOMHOG000284153.
KOK14656.
OMAVAHDETV.
ProtClustDBCLSK511222.

Enzyme and pathway databases

BioCycNPHA348780:GJX0-1636-MONOMER.
UniPathwayUPA00277; UER00407.

Family and domain databases

Gene3D3.40.50.620. 1 hit.
HAMAPMF_02115. FAD_synth_arch.
InterProIPR004821. Cyt_trans-like.
IPR024902. FAD_synth_RibL.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
PfamPF01467. CTP_transf_2. 1 hit.
[Graphical view]
TIGRFAMsTIGR00125. cyt_tran_rel. 1 hit.
ProtoNetSearch...

Entry information

Entry nameRIBL_NATPD
AccessionPrimary (citable) accession number: Q3IQ95
Entry history
Integrated into UniProtKB/Swiss-Prot: April 5, 2011
Last sequence update: November 8, 2005
Last modified: February 19, 2014
This is version 55 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

PATHWAY comments

Index of metabolic and biosynthesis pathways